title: junit custom runner implementation
body: <p>I am trying to customize a runner for junit. I am using the Extended runner given here:</p>
  
  <p><a href="http://codehowtos.blogspot.com/2011/04/run-junit-test-repeatedly.html" rel="nofollow">http://codehowtos.blogspot.com/2011/04/run-junit-test-repeatedly.html</a></p>
  
  <p>adding my own created Filter Runner's code, which extends Runner, to the ExtendedRunner which i got from the above link. When i try to run the test it gives me the below error. </p>
  
  <pre><code>java.lang.Exception: No runnable methods
      at org.junit.runners.BlockJUnit4ClassRunner.validateInstanceMethods(BlockJUnit4ClassRunner.java:157)
      at org.junit.runners.BlockJUnit4ClassRunner.collectInitializationErrors(BlockJUnit4ClassRunner.java:102)
      at org.junit.runners.ParentRunner.validate(ParentRunner.java:336)
      at org.junit.runners.ParentRunner.&lt;init&gt;(ParentRunner.java:74)
      at org.junit.runners.BlockJUnit4ClassRunner.&lt;init&gt;(BlockJUnit4ClassRunner.java:56)
      at com.util.ExtendedRunner.&lt;init&gt;(ExtendedRunner.java:35)
      at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
      at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
      at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
      at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
      at org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:31)
      at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:24)
      at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:57)
      at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:29)
      at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:57)
      at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:24)
      at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.&lt;init&gt;(JUnit4TestReference.java:32)
      at org.eclipse.jdt.internal.junit4.runner.JUnit4TestClassReference.&lt;init&gt;(JUnit4TestClassReference.java:25)
      at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:41)
      at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:31)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:452)
      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)
  </code></pre>
  
  <p>any help to resolve the same??</p>