我正在尝试使用 maven 创建一个 OSGI 包。我无法正确捆绑 JAR
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【中文标题】我正在尝试使用 maven 创建一个 OSGI 包。我无法正确捆绑 JAR【英文标题】：I am trying to create a OSGI bundle using maven. I am not able to bundle the JARs properly 【发布时间】：2019-07-15 08:59:03 【问题描述】：我得到以下异常。我正在使用 servicemix 来运行捆绑包。我认为我没有正确导入和导出包，这就是我得到类未找到异常的原因。我的包结构是 com.born.XXXX。请帮助我正确构建捆绑包。
Caused by: java.lang.NoClassDefFoundError: org/apache/camel/Processor
at java.lang.ClassLoader.defineClass1(Native Method)[:1.8.0_162]
at java.lang.ClassLoader.defineClass(ClassLoader.java:763)[:1.8.0_162]
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.defineClass(BundleWiringImpl.java:2310)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.findClass(BundleWiringImpl.java:2094)
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1518)
at org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:79)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1958)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)[:1.8.0_162]
at org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1925)[org.apache.felix.framework-5.6.2.jar:]
at org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:978)
at org.apache.aries.blueprint.container.BlueprintContainerImpl.loadClass(BlueprintContainerImpl.java:467)[28:org.apache.aries.blueprint.core:1.7.1]
at org.apache.cxf.bus.blueprint.BlueprintBeanLocator.getClassForMetaData(BlueprintBeanLocator.java:73)
at org.apache.cxf.bus.blueprint.BlueprintBeanLocator.getClassForMetaData(BlueprintBeanLocator.java:82)
at org.apache.cxf.bus.blueprint.BlueprintBeanLocator.getBeansOfType(BlueprintBeanLocator.java:121)
at org.apache.cxf.bus.extension.ExtensionManagerBus.initialize(ExtensionManagerBus.java:280)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_162]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[:1.8.0_162]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0_162]
at java.lang.reflect.Method.invoke(Method.java:498)[:1.8.0_162]
at org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:299)
at org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:980)
at org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:736)
... 28 more
Caused by: java.lang.ClassNotFoundException: org.apache.camel.Processor not found by ProductRouter [222]
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1550)[org.apache.felix.framework-5.6.2.jar:]
at org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:79)[org.apache.felix.framework-5.6.2.jar:]
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1958)[org.apache.felix.framework-5.6.2.jar:]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)[:1.8.0_162]
... 50 more
这是我的 pom.xml 文件。 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<artifactId>oktopus-integration</artifactId>
<groupId>com.born</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<groupId>com.born</groupId>
<artifactId>ProductRouter</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>bundle</packaging>
<name>ProductRouter Blueprint Bundle</name>
<description>ProductRouter OSGi blueprint bundle project.</description>
<dependencies>
<dependency>
<groupId>com.born</groupId>
<artifactId>oktopus-common</artifactId>
<version>1.0.0-SNAPSHOT</version>
<!-- <scope>provided</scope> -->
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-core</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-blueprint</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.camel/camel-cxf -->
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-cxf</artifactId>
<version>2.23.1</version>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-jackson</artifactId>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/org.bouncycastle/bcprov-jdk16 -->
<dependency>
<groupId>org.bouncycastle</groupId>
<artifactId>bcprov-jdk16</artifactId>
<version>1.45</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-ws-security</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/org.json/json -->
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>20160212</version>
</dependency>
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>javax.ws.rs-api</artifactId>
<version>2.0</version>
</dependency>
<dependency>
<groupId>org.apache.axis</groupId>
<artifactId>axis</artifactId>
<version>1.4</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.cxf/cxf-bundle-jaxrs -->
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-bundle-jaxrs</artifactId>
<version>2.6.0</version>
</dependency>
</dependencies>
<build>
<plugins>
<!-- ERP JAXB creation services -->
<plugin>
<groupId>org.jvnet.jaxb2.maven2</groupId>
<artifactId>maven-jaxb2-plugin</artifactId>
<version>0.14.0</version>
<executions>
<execution>
<id>Netsuite services</id>
<goals>
<goal>generate</goal>
</goals>
<configuration>
<wsdl>true</wsdl>
<xmlschema>false</xmlschema>
<schemaDirectory>src/main/resources/wsdl</schemaDirectory>
<schemaIncludes>
<include>*.wsdl</include>
</schemaIncludes>
<bindingDirectory>src/main/resources/wsdl</bindingDirectory>
<bindingIncludes>
<include>edu.xjb</include>
</bindingIncludes>
<schemaLanguage>WSDL</schemaLanguage>
<generatePackage>com.born.netsuite.stub</generatePackage>
<forceRegenerate>true</forceRegenerate>
<generateDirectory>gensrc</generateDirectory>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
<configuration>
<instructions>
<Bundle-SymbolicName>$project.artifactId</Bundle-SymbolicName>
<Bundle-Version>$project.version</Bundle-Version>
<Export-Package>"!com.born,*";version=$project.version</Export-Package>
<Import-Package> "!com.born,*"</Import-Package>
<!-- <Embed-Dependency>*;scope= *</Embed-Dependency> -->
<Embed-Dependency>oktopus-integration,commons-lang,jaxws-api,json</Embed-Dependency>
</instructions>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.3</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
下面是我的 MANIFEST.IMF 文件。
Manifest-Version: 1.0
Bnd-LastModified: 1550813093689
Build-Jdk: 1.8.0_162
Built-By: Vishal.jagdale
Bundle-Blueprint: OSGI-INF/blueprint/productDataRouter.xml
Bundle-ClassPath: .,json-20160212.jar
Bundle-Description: ProductRouter OSGi blueprint bundle project.
Bundle-ManifestVersion: 2
Bundle-Name: ProductRouter Blueprint Bundle
Bundle-SymbolicName: ProductRouter
Bundle-Version: 1.0.0.SNAPSHOT
Created-By: Apache Maven Bundle Plugin
Embed-Dependency: oktopus-integration,commons-lang,jaxws-api,json
Embedded-Artifacts: json-20160212.jar;g="org.json";a="json";v="2016021
2"
Export-Package: com.born.netsuite.stub;version="1.0.0.SNAPSHOT";uses:=
"javax.xml.bind.annotation,javax.xml.datatype",com.born.oktopus.commo
n.data;version="1.0.0.SNAPSHOT";uses:="javax.xml.bind.annotation",com
.born.oktopus.esb.common;version="1.0.0.SNAPSHOT",com.born.oktopus.es
b.common.processor;version="1.0.0.SNAPSHOT";uses:="org.apache.camel",
com.born.oktopus.esb.data;version="1.0.0.SNAPSHOT";uses:="org.apache.
camel.dataformat.bindy.annotation",com.born.oktopus.product.client;ve
rsion="1.0.0.SNAPSHOT";uses:="javax.security.auth.callback",com.born.
oktopus.product.controller;version="1.0.0.SNAPSHOT";uses:="javax.ws.r
s",com.born.oktopus.product.processor;version="1.0.0.SNAPSHOT";uses:=
"org.apache.camel",com.born.oktopus.product.routes;version="1.0.0.SNA
PSHOT";uses:="org.apache.camel.builder",com.born.oktopus.rest;version
="1.0.0.SNAPSHOT";uses:="javax.xml.bind.annotation",com.born.oktopus.
wsdl.data;version="1.0.0.SNAPSHOT";uses:="javax.xml.bind.annotation,j
avax.xml.datatype"
Import-Package: javax.security.auth.callback,
javax.ws.rs;version="[2.0,3)",javax.xml.bind.annotation;version="[2.2
,3)",javax.xml.datatype,org.apache.camel;version="[2.16,3)",org.apach
e.camel.builder;version="[2.16,3)",org.apache.camel.dataformat.bindy.
annotation;version="[2.16,3)",org.apache.camel.model;version="[2.16,3
)",org.apache.camel.spi;version="[2.16,3)",org.apache.cxf.interceptor
;version="[3.1,4)",org.apache.cxf.jaxrs.provider;version="[3.1,4)",or
g.apache.cxf.ws.security.wss4j;version="[3.1,4)",org.apache.wss4j.com
mon.ext;version="[2.1,3)",org.osgi.service.blueprint;version="[1.0.0,
2.0.0)"
Require-Capability: osgi.ee;filter:="(&(osgi.ee=JavaSE)(version=1.8))"
Tool: Bnd-4.1.0.201810181252
【问题讨论】：
你能添加你的 Manifest.MF @MartinBaumgartner 添加了文件。 问题似乎 cxf 无法访问 camel-bundle，不容易解决....你能在 github 上提供一个完整的例子吗？ 【参考方案1】：当我需要将 JAR 转换为我使用的 Servicemix 中的捆绑包时：
./bin/servicemix
osgi:install -s wrap:file:////"jar_location Ex: /lib/ojdbc6-13.jar"
执行关机命令，选择yes选项。
【讨论】：
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