while ( (read = br.readLine()) != null) { if (read.indexOf("<property name=\"test.property\" value=\""+TEST_VALUE+"\" />") >= 0) { // found the property we set - it's good. return; } }
if (in != null) { in.close(); slack = null; in = null; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/optional/EchoPropertiesTest.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/ReaderInputStream.java
Method name: void testEchoToGoodFileXml() Method name: void close()
Number of AST nodes: 3 Number of AST nodes: 4
1
while ( (read = br.readLine()) != null) {
1
if (in != null) {
2
                if (read.indexOf("<property name=\"test.property\" value=\""+TEST_VALUE+"\" />") >= 0) {
2
            
3
                    // found the property we set - it's good.
4
                    return
3
in.close();
5
;
4
            slack = null;
6
                }
5
            
7
    
6
in = null;
8
        }
7
        }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons1