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https://issues.apache.org/jira/browse/COCOON-2341?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13906737#comment-13906737
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Francesco Chicchiriccò commented on COCOON-2341:
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Without your patch, building with JDK 7 fails and JDK 6 succeeds with warnings.
With your patch, building with JDK 6 runs smoothly while with JDK 7 the
following exception is returned (I am building with all blocks):
Compiling 45 source files to
/home/ilgrosso/work/cocoon/2_1_X/build/cocoon/blocks/databases/dest
/home/ilgrosso/work/cocoon/2_1_X/src/blocks/databases/java/org/apache/cocoon/databases/ibatis/ExcaliburDataSourceFactory.java:82:
error: DataSourceWrapper is not abstract and does not override abstract method
getParentLogger() in CommonDataSource
protected static final class DataSourceWrapper implements DataSource {
> Use ImageIO instead of old com.sun.image.* package in ImageReader
> -----------------------------------------------------------------
>
> Key: COCOON-2341
> URL: https://issues.apache.org/jira/browse/COCOON-2341
> Project: Cocoon
> Issue Type: Improvement
> Components: * Cocoon Core
> Affects Versions: 2.1.12
> Reporter: Reynaldo Porras
> Attachments: COCOON-2341.patch
>
>
> Classes from sun.* should not be used as specified in:
> http://www.oracle.com/technetwork/java/faq-sun-packages-142232.html
> ImageIO is available since java 1.4. I have tested it using java 1.4 version
> and it works. This change has already be implemented in cocoon 2.2.1 version
> as in: https://issues.apache.org/jira/browse/COCOON-2327
> I have a patch which is pretty much the same as the one in COCOON-2327 only
> differences are that import of SystemUtils is removed and It is not using
> generics to keep compatibility with java 1.4.
> Additionally this change allows cocoon-core 2.1.13-dev to compile in java 1.7
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