I want to make some changes in WSO2 Identity Server v5.0.0 through using following tools;
- Eclipse (kepler)
 - Subversive (for svn)
 - JDK 1.7
 - Maven 3.2.3
 - Windows 7
 
I have done following 1. svn checkout (/svn.wso2.org/repos/wso2/carbon/platform/tags/turing-chunk11/) 2. then choose the is5.0.0 from the "products20494/is204941" 3. right click on pom.xml file 4. Run as maven clean (result show success with following warning)
 "SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
     [INFO] Scanning for projects...
    [WARNING] .............................
    ......................
        [WARNING] Some problems were encountered while building the effective model for org.wso2.identity:org.wso2.sample.user.store.manager:bundle:1.0
        [WARNING] The expression ${pom.artifactId} is deprecated. Please use ${project.artifactId} instead.
        [WARNING] The expression ${pom.artifactId} is deprecated. Please use ${project.artifactId} instead.
        [WARNING] 'dependencies.dependency.systemPath' for org.wso2.carbon:org.wso2.carbon.utils:jar should not point at files within the project directory, ${project.basedir}/src/main/webapp/WEB-INF/lib/org.wso2.carbon.utils-4.0.0.jar will be unresolvable by dependent projects @ line 78, column 25
    --------------------
    ------------
    [INFO] ------------------------------------------------------------------------
    [INFO] BUILD SUCCESS
    [INFO] ------------------------------------------------------------------------
    [INFO] Total time: 2.043s
    [INFO] Finished at: Fri Dec 12 10:14:57 PKT 2014
    [INFO] Final Memory: 12M/113M
    [INFO] ------------------------------------------------------------------------
But when I Run as maven install it show following errors;
    [ERROR] Failed to execute goal org.apache.felix:maven-bundle-plugin:2.3.5:bundle (default-bundle) on project org.wso2.identity.styles: Error calculating classpath for project MavenProject: org.wso2.identity:org.wso2.identity.styles:5.0.0 @ D:\wso2is\5.0.0\modules\styles\product\pom.xml: The JAR/ZIP file (C:\Users\Rizvi\.m2\repository\org\apache\commons\ssl\not-yet-commons-ssl\0.3.9\not-yet-commons-ssl-0.3.9.jar) seems corrupted, error: error in opening zip file -> [Help 1]
    [ERROR] 
    [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
    [ERROR] Re-run Maven using the -X switch to enable full debug logging.
    [ERROR] 
    [ERROR] For more information about the errors and possible solutions, please read the following articles:
    [ERROR] [Help 11] cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
    [ERROR] 
    [ERROR] After correcting the problems, you can resume the build with the command
    [ERROR]   mvn <goals> -rf :org.wso2.identity.styles
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anyone can help me in this regard ?
Thanks in advance !