java.lang.NoClassDefFoundError:org/apache/commons/httpclient/Credentials错误

我已经开始了fitnesse rest api测试。我只有三天大了。我能够在

localhost 80

上运行。但它对我来说几乎没有什么错误，几乎没有缺少

jar

文件

我仍然在犯错误

我添加的jar列表：

httpclient-4.0.jar

log4j-1.2.16.jar

slf4j-api-1.7.12.jar

slf4j-simple-1.7.12.jar

smartrics-RestClient-2.1.jar

xstream-1.4.8.jar

xuggle-xuggler-5.4.jar

---

RestFixture依赖于RestClient（），而RestClient（）又依赖于ApacheHTTPClient 3.1（），因为它与被测系统的HTTP交互

您看到的异常是由于添加到类路径“

httpclient-4.0.jar

”（不包含缺少的类）而导致的

---

您可以通过添加RestFixture bundle

smartrics-restfighture-4.0-bin.zip中提供的所有JAR来修复此问题（并避免任何其他找不到类的问题）。例如，可从
paul获得。您是否使用IDE完美地配置了生成路径？我没有使用任何IDE。我在
cmd
中打开
fitnesse standalone.jar
。它在
localhost
上给出了
fitnesse
首页，从那里我单击
Test
并运行测试。
__EXCEPTION__:java.lang.NoClassDefFoundError: org/apache/commons/httpclient/Credentials
        at smartrics.rest.fitnesse.fixture.PartsFactory.buildRestClient(PartsFactory.java:61) [smartrics-RestFixture-4.0.jar]
        at smartrics.rest.fitnesse.fixture.RestFixture.configRestClient(RestFixture.java:1167) [smartrics-RestFixture-4.0.jar]
        at smartrics.rest.fitnesse.fixture.RestFixture.initialize(RestFixture.java:873) [smartrics-RestFixture-4.0.jar]
        at smartrics.rest.fitnesse.fixture.RestFixture.doTable(RestFixture.java:385) [smartrics-RestFixture-4.0.jar]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_45]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) [rt.jar:1.8.0_45]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) [rt.jar:1.8.0_45]
        at java.lang.reflect.Method.invoke(Unknown Source) [rt.jar:1.8.0_45]
        at fitnesse.slim.fixtureInteraction.DefaultInteraction.methodInvoke(DefaultInteraction.java:80) [fitnesse-standalone.jar]
        at fitnesse.slim.MethodExecutor.callMethod(MethodExecutor.java:44) [fitnesse-standalone.jar]
        at fitnesse.slim.MethodExecutor.invokeMethod(MethodExecutor.java:31) [fitnesse-standalone.jar]
        at fitnesse.slim.MethodExecutor.findAndInvoke(MethodExecutor.java:57) [fitnesse-standalone.jar]
        at fitnesse.slim.FixtureMethodExecutor.execute(FixtureMethodExecutor.java:20) [fitnesse-standalone.jar]
        at fitnesse.slim.StatementExecutor.getMethodExecutionResult(StatementExecutor.java:126) [fitnesse-standalone.jar]
        at fitnesse.slim.StatementExecutor.call(StatementExecutor.java:104) [fitnesse-standalone.jar]
        at fitnesse.slim.instructions.CallInstruction.executeInternal(CallInstruction.java:35) [fitnesse-standalone.jar]
        at fitnesse.slim.instructions.Instruction.execute(Instruction.java:29) [fitnesse-standalone.jar]
        at fitnesse.slim.ListExecutor$Executive.executeStatement(ListExecutor.java:49) [fitnesse-standalone.jar]
        at fitnesse.slim.ListExecutor$Executive.executeStatements(ListExecutor.java:43) [fitnesse-standalone.jar]
        at fitnesse.slim.ListExecutor.execute(ListExecutor.java:83) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimServer.executeInstructions(SlimServer.java:84) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimServer.processOneSetOfInstructions(SlimServer.java:77) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimServer.tryProcessInstructions(SlimServer.java:56) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimServer.serve(SlimServer.java:42) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimService.handle(SlimService.java:186) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimService.acceptOne(SlimService.java:194) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimService.accept(SlimService.java:156) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimService.startWithFactory(SlimService.java:77) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimService.main(SlimService.java:57) [fitnesse-standalone.jar]
    Caused by: java.lang.ClassNotFoundException: org.apache.commons.httpclient.Credentials
        at java.net.URLClassLoader.findClass(Unknown Source) [rt.jar:1.8.0_45]
        at java.lang.ClassLoader.loadClass(Unknown Source) [rt.jar:1.8.0_45]
        at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) [rt.jar:1.8.0_45]
        at java.lang.ClassLoader.loadClass(Unknown Source) [rt.jar:1.8.0_45]
        at smartrics.rest.fitnesse.fixture.PartsFactory.buildRestClient(PartsFactory.java:61) [smartrics-RestFixture-4.0.jar]
        at smartrics.rest.fitnesse.fixture.RestFixture.configRestClient(RestFixture.java:1167) [smartrics-RestFixture-4.0.jar]
        at smartrics.rest.fitnesse.fixture.RestFixture.initialize(RestFixture.java:873) [smartrics-RestFixture-4.0.jar]
        at smartrics.rest.fitnesse.fixture.RestFixture.doTable(RestFixture.java:385) [smartrics-RestFixture-4.0.jar]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_45]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) [rt.jar:1.8.0_45]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) [rt.jar:1.8.0_45]
        at java.lang.reflect.Method.invoke(Unknown Source) [rt.jar:1.8.0_45]
        at fitnesse.slim.fixtureInteraction.DefaultInteraction.methodInvoke(DefaultInteraction.java:80) [fitnesse-standalone.jar]
        at fitnesse.slim.MethodExecutor.callMethod(MethodExecutor.java:44) [fitnesse-standalone.jar]
        at fitnesse.slim.MethodExecutor.invokeMethod(MethodExecutor.java:31) [fitnesse-standalone.jar]
        at fitnesse.slim.MethodExecutor.findAndInvoke(MethodExecutor.java:57) [fitnesse-standalone.jar]
        at fitnesse.slim.FixtureMethodExecutor.execute(FixtureMethodExecutor.java:20) [fitnesse-standalone.jar]
        at fitnesse.slim.StatementExecutor.getMethodExecutionResult(StatementExecutor.java:126) [fitnesse-standalone.jar]
        at fitnesse.slim.StatementExecutor.call(StatementExecutor.java:104) [fitnesse-standalone.jar]
        at fitnesse.slim.instructions.CallInstruction.executeInternal(CallInstruction.java:35) [fitnesse-standalone.jar]
        at fitnesse.slim.instructions.Instruction.execute(Instruction.java:29) [fitnesse-standalone.jar]
        at fitnesse.slim.ListExecutor$Executive.executeStatement(ListExecutor.java:49) [fitnesse-standalone.jar]
        at fitnesse.slim.ListExecutor$Executive.executeStatements(ListExecutor.java:43) [fitnesse-standalone.jar]
        at fitnesse.slim.ListExecutor.execute(ListExecutor.java:83) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimServer.executeInstructions(SlimServer.java:84) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimServer.processOneSetOfInstructions(SlimServer.java:77) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimServer.tryProcessInstructions(SlimServer.java:56) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimServer.serve(SlimServer.java:42) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimService.handle(SlimService.java:186) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimService.acceptOne(SlimService.java:194) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimService.accept(SlimService.java:156) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimService.startWithFactory(SlimService.java:77) [fitnesse-standalone.jar]
        at fitnesse.slim.SlimService.main(SlimService.java:57) [fitnesse-standalone.jar]