Getting java.lang.NoSuchMethod for a method that exists java 7
I am getting a strange error that I am having trouble understanding, can someone here explain to me what this actually means? I will add more information upon request.
Here is the stack trace:
java.lang.NoSuchMethodError: com.someCompany.ctg.tla.models.tables.SubtopicColumn.getHaveAnyNode()Ljava/lang/String;
at com.someCompany.ctg.tla.compilers.DecisionTableLinker.insertSubtopics(DecisionTableLinker.java:373)
at com.someCompany.ctg.tla.compilers.DecisionTableLinker.attachTopics(DecisionTableLinker.java:284)
at com.someCompany.ctg.tla.compilers.DecisionTableBuilder.link(DecisionTableBuilder.java:213)
at com.someCompany.ctg.tla.compilers.DecisionTableBuilder.link(DecisionTableBuilder.java:247)
at com.someCompany.ctg.tla.compilers.qa.CompilerTest.testCompiler(CompilerTest.java:54)
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:606)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
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:459)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Is this error basically what I call a method that doesn't exist? Or the class I'm calling depends on a method that doesn't exist ...
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The error indicates that you are importing and using a version jar
with a class library that explicitly skips the method getHaveAnyNode()
.
If you have two versions of this jars
, make sure the right one is imported. It looks like you are compiling the right jar well and packing with the wrong one.
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