# International Components for Unicode
-This is the repository for the [International Components for Unicode](http://site.icu-project.org).
+This is the repository for the [International Components for Unicode](https://icu.unicode.org/).
The ICU project is under the stewardship of [The Unicode Consortium](https://www.unicode.org).
- Source: https://github.com/unicode-org/icu
# ICU Documentation
-[](http://site.icu-project.org/)
+[](https://icu.unicode.org/)
## ICU User Guide
Update the API documentation to have correct @draft/@stable/@deprecated labels.
See the [User Guide, ICU Architectural Design, ICU API
-compatibility](http://userguide.icu-project.org/design#TOC-ICU-API-compatibility).
+compatibility](https://unicode-org.github.io/icu/userguide/icu/design#icu-api-compatibility).
On ICU4J, run
[com.ibm.icu.dev.tool.docs.CheckTags](https://github.com/unicode-org/icu/blob/main/icu4j/tools/build/src/com/ibm/icu/dev/tool/docs/CheckTags.java)
<span style="background-color:yellow">For more details (and cautions) see the
Coding Guidelines section [C/C++ Hiding Un-@stable
-APIs](http://userguide.icu-project.org/dev/codingguidelines#TOC-C-C-Hiding-Un--stable-APIs).</span>
+APIs](https://unicode-org.github.io/icu/userguide/dev/codingguidelines#cc-hiding-un-stable-apis).</span>
### Task
### ICU4J
**Note:** JCite must be installed for building ICU4J documentation:
-<http://site.icu-project.org/setup/java/ant#TOC-Building-ICU4J-API-Reference-Document-with-JCite>
+<https://icu.unicode.org/setup/java/ant#TOC-Building-ICU4J-API-Reference-Document-with-JCite>
Build the API documentation pages for the new release:
#### Alternative method:
**Note:** JCite must be installed for building ICU4J documentation:
-<http://site.icu-project.org/setup/java/ant#TOC-Building-ICU4J-API-Reference-Document-with-JCite>
+<https://icu.unicode.org/setup/java/ant#TOC-Building-ICU4J-API-Reference-Document-with-JCite>
Use the release target
nor the global operator new.
The test might complain that some .o file "imports
-icu_48::UnicodeString::UnicodeString(const char \*) but does not depend on
-unistr_cnv.o". This probably means that someone passes a simple "string literal"
-or a char\* into a function that takes a UnicodeString, which invokes the
+`icu_48::UnicodeString::UnicodeString(const char *)` but does not depend on
+unistr_cnv.o". This probably means that someone passes a simple `"string literal"`
+or a `char *` into a function that takes a UnicodeString, which invokes the
default-conversion constructor. We do not want that! In most cases, such code
-should be fixed, like in [changeset
-30186](http://bugs.icu-project.org/trac/changeset/30186). Only implementations
+should be fixed. Only implementations
of API that require conversion should depend on it; for example, group
formattable_cnv depends on group unistr_cnv, but then nothing inside ICU depends
on that.
-<!-- I did not find 30186 - I only found X-SVN-Rev's 30184 and 30188:
-https://github.com/unicode-org/icu/commit/b22717a642c2d416c56931efee61aa4ee386c027
-https://github.com/unicode-org/icu/commit/8cc8801c031f7e29b87d075ad39afd39dc4e95d6
--->
---
Fix any stubdata/common/i18n issues, revert the UCONFIG_NO_CONVERSION value, and
verify that it still works with the normal setting.
-If this breaks, someone probably inadvertently uses the UnicodeString(const char
-\*) constructor. See the "Check library dependencies" section and example fixes
-in [changeset 30186](http://bugs.icu-project.org/trac/changeset/30186).
+If this breaks, someone probably inadvertently uses the `UnicodeString(const char *)` constructor.
+See the "Check library dependencies" section.
---
## Release ticket
After every milestone (GA / RC / Milestone-N) is completed, create a new release
-ticket in ICU Jira, then add the ticket link to the next
-[milestone](http://bugs.icu-project.org/trac/roadmap). The release ticket is
-used for BRS tasks, such as version update, tagging new version, merging post RC
-fixes from trunk and others.
+ticket in ICU Jira.
+The release ticket is used for BRS tasks, such as version update, tagging new version,
+merging post RC fixes from trunk and others.
---
Update online demos/tools to the latest version:
-* ICU demos (eg <http://demo.icu-project.org/icu-bin/idnbrowser>)
+* ICU demos (eg <https://icu4c-demos.unicode.org/icu-bin/idnbrowser>)
* CLDR Survey tool (eg <http://unicode.org/cldr/apps/about.jsp>)
* Unicode Utilities (eg <http://unicode.org/cldr/utility/character.jsp>)
For reference, see the section in the User Guide about Version numbers here:
-<http://userguide.icu-project.org/design#TOC-Version-Numbers-in-ICU>
+<https://unicode-org.github.io/icu/userguide/icu/design#version-numbers-in-icu>
### ICU Version Number for Front load, RC and GA tasks
## Data File *Format* Versions
Make sure data file **format** versions are updated. See
-<http://userguide.icu-project.org/icudata#TOC-ICU-Data-File-Formats>
+<https://unicode-org.github.io/icu/userguide/icu_data/#icu-data-file-formats>
For Unicode data files, it is also useful to look at recent tools-tree changes:
[icu/commits/main/tools/unicode](https://github.com/unicode-org/icu/commits/main/tools/unicode)
Note: We have looked at using the [UCD XML](https://www.unicode.org/ucd/#UCDinXML) files,
but decided against it and instead developed a simpler format for a combined Unicode data file.
-See http://site.icu-project.org/design/props/ppucd#TOC-Why-not-UCD-XML-files-
+See https://icu.unicode.org/design/props/ppucd#TOC-Why-not-UCD-XML-files-
(There was an outdated, experimental, partial UCD XML parser here:
<https://github.com/unicode-org/icu-docs/tree/main/design/properties/genudata>)
"de-u-co-phonebk" / "de@collation=phonebook". They can be enumerated via
`Collator::getKeywordValuesForLocale()`. See also the list of available collation
tailorings in the online [ICU Collation
-Demo](http://demo.icu-project.org/icu-bin/collation.html).
+Demo](https://icu4c-demos.unicode.org/icu-bin/collation.html).
Starting with ICU 54, collation attributes can be specified via locale keywords
as well, in the old locale extension syntax ("el@colCaseFirst=upper") or in
The byte values used in several ICU versions for sort keys and collation
elements are documented in the [“Special Byte Values” design
-doc](http://site.icu-project.org/design/collation/bytes) on the ICU site.
+doc](https://icu.unicode.org/design/collation/bytes) on the ICU site.
### Sort Key Output Buffer
1. Ken Whistler, Markus Scherer: "Unicode Technical Standard #10, Unicode Collation
Algorithm" (<http://www.unicode.org/reports/tr10/>)
-2. ICU Design doc: "Collation v2" (<http://site.icu-project.org/design/collation/v2>)
+2. ICU Design doc: "Collation v2" (<https://icu.unicode.org/design/collation/v2>)
3. Mark Davis: "ICU Collation Design Document"
(<https://htmlpreview.github.io/?https://github.com/unicode-org/icu-docs/blob/main/design/collation/ICU_collation_design.htm>)
### Main References
1. For a full list of supported locales in ICU, see [Locale
- Explorer](http://demo.icu-project.org/icu-bin/locexp) , which also contains
+ Explorer](https://icu4c-demos.unicode.org/icu-bin/locexp) , which also contains
an on-line demo showing sorting for each locale. The demo allows you to try
different attribute values, to see how they affect sorting.
(for ICU 53..63, in icu4c/source/data/Makefile.in)
or, since ICU 64, with a [data filter config file](../../icu_data/buildtool.md).
(See for example the relevant
-[ICU integration test instructions](http://site.icu-project.org/processes/release/tasks/integration#TOC-Verify-that-ICU4C-tests-pass-without-collation-rule-strings).)
+[ICU integration test instructions](https://icu.unicode.org/processes/release/tasks/integration#TOC-Verify-that-ICU4C-tests-pass-without-collation-rule-strings).)
If the tailoring rules are needed but the 150kB or so of "UCA rules" are not,
then the line
The following sections in this chapter discuss the mapping data tables that are
used in ICU. For related material, please see:
-1. [ICU character set collection](http://icu-project.org/charts/charset/)
+1. [ICU character set collection](https://icu.unicode.org/charts/charset)
2. [Unicode Technical Report 22](http://www.unicode.org/reports/tr22/)
3. ICU's conversion table repository contains hundreds of Unicode
conversion tables from a number of common vendors and platforms as well
as comparisons between these conversion tables:
- <http://icu-project.org/charts/charset/> .
+ <https://icu.unicode.org/charts/charset> .
4. Do not trust codepage documentation that is not machine-readable, for
example nice-looking charts: They are usually incomplete and out of
### Update the time zone data for ICU4J
The [ICU4J Time Zone Update Update
-Utility](http://site.icu-project.org/download/icutzu) automates the process of
+Utility](https://icu.unicode.org/download/icutzu) automates the process of
updating ICU4J jar files with the latest time zone data. Instructions for use
are [here](https://htmlpreview.github.io/?https://github.com/unicode-org/icu-data/blob/main/tzdata/tzu/readme.html).
## Current Process
-See <http://site.icu-project.org/processes/contribute>.
+See <https://icu.unicode.org/processes/contribute>.
## Historical
.c/.cpp) are documented in
[source/test/depstest/dependencies.txt](https://github.com/unicode-org/icu/blob/main/icu4c/source/test/depstest/dependencies.txt).
Adjacent Python code is used to parse this file and to
-[verify](http://site.icu-project.org/processes/release/tasks/healthy-code#TOC-Check-library-dependencies)
+[verify](https://icu.unicode.org/processes/release/tasks/healthy-code#TOC-Check-library-dependencies)
that it matches the actual dependencies of the code files.
The dependency list can be used to build subset libraries. In addition, by
proposal often changes significantly as a result of discussion. Most proposals
will eventually find consensus among list members; otherwise, the ICU-TC decides
what to do. If the addition or change of APIs would affect you, please subscribe
-to the main [icu-design mailing list](http://icu-project.org/contacts.html).
+to the main [icu-design mailing list](https://icu.unicode.org/contacts).
When a **new API** is added to ICU, it **is marked as draft with a `@draft ICU
x.y` label in the API documentation, **where x.y is the ICU version when the
set of such macros. If you build one single DLL (shared library) for all of
ICU, also use -DU_COMBINED_IMPLEMENTATION. If you build ICU as
statically-linked libraries, use -DU_STATIC_IMPLEMENTATION.
-* Use the [icu-support mailing list](http://site.icu-project.org/contacts).
+* Use the [icu-support mailing list](https://icu.unicode.org/contacts).
Ask for help and guidance on your strategy.
* Up until ICU 4.8, there are one or two header files (platform.h, icucfg.h)
that are generated by autoconf/configure and thus differ by platform,
* `icurun test1.cpp *args...*`
-*Please give feedback to the [icu-support mailing list](http://site.icu-project.org/contacts),
+*Please give feedback to the [icu-support mailing list](https://icu.unicode.org/contacts),
and refer to [Ticket #8481](https://unicode-org.atlassian.net/browse/ICU-8481).*
Download ICU in one of the following ways:
-1. From the download page, <http://www.icu-project.org/download/>, for
+1. From the download page, <https://icu.unicode.org/download>, for
packaged stable releases of ICU.
2. From the source code repository, <https://github.com/unicode-org/icu/releases/>,
## What Is New In The Current Release?
-See the [ICU download page](http://site.icu-project.org/download/) to find the subpage for the current release.
+See the [ICU download page](https://icu.unicode.org/download/) to find the subpage for the current release.
The subpage for the current release will contain information on changes since the last release, bug fixes, known issues, changes to supported platforms and build environments, and migration issues for existing applications migrating from previous ICU releases. The page will also include an API Change Report, both for ICU4C and ICU4J, for a complete list of APIs added, removed, or changed in this release.
-Changes in previous releases can also be found the main [ICU download page](http://site.icu-project.org/download) in its version-specific subpages.
+Changes in previous releases can also be found the main [ICU download page](https://icu.unicode.org/download) in its version-specific subpages.
## License Information
-The ICU projects (ICU4C and ICU4J) are hosted by the [Unicode Consortium](http://www.unicode.org/). The ICU binary and source files are distributed under the [UNICODE DATA FILES AND SOFTWARE LICENSE](http://www.unicode.org/copyright.html). The full copy of the license and third party software licenses are available in [LICENSE](https://github.com/unicode-org/icu/blob/main/icu4j/main/shared/licenses/LICENSE) file included in this package.
\ No newline at end of file
+The ICU projects (ICU4C and ICU4J) are hosted by the [Unicode Consortium](http://www.unicode.org/). The ICU binary and source files are distributed under the [UNICODE DATA FILES AND SOFTWARE LICENSE](http://www.unicode.org/copyright.html). The full copy of the license and third party software licenses are available in [LICENSE](https://github.com/unicode-org/icu/blob/main/icu4j/main/shared/licenses/LICENSE) file included in this package.
3. [IBM® Globalization](http://www.ibm.com/software/globalization/)
-Go to the [online ICU demos](http://demo.icu-project.org/icu-bin/icudemos) to
+Go to the [online ICU demos](https://icu4c-demos.unicode.org/icu-bin/icudemos) to
see how a Unicode-based server application can handle text in many languages and
many encodings.
```
ICU call sites then either qualify ICU types explicitly, for example `icu::UnicodeString`, or do `using icu::UnicodeString;` where appropriate.
-* **Hardcode the default charset to UTF-8:** On platforms where the default charset is always UTF-8, like MacOS X and some Linux distributions, we recommend hardcoding ICU's default charset to UTF-8. This means that some implementation code becomes simpler and faster, and statically linked ICU libraries become smaller. (See the [U_CHARSET_IS_UTF8](http://icu-project.org/apiref/icu4c/platform_8h.html#a0a33e1edf3cd23d9e9c972b63c9f7943) API documentation for more details.)
+* **Hardcode the default charset to UTF-8:** On platforms where the default charset is always UTF-8, like MacOS X and some Linux distributions, we recommend hardcoding ICU's default charset to UTF-8. This means that some implementation code becomes simpler and faster, and statically linked ICU libraries become smaller. (See the [U_CHARSET_IS_UTF8](https://unicode-org.github.io/icu-docs/apidoc/dev/icu4c/platform_8h.html#a0a33e1edf3cd23d9e9c972b63c9f7943) API documentation for more details.)
You can `-DU_CHARSET_IS_UTF8=1` or modify `unicode/utypes.h` (in ICU 4.8 and below) or modify unicode/platform.h (in ICU 49 and higher):
```
#### Where can I get ICU?
-You can get ICU4C and ICU4J from <http://www.icu-project.org/download/>
+You can get ICU4C and ICU4J from <https://icu.unicode.org/download>
**Why don't you build binaries for my platform?**
We can try ... make sure you read the [Building ICU4C](./icu4c/build) section and also the [ICU
Data](../icudata.md) section. You might also [searching the icu-support
-archives](http://site.icu-project.org/contacts), and then posting a question
+archives](https://icu.unicode.org/contacts), and then posting a question
there. Additionally, sites such as
[StackOverflow](http://stackoverflow.com/search?q=icu) may have helpful tips for
your topic.
* **Android NDK**
* Please try [searching the icu-support
- archives](http://site.icu-project.org/contacts) and also see
+ archives](https://icu.unicode.org/contacts) and also see
[StackOverflow](http://stackoverflow.com/search?q=icu+android).
* **iPhone**
* Please try [searching the icu-support
- archives](http://site.icu-project.org/contacts) and also see
+ archives](https://icu.unicode.org/contacts) and also see
[StackOverflow](http://stackoverflow.com/search?q=icu+iphone).
#### What is the ICU binary compatibility policy?
#### Can I use ICU from other languages besides C/C++ and Java?
There are a number of wrappers available, please see the
-[Related Projects](http://site.icu-project.org/related) page.
+[Related Projects](https://icu.unicode.org/related) page.
#### How do I upgrade to a new version of ICU? Should I be concerned about API changes, a new Unicode version or a new CLDR version)?
manufacturer.
If neither of these fix your problem, please send an e-mail to the [ICU4C
-Support List](http://icu-project.org/contacts.html) .
+Support List](https://icu.unicode.org/contacts) .
#### How can I reduce the size of the ICU data library?
Yes. Please see [Customizing ICU's Data Library](../icudata#customizing-icus-data-library)
in the [ICU Data Management](../icudata.md) of this User's Guide. You can also
-get extra converters from <http://www.icu-project.org/charts/charset/> or use
+get extra converters from <https://icu.unicode.org/charts/charset> or use
the [ICU Data Customizer](https://unicode-org.atlassian.net/browse/ICU-12835)
tool.
runConfigureICU script, which is located in the `icu/source directory`. You may
be using a platform that ICU does not support. If the first two answers do not
apply to you, then you should send an e-mail to the
-[ICU4C Support List](http://www.icu-project.org/contacts.html).
+[ICU4C Support List](https://icu.unicode.org/contacts).
Here are some places you can find gmake:
ICU versions 65 supports Unicode version 12.
The Unicode versions for older versions of ICU are listed on the ICU download
-page, <http://www.icu-project.org/download/>
+page, <https://icu.unicode.org/download>
#### Does ICU support UTF-16 surrogates and Unicode supplementary characters?
#### Where can I get more information about using ICU?
Please send an e-mail to the [ICU4C Support
-List](http://www.icu-project.org/contacts.html) .
+List](https://icu.unicode.org/contacts) .
**Here are some useful links regarding ICU and internationalization in general.**
-| ICU, ICU4C & ICU4J Homepage | <http://site.icu-project.org/> |
+| ICU, ICU4C & ICU4J Homepage | <https://icu.unicode.org/> |
| ICU FAQ - Frequently Asked Questions about ICU | <https://unicode-org.github.io/icu/userguide/icu4c/faq> |
| ICU4J FAQ - Frequently Asked Questions about ICU4J | <https://unicode-org.github.io/icu/userguide/icu4j/faq> |
| ICU User's Guide | <https://unicode-org.github.io/icu/> |
| How To Use ICU | <https://unicode-org.github.io/icu/userguide/icu/howtouseicu> |
-| Download ICU Releases | <http://site.icu-project.org/download> |
-| ICU4C API Documentation Online | <http://icu-project.org/apiref/icu4c/> |
-| Online ICU Demos | <http://demo.icu-project.org/icu-bin/icudemos> |
-| Contacts and Bug Reports/Feature Requests | <http://site.icu-project.org/contacts> |
+| Download ICU Releases | <https://icu.unicode.org/download> |
+| ICU4C API Documentation Online | <https://unicode-org.github.io/icu-docs/apidoc/released/icu4c/> |
+| Online ICU Demos | <https://icu4c-demos.unicode.org/icu-bin/icudemos> |
+| Contacts and Bug Reports/Feature Requests | <https://icu.unicode.org/contacts> |
**Important:** Please make sure you understand the [Copyright and License Information](https://github.com/unicode-org/icu/blob/main/icu4c/LICENSE).
## What Is New In The Current Release?
-See the [ICU download page](http://site.icu-project.org/download/) to find the subpage for the current release, including any other changes, bug fixes, known issues, changes to supported platforms and build environments, and migration issues for existing applications migrating from previous ICU releases.
+See the [ICU download page](https://icu.unicode.org/download/) to find the subpage for the current release, including any other changes, bug fixes, known issues, changes to supported platforms and build environments, and migration issues for existing applications migrating from previous ICU releases.
The subpage for the current release will also include an API Change Report, both for ICU4C and ICU4J, for a complete list of APIs added, removed, or changed in this release.
The list of API changes since the previous ICU4C release is available [here](https://htmlpreview.github.io/?https://raw.githubusercontent.com/unicode-org/icu/main/icu4c/APIChangeReport.html).
-Changes in previous releases can also be found on the main [ICU download page](http://site.icu-project.org/download) in its version-specific subpages.
+Changes in previous releases can also be found on the main [ICU download page](https://icu.unicode.org/download) in its version-specific subpages.
## How To Download the Source Code
There are two ways to download ICU releases:
* **Official Release Snapshot:**
- If you want to use ICU (as opposed to developing it), you should download an official packaged version of the ICU source code. These versions are tested more thoroughly than day-to-day development builds of the system, and they are packaged in zip and tar files for convenient download. These packaged files can be found at [http://site.icu-project.org/download](http://site.icu-project.org/download).
+ If you want to use ICU (as opposed to developing it), you should download an official packaged version of the ICU source code. These versions are tested more thoroughly than day-to-day development builds of the system, and they are packaged in zip and tar files for convenient download. These packaged files can be found at [https://icu.unicode.org/download](https://icu.unicode.org/download).
The packaged snapshots are named `icu-nnnn.zip` or `icu-nnnn.tgz`, where `nnnn` is the version number. The .zip file is used for Windows platforms, while the .tgz file is preferred on most other platforms.
Please unzip this file.
> :point_right: **Note**: There may be additional commits on the `maint-*` branch for a particular version that are not included in the prepackaged download files.
* **GitHub Source Repository:**
- If you are interested in developing features, patches, or bug fixes for ICU, you should probably be working with the latest version of the ICU source code. You will need to clone and checkout the code from our GitHub repository to ensure that you have the most recent version of all of the files. See our [source repository](http://site.icu-project.org/repository) for details.
+ If you are interested in developing features, patches, or bug fixes for ICU, you should probably be working with the latest version of the ICU source code. You will need to clone and checkout the code from our GitHub repository to ensure that you have the most recent version of all of the files. See our [source repository](https://icu.unicode.org/repository) for details.
## ICU Source Code Organization
<p>If some of the following directories are missing, it's probably
because you got an official download. If you need the data source files
for customization, then please download the complete ICU source code from <a
- href="http://site.icu-project.org/repository">the ICU repository</a>.</p>
+ href="https://icu.unicode.org/repository">the ICU repository</a>.</p>
<ul>
<li><b>in/</b> A directory that contains a pre-built data library for
### Porting To A New Platform
-If you are using ICU's Makefiles to build ICU on a new platform, there are a few places where you will need to add or modify some files. If you need more help, you can always ask the [icu-support mailing list](http://site.icu-project.org/contacts). Once you have finished porting ICU to a new platform, it is recommended that you contribute your changes back to ICU via the icu-support mailing list. This will make it easier for everyone to benefit from your work.
+If you are using ICU's Makefiles to build ICU on a new platform, there are a few places where you will need to add or modify some files. If you need more help, you can always ask the [icu-support mailing list](https://icu.unicode.org/contacts). Once you have finished porting ICU to a new platform, it is recommended that you contribute your changes back to ICU via the icu-support mailing list. This will make it easier for everyone to benefit from your work.
#### Data For a New Platform
#### Comparison between ICU and JDK: What's the difference?
-This is one of our most popular question. Please refer to [our comparison
-chart](http://icu-project.org/charts/comparison/).
+This is one of our most popular questions. Please refer to [our comparison
+chart](https://icu.unicode.org/charts/comparison).
#### How can I get the version information of ICU4J library on my system?
generate a change report page by following steps.
1. Download [ICU4J 64 source package
- archive](http://site.icu-project.org/download/64#TOC-ICU4J-Download)
+ archive](https://icu.unicode.org/download/64#TOC-ICU4J-Download)
from the ICU 64 download page and extract files to your local system.
2. Set up ICU4J build environment as explained in the
[ICU4C Readme](./index).
common use today. If you see a real need for a Japanese lunar calendar, and
especially if you know of any good references on how it differs from the Chinese
calendar, please let us know by posting a note on the [mailing
-list](http://icu-project.org/contacts.html).
+list](https://icu.unicode.org/contacts).
#### Do you *really* support the true lunar Islamic calendar?
#### How can I get the latest time zone rule data patch?
You can use [ICU4J Time Zone Update
-Utility](http://site.icu-project.org/download/icutzu) to update the time zone
+Utility](https://icu.unicode.org/download/icutzu) to update the time zone
rule data to the latest.
#### I do not want to maintain yet another time zone rule data. Are there any way to configure ICU4J to use the JRE's time zone data?
* **Official Release:**
If you want to use ICU4J (as opposed to developing it), your best bet is to download an official, packaged version of the ICU4J library files. These versions are tested more thoroughly than day-to-day development builds, and they are packaged in jar files for convenient download.
- * [ICU Download page](http://www.icu-project.org/download/)
+ * [ICU Download page](https://icu.unicode.org/download)
* Maven repository:
~~~
~~~
* **GitHub Source Repository:**
- If you are interested in developing features, patches, or bug fixes for ICU4J, you should probably be working with the latest version of the ICU4J source code. You will need to clone and checkout the code from our GitHub repository to ensure that you have the most recent version of all of the files. There are several ways to do this. Please follow the directions that are contained on the [Source Repository page](http://www.icu-project.org/repository/) for details.
+ If you are interested in developing features, patches, or bug fixes for ICU4J, you should probably be working with the latest version of the ICU4J source code. You will need to clone and checkout the code from our GitHub repository to ensure that you have the most recent version of all of the files. There are several ways to do this. Please follow the directions that are contained on the [Source Repository page](https://icu.unicode.org/repository) for details.
-For more details on how to download ICU4J directly from the web site, please see the ICU download page at [http://www.icu-project.org/download/](http://www.icu-project.org/download/)
+For more details on how to download ICU4J directly from the web site, please see the ICU download page at [https://icu.unicode.org/download](https://icu.unicode.org/download)
## The Structure and Contents of ICU4J
> :point_right: **Note**: If you get an OutOfMemoryError when you are running <tt>"ant check"</tt>, you can set the heap size of the jvm by setting the environment variable JVM_OPTIONS to the appropriate java options.
-> :point_right: **Note**: **Eclipse users:** See the ICU4J site for information on [how to configure Eclipse](http://site.icu-project.org/setup/eclipse) to build and develop ICU4J on Eclipse IDE.
+> :point_right: **Note**: **Eclipse users:** See the ICU4J site for information on [how to configure Eclipse](https://icu.unicode.org/setup/eclipse) to build and develop ICU4J on Eclipse IDE.
> :point_right: **Note**: To install and configure ICU4J Locale Service Provider, please refer the user guide page [ICU4J Locale Service Provider](./locale-service-provider).
## Where to Find More Information
-[http://www.icu-project.org/](http://www.icu-project.org/) is the home page of International Components for Unicode development project
+[https://icu.unicode.org/](https://icu.unicode.org/) is the home page of International Components for Unicode development project
## Submitting Comments, Requesting Features and Reporting Bugs
Your comments are important to making ICU4J successful. We are committed to investigate any bug reports or suggestions, and will use your feedback to help plan future releases.
-To submit comments, request features and report bugs, please see [ICU bug database information](http://site.icu-project.org/bugs) or contact us through the [ICU Support mailing list](http://site.icu-project.org/contacts). While we are not able to respond individually to each comment, we do review all comments.
+To submit comments, request features and report bugs, please see [ICU bug database information](https://icu.unicode.org/bugs) or contact us through the [ICU Support mailing list](https://icu.unicode.org/contacts). While we are not able to respond individually to each comment, we do review all comments.
* * *
© 2016 and later: Unicode, Inc. and others.
-License & terms of use: [http://www.unicode.org/copyright.html](http://www.unicode.org/copyright.html)
\ No newline at end of file
+License & terms of use: [http://www.unicode.org/copyright.html](http://www.unicode.org/copyright.html)
> :point_right: **Note**: ICU for C by default comes with pre-built data.
> The source data files are included as an "icu\*data.zip" file starting in ICU4C 49.
-> Previously, they were not included unless ICU is downloaded from the [source repository](http://site.icu-project.org/repository).
+> Previously, they were not included unless ICU is downloaded from the [source repository](https://icu.unicode.org/repository).
## ICU and CLDR Data
#### Unicode Character Data (Properties; for Java only: hardcoded in C common library)
* Source format:
[source/data/unidata/ppucd.txt](https://github.com/unicode-org/icu/blob/main/icu4c/source/data/unidata/ppucd.txt):
- [Preparsed UCD](http://site.icu-project.org/design/props/ppucd)
+ [Preparsed UCD](https://icu.unicode.org/design/props/ppucd)
* Binary format: uprops.icu:
[tools/unicode/c/genprops/corepropsbuilder.cpp](https://github.com/unicode-org/icu/blob/main/tools/unicode/c/genprops/corepropsbuilder.cpp)
* Generator tool:
#### Unicode Character Data (Text layout properties since ICU 64)
* Source format:
[source/data/unidata/ppucd.txt](https://github.com/unicode-org/icu/blob/main/icu4c/source/data/unidata/ppucd.txt):
- [Preparsed UCD](http://site.icu-project.org/design/props/ppucd)
+ [Preparsed UCD](https://icu.unicode.org/design/props/ppucd)
* Binary format: ulayout.icu:
[tools/unicode/c/genprops/layoutpropsbuilder.cpp](https://github.com/unicode-org/icu/blob/main/tools/unicode/c/genprops/layoutpropsbuilder.cpp)
* Generator tool:
#### UCPTrie (C)/CodePointTrie (Java) (maps code points to integers)
* Source format: (public builder API)
* Binary format:
- [ICU Code Point Tries design doc](http://site.icu-project.org/design/struct/utrie),
+ [ICU Code Point Tries design doc](https://icu.unicode.org/design/struct/utrie),
[icu4c/source/common/ucptrie_impl.h](https://github.com/unicode-org/icu/blob/main/icu4c/source/common/ucptrie_impl.h)
* Generator tool: (builder class)
#### UTrie2 (C)/Trie2 (Java) (maps code points to integers)
* Source format: (internal builder API)
* Binary format:
- [ICU Code Point Tries design doc](http://site.icu-project.org/design/struct/utrie),
+ [ICU Code Point Tries design doc](https://icu.unicode.org/design/struct/utrie),
[icu4c/source/common/utrie2_impl.h](https://github.com/unicode-org/icu/blob/main/icu4c/source/common/utrie2_impl.h)
* Generator tool: (builder class)
#### BytesTrie (maps byte sequences to 32-bit integers)
* Source format: (public builder API)
* Binary format:
- [BytesTrie design doc](http://site.icu-project.org/design/struct/tries/bytestrie),
+ [BytesTrie design doc](https://icu.unicode.org/design/struct/tries/bytestrie),
[icu4c/source/common/unicode/bytestrie.h](https://github.com/unicode-org/icu/blob/main/icu4c/source/common/unicode/bytestrie.h)
* Generator tool: (builder class)
#### UCharsTrie (C++)/CharsTrie (Java) (maps 16-bit-Unicode strings to 32-bit integers)
* Source format: (public builder API)
* Binary format:
- [UCharsTrie design doc](http://site.icu-project.org/design/struct/tries/ucharstrie),
+ [UCharsTrie design doc](https://icu.unicode.org/design/struct/tries/ucharstrie),
[icu4c/source/common/unicode/ucharstrie.h](https://github.com/unicode-org/icu/blob/main/icu4c/source/common/unicode/ucharstrie.h)
* Generator tool: (builder class)
#### Requirements
-1. [ICU4C](http://icu-project.org/download/)
+1. [ICU4C](https://icu.unicode.org/download)
2. Compilers and tools required for [building ICU4C](../icu4c/build).
# ICU User Guide
-[](http://site.icu-project.org/)
+[](https://icu.unicode.org/)
This User Guide provides information on i18n topics for which ICU has services, and
includes details that go beyond the C, C++, and Java API docs (and avoids some duplication between them).
. This is a simple test used to verify that the LayoutEngine is working
properly. It does not do any complex text rendering.
-For more information, see [ICU](http://icu-project.org/) , the [OpenType
+For more information, see [ICU](https://icu.unicode.org/) , the [OpenType
Specification](http://www.microsoft.com/typography/tt/tt.htm) , and the
[TrueType Font File
Specification](http://developer.apple.com/fonts/TTRefMan/RM06/Chap6.html) .
--------|-----------------|------------
calendar | A calendar specifier such as "gregorian", "islamic", "chinese", "islamic-civil", "hebrew", "japanese", or "buddhist". See the Key/Type Definitions table in the [Locale Data Markup Language](http://www.unicode.org/reports/tr35/) for a list of recognized values. | If present, the calendar keyword specifies the calendar type that the `Calendar` factory methods create. See the calendar locale and keyword handling section (§) of the [Calendar Classes](../datetime/calendar/index.md) chapter for details.
collation | A collation specifier such as "phonebook", "pinyin", "traditional", "stroke", "direct", or "posix". See the Key/Type Definitions table in the [Locale Data Markup Language](http://www.unicode.org/reports/tr35/) for a list of recognized values. | If present, the collation keyword modifies how the collation service searches through the locale data when instantiating a collator. See the collation locale and keyword handling section (§) of the [Collation Services Architecture](../collation/architecture.md) chapter for details.
-currency | Any standard three-letter currency code, such as "USD" or "JPY". See the LocaleExplorer [currency list](http://demo.icu-project.org/icu-bin/locexp?_=en&SHOWCurrencies=1#Currencies) for a list of currently recognized currency codes. | If present, the currency keyword is used by `NumberFormat` to determine the currency to use to format a currency value, and by `ucurr_forLocale()` to specify a currency.
+currency | Any standard three-letter currency code, such as "USD" or "JPY". See the LocaleExplorer [currency list](https://icu4c-demos.unicode.org/icu-bin/locexp?_=en&SHOWCurrencies=1#Currencies) for a list of currently recognized currency codes. | If present, the currency keyword is used by `NumberFormat` to determine the currency to use to format a currency value, and by `ucurr_forLocale()` to specify a currency.
numbers | A numbering system specifier such as "latn", "arab", "deva", "hansfin" or "thai". See the Key/Type Definitions table in the [Locale Data Markup Language](http://www.unicode.org/reports/tr35/) for a list of recognized values. | If present, the numbers keyword is used by `NumberFormat` to determine the numbering system to be used for formatting and parsing numbers. The numbering system defines the set of digits used for decimal formatting, such as "latn" for western (ASCII) digits, or "thai" for Thai digits. The numbering system may also define complex algorithms for number formatting, such as "hansfin" for simplified Chinese numerals using financial ideographs.
If any of these keywords is absent, the service requesting it will typically use
Locale ID | Language | Script | Country | Variant | Keywords | Definition
----------|----------|--------|---------|---------|----------|-----------
-en_US | en | | US | | | English, United States of America. <br>Browse in [LocaleExplorer](http://demo.icu-project.org/icu-bin/locexp?_=en_US)
-en_IE_PREEURO | en | | IE | | | English, Ireland. <br>Browse in [LocaleExplorer](http://demo.icu-project.org/icu-bin/locexp?_=en_IE_PREEURO)
-en_IE@currency=IEP | en | | IE | | currency=IEP | English, Ireland with Irish Pound. <br>Browse in [LocaleExplorer](http://demo.icu-project.org/icu-bin/locexp?_=en_IE@currency=IEP)
-eo | eo | | | | | Esperanto. <br>Browse in [LocaleExplorer](http://demo.icu-project.org/icu-bin/locexp?_=eo)
-fr@collation=phonebook;calendar=islamic-civil | fr | | | | collation=phonebook <br>calendar=islamic-civil | French (Calendar=Islamic-Civil Calendar, Collation=Phonebook Order). <br>Browse in [LocaleExplorer](http://demo.icu-project.org/icu-bin/locexp?_=fr@collation=phonebook;calendar=islamic-civil)
-sr_Latn_RS_REVISED@currency=USD | sr | Latn | RS | REVISED | currency=USD | Serbian (Latin, Yugoslavia, Revised Orthography, Currency=US Dollar) <br>Browse in [LocaleExplorer](http://demo.icu-project.org/icu-bin/locexp?d_=en&_=sr_Latn_RS_REVISED@currency=USD)
+en_US | en | | US | | | English, United States of America. <br>Browse in [LocaleExplorer](https://icu4c-demos.unicode.org/icu-bin/locexp?_=en_US)
+en_IE_PREEURO | en | | IE | | | English, Ireland. <br>Browse in [LocaleExplorer](https://icu4c-demos.unicode.org/icu-bin/locexp?_=en_IE_PREEURO)
+en_IE@currency=IEP | en | | IE | | currency=IEP | English, Ireland with Irish Pound. <br>Browse in [LocaleExplorer](https://icu4c-demos.unicode.org/icu-bin/locexp?_=en_IE@currency=IEP)
+eo | eo | | | | | Esperanto. <br>Browse in [LocaleExplorer](https://icu4c-demos.unicode.org/icu-bin/locexp?_=eo)
+fr@collation=phonebook;calendar=islamic-civil | fr | | | | collation=phonebook <br>calendar=islamic-civil | French (Calendar=Islamic-Civil Calendar, Collation=Phonebook Order). <br>Browse in [LocaleExplorer](https://icu4c-demos.unicode.org/icu-bin/locexp?_=fr@collation=phonebook;calendar=islamic-civil)
+sr_Latn_RS_REVISED@currency=USD | sr | Latn | RS | REVISED | currency=USD | Serbian (Latin, Yugoslavia, Revised Orthography, Currency=US Dollar) <br>Browse in [LocaleExplorer](https://icu4c-demos.unicode.org/icu-bin/locexp?d_=en&_=sr_Latn_RS_REVISED@currency=USD)
### Default Locales
The documentation of the old macros has been removed. If you need it, see a User
Guide version from ICU 4.2 or earlier (see the [download
-page](http://site.icu-project.org/download)).
+page](https://icu.unicode.org/download)).
C Unicode String Literals
See also the source code for the [Unicode
browser](https://github.com/unicode-org/icu-demos/tree/main/ubrowse) demo
application, which can be used
-[online](http://demo.icu-project.org/icu-bin/ubrowse) to browse Unicode
+[online](https://icu4c-demos.unicode.org/icu-bin/ubrowse) to browse Unicode
characters with their properties.
## Unicode Character Database properties in ICU APIs
[icu4c/source/data/unidata](https://github.com/unicode-org/icu/tree/main/icu4c/source/data/unidata).
Since ICU 49, most of the properties have been combined into one file,
unidata/ppucd.txt (see the [Preparsed
-UCD](http://site.icu-project.org/design/props/ppucd) design doc). Some of the
+UCD](https://icu.unicode.org/design/props/ppucd) design doc). Some of the
remaining UCD files are still inputs, others are only used for unit tests.
To add a character to such a file, a line must be inserted into the file with
## Demo
-A web application at <http://demo.icu-project.org/icu-bin/idnbrowser>
+A web application at <https://icu4c-demos.unicode.org/icu-bin/idnbrowser>
illustrates the use of IDNA API. The source code for the application is
available at <https://github.com/unicode-org/icu-demos/tree/main/idnbrowser>.
characteristics such as font type and color.*
For an online demonstration of ICU transliteration, see
-<http://demo.icu-project.org/icu-bin/translit> .
+<https://icu4c-demos.unicode.org/icu-bin/translit> .
## Script Transliteration
[C++](https://unicode-org.github.io/icu-docs/apidoc/released/icu4c/classNormalizer2.html) and
[C](https://unicode-org.github.io/icu-docs/apidoc/released/icu4c/unorm2_8h.html)), replacing almost all
of the old Normalizer API. There is a [design
-doc](http://site.icu-project.org/design/normalization/custom) with many details.
+doc](https://icu.unicode.org/design/normalization/custom) with many details.
All of the replaced old API is now implemented as a thin wrapper around the new
API.
* Constants are defined in the DictionaryData class.
*
* For the data structure of BytesTrie & UCharsTrie see
- * http://site.icu-project.org/design/struct/tries
+ * https://icu.unicode.org/design/struct/tries
* and the bytestrie.h and ucharstrie.h header files.
*
* int32_t indexes[indexesLength]; -- indexesLength=indexes[IX_STRING_TRIE_OFFSET]/4;
#include "unicode/uversion.h"
-#define ICU_WEBSITE "http://icu-project.org"
+#define ICU_WEBSITE "https://icu.unicode.org/"
#define ICU_COMPANY "The ICU Project"
#define ICU_PRODUCT_PREFIX "ICU"
#define ICU_PRODUCT "International Components for Unicode"
* Low-level implementation of the Unicode Normalization Algorithm.
* For the data structure and details see the documentation at the end of
* this normalizer2impl.h and in the design doc at
- * http://site.icu-project.org/design/normalization/custom
+ * https://icu.unicode.org/design/normalization/custom
*/
class U_COMMON_API Normalizer2Impl : public UObject {
public:
* Constants are defined as enum values of the Normalizer2Impl class.
*
* Many details of the data structures are described in the design doc
- * which is at http://site.icu-project.org/design/normalization/custom
+ * which is at https://icu.unicode.org/design/normalization/custom
*
* int32_t indexes[indexesLength]; -- indexesLength=indexes[IX_NORM_TRIE_OFFSET]/4;
*
* Definition of LINEAR macros and gb18030Ranges see near the beginning of the file.
*
* In the future, conversion extensions may handle m:n mappings and delta tables,
- * see http://source.icu-project.org/repos/icu/icuhtml/trunk/design/conversion/conversion_extensions.html
+ * see https://htmlpreview.github.io/?https://github.com/unicode-org/icu-docs/blob/main/design/conversion/conversion_extensions.html
*
* If an input character cannot be mapped, then these functions set an error
* code. The framework will then call the callback function.
/*
* Format of the binary, memory-mappable representation of a UCPTrie/CodePointTrie.
- * For overview information see http://site.icu-project.org/design/struct/utrie
+ * For overview information see https://icu.unicode.org/design/struct/utrie
*
* The binary trie data should be 32-bit-aligned.
* The overall layout is:
* <p>
* Code snippets illustrating the use of the Break Iterator APIs
* are available in the ICU User Guide,
- * http://icu-project.org/userguide/boundaryAnalysis.html
+ * https://unicode-org.github.io/icu/userguide/boundaryanalysis/
* and in the sample program icu/source/samples/break/break.cpp
*
*/
* <h3>API References for Previous Releases</h3>
* <p>The API References for each release of ICU are also available as
* a zip file from the ICU
- * <a href="http://site.icu-project.org/download">download page</a>.</p>
+ * <a href="https://icu.unicode.org/download">download page</a>.</p>
*
* <hr>
*
* - Need to be able to orphan/release the pointer and its ownership.
* - Need variants for normal C++ object pointers, C++ arrays, and ICU C service objects.
*
- * For details see http://site.icu-project.org/design/cpp/scoped_ptr
+ * For details see https://icu.unicode.org/design/cpp/scoped_ptr
*/
#include "unicode/utypes.h"
* locale and then ask it for individual resources.
* <P>
* Resource bundles in ICU4C are currently defined using text files which conform to the following
- * <a href="http://source.icu-project.org/repos/icu/icuhtml/trunk/design/bnf_rb.txt">BNF definition</a>.
+ * <a href="https://github.com/unicode-org/icu-docs/blob/main/design/bnf_rb.txt">BNF definition</a>.
* More on resource bundle concepts and syntax can be found in the
- * <a href="http://icu-project.org/userguide/ResourceManagement.html">Users Guide</a>.
+ * <a href="https://unicode-org.github.io/icu/userguide/locale/resources">Users Guide</a>.
* <P>
*
* The ResourceBundle class is not suitable for subclassing.
* <p>
* Code snippets illustrating the use of the Break Iterator APIs
* are available in the ICU User Guide,
- * http://icu-project.org/userguide/boundaryAnalysis.html
+ * https://unicode-org.github.io/icu/userguide/boundaryanalysis/
* and in the sample program icu/source/samples/break/break.cpp
*/
*
* For more information see
* "About the Unicode Character Database" (http://www.unicode.org/ucd/)
- * and the ICU User Guide chapter on Properties (http://icu-project.org/userguide/properties.html).
+ * and the ICU User Guide chapter on Properties (https://unicode-org.github.io/icu/userguide/strings/properties).
*
* Many properties are accessible via generic functions that take a UProperty selector.
* - u_hasBinaryProperty() returns a binary value (true/false) per property and code point.
* Full case mappings are applied by the string case mapping functions,
* see ustring.h and the UnicodeString class.
* See also the User Guide chapter on C/POSIX migration:
- * http://icu-project.org/userguide/posix.html#case_mappings
+ * https://unicode-org.github.io/icu/userguide/icu/posix#case-mappings
*
* @param c the code point to be mapped
* @return the Simple_Lowercase_Mapping of the code point, if any;
* Full case mappings are applied by the string case mapping functions,
* see ustring.h and the UnicodeString class.
* See also the User Guide chapter on C/POSIX migration:
- * http://icu-project.org/userguide/posix.html#case_mappings
+ * https://unicode-org.github.io/icu/userguide/icu/posix#case-mappings
*
* @param c the code point to be mapped
* @return the Simple_Uppercase_Mapping of the code point, if any;
* Full case mappings are applied by the string case mapping functions,
* see ustring.h and the UnicodeString class.
* See also the User Guide chapter on C/POSIX migration:
- * http://icu-project.org/userguide/posix.html#case_mappings
+ * https://unicode-org.github.io/icu/userguide/icu/posix#case-mappings
*
* @param c the code point to be mapped
* @return the Simple_Titlecase_Mapping of the code point, if any;
* Full case mappings are applied by the string case mapping functions,
* see ustring.h and the UnicodeString class.
* See also the User Guide chapter on C/POSIX migration:
- * http://icu-project.org/userguide/posix.html#case_mappings
+ * https://unicode-org.github.io/icu/userguide/icu/posix#case-mappings
*
* @param c the code point to be mapped
* @param options Either U_FOLD_CASE_DEFAULT or U_FOLD_CASE_EXCLUDE_SPECIAL_I
* many other callback actions that can be used instead of a character substitution.</p>
*
* <p>More information about this API can be found in our
- * <a href="http://icu-project.org/userguide/conversion.html">User's
- * Guide</a>.</p>
+ * <a href="https://unicode-org.github.io/icu/userguide/conversion/">User Guide</a>.</p>
*/
#ifndef UCNV_H
*
* <p>The conversion behavior and names can vary between platforms. ICU may
* convert some characters differently from other platforms. Details on this topic
- * are in the <a href="http://icu-project.org/userguide/conversion.html">User's
+ * are in the <a href="https://unicode-org.github.io/icu/userguide/conversion/">User
* Guide</a>. Aliases starting with a "cp" prefix have no specific meaning
* other than its an alias starting with the letters "cp". Please do not
* associate any meaning to these aliases.</p>
* reverse fallbacks (to Unicode).
* For details see ".ucm File Format"
* in the Conversion Data chapter of the ICU User Guide:
- * http://www.icu-project.org/userguide/conversion-data.html#ucmformat
+ * https://unicode-org.github.io/icu/userguide/conversion/data.html#ucm-file-format
*
* @param cnv The converter to set the fallback mapping usage on.
* @param usesFallback true if the user wants the converter to take advantage of the fallback
/**
* Immutable Unicode code point trie structure.
* Fast, reasonably compact, map from Unicode code points (U+0000..U+10FFFF) to integer values.
- * For details see http://site.icu-project.org/design/struct/utrie
+ * For details see https://icu.unicode.org/design/struct/utrie
*
* Do not access UCPTrie fields directly; use public functions and macros.
* Functions are easy to use: They support all trie types and value widths.
* logically prepended to the ICU data directory string.</p>
*
* <p>For details about ICU data loading see the User Guide
- * Data Management chapter. (http://icu-project.org/userguide/icudata.html)</p>
+ * Data Management chapter. (https://unicode-org.github.io/icu/userguide/icu_data/)</p>
*
* @param path Specifies an absolute path and/or a basename for the
* finding of the data in the file system.
/**
* Mutable Unicode code point trie.
* Fast map from Unicode code points (U+0000..U+10FFFF) to 32-bit integer values.
- * For details see http://site.icu-project.org/design/struct/utrie
+ * For details see https://icu.unicode.org/design/struct/utrie
*
* Setting values (especially ranges) and lookup is fast.
* The mutable trie is only somewhat space-efficient.
* "[:Lu:]" and the Perl-like syntax "\\p{Lu}" are recognized. For a
* complete list of supported property patterns, see the User's Guide
* for UnicodeSet at
- * <a href="http://icu-project.org/userguide/unicodeSet.html">
- * http://icu-project.org/userguide/unicodeSet.html</a>.
+ * <a href="https://unicode-org.github.io/icu/userguide/strings/unicodeset">
+ * https://unicode-org.github.io/icu/userguide/strings/unicodeset</a>.
* Actual determination of property data is defined by the underlying
* Unicode database as implemented by UCharacter.
*
*
* The original design document is out of date, but still useful.
* Ignore the property and value names:
- * http://source.icu-project.org/repos/icu/icuhtml/trunk/design/unicodeset_properties.html
+ * https://htmlpreview.github.io/?https://github.com/unicode-org/icu-docs/blob/main/design/unicodeset_properties.html
*
* Recognized syntax:
*
* unorm_normalize(UNORM_FCD) may be implemented with UNORM_NFD.
*
* For more details on FCD see the collation design document:
- * http://source.icu-project.org/repos/icu/icuhtml/trunk/design/collation/ICU_collation_design.htm
+ * https://htmlpreview.github.io/?https://github.com/unicode-org/icu-docs/blob/main/design/collation/ICU_collation_design.htm
*
* ICU collation performs either NFD or FCD normalization automatically if normalization
* is turned on for the collator object.
* locale and then ask it for individual resources.
* <P>
* Resource bundles in ICU4C are currently defined using text files which conform to the following
- * <a href="http://source.icu-project.org/repos/icu/icuhtml/trunk/design/bnf_rb.txt">BNF definition</a>.
+ * <a href="https://github.com/unicode-org/icu-docs/blob/main/design/bnf_rb.txt">BNF definition</a>.
* More on resource bundle concepts and syntax can be found in the
- * <a href="http://icu-project.org/userguide/ResourceManagement.html">Users Guide</a>.
+ * <a href="https://unicode-org.github.io/icu/userguide/locale/resources">Users Guide</a>.
* <P>
*/
* their occurrence is rare. Almost all characters in modern use require only
* a single UChar code unit (i.e., their code point values are <=0xffff).
*
- * For more details see the User Guide Strings chapter (http://icu-project.org/userguide/strings.html).
+ * For more details see the User Guide Strings chapter (https://unicode-org.github.io/icu/userguide/strings/).
* For a discussion of the handling of unpaired surrogates see also
* Jitterbug 2145 and its icu mailing list proposal on 2002-sep-18.
*/
* suitable subclass.
*
* For more information, see:
- * http://icu-project.org/userguide/conventions
+ * https://unicode-org.github.io/icu/userguide/dev/codingguidelines#details-about-icu-error-codes
*
* Note: By convention, ICU functions that take a reference (C++) or a pointer
* (C) to a UErrorCode first test:
namespace GreekUpper {
// Data generated by prototype code, see
-// http://site.icu-project.org/design/case/greek-upper
+// https://icu.unicode.org/design/case/greek-upper
// TODO: Move this data into ucase.icu.
static const uint16_t data0370[] = {
// U+0370..03FF
# If this converter alias table looks very confusing, a much easier to
# understand view can be found at this demo:
-# http://demo.icu-project.org/icu-bin/convexp
+# https://icu4c-demos.unicode.org/icu-bin/convexp
# IMPORTANT NOTE
#
$glottal = ’;
$pharyngeal = ‘;
# Use this $wordBoundary until bug 2034 is fixed in ICU:
-# http://bugs.icu-project.org/trac/ticket/2034
+# https://unicode-org.atlassian.net/browse/ICU-2034
$wordBoundary = [^[:L:][:M:][:N:]] ;
########################################################################
# Start of Syllabic Transformations
---------------------------------------------------------------------------- ***
-New script codes early in ICU 58: http://bugs.icu-project.org/trac/ticket/11764
+New script codes early in ICU 58: https://unicode-org.atlassian.net/browse/ICU-11764
Adding
- new scripts in Unicode 9: Adlm, Bhks, Marc, Newa, Osge
UNIDATA=$ICU_SRC_DIR/source/data/unidata
Adjust unicode/c/genprops/*builder.cpp for #ifndef/#ifdef changes in _data.h files,
-see http://bugs.icu-project.org/trac/ticket/12141
+see https://unicode-org.atlassian.net/browse/ICU-12141
make install, then icutools cmake & make, then
~/svn.icutools/trunk/dbg/unicode/c$ make && genprops/genprops $ICU_SRC_DIR
---------------------------------------------------------------------------- ***
-Emoji properties added in ICU 57: http://bugs.icu-project.org/trac/ticket/11802
+Emoji properties added in ICU 57: https://unicode-org.atlassian.net/browse/ICU-11802
Edit preparseucd.py to add & parse new properties.
They share the UCD property namespace but are not listed in PropertyAliases.txt.
Future Unicode update
Tools simplified since the Unicode 6.1 update. See
-- http://site.icu-project.org/design/props/ppucd
+- https://icu.unicode.org/design/props/ppucd
- http://bugs.icu-project.org/trac/wiki/Markus/ReviewTicket8972
* Unicode version numbers
License & terms of use: http://www.unicode.org/copyright.html
Copyright (c) 2010-2015 International Business Machines Corporation and others. All rights reserved.
- See http://bugs.icu-project.org/trac/ticket/10750#comment:5 - this file is needed to emit break iterator rules properly.
+ See comments on https://unicode-org.atlassian.net/browse/ICU-10750 - this file is needed to emit break iterator rules properly.
-->
<!DOCTYPE ldml SYSTEM "../../dtd/cldr-40/common/dtd/ldml.dtd"
[
License & terms of use: http://www.unicode.org/copyright.html
Copyright (c) 2010-2015 International Business Machines Corporation and others. All rights reserved.
- See http://bugs.icu-project.org/trac/ticket/10750#comment:5 - this file is needed to emit break iterator rules properly.
+ See comments on https://unicode-org.atlassian.net/browse/ICU-10750 - this file is needed to emit break iterator rules properly.
-->
<!DOCTYPE ldml SYSTEM "../../dtd/cldr-40/common/dtd/ldml.dtd"
[
License & terms of use: http://www.unicode.org/copyright.html
Copyright (c) 2010-2015 International Business Machines Corporation and others. All rights reserved.
- See http://bugs.icu-project.org/trac/ticket/10750#comment:5 - this file is needed to emit break iterator rules properly.
+ See comments on https://unicode-org.atlassian.net/browse/ICU-10750 - this file is needed to emit break iterator rules properly.
-->
<!DOCTYPE ldml SYSTEM "../../dtd/cldr-40/common/dtd/ldml.dtd"
[
License & terms of use: http://www.unicode.org/copyright.html
Copyright (c) 2010-2015 International Business Machines Corporation and others. All rights reserved.
- See http://bugs.icu-project.org/trac/ticket/10750#comment:5 - this file is needed to emit break iterator rules properly.
+ See comments on https://unicode-org.atlassian.net/browse/ICU-10750 - this file is needed to emit break iterator rules properly.
-->
<!DOCTYPE ldml SYSTEM "../../dtd/cldr-40/common/dtd/ldml.dtd"
[
License & terms of use: http://www.unicode.org/copyright.html
Copyright (c) 2014-2015 International Business Machines Corporation and others. All rights reserved.
- See http://bugs.icu-project.org/trac/ticket/10750#comment:5 - this file is needed to emit break iterator rules properly.
+ See comments on https://unicode-org.atlassian.net/browse/ICU-10750 - this file is needed to emit break iterator rules properly.
-->
<!DOCTYPE ldml SYSTEM "../../dtd/cldr-40/common/dtd/ldml.dtd"
[
License & terms of use: http://www.unicode.org/copyright.html
Copyright (c) 2010-2015 International Business Machines Corporation and others. All rights reserved.
- See http://bugs.icu-project.org/trac/ticket/10750#comment:5 - this file is needed to emit break iterator rules properly.
+ See comments on https://unicode-org.atlassian.net/browse/ICU-10750 - this file is needed to emit break iterator rules properly.
-->
<!DOCTYPE ldml SYSTEM "../../dtd/cldr-40/common/dtd/ldml.dtd"
[
// the "End generated code" comment is auto generated code
// and must not be edited manually. For instructions on how to correctly
// update this code, refer to:
-// http://site.icu-project.org/design/formatting/measureformat/updating-measure-unit
+// https://icu.unicode.org/design/formatting/measureformat/updating-measure-unit
//
// Start generated code for measunit.cpp
// Copy the positive digit format into the negative.
// This is optional; the pattern is the same as if '#' were appended here instead.
// NOTE: It is not safe to append the UnicodeString to itself, so we need to copy.
- // See http://bugs.icu-project.org/trac/ticket/13707
+ // See https://unicode-org.atlassian.net/browse/ICU-13707
UnicodeString copy(sb);
sb.append(copy, afterPrefixPos, beforeSuffixPos - afterPrefixPos);
sb.append(affixProvider.get().getString(AffixPatternProvider::AFFIX_NEG_SUFFIX));
// TODO: Figure out how to make this faster and re-enable.
// Computing the "lead code points" set for fastpathing is too slow to use in production.
- // See http://bugs.icu-project.org/trac/ticket/13584
+ // See https://unicode-org.atlassian.net/browse/ICU-13584
// // Compute the full set of characters that could be the first in a currency to allow for
// // efficient smoke test.
// fLeadCodePoints.add(fCurrency1.char32At(0));
grouping2 = grouper.getSecondary();
// Fraction grouping parsing is disabled for now but could be enabled later.
- // See http://bugs.icu-project.org/trac/ticket/10794
+ // See https://unicode-org.atlassian.net/browse/ICU-10794
// fractionGrouping = 0 != (parseFlags & PARSE_FLAG_FRACTION_GROUPING_ENABLED);
}
bool groupingDisabled;
// Fraction grouping parsing is disabled for now but could be enabled later.
- // See http://bugs.icu-project.org/trac/ticket/10794
+ // See https://unicode-org.atlassian.net/browse/ICU-10794
// bool fractionGrouping;
/** If true, do not accept numbers in the fraction */
// Machine Generated below.
// It may need updating with new versions of Unicode.
// Intltest test RegexTest::TestCaseInsensitiveStarters will fail if an update is needed.
-// The update tool is here: svn+ssh://source.icu-project.org/repos/icu/tools/trunk/unicode/c/genregexcasing
+// The update tool is here:
+// https://github.com/unicode-org/icu/tree/main/tools/unicode/c/genregexcasing
// Machine Generated Data. Do not hand edit.
static const UChar32 RECaseFixCodePoints[] = {
// leaves some holes (even for data that is currently available, such as quarter).
// When the new CLDR data is available, update the data storage accordingly,
// rewrite this to use it directly, and rewrite the old format method to call this
- // new one; that is covered by http://bugs.icu-project.org/trac/ticket/12171.
+ // new one; that is covered by https://unicode-org.atlassian.net/browse/ICU-12171.
UDateDirection direction = UDAT_DIRECTION_COUNT;
if (offset > -2.1 && offset < 2.1) {
// Allow a 1% epsilon, so offsets in -1.01..-0.99 map to LAST
*
* This is not currently stable API, but if you think it should be stable,
* post a comment on the following ticket and the ICU team will take a look:
- * http://bugs.icu-project.org/trac/ticket/13580
+ * https://unicode-org.atlassian.net/browse/ICU-13580
*
* @param symbol Constant to indicate a number format symbol.
* @return the format symbol by the param 'symbol'
*
* This is not currently stable API, but if you think it should be stable,
* post a comment on the following ticket and the ICU team will take a look:
- * http://bugs.icu-project.org/trac/ticket/13580
+ * https://unicode-org.atlassian.net/browse/ICU-13580
*
* @param digit The digit, an integer between 0 and 9 inclusive.
* If outside the range 0 to 9, the zero digit is returned.
* StringSearch ensures that language eccentricity can be
* handled, e.g. for the German collator, characters ß and SS will be matched
* if case is chosen to be ignored.
- * See the <a href="http://source.icu-project.org/repos/icu/icuhtml/trunk/design/collation/ICU_collation_design.htm">
+ * See the <a href="https://htmlpreview.github.io/?https://github.com/unicode-org/icu-docs/blob/main/design/collation/ICU_collation_design.htm">
* "ICU Collation Design Document"</a> for more information.
* <p>
* There are 2 match options for selection:<br>
* see <code>ucol.h</code>. This ensures that language eccentricity can be
* handled, e.g. for the German collator, characters ß and SS will be matched
* if case is chosen to be ignored.
- * See the <a href="http://source.icu-project.org/repos/icu/icuhtml/trunk/design/collation/ICU_collation_design.htm">
+ * See the <a href="https://htmlpreview.github.io/?https://github.com/unicode-org/icu-docs/blob/main/design/collation/ICU_collation_design.htm">
* "ICU Collation Design Document"</a> for more information.
* <p>
* As of ICU4C 4.0 / ICU4J 53, the implementation uses a linear search. In previous versions,
Pre-requisites:
1. All the hardware and software requirements from Day 1.
2. Attended or fully understand Day 1 material.
- 3. Read through the ICU user's guide at
- http://www.icu-project.org/userguide/.
+ 3. Read through the ICU user's guide at https://unicode-org.github.io/icu/userguide/.
#Date/Time/Number Formatting Support
9:30am - 10:30am
Pre-requisite:
1. All the hardware and software requirements from Day 1.
2. Attended or fully understand Day 1 material.
- 3. Read through the ICU user's guide at
- http://www.icu-project.org/userguide/.
+ 3. Read through the ICU user's guide at https://unicode-org.github.io/icu/userguide/.
#Transformation Support
10:45am - 12:00pm
void DateFormatTest::TestDotAndAtLeniency() {
// Test for date/time parsing regression with CLDR 22.1/ICU 50 pattern strings.
- // For details see http://bugs.icu-project.org/trac/ticket/9789
+ // For details see https://unicode-org.atlassian.net/browse/ICU-9789
static const char *locales[] = { "en", "fr" };
for (int32_t i = 0; i < UPRV_LENGTHOF(locales); ++i) {
Locale locale(locales[i]);
} TestDateFormatLeniencyItem;
void DateFormatTest::TestDateFormatLeniency() {
- // For details see http://bugs.icu-project.org/trac/ticket/10261
+ // For details see https://unicode-org.atlassian.net/browse/ICU-10261
const UDate july022008 = 1215000001979.0;
const TestDateFormatLeniencyItem items[] = {
} TestMultiPatternMatchItem;
void DateFormatTest::TestParseMultiPatternMatch() {
- // For details see http://bugs.icu-project.org/trac/ticket/10336
+ // For details see https://unicode-org.atlassian.net/browse/ICU-10336
const TestMultiPatternMatchItem items[] = {
// leniency parse String pattern expected result
{true, UnicodeString("2013-Sep 13"), UnicodeString("yyyy-MMM dd"), UnicodeString("2013-Sep 13")},
// Test that the data used by RegexCompile::findCaseInsensitiveStarters() hasn't
// become stale because of new Unicode characters.
// If it is stale, rerun the generation tool
- // svn+ssh://source.icu-project.org/repos/icu/tools/trunk/unicode/c/genregexcasing
+ // https://github.com/unicode-org/icu/tree/main/tools/unicode/c/genregexcasing
// and replace the embedded data in i18n/regexcmp.cpp
for (UChar32 cp=0; cp<=0x10ffff; cp++) {
void
StringCaseTest::TestGreekUpper() {
- // http://bugs.icu-project.org/trac/ticket/5456
+ // https://unicode-org.atlassian.net/browse/ICU-5456
assertGreekUpper(u"άδικος, κείμενο, ίριδα", u"ΑΔΙΚΟΣ, ΚΕΙΜΕΝΟ, ΙΡΙΔΑ");
// https://bugzilla.mozilla.org/show_bug.cgi?id=307039
// https://bug307039.bmoattachments.org/attachment.cgi?id=194893
TestUtility::checkEqualEdits(*this, u"c = b", b, c, errorCode);
// std::move trouble on these platforms.
- // See https://ssl.icu-project.org/trac/ticket/13393
+ // See https://unicode-org.atlassian.net/browse/ICU-13393
#if !(U_PLATFORM == U_PF_AIX || U_PLATFORM == U_PF_OS390)
// move constructor empties object with heap array
Edits d(std::move(a));
"INFO: Working with the stub file.\n"
"If you need the full conformance test, please\n"
"download the appropriate data files from:\n"
- "http://source.icu-project.org/repos/icu/tools/trunk/unicodetools/com/ibm/text/data/");
+ "https://github.com/unicode-org/cldr/tree/main/common/uca");
}
}
}
</icuSystemParams>
</tests>
** Appendix II: Analysis.csv
-http://bugs.icu-project.org/trac/ticket/8653,"""Control"", linux i7
+https://unicode-org.atlassian.net/browse/ICU-8653,"""Control"", linux i7
Intel(R) Core(TM) i7-2720QM CPU @ 2.20GHz",MacBook 2.4ghz (Core2D),MacBook 2GhzCore2,AIX Power,MB 2.4 Variance,MB 2 variance,AIX Variance
SieveTest (=1.0),1,1,1,1,0.00%,0.00%,0.00%
NullTest (=0.0),0,0,0,0.08,#DIV/0!,#DIV/0!,#DIV/0!
\u0E14\u0E49\u0E27\u0E22<200>\u0e2b\u0e25\u0e32\u0e22<200>\
\u0e1e\u0e22\u0e32\u0e07\u0e04\u0e4c<200></data>
-# Test data originally from http://bugs.icu-project.org/trac/search?q=r30327
+# Test data originally from
+# ICU-8576 svn r30327 = git commit 62d26cc5fe8cc66696143c44a43d664c2d7be100
<data>•กู<200> •กิน<200>กุ้ง<200> •ปิ้่<200>งอ<200>ยู่<200>ใน<200>ถ้ำ<200></data>
<data>•\u0E01\u0E39<200>\u0020•\u0E01\u0E34\u0E19<200>\u0E01\u0E38\u0E49\u0E07<200>\
#
##########################################################################################
-# Test data originally from http://bugs.icu-project.org/trac/search?q=r30327
+# Test data originally from
+# ICU-8576 svn r30327 = git commit 62d26cc5fe8cc66696143c44a43d664c2d7be100
# from the file testdata/wordsegments.txt
<locale en>
<word>
Where /path/to/icu-build is the path to an ICU build dir
-And where icurun is from : http://source.icu-project.org/repos/icu/tools/trunk/scripts/icurun
+And where icurun is from : https://github.com/unicode-org/icu/blob/main/tools/scripts/icurun
* Set after most processing is done.
*
* Corresponds to the rows in the chart on
- * http://site.icu-project.org/design/normalization/custom
+ * https://icu.unicode.org/design/normalization/custom
* in numerical (but reverse visual) order.
*
* YES_NO means composition quick check=yes, decomposition QC=no -- etc.
References:
-ICU4C: http://www.icu-project.org/
+ICU4C: https://icu.unicode.org/
Olson: ftp://ftp.iana.org/tz/releases/
----------------------------------------------------------------------
}
add(BorderLayout.NORTH, new Label(
"ICU Demos * ICU version "+VersionInfo.ICU_VERSION +
- " * http://icu-project.org "+javaVersion));
+ " * https://icu.unicode.org/ "+javaVersion));
add(BorderLayout.SOUTH,statusLabel);
// set up an initial status.
showStatus(buttonList.length+" demos ready. ");
ULocale validLocale = bundle.getULocale();
// Normalize the root locale. See
- // http://bugs.icu-project.org/trac/ticket/10715
+ // https://unicode-org.atlassian.net/browse/ICU-10715
String validLocaleName = validLocale.getName();
if (validLocaleName.length() == 0 || validLocaleName.equals("root")) {
validLocale = ULocale.ROOT;
// Is this the same as the root collator? If so, then use that instead.
ULocale actualLocale = data.getULocale();
- // http://bugs.icu-project.org/trac/ticket/10715 ICUResourceBundle(root).getULocale() != ULocale.ROOT
+ // https://unicode-org.atlassian.net/browse/ICU-10715 ICUResourceBundle(root).getULocale() != ULocale.ROOT
// Therefore not just if (actualLocale.equals(ULocale.ROOT) && type.equals("standard")) {
String actualLocaleName = actualLocale.getName();
if (actualLocaleName.length() == 0 || actualLocaleName.equals("root")) {
*
* <p>More information about the composition of the bit sequence can
* be found in the
- * <a href="http://www.icu-project.org/userguide/Collate_ServiceArchitecture.html">
+ * <a href="https://unicode-org.github.io/icu/userguide/collation/architecture">
* user guide</a>.</p>
*
* <p>The following example shows how <code>CollationKey</code>s can be used
* also match "Smithsonian" and similar.
* <p>
* For more on usage, see example in test procedure
- * <a href="http://source.icu-project.org/repos/icu/icu4j/trunk/src/com/ibm/icu/dev/test/collator/CollationAPITest.java">
+ * <a href="https://github.com/unicode-org/icu/blob/main/icu4j/main/tests/collate/src/com/ibm/icu/dev/test/collator/CollationAPITest.java">
* src/com/ibm/icu/dev/test/collator/CollationAPITest/TestBounds.
* </a>
* <p>
* StringSearch ensures that language eccentricity can be
* handled, e.g. for the German collator, characters ß and SS will be matched
* if case is chosen to be ignored.
- * See the <a href="http://source.icu-project.org/repos/icu/icuhtml/trunk/design/collation/ICU_collation_design.htm">
+ * See the <a href="https://htmlpreview.github.io/?https://github.com/unicode-org/icu-docs/blob/main/design/collation/ICU_collation_design.htm">
* "ICU Collation Design Document"</a> for more information.
* <p>
* There are 2 match options for selection:<br>
private static final int AFTER_VOWEL_WITH_ACCENT = 2;
// Data generated by prototype code, see
- // http://site.icu-project.org/design/case/greek-upper
+ // https://icu.unicode.org/design/case/greek-upper
// TODO: Move this data into ucase.icu.
private static final char[] data0370 = {
// U+0370..03FF
* Low-level implementation of the Unicode Normalization Algorithm.
* For the data structure and details see the documentation at the end of
* C++ normalizer2impl.h and in the design doc at
- * http://site.icu-project.org/design/normalization/custom
+ * https://icu.unicode.org/design/normalization/custom
*/
public final class Normalizer2Impl {
public static final class Hangul {
// TODO: Figure out how to make this faster and re-enable.
// Computing the "lead code points" set for fastpathing is too slow to use in production.
- // See http://bugs.icu-project.org/trac/ticket/13584
+ // See https://unicode-org.atlassian.net/browse/ICU-13584
// // Compute the full set of characters that could be the first in a currency to allow for
// // efficient smoke test.
// leadCodePoints = new UnicodeSet();
private final boolean groupingDisabled;
// Fraction grouping parsing is disabled for now but could be enabled later.
- // See http://bugs.icu-project.org/trac/ticket/10794
+ // See https://unicode-org.atlassian.net/browse/ICU-10794
// private final boolean fractionGrouping;
/** If true, do not accept numbers in the fraction */
grouping2 = grouper.getSecondary();
// Fraction grouping parsing is disabled for now but could be enabled later.
- // See http://bugs.icu-project.org/trac/ticket/10794
+ // See https://unicode-org.atlassian.net/browse/ICU-10794
// fractionGrouping = 0 != (parseFlags & ParsingUtils.PARSE_FLAG_FRACTION_GROUPING_ENABLED);
}
* <p>
* Further detail on differences can be determined using the program
* <a href=
- * "http://source.icu-project.org/repos/icu/icu4j/trunk/src/com/ibm/icu/dev/test/lang/UCharacterCompare.java">
+ * "https://github.com/unicode-org/icu/blob/main/icu4j/main/tests/core/src/com/ibm/icu/dev/test/lang/UCharacterCompare.java">
* com.ibm.icu.dev.test.lang.UCharacterCompare</a>
* <p>
* In addition to Java compatibility functions, which calculate derived properties,
* For more information see
* <a href="http://www.unicode/org/ucd/">"About the Unicode Character Database"</a>
* (http://www.unicode.org/ucd/)
- * and the <a href="http://www.icu-project.org/userguide/properties.html">ICU
+ * and the <a href="https://unicode-org.github.io/icu/userguide/strings/properties">ICU
* User Guide chapter on Properties</a>
- * (http://www.icu-project.org/userguide/properties.html).
+ * (https://unicode-org.github.io/icu/userguide/strings/properties).
* <p>
* There are also functions that provide easy migration from C/POSIX functions
* like isblank(). Their use is generally discouraged because the C/POSIX
* Full case mappings are applied by the case mapping functions
* that take String parameters rather than code points (int).
* See also the User Guide chapter on C/POSIX migration:
- * http://www.icu-project.org/userguide/posix.html#case_mappings
+ * https://unicode-org.github.io/icu/userguide/icu/posix#case-mappings
*
* @param ch code point whose lowercase equivalent is to be retrieved
* @return the lowercase equivalent code point
* Full case mappings are applied by the case mapping functions
* that take String parameters rather than code points (int).
* See also the User Guide chapter on C/POSIX migration:
- * http://www.icu-project.org/userguide/posix.html#case_mappings
+ * https://unicode-org.github.io/icu/userguide/icu/posix#case-mappings
*
* @param ch code point whose title case is to be retrieved
* @return titlecase code point
* Full case mappings are applied by the case mapping functions
* that take String parameters rather than code points (int).
* See also the User Guide chapter on C/POSIX migration:
- * http://www.icu-project.org/userguide/posix.html#case_mappings
+ * https://unicode-org.github.io/icu/userguide/icu/posix#case-mappings
*
* @param ch code point whose uppercase is to be retrieved
* @return uppercase code point
* Full case mappings are applied by the case mapping functions
* that take String parameters rather than code points (int).
* See also the User Guide chapter on C/POSIX migration:
- * http://www.icu-project.org/userguide/posix.html#case_mappings
+ * https://unicode-org.github.io/icu/userguide/icu/posix#case-mappings
*
* @param ch the character to be converted
* @param defaultmapping Indicates whether the default mappings defined in
* Full case mappings are applied by the case mapping functions
* that take String parameters rather than code points (int).
* See also the User Guide chapter on C/POSIX migration:
- * http://www.icu-project.org/userguide/posix.html#case_mappings
+ * https://unicode-org.github.io/icu/userguide/icu/posix#case-mappings
*
* @param ch the character to be converted
* @param options A bit set for special processing. Currently the recognised options
* "*x######0" has a format width of 7 and a pad character of 'x'.
*
* <p>Padding is currently counted in UTF-16 code units; see <a
- * href="http://bugs.icu-project.org/trac/ticket/13034">ticket #13034</a> for more information.
+ * href="https://unicode-org.atlassian.net/browse/ICU-13034">ticket #13034</a> for more information.
*
* @param width The minimum number of characters in the output.
* @see #setPadCharacter
return formatMeasures(new StringBuilder(), DontCareFieldPosition.INSTANCE, measures).toString();
}
- // NOTE: For formatMeasureRange(), see http://bugs.icu-project.org/trac/ticket/12454
+ // NOTE: For formatMeasureRange(), see https://unicode-org.atlassian.net/browse/ICU-12454
/**
* Formats a single measure per unit.
// In the meantime do a quick bring-up by calling the old format method. When the
// new CLDR data is available, update the data storage accordingly, rewrite this
// to use it directly, and rewrite the old format method to call this new one;
- // that is covered by http://bugs.icu-project.org/trac/ticket/12171.
+ // that is covered by https://unicode-org.atlassian.net/browse/ICU-12171.
RelativeUnit relunit = RelativeUnit.SECONDS;
switch (unit) {
case YEAR: relunit = RelativeUnit.YEARS; break;
// In the meantime do a quick bring-up by calling the old format method. When the
// new CLDR data is available, update the data storage accordingly, rewrite this
// to use it directly, and rewrite the old format method to call this new one;
- // that is covered by http://bugs.icu-project.org/trac/ticket/12171.
+ // that is covered by https://unicode-org.atlassian.net/browse/ICU-12171.
boolean useNumeric = true;
Direction direction = Direction.THIS;
if (offset > -2.1 && offset < 2.1) {
* "[:Lu:]" and the Perl-like syntax "\p{Lu}" are recognized. For a
* complete list of supported property patterns, see the User's Guide
* for UnicodeSet at
- * <a href="http://www.icu-project.org/userguide/unicodeSet.html">
- * http://www.icu-project.org/userguide/unicodeSet.html</a>.
+ * <a href="https://unicode-org.github.io/icu/userguide/strings/unicodeset">
+ * https://unicode-org.github.io/icu/userguide/strings/unicodeset</a>.
* Actual determination of property data is defined by the underlying
* Unicode database as implemented by UCharacter.
*
/**
* Immutable Unicode code point trie.
* Fast, reasonably compact, map from Unicode code points (U+0000..U+10FFFF) to integer values.
- * For details see http://site.icu-project.org/design/struct/utrie
+ * For details see https://icu.unicode.org/design/struct/utrie
*
* <p>This class is not intended for public subclassing.
*
/**
* Mutable Unicode code point trie.
* Fast map from Unicode code points (U+0000..U+10FFFF) to 32-bit integer values.
- * For details see http://site.icu-project.org/design/struct/utrie
+ * For details see https://icu.unicode.org/design/struct/utrie
*
* <p>Setting values (especially ranges) and lookup is fast.
* The mutable trie is only somewhat space-efficient.
*
* <p>Resource bundles in ICU are currently defined using text files that conform to the
* following <a
- * href="http://source.icu-project.org/repos/icu/icuhtml/trunk/design/bnf_rb.txt">BNF
+ * href="https://github.com/unicode-org/icu-docs/blob/main/design/bnf_rb.txt">BNF
* definition</a>. More on resource bundle concepts and syntax can be found in the <a
- * href="http://www.icu-project.org/userguide/ResourceManagement.html">Users Guide</a>.
+ * href="https://unicode-org.github.io/icu/userguide/locale/resources">Users Guide</a>.
*
* <p>The packaging of ICU *.res files can be of two types
* ICU4C:
* datetime time scale.
*
* <p>For more details and background, see the
- * <a href="http://www.icu-project.org/userguide/universalTimeScale.html">Universal Time Scale</a>
+ * <a href="https://unicode-org.github.io/icu/userguide/datetime/universaltimescale">Universal Time Scale</a>
* chapter in the ICU User Guide.
*
* @stable ICU 3.2
/**
* Problem reported by Bruno Haible <bruno.haible@de.ibm.com>
- * -- see ticket 8419 -- http://bugs.icu-project.org/trac/ticket/8419
+ * -- see ticket 8419 -- https://unicode-org.atlassian.net/browse/ICU-8419
* Problem with months out of range 0-11
*/
@Test
@Test
public void TestDateFormatLeniency() {
- // For details see http://bugs.icu-project.org/trac/ticket/10261
+ // For details see https://unicode-org.atlassian.net/browse/ICU-10261
class TestDateFormatLeniencyItem {
public ULocale locale;
@Test
public void TestParseMultiPatternMatch() {
- // For details see http://bugs.icu-project.org/trac/ticket/10336
+ // For details see https://unicode-org.atlassian.net/browse/ICU-10336
class TestMultiPatternMatchItem {
public boolean leniency;
}
// Race in formatMeasures with width NUMERIC:
- // http://bugs.icu-project.org/trac/ticket/13606
+ // https://unicode-org.atlassian.net/browse/ICU-13606
@Test
public void NumericRaceTest() throws InterruptedException {
NumericMeasureThread t1 = new NumericMeasureThread(new Measure[] {
}
}
- /* Test for http://bugs.icu-project.org/trac/ticket/13151 */
+ /* Test for https://unicode-org.atlassian.net/browse/ICU-13151 */
@Test
public void TestFractionRounding() {
NumberFormat nf = NumberFormat.getInstance(Locale.ENGLISH);
}
@Test
- @Ignore("http://bugs.icu-project.org/trac/ticket/13793")
+ @Ignore("https://unicode-org.atlassian.net/browse/ICU-13793")
public void TestLenientParse() throws Exception {
RuleBasedNumberFormat rbnf_en, rbnf_fr;
@Test
public void TestGreekUpper() {
- // http://bugs.icu-project.org/trac/ticket/5456
+ // https://unicode-org.atlassian.net/browse/ICU-5456
assertGreekUpper("άδικος, κείμενο, ίριδα", "ΑΔΙΚΟΣ, ΚΕΙΜΕΝΟ, ΙΡΙΔΑ");
// https://bugzilla.mozilla.org/show_bug.cgi?id=307039
// https://bug307039.bmoattachments.org/attachment.cgi?id=194893
\u0E14\u0E49\u0E27\u0E22<200>\u0e2b\u0e25\u0e32\u0e22<200>\
\u0e1e\u0e22\u0e32\u0e07\u0e04\u0e4c<200></data>
-# Test data originally from http://bugs.icu-project.org/trac/search?q=r30327
+# Test data originally from
+# ICU-8576 svn r30327 = git commit 62d26cc5fe8cc66696143c44a43d664c2d7be100
<data>•กู<200> •กิน<200>กุ้ง<200> •ปิ้่<200>งอ<200>ยู่<200>ใน<200>ถ้ำ<200></data>
<data>•\u0E01\u0E39<200>\u0020•\u0E01\u0E34\u0E19<200>\u0E01\u0E38\u0E49\u0E07<200>\
#
##########################################################################################
-# Test data originally from http://bugs.icu-project.org/trac/search?q=r30327
+# Test data originally from
+# ICU-8576 svn r30327 = git commit 62d26cc5fe8cc66696143c44a43d664c2d7be100
# from the file testdata/wordsegments.txt
<locale en>
<word>
return false;
}
// TODO: This method currently does not do very much.
- // See http://bugs.icu-project.org/trac/ticket/12589
+ // See https://unicode-org.atlassian.net/browse/ICU-12589
// TODO(junit) : what to do about this?
final String path = "";
//getParams().stack.appendPath(descBuf);
out.println("The samples are mechanically generated, and only include single characters");
out.println("from the source set. Thus it will <i>not</i> contain examples where the transliteration");
out.println("depends on the context around the character. For a more detailed -- and interactive -- example, see the");
- out.println("<a href='http://demo.icu-project.org/icu-bin/translit'>Transliteration Demo</a></p><hr>");
+ out.println("<a href='https://icu4c-demos.unicode.org/icu-bin/translit'>Transliteration Demo</a></p><hr>");
// set up the headers
int columnCount = 3;
<description>
icu4j-charset is a supplemental library for icu4j, implementing Java Charset SPI.
</description>
- <url>http://icu-project.org/</url>
+ <url>https://icu.unicode.org/</url>
<inceptionYear>2001</inceptionYear>
<licenses>
<description>
icu4j-localespi is a supplemental library for icu4j, implementing Java Locale SPI.
</description>
- <url>http://icu-project.org/</url>
+ <url>https://icu.unicode.org/</url>
<inceptionYear>2001</inceptionYear>
<licenses>
International Component for Unicode for Java (ICU4J) is a mature, widely used Java library
providing Unicode and Globalization support
</description>
- <url>http://icu-project.org/</url>
+ <url>https://icu.unicode.org/</url>
<inceptionYear>2001</inceptionYear>
<licenses>
<property name="iuc.res.popmsg.path" value="${iuc.res.src}/s40_popmsg/${iuc.res.popmsg}" />
<property name="iuc.bldicures" value="${iuc.res.src}/bldicures.py" />
<!-- <available file="${iuc.bldicures}" type="file" property="iuc.bldicures.present" /> -->
- <fail unless="iuc.bldicures" message="Please set -Diuc.bldicures=/path/bldicures.py - which you can get from <http://source.icu-project.org/repos/icu/tools/trunk/scripts/bldicures.py>" />
+ <fail unless="iuc.bldicures" message="Please set -Diuc.bldicures=/path/bldicures.py - which you can get from <https://github.com/unicode-org/icu/blob/main/tools/scripts/bldicures.py>" />
<mkdir dir="${iuc.tmp}" />
<!-- make reshello -->
<delete dir="${iuc.tmp}/${iuc.res.reshello}" /> <!-- clean up -->
<version>1.0-SNAPSHOT</version>
<name>icu4c-apireport</name>
- <url>http://icu-project.org</url>
+ <url>https://icu.unicode.org/</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
https://raw.githubusercontent.com/unicode-org/icu/main/.cpyskip.txt
more docs on copyright scan at:
- http://site.icu-project.org/processes/copyright-scan
+ https://icu.unicode.org/processes/copyright-scan
--- Changes in format version 7.2 ---
ICU 57 adds 4 Emoji properties to vector word 2.
-http://bugs.icu-project.org/trac/ticket/11802
+https://unicode-org.atlassian.net/browse/ICU-11802
http://www.unicode.org/reports/tr51/#Emoji_Properties
--- Changes in format version 7.3 ---
ICU 60 adds the Prepended_Concatenation_Mark property to vector word 1.
ICU 60 adds the Emoji_Component property to vector word 2, for emoji 5.
-http://bugs.icu-project.org/trac/ticket/13062
+https://unicode-org.atlassian.net/browse/ICU-13062
http://www.unicode.org/reports/tr51/#Emoji_Properties
--- Changes in format version 7.5 ---
They are used during the Unicode beta period and after a Unicode release.
For a log of actions and changes for recent Unicode version upgrades of ICU, see
-http://bugs.icu-project.org/trac/browser/icu/trunk/source/data/unidata/changes.txt
+https://github.com/unicode-org/icu/blob/main/icu4c/source/data/unidata/changes.txt
Since the Unicode 5.2 upgrade, these tools have been moved out of the ICU source
tree to here. They have not been fully tested and probably need some more work
projects / icu / commitdiff