apache camel jcr jackrabbit

Question

我是骆驼世界的新手，我在与jcr组件连接时遇到问题。看看我的测试代码：

import org.apache.camel.builder.RouteBuilder; 
import org.apache.camel.component.jcr.JcrConstants; 
import org.apache.camel.test.junit4.CamelTestSupport; 
import org.junit.Test; 


public class ObjectToJCRRouteTest extends CamelTestSupport { 

    @Override 
    protected RouteBuilder createRouteBuilder() throws Exception { 
     return new RouteBuilder() { 
      @Override 
      public void configure() throws Exception { 
       from("direct:a") 
         .setProperty(JcrConstants.JCR_NODE_NAME, 
           constant("node")) 
         .setProperty("my.contents.property", body()) 
         .to("jcr://admin:admin@localhost:8080/home/test"); 
      } 
     }; 
    } 

    @Test 
    public void putJCRNode() throws Exception { 
     template.sendBodyAndHeader("direct:a", null, null, null); 
     Thread.sleep(1000); 
    } 
} 

我试图JCR室内用：//管理：管理@本地的/ home /测试 “ ”JCR：//管理：管理@本地：8080 /家/测试“，” JCR：//管理：管理@本地：8080 /库/家/测试”

我测试兔崽子与资源库资源（http://www.subshell.com/en/toromiro/index.html）使用RMI和连接是succesfull

预先感谢任何帮助！ !!

我的jackrabit服务器是：

jmartinez @ jmartinez：〜/软件/兔崽子$ Java的罐子兔崽子，独立-2.4.3.jar

欢迎到Apache兔崽子！

使用仓库目录兔崽子

写入日志消息兔崽子/日志

启动服务器...

阿帕奇兔崽子现在在​​

POM配置

运行

<dependency> 
     <groupId>org.apache.camel</groupId> 
     <artifactId>camel-jcr</artifactId> 
     <version>2.10.4</version> 
     </dependency> 

异常代码为

org.apache.camel.FailedToCreateRouteException: Failed to create route route1 at: >>> To[jcr://admin:admin@localhost:8080/rmi/home/test] <<< in route: Route[[From[direct:a]] -> [SetProperty[CamelJcrNodeName, {no... **because of Failed to resolve endpoint: jcr://admin:admin@localhost:8080/rmi/home/test due to: No JCR repository defined under 'localhost'** 
    at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:879) 
    at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:172) 
    at org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:722) 
    at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:1789) 
    at org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:1575) 
    at org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:1444) 
    at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:60) 
    at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:1412) 
    at org.apache.camel.test.junit4.CamelTestSupport.startCamelContext(CamelTestSupport.java:184) 
    at org.apache.camel.test.junit4.CamelTestSupport.setUp(CamelTestSupport.java:115) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:601) 
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) 
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) 
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) 
    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27) 
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) 
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) 
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) 
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) 
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) 
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) 
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) 
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) 
    at org.junit.runners.ParentRunner.run(ParentRunner.java:236) 
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) 
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) 
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) 
Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to resolve endpoint: jcr://admin:admin@localhost:8080/rmi/home/test due to: No JCR repository defined under 'localhost' 
    at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:479) 
    at org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:50) 
    at org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:187) 
    at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:108) 
    at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:114) 
    at org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:61) 
    at org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:55) 
    at org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:461) 
    at org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:179) 
    at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:876) 
    ... 32 more 
Caused by: org.apache.camel.RuntimeCamelException: No JCR repository defined under 'localhost' 
    at org.apache.camel.component.jcr.JcrEndpoint.<init>(JcrEndpoint.java:65) 
    at org.apache.camel.component.jcr.JcrComponent.createEndpoint(JcrComponent.java:31) 
    at org.apache.camel.impl.DefaultComponent.createEndpoint(DefaultComponent.java:91) 
    at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:461) 
    ... 41 more 

Answer 1

骆驼jcr: URL的主机部分不应该是指实际的网络主机，但到在骆驼注册表中定义一个javax.jcr.Repository对象实例。大多数情况下，这意味着它将被定义为Spring或Blueprint XML文件中的bean。

要在单元测试中做同样的事情，您可以覆盖createRegistry方法将bean添加到骆驼注册表。在下面的代码示例中，将名为MyJCR的骆驼注册表添加到JackRabbit URLRemoteRegistry。

该路线本身使用URL jcr://admin:admin@MyJCR/default/home/test。请注意，已添加/default部分URL以指向要将节点添加到的JCR存储库工作空间。

public class ObjectToJCRRouteTest extends CamelTestSupport { 

    @Override 
    protected RouteBuilder createRouteBuilder() throws Exception { 
    return new RouteBuilder() { 
     @Override 
     public void configure() throws Exception { 
     from("direct:a") 
       .setProperty(JcrConstants.JCR_NODE_NAME, 
          constant("node")) 
       .setProperty("my.contents.property", body()) 
       .to("jcr://admin:admin@MyJCR/default/home/test"); 
     } 
    }; 
    } 

    @Override 
    protected JndiRegistry createRegistry() throws Exception { 
    JndiRegistry registry = super.createRegistry(); 
    registry.bind("MyJCR", new URLRemoteRepository("http://localhost:8080/rmi")); 
    return registry; 
    } 

    @Test 
    public void putJCRNode() throws Exception { 
    template.sendBody("direct:a", "Some contents"); 
    Thread.sleep(1000); 
    } 
}