Question

我正在使用ServiceMix 4，我正在尝试修改cxf-jaxrs演示。以下是我的pom.xml

http://maven.apache.org/maven-v4_0_0.xsd“＆GT;

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<modelVersion>4.0.0</modelVersion>
<parent>
    <groupId>org.apache.servicemix.examples</groupId>
    <artifactId>examples</artifactId>
    <version>4.2.0</version>
</parent>
<groupId>com.demo</groupId>
<artifactId>calendar-service</artifactId>
<packaging>bundle</packaging>
<name>Calendar Api Demo :: CXF JAX-RS OSGI</name>
<repositories>
<repository>
    <id>mandubian-mvn</id>
    <url>http://mandubian-mvn.googlecode.com/svn/trunk/mandubian-mvn/repository</url>
</repository>
</repositories>
<dependencies>
    <dependency>
        <groupId>com.google.collections</groupId>
        <artifactId>google-collections</artifactId>
        <version>1.0-rc5</version>
    </dependency>
    <dependency>
        <groupId>net.sourceforge.findbugs</groupId>
        <artifactId>jsr305</artifactId>
        <version>1.3.2</version>
    </dependency>
    <dependency>
        <groupId>com.google.gdata</groupId>
        <artifactId>gdata-client-1.0</artifactId>
        <version>1.41.5</version>
    </dependency>
    <dependency>
        <groupId>com.google.gdata</groupId>
        <artifactId>gdata-calendar-2.0</artifactId>
        <version>1.41.5</version>
    </dependency>
    <dependency>
        <groupId>com.google.gdata</groupId>
        <artifactId>gdata-core-1.0</artifactId>
        <version>1.41.5</version>
    </dependency>
    <dependency>
        <groupId>com.google.gdata</groupId>
        <artifactId>gdata-base-1.0</artifactId>
        <version>1.41.5</version>
    </dependency>
    <dependency>
        <groupId>org.apache.servicemix.specs</groupId>
        <artifactId>org.apache.servicemix.specs.jsr311-api-1.0</artifactId>
        <version>1.3.0</version>
    </dependency>
    <dependency>
        <groupId>org.apache.servicemix.specs</groupId>
        <artifactId>org.apache.servicemix.specs.jaxb-api-${jaxb.api.version}</artifactId>
        <version>${servicemix.specs.version}</version>
    </dependency>
   <dependency>
        <groupId>org.apache.servicemix.bundles</groupId>
        <artifactId>org.apache.servicemix.bundles.commons-httpclient</artifactId>
        <version>${commons-httpclient.version}</version>
    </dependency>
</dependencies>

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.felix</groupId>
            <artifactId>maven-bundle-plugin</artifactId>
            <extensions>true</extensions>
            <configuration>
                <instructions>
                    <Bundle-SymbolicName>${pom.artifactId}</Bundle-SymbolicName>
                    <Import-Package>
                            javax.wsdl,
                            javax.xml.bind,
                            javax.xml.bind.annotation,
                            javax.ws.rs,
                            META-INF.cxf,
                            META-INF.cxf.osgi,
                            org.apache.cxf.bus,
                            org.apache.cxf.bus.spring,
                            org.apache.cxf.bus.resource,
                            org.apache.cxf.resource,
                            org.apache.cxf.configuration.spring,
                            org.apache.cxf.binding,
                            org.apache.cxf.jaxrs.utils,
                            org.apache.cxf.transport.http_osgi,
                            org.springframework.beans.factory.config,
                            org.apache.commons.httpclient, 
                            org.apache.commons.httpclient.methods,
                            com.google.gdata.client.calendar;resolution:=optional,
                            com.google.gdata.data;resolution:=optional,
                            com.google.gdata.data.calendar;resolution:=optional,
                            com.google.gdata.data.extensions;resolution:=optional,
                            com.google.gdata.util;resolution:=optional
                    </Import-Package>
                    <Require-Bundle>org.apache.cxf.bundle</Require-Bundle>
                    <Export-Package>com.demo.*;</Export-Package>
                    <DynamicImport-Package>javax.ws.rs.*</DynamicImport-Package>
                 </instructions>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>exec-maven-plugin</artifactId>
            <configuration>
                <mainClass>edu.berkeley.api.client.Client</mainClass>
                <includePluginDependencies>false</includePluginDependencies>
            </configuration>
        </plugin>
    </plugins>
</build>

Maven构建成功，但是当我尝试在servicemix上部署它时，我得到：

引起：java.lang.ClassNotFoundException：com.google.gdata.data.calendar.CalendarEntry 在org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation（ModuleImpl.java:814）在org.apache.felix.framework.ModuleImpl.access $ 100（ModuleImpl.java:61） at org.apache.felix.framework.ModuleImpl $ ModuleClassLoader.loadClass（ModuleImpl.java:1733）在java.lang.ClassLoader.loadClass（ClassLoader.java:248） ......还有42个

我错过了一步吗？任何见解都表示赞赏。

Answer 1

尝试从“com.google.gdata.data.calendar”中删除“; resolution：= optional”，以便OSGi可以在缺少必要的导入时通知您。

我查看了JAR“gdata-calendar-2.0-1.41.5.jar”的清单，它缺少OSGi数据。这意味着您需要将JAR包装为OSGi包。您可以使用wrap命令在Karaf控制台中执行此操作： osgi：install -s wrap：mvn：com.google.gdata / gdata-calendar-2.0 / 1.41.5

pom.xml第三方导入问题

1 个答案: