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http://jira.codehaus.org/browse/MASSEMBLY-360?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=194480#action_194480
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Keith Barlow commented on MASSEMBLY-360:
----------------------------------------
I have been using Chris Wilkes workaround for this issue for a while now
without a problem until today. I happened to switch from the SpringSource Tool
Suite 2.2.1 SR01 to Eclipse 3.5 SR01 at the end of last week and since doing
so, the files from src/main/resources/META-INF do not seem to be the files
getting placed in the jar-with-dependencies. I need to narrow down which
spring.handlers and spring.schemas are being used but they are not the ones I
defined. In fact, I can say that the versions in target/classes after the
packaging is run are correct but the versions in the actual jar are not. Is
there a way to fix this?
I tried the following but the result was NO spring.handlers and spring.schemas
files were in the resulting jar.:
<dependencySets>
<dependencySet>
<unpack>true</unpack>
<unpackOptions>
<excludes>
<exclude>**/spring.handlers</exclude>
<exclude>**/spring.schemas</exclude>
</excludes>
</unpackOptions>
<scope>runtime</scope>
</dependencySet>
</dependencySets>
<fileSets>
<fileSet>
<directory>${project.build.outputDirectory}</directory>
<includes>
<include>META-INF/spring.handlers</include>
<include>META-INF/spring.schemas</include>
</includes>
</fileSet>
</fileSets>
Thanks.
Keith
> When using mulitple Spring dependencies, the files from META-INF (from the
> Spring jars) overwrite each other in an executable jar-with-dependencies.
> ----------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: MASSEMBLY-360
> URL: http://jira.codehaus.org/browse/MASSEMBLY-360
> Project: Maven 2.x Assembly Plugin
> Issue Type: Bug
> Affects Versions: 2.2-beta-2
> Environment: Windows XP, Java 5
> Reporter: Marielle Enderman
>
> I'm working on a Java 5 project with maven 2 and I need to deliver an
> executable jar file. In this project I'm using different Spring dependencies:
> <dependency>
> <groupId>org.springframework</groupId>
> <artifactId>spring-beans</artifactId>
> <version>2.5.5</version>
> </dependency>
> <dependency>
> <groupId>org.springframework</groupId>
> <artifactId>spring-context</artifactId>
> <version>2.5.5</version>
> </dependency>
> For maven packaging I'm using the maven-assembly plugin to create an
> executable jar with dependencies (using the jar-with-dependencies
> descriptor). Everything works fine, except that Spring's XSD files can't be
> found. At least: not all of them. The fact is: Every Spring JAR file contains
> a META-INF directory with files like spring.handlers and spring.schemas which
> contain list of locations of respectively namespace handlers and schemas.
> Unfortunately these files aren't merged during packaging so the META_INF of
> the executable JAR file only contains the last one added.
> This can result in errors like this:
> Example 1: The spring-context-2.5.xsd can't be found:
> WARN org.springframework.beans.factory.xml.XmlBeanDefinitionReader - Ignored
> XML validation warning org.xml.sax.SAXParseException: schema_reference.4:
> Failed to read schema document
> 'http://www.springframework.org/schema/context/spring-context-2.5.xsd',
> because 1) could not find the document; 2) the document could not be read; 3)
> the root element of the document is not <xsd:schema>.
> Example 2: The NamespaceHandler for the spring context namespace can't be
> located:
> Exception in thread "main"
> org.springframework.beans.factory.parsing.BeanDefinitionParsingException:
> Configuration problem: Unable to locate Spring NamespaceHandler for XML
> schema namespace [http://www.springframework.org/schema/context]
> When I manually merge the files, the executable JAR file works fine.
> I hope this problem can be solved.
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