ICU-12084 Clean up import statements.

X-SVN-Rev: 38229

diff --git a/icu4j/main/classes/core/src/com/ibm/icu/impl/locale/LocaleValidityChecker.java b/icu4j/main/classes/core/src/com/ibm/icu/impl/locale/LocaleValidityChecker.java
index 300a106f9cc894c697a6d9f1b9c8a03d05b8ddc8..b069b943851962d3f971aaef6844ec1ca6ddd257 100644 (file)
--- a/icu4j/main/classes/core/src/com/ibm/icu/impl/locale/LocaleValidityChecker.java
+++ b/icu4j/main/classes/core/src/com/ibm/icu/impl/locale/LocaleValidityChecker.java
@@ -1,17 +1,14 @@
 /*
  *******************************************************************************
- * Copyright (C) 2015, International Business Machines Corporation and
+ * Copyright (C) 2015-2016, International Business Machines Corporation and
  * others. All Rights Reserved.
  *******************************************************************************
  */
 package com.ibm.icu.impl.locale;
 
 import java.util.Arrays;
-import java.util.Collections;
 import java.util.EnumSet;
-import java.util.HashMap;
 import java.util.HashSet;
-import java.util.Map;
 import java.util.Set;
 import java.util.regex.Pattern;
 

diff --git a/icu4j/main/classes/core/src/com/ibm/icu/text/QuantityFormatter.java b/icu4j/main/classes/core/src/com/ibm/icu/text/QuantityFormatter.java
index f7706a2f79894a19983bd546d085adf93f8617b6..2330f492e7f33944acb6592eb63d57bb843d6042 100644 (file)
--- a/icu4j/main/classes/core/src/com/ibm/icu/text/QuantityFormatter.java
+++ b/icu4j/main/classes/core/src/com/ibm/icu/text/QuantityFormatter.java
@@ -11,7 +11,6 @@ import java.text.FieldPosition;
 import com.ibm.icu.impl.SimpleFormatterImpl;
 import com.ibm.icu.impl.StandardPlural;
 import com.ibm.icu.text.PluralRules.FixedDecimal;
-import com.ibm.icu.text.SimpleFormatter;
 
 /**
  * QuantityFormatter represents an unknown quantity of something and formats a known quantity

diff --git a/icu4j/main/classes/core/src/com/ibm/icu/text/RelativeDateTimeFormatter.java b/icu4j/main/classes/core/src/com/ibm/icu/text/RelativeDateTimeFormatter.java
index db78291b8e676770db9dfe12c0027b523970cf2c..4d2b1d8a80760ae6e05c84e926d490d877b6bb2b 100644 (file)
--- a/icu4j/main/classes/core/src/com/ibm/icu/text/RelativeDateTimeFormatter.java
+++ b/icu4j/main/classes/core/src/com/ibm/icu/text/RelativeDateTimeFormatter.java
@@ -16,11 +16,11 @@ import com.ibm.icu.impl.ICUResourceBundle;
 import com.ibm.icu.impl.SimpleCache;
 import com.ibm.icu.impl.SimpleFormatterImpl;
 import com.ibm.icu.impl.StandardPlural;
+import com.ibm.icu.impl.UResource;
 import com.ibm.icu.lang.UCharacter;
 import com.ibm.icu.util.Calendar;
 import com.ibm.icu.util.ICUException;
 import com.ibm.icu.util.ULocale;
-import com.ibm.icu.impl.UResource;
 import com.ibm.icu.util.UResourceBundle;
 
 

diff --git a/icu4j/main/tests/core/src/com/ibm/icu/dev/test/util/TestLocaleValidity.java b/icu4j/main/tests/core/src/com/ibm/icu/dev/test/util/TestLocaleValidity.java
index 8b241a0568a04933238be1c67987a032f214516c..c395c8ce3aa0992ade0fd5da34f07b848cf372aa 100644 (file)
--- a/icu4j/main/tests/core/src/com/ibm/icu/dev/test/util/TestLocaleValidity.java
+++ b/icu4j/main/tests/core/src/com/ibm/icu/dev/test/util/TestLocaleValidity.java
@@ -1,6 +1,6 @@
 /*
  *******************************************************************************
- * Copyright (C) 2015, International Business Machines Corporation and         *
+ * Copyright (C) 2015-2016, International Business Machines Corporation and    *
  * others. All Rights Reserved.                                                *
  *******************************************************************************
  */
@@ -8,8 +8,8 @@ package com.ibm.icu.dev.test.util;
 
 import java.util.EnumSet;
 import java.util.Map;
-import java.util.Set;
 import java.util.Map.Entry;
+import java.util.Set;
 
 import com.ibm.icu.dev.test.TestFmwk;
 import com.ibm.icu.impl.ValidIdentifiers;