maven-bundle-plugin Error calculating classpath...

**wolfman22** · Oct 9th, 2008, 02:14 AM

Hi @all (again ;-) )

Can anybody tell me why I get a
org.apache.maven.lifecycle.LifecycleExecutionExcep tion: Error calculating classpath for project MavenProject:

when compiling/packaging my project with maven-bundle-plugin. (it is the first bundle which gets compiled)

There is also the confusing ZipException which gets thrown during compile process but I don't know which file causes this - I have already cleaned my .m2 folder and downloaded all dep. again.

PHP Code:


org.apache.maven.lifecycle.LifecycleExecutionException: Error calculating classpath for project MavenProject: com.testapp:com.testapp.common:0.01-SNAPSHOT @ /home/development/testapp/com.testapp.common/pom.xml
    at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
    at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
    at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
    at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
    at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
    at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
    at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
    at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
    at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
    at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
    at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error calculating classpath for project MavenProject: com.testapp:com.testapp.common:0.01-SNAPSHOT @ /home/development/testapp/com.testapp.common/pom.xml
    at org.apache.felix.bundleplugin.BundlePlugin.execute(BundlePlugin.java:126)
    at org.apache.felix.bundleplugin.BundlePlugin.execute(BundlePlugin.java:118)
    at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
    at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
    ... 16 more
Caused by: java.util.zip.ZipException: error in opening zip file
    at java.util.zip.ZipFile.open(Native Method)
    at java.util.zip.ZipFile.<init>(ZipFile.java:114)
    at java.util.zip.ZipFile.<init>(ZipFile.java:131)
    at aQute.lib.osgi.ZipResource.build(ZipResource.java:39)
    at aQute.lib.osgi.ZipResource.build(ZipResource.java:32)
    at aQute.lib.osgi.Jar.<init>(Jar.java:31)
    at org.apache.felix.bundleplugin.BundlePlugin.getClasspath(BundlePlugin.java:295)
    at org.apache.felix.bundleplugin.BundlePlugin.execute(BundlePlugin.java:123)
    ... 19 more

Please help me ;-)

Thanks!

--wolfman

**jonnio** · Oct 9th, 2008, 06:08 AM

post your pom file, please

**wolfman22** · Oct 9th, 2008, 06:25 AM

ok, sure my pom files (i was with my laptop when starting this thread ;-)

parent-Pom:

PHP Code:


<!--This is the main pom-->

<project xmlns="http://maven.apache.org/POM/4.0.0"

         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

    <modelVersion>4.0.0</modelVersion>

    <groupId>com.testapp</groupId>

    <artifactId>com.testapp</artifactId>

    <version>${testappVersion}</version>

    <name>Complete Application</name>

    <packaging>pom</packaging>



    <modules>

        <module>com.testapp.db</module>

        <module>com.testapp.web</module>

        <module>com.testapp.common</module>

    </modules>



    <properties>

        <pgVersion>8.3.603</pgVersion>

        <testappVersion>0.01-SNAPSHOT</testappVersion>

    </properties>



    <build>

        <extensions>

            <extension>

                <groupId>org.postgresql</groupId>

                <artifactId>com.springsource.org.postgresql.jdbc3</artifactId>

                <version>${pgVersion}</version>

            </extension>

        </extensions>

        <plugins>

            <plugin>

                <groupId>org.apache.maven.plugins</groupId>

                <artifactId>maven-compiler-plugin</artifactId>

                <configuration>

                    <source>1.6</source>

                    <target>1.6</target>

                </configuration>

            </plugin>

            <plugin>

                <groupId>org.codehaus.mojo</groupId>

                <artifactId>hibernate3-maven-plugin</artifactId>

                <version>2.0-alpha-2</version>

            </plugin>

        </plugins>

    </build>



    <dependencyManagement>

        <dependencies>



            <dependency>

                <groupId>org.apache.felix</groupId>

                <artifactId>org.osgi.core</artifactId>

                <version>1.0.0</version>

            </dependency>





            <!-- =========================================================== -->

            <!-- Log dep                                                       -->

            <!-- =========================================================== -->

            <dependency>

                <groupId>org.apache.log4j</groupId>

                <artifactId>com.springsource.org.apache.log4j</artifactId>

                <version>1.2.15</version>

            </dependency>



            <!-- =========================================================== -->

            <!-- Log dep                                                       -->

            <!-- =========================================================== -->

            <dependency>

                <groupId>org.apache.commons</groupId>

                <artifactId>com.springsource.org.apache.commons.lang</artifactId>

                <version>2.4.0</version>

            </dependency>



            <!-- =========================================================== -->

            <!-- DB dep                                                        -->

            <!-- =========================================================== -->

            <dependency>

                <groupId>org.hibernate</groupId>

                <artifactId>org.hibernate.ejb-library</artifactId>

                <type>libd</type>

                <version>3.3.2.GA</version>

            </dependency>



            <dependency>

                <groupId>org.postgresql</groupId>

                <artifactId>com.springsource.org.postgresql.jdbc3</artifactId>

                <version>${pgVersion}</version>

            </dependency>





            <!-- =========================================================== -->

            <!-- spring                                                      -->

            <!-- =========================================================== -->



            <dependency>

                <groupId>org.springframework</groupId>

                <artifactId>org.springframework.spring-library</artifactId>

                <type>libd</type>

                <version>2.5.5.A</version>

            </dependency>



            <!-- =========================================================== -->

            <!-- JUnit                                                        -->

            <!-- =========================================================== -->

            <dependency>

                <groupId>org.junit</groupId>

                <artifactId>com.springsource.org.junit</artifactId>

                <version>4.4.0</version>

            </dependency>



        </dependencies>

    </dependencyManagement>



    <repositories>

        <repository>

            <id>com.springsource.repository.bundles.release</id>

            <name>SpringSource Enterprise Bundle Repository - SpringSource Bundle Releases</name>

            <url>http://repository.springsource.com/maven/bundles/release</url>

        </repository>

        <repository>

            <id>com.springsource.repository.bundles.external</id>

            <name>SpringSource Enterprise Bundle Repository - External Bundle Releases</name>

            <url>http://repository.springsource.com/maven/bundles/external</url>

        </repository>



        <repository>

            <id>com.springsource.repository.libraries.release</id>

            <name>SpringSource Enterprise Bundle Repository - SpringSource Library Releases</name>

            <url>http://repository.springsource.com/maven/libraries/release</url>

        </repository>

        <repository>

            <id>com.springsource.repository.libraries.external</id>

            <name>SpringSource Enterprise Bundle Repository - External Library Releases</name>

            <url>http://repository.springsource.com/maven/libraries/external</url>

        </repository>



    </repositories>



</project>

one child-module: common

PHP Code:


<project xmlns="http://maven.apache.org/POM/4.0.0"

         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

    <modelVersion>4.0.0</modelVersion>

    <parent>

        <groupId>com.testapp</groupId>

        <artifactId>com.testapp</artifactId>

        <version>${testappVersion}</version>

    </parent>



    <artifactId>com.testapp.common</artifactId>

    <packaging>bundle</packaging>

    <name>Common</name>



    <build>

        <plugins>

            <plugin>

                <groupId>org.apache.felix</groupId>

                <artifactId>maven-bundle-plugin</artifactId>

                <extensions>true</extensions>

                <version>1.0.0</version>

                <configuration>

                    <instructions>

                        <manifestLocation>META-INF</manifestLocation>

                        <Export-Package>com.testapp.common*</Export-Package>

                        <Import-Bundle>*</Import-Bundle>

                    </instructions>

                </configuration>

            </plugin>

        </plugins>

        <pluginManagement>

            <plugins>

                <plugin>

                    <groupId>org.apache.maven.plugins</groupId>

                    <artifactId>maven-compiler-plugin</artifactId>

                    <configuration>

                        <source>1.6</source>

                        <target>1.6</target>

                    </configuration>

                </plugin>

            </plugins>



        </pluginManagement>

    </build>



    <dependencies>



        <!-- =========================================================== -->

        <!-- Log dep                                                       -->

        <!-- =========================================================== -->

        <dependency>

            <groupId>org.apache.log4j</groupId>

            <artifactId>com.springsource.org.apache.log4j</artifactId>

        </dependency>





        <!-- =========================================================== -->

        <!-- DB dep                                                        -->

        <!-- =========================================================== -->

        <dependency>

            <groupId>org.hibernate</groupId>

            <artifactId>org.hibernate.ejb-library</artifactId>

            <type>libd</type>

        </dependency>



        <!-- =========================================================== -->

        <!-- JUnit                                                        -->

        <!-- =========================================================== -->

        <dependency>

            <groupId>org.junit</groupId>

            <artifactId>com.springsource.org.junit</artifactId>

        </dependency>



        <!-- =========================================================== -->

        <!-- spring                                                      -->

        <!-- =========================================================== -->

        <dependency>

            <groupId>org.springframework</groupId>

            <artifactId>org.springframework.spring-library</artifactId>

            <type>libd</type>

        </dependency>

    </dependencies>

</project>

**wolfman22** · Oct 9th, 2008, 06:26 AM

and web-module-bundle-pom:

PHP Code:


<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>com.testapp</groupId>
        <artifactId>com.testapp</artifactId>
        <version>${testappVersion}</version>
    </parent>
    <packaging>bundle</packaging>

    <artifactId>com.testapp.web</artifactId>
    <name>Webapp Application</name>

    <properties>
        <!--<rfVersion>3.2.1.GA</rfVersion>-->
        <rfVersion>3.1.4.GA</rfVersion>
    </properties>


    <!-- for packaging as an OSGi bundle, we use the maven-bundle-plugin -->
    <!-- see http://felix.apache.org/site/maven-bundle-plugin-bnd.html for more info -->
    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.felix</groupId>
                <artifactId>maven-bundle-plugin</artifactId>
                <extensions>true</extensions>
                <version>1.0.0</version>
                <configuration>
                    <instructions>
                        <manifestLocation>META-INF</manifestLocation>
                        <Export-Package>com.testapp.web*</Export-Package>
                        <!--<Import-Library>org.springframework.spring;version="[2.5.5.A,2.5.5.A]"</Import-Library>
                        <Import-Library>org.hibernate.ejb;version="[3.3.2.GA,3.3.2.GA]"</Import-Library>
                        <Import-Bundle>com.springsource.org.apache.log4j;version="[1.2.15,1.2.15]"</Import-Bundle>
                        <Import-Bundle>com.springsource.org.junit;version="[4.4.0,4.4.0]"</Import-Bundle>-->
                        <Module-Type>Web</Module-Type>
                        <Web-ContextPath>testapp</Web-ContextPath>
                        <Web-DispatcherServletUrlPatterns>/</Web-DispatcherServletUrlPatterns>
                    </instructions>
                </configuration>
            </plugin>
        </plugins>
        <pluginManagement>
            <plugins>
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-compiler-plugin</artifactId>
                    <configuration>
                        <source>1.6</source>
                        <target>1.6</target>
                    </configuration>
                </plugin>
            </plugins>

        </pluginManagement>
    </build>


    <dependencies>
        <dependency>
            <groupId>com.testapp</groupId>
            <artifactId>com.testapp.common</artifactId>
            <version>${testappVersion}</version>
        </dependency>

        <!-- =========================================================== -->
        <!-- Log dep                                                       -->
        <!-- =========================================================== -->
        <dependency>
            <groupId>org.apache.log4j</groupId>
            <artifactId>com.springsource.org.apache.log4j</artifactId>
        </dependency>

        <!-- =========================================================== -->
        <!-- DB dep                                                        -->
        <!-- =========================================================== -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>org.hibernate.ejb-library</artifactId>
            <type>libd</type>
        </dependency>

        <dependency>
            <groupId>org.postgresql</groupId>
            <artifactId>com.springsource.org.postgresql.jdbc3</artifactId>
        </dependency>

        <!-- =========================================================== -->
        <!-- JUnit                                                        -->
        <!-- =========================================================== -->
        <dependency>
            <groupId>org.junit</groupId>
            <artifactId>com.springsource.org.junit</artifactId>
        </dependency>

        <!-- =========================================================== -->
        <!-- spring                                                      -->
        <!-- =========================================================== -->

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>org.springframework.spring-library</artifactId>
            <type>libd</type>
        </dependency>

        <dependency>
            <groupId>org.jboss.el</groupId>
            <artifactId>com.springsource.org.jboss.el</artifactId>
            <version>2.0.0.GA</version>
        </dependency>

        <!-- =========================================================== -->
        <!-- RichFaces dep                                      -->
        <!-- =========================================================== -->
        <dependency>
            <groupId>org.richfaces</groupId>
            <artifactId>org.richfaces-library</artifactId>
            <type>libd</type>
            <version>${rfVersion}</version>
        </dependency>

        <dependency>
            <groupId>org.richfaces</groupId>
            <artifactId>com.springsource.org.richfaces.impl</artifactId>
            <version>${rfVersion}</version>
        </dependency>

        <dependency>
            <groupId>javax.faces</groupId>
            <artifactId>com.springsource.javax.faces</artifactId>
            <version>1.2.0.08</version>
        </dependency>

        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>com.springsource.javax.servlet.jsp</artifactId>
            <version>2.1.0</version>
        </dependency>

        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>com.springsource.javax.servlet</artifactId>
            <version>2.5.0</version>
        </dependency>

        <dependency>
            <groupId>javax.el</groupId>
            <artifactId>com.springsource.javax.el</artifactId>
            <version>2.1.0</version>
        </dependency>

        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>com.springsource.org.apache.commons.fileupload</artifactId>
            <version>1.2.0</version>
        </dependency>

        <!-- =========================================================== -->
        <!-- Facelets                                                     -->
        <!-- =========================================================== -->
        <dependency>
            <groupId>com.sun.facelets</groupId>
            <artifactId>com.springsource.com.sun.facelets</artifactId>
            <version>1.1.14</version>
        </dependency>
    </dependencies>
</project>

Thanks a lot!

**gvernet** · Dec 18th, 2009, 09:13 AM

Hello,

I have the same error with the maven-bundle-plugin if my pom contains a dependency on Hibernate. Does someone have a solution?

Thanks.

**Andy Wilkinson** · Dec 18th, 2009, 11:58 AM

You may have more luck getting an answer to your question over on one of the Felix mailing lists. Alternatively, you could use Bundlor to generate your manifests. We (SpringSource) wrote Bundlor so it's much easier for us to offer help.

**gvernet** · Dec 21st, 2009, 02:06 AM

Thank you for the hint Andy. I'll look into Bundlor.

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