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http://jira.codehaus.org/browse/MCOMPILER-139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=240882#action_240882
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Dominique Jean-Prost commented on MCOMPILER-139:
------------------------------------------------
Well Benjamin, I think there may be indeed a problem in maven compiler, as the
behaviour is different between mvn compile and mvn test-compile.
I saw there are some opened bugs at oracle concerning
@suppresswarnings("deprecation"), but as the behaviour is not the same between
mvn compile and mvn test-compile, I think a problem might exists in the plugin.
Can you check please ?
> test-compile doesn't honor @SuppressWarnings("deprecation") as compile does
> ---------------------------------------------------------------------------
>
> Key: MCOMPILER-139
> URL: http://jira.codehaus.org/browse/MCOMPILER-139
> Project: Maven 2.x Compiler Plugin
> Issue Type: Bug
> Affects Versions: 2.1, 2.3.2
> Reporter: Dominique Jean-Prost
> Assignee: Benjamin Bentmann
> Attachments: execution.log, test.zip
>
>
> /test/src/main/java/test/DeprecatedObject.java :
> [co...@deprecated
> public class DeprecatedObject {
> public DeprecatedObject() {
> }
> }[/code]
> /test/src/main/java/test/DeprecatedMain.java :
> [co...@suppresswarnings("deprecation")
> public class DeprecatedMain {
> @SuppressWarnings("unused")
> private final Date d = new Date("20/10/2006");
> public DeprecatedObject test() {
> return null;
> }
> }[/code]
> /test/src/test/java/test/DeprecatedTest.java :
> [co...@suppresswarnings("deprecation")
> public class DeprecatedTest {
> @SuppressWarnings("unused")
> private final Date d = new Date("2010/2010");
> public void test(final DeprecatedObject obj) {
> }
> }[/code]
> mvn clean test-compile :
> [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ test ---
> [INFO] Deleting C:\workspace\test\target
> [INFO]
> [INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ test
> ---
> [WARNING] Using platform encoding (Cp1252 actually) to copy filtered
> resources, i.e. build is platform dependent!
> [INFO] Copying 0 resource
> [INFO]
> [INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ test ---
> [WARNING] File encoding has not been set, using platform encoding Cp1252,
> i.e. build is platform dependent!
> [INFO] Compiling 2 source files to C:\workspace\test\target\classes
> [INFO]
> [INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources)
> @ test ---
> [WARNING] Using platform encoding (Cp1252 actually) to copy filtered
> resources, i.e. build is platform dependent!
> [INFO] Copying 0 resource
> [INFO]
> [INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @
> test ---
> [WARNING] File encoding has not been set, using platform encoding Cp1252,
> i.e. build is platform dependent!
> [INFO] Compiling 1 source file to C:\workspace\test\target\test-classes
> [WARNING] \workspace\test\src\test\java\test\DeprecatedTest.java:[13,27]
> [deprecation] test.DeprecatedObject in test has been deprecated
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD SUCCESS
> [INFO]
> ------------------------------------------------------------------------
> --> Although both DeprecatedMain and DeprecatedTest use DeprecatedObject and
> both have @SuppressWarnings("deprecation") at class level, the compile output
> shows a warning. The warning occurs only in test-compile.
> Please note that if both stops using DeprecatedObject (remove te two "test"
> method from objects), then copiler output doesn't mention deprecated.
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