try { processListeners( new ListenerProcesser() { public void processListener(Object listener) { if ( listener instanceof Destructible ) { ( ( Destructible ) listener ).cleanup(); } } } ); } catch ( Exception e ) { throw new HibernateException("could not destruct listeners", e); }
try { processListeners( new ListenerProcesser() { public void processListener(Object listener) { if ( listener instanceof Initializable ) { ( ( Initializable ) listener ).initialize( cfg ); } } } ); } catch ( Exception e ) { throw new HibernateException("could not init listeners", e); }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/event/EventListeners.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/event/EventListeners.java
Method name: void destroyListeners() Method name: void initializeListeners(Configuration)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
			processListeners(
2
			processListeners(
3
					new ListenerProcesser() {
3
					new ListenerProcesser() {
4
						public void processListener(Object listener) {
4
						public void processListener(Object listener) {
5
							if ( listener instanceof Destructible ) {
5
							if ( listener instanceof Initializable ) {
6
								( ( Destructible ) listener ).cleanup();
6
								( ( Initializable ) listener ).initialize( cfg );
7
							}
7
							}
8
						}
8
						}
9
					}
9
					}
10
			);
10
			);
11
		}
11
		}
12
		catch ( Exception e ) {
12
		catch ( Exception e ) {
13
			throw new HibernateException("could not destruct listeners", e);
13
			throw new HibernateException("could not init listeners", e);
14
		}
14
		}
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.2
Clones locationClones are declared in the same class
Number of node comparisons4
  1. {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)1.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    try
    1
    try
    1
    try
    Differences
    Expression1Expression2Difference
    "could not destruct listeners""could not init listeners"LITERAL_VALUE_MISMATCH
    1
    try
                                                                                                                                                                                                                                                                                                                                                                                                                          
    2
    processListeners(new ListenerProcesser() {...});
    2
    processListeners(new ListenerProcesser() {...});
                                                                                                                                                                                                                                                                                                                                                                                                          
    Precondition Violations (0)
    Row Violation