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Posted to dev@aries.apache.org by "John Ross (JIRA)" <ji...@apache.org> on 2013/05/03 14:26:15 UTC
[jira] [Comment Edited] (ARIES-1061) make subsystem core can be
built on jdk7
[ https://issues.apache.org/jira/browse/ARIES-1061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13648360#comment-13648360 ]
John Ross edited comment on ARIES-1061 at 5/3/13 12:25 PM:
-----------------------------------------------------------
I think the real cause of the execution failure is a cross compiler issue as described here: http://docs.oracle.com/javase/7/docs/technotes/tools/windows/javac.html#crosscomp-example. I'll bet the translation of that error message amounts to "warning: [options] bootstrap class path not set in conjunction with -source 1.6".
The solution appears to be to use -DcompileSource=1.7 when building. For example, "mvn clean install -DcompileSource=1.7".
Generally speaking, I think Apache Aries needs to define a java7-parent before we can begin making any statements in terms of supporting source code builds against java 7. A more serious issue would be if the source compiled against java6-parent does not run on java 7.
was (Author: jwross@us.ibm.com):
The think the real cause of the execution failure is a cross compiler issue as described here: http://docs.oracle.com/javase/7/docs/technotes/tools/windows/javac.html#crosscomp-example. I'll bet the translation of that error message amounts to "warning: [options] bootstrap class path not set in conjunction with -source 1.6".
The solution appears to be to use -DcompileSource=1.7 when building. For example, "mvn clean install -DcompileSource=1.7".
Generally speaking, I think Apache Aries needs to define a java7-parent before we can begin making any statements in terms of supporting source code builds against java 7. A more serious issue would be if the source compiled against java6-parent does not run on java 7.
> make subsystem core can be built on jdk7
> ----------------------------------------
>
> Key: ARIES-1061
> URL: https://issues.apache.org/jira/browse/ARIES-1061
> Project: Aries
> Issue Type: Improvement
> Components: Subsystem
> Affects Versions: 1.0
> Environment: JDK7
> Reporter: TangYong
> Priority: Minor
> Attachments: SubsystemUri.java.patch
>
>
> Currently, a fact that subsystem core can not be built on jdk7 has caused the whole subsystem can not be built on jdk7 platform. Seeing the following exception:
> ...
> [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.0.2:compile (default-compile) on project org.apache.aries.subsystem.core: Compilation failure
> [ERROR] could not parse error message: 警告:[options] ブートストラップ・クラスパスが-source 1.6と一緒に設定されていません
> [ERROR] D:\aries\subsystem\subsystem-core\src\main\java\org\apache\aries\subsystem\core\internal\SubsystemUri.java:90: 警告:[deprecation] URLEncoderのencode(String)は推奨されません
> [ERROR] builder.append(URLEncoder.encode(url.toString()));
> [ERROR] ^
> [ERROR] -> [Help 1]
> [ERROR]
> ...
> The reason is very simple,
> builder.append(URLEncoder.encode(url.toString())); has been deprecated and blocked compiling.
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