test_class.file: flink-runtime/src/test/java/org/apache/flink/runtime/io/network/partition/ProducerFailedExceptionTest.java
test_class.identifier: ProducerFailedExceptionTest
test_case.body: @Test
  	public void testCauseIsStringified() throws Exception {
  		// Tests that the cause is stringified, because it might be an instance
  		// of a user level Exception, which can not be deserialized by the
  		// remote receiver's system class loader.
  		ProducerFailedException e = new ProducerFailedException(new Exception());
  		assertNull(e.getCause());
  		assertNotNull(e.getCauseAsString());
  	}
test_case.class_method_signature: ProducerFailedExceptionTest.testCauseIsStringified()
test_case.full_signature: @Test public void testCauseIsStringified()
test_case.identifier: testCauseIsStringified
test_case.invocations: assertNull getCause assertNotNull getCauseAsString
test_case.modifiers: @Test public
test_case.parameters: ()
test_case.return: void
test_case.signature: void testCauseIsStringified()
focal_class.declarator: serialVersionUID = -1555492656299526395L
focal_class.modifier: private static final
focal_class.original_string: private static final long serialVersionUID = -1555492656299526395L;
focal_class.type: long
focal_class.var_name: serialVersionUID
focal_class.declarator: causeAsString
focal_class.modifier: private final
focal_class.original_string: private final String causeAsString;
focal_class.type: String
focal_class.var_name: causeAsString
focal_class.file: flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/ProducerFailedException.java
focal_class.identifier: ProducerFailedException
focal_class.class_method_signature: ProducerFailedException.ProducerFailedException(Throwable cause)
focal_class.full_signature: public  ProducerFailedException(Throwable cause)
focal_class.identifier: ProducerFailedException
focal_class.modifiers: public
focal_class.parameters: (Throwable cause)
focal_class.signature:  ProducerFailedException(Throwable cause)
focal_class.class_method_signature: ProducerFailedException.getCauseAsString()
focal_class.full_signature: public String getCauseAsString()
focal_class.identifier: getCauseAsString
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: String
focal_class.signature: String getCauseAsString()
focal_class.superclass: extends CancelTaskException
focal_method.body: public String getCauseAsString() {
  		return causeAsString;
  	}
focal_method.class_method_signature: ProducerFailedException.getCauseAsString()
focal_method.full_signature: public String getCauseAsString()
focal_method.identifier: getCauseAsString
focal_method.modifiers: public
focal_method.parameters: ()
focal_method.return: String
focal_method.signature: String getCauseAsString()