HadoopBaseStepAnalyzer extends ExternalResourceStepAnalyzer<M> { @Override public String getResourceOutputNodeType() { return DictionaryConst.NODE_TYPE_FILE_FIELD; }  @Override String getResourceInputNodeType(); @Override String getResourceOutputNodeType(); @Override Set<Class<? extends BaseStepMeta>> getSupportedSteps(); abstract Class<M> getMetaClass(); @Override IMetaverseNode createResourceNode( final IExternalResourceInfo resource ); @Override IMetaverseNode createResourceNode( final M meta, final IExternalResourceInfo resource );  }
@Test public void testGetResourceOutputNodeType() throws Exception { assertEquals( DictionaryConst.NODE_TYPE_FILE_FIELD, analyzer.getResourceOutputNodeType() ); }