ICU-20119 BRS63RC Fixed ICU4J plugin build issue (#182)

ICU4J plugin build configuration still used 1.6 as java source version. It must be changed to 1.7.

diff --git a/icu4j/eclipse-build/pdebuild/build.properties b/icu4j/eclipse-build/pdebuild/build.properties
index 2116aac55e0a103d3b3170c43452cfb9eabfd73f..00b3b3dff7a5f543b66ba9bf60f2b822048a48ec 100644 (file)
--- a/icu4j/eclipse-build/pdebuild/build.properties
+++ b/icu4j/eclipse-build/pdebuild/build.properties
@@ -216,7 +216,7 @@ javacVerbose=true
 compilerArg=-inlineJSR -enableJavadoc -encoding UTF-8
 
 # Default value for the version of the source code. This value is used when compiling plug-ins that do not set the Bundle-RequiredExecutionEnvironment or set javacSource in build.properties
-javacSource=1.6
+javacSource=1.7
 
 # Default value for the version of the byte code targeted. This value is used when compiling plug-ins that do not set the Bundle-RequiredExecutionEnvironment or set javacTarget in build.properties.
 javacTarget=1.7