if (factory != null) { try { return factory.createTopicConnection(); } catch (JMSException e) { log.error(e.getMessage()); } }
try { listener.testStarted(); } catch (Exception ex) { log.error("", ex); // $NON-NLS-1$ }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/jms/client/ConnectionFactory.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/samplers/RemoteTestListenerWrapper.java
Method name: TopicConnection getTopicConnection() Method name: void testStarted()
Number of AST nodes: 3 Number of AST nodes: 2
1
if (factory != null) {
2
			try {
3
				return factory.createTopicConnection
1
try {
4
();
2
			listener.testStarted();
5
			} catch (JMSException e) {
3
		} catch (Exception ex) {
6
				log.error(e.getMessage());
4
			log.error(
7
			}
5
"", ex); // $NON-NLS-1$
8
		}
6
		}
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.2
Clones locationClones are in different classes
Number of node comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    2
    try
    2
    try
    1
    try
    Differences
    Expression1Expression2Difference
    javax.jms.JMSExceptionjava.lang.ExceptionSUBCLASS_TYPE_MISMATCH
    eexVARIABLE_NAME_MISMATCH
    javax.jms.JMSExceptionjava.lang.ExceptionSUBCLASS_TYPE_MISMATCH
    log.error(e.getMessage())log.error("",ex)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression log.error(e.getMessage()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression log.error("",ex) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression log.error(e.getMessage()) is a void method call, and thus it cannot be parameterized
    Expression log.error("",ex) is a void method call, and thus it cannot be parameterized
    1
    try
                                                        
    2
    listener.testStarted();
    Preondition Violations
    Unmatched statement listener.testStarted(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched statement listener.testStarted(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    2
    listener.testStarted();
    3
    return factory.createTopicConnection();
    3
    return factory.createTopicConnection();
    Preondition Violations
    Unmatched statement return factory.createTopicConnection(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    Unmatched return factory.createTopicConnection();
                                                                                        
    Precondition Violations (8)
    Row Violation
    1Expression log.error(e.getMessage()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression log.error("",ex) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression log.error(e.getMessage()) is a void method call, and thus it cannot be parameterized
    4Expression log.error("",ex) is a void method call, and thus it cannot be parameterized
    5Unmatched statement listener.testStarted(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    6Unmatched statement listener.testStarted(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    7Unmatched statement return factory.createTopicConnection(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    8Unmatched return factory.createTopicConnection();