if (compileClasspath == null) { compileClasspath = new Path(getProject()); } return compileClasspath;
if (callee == null) { init(); } callee.addConfiguredTarget(t); targetSet = true;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/jsp/WLJspc.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/CallTarget.java
Method name: Path createClasspath() Method name: void addConfiguredTarget(Ant.TargetElement)
Number of AST nodes: 3 Number of AST nodes: 4
1
if (compileClasspath == null) {
1
if (callee == null) {
2
            compileClasspath = new Path(getProject());
2
            
3
        }
4
        return compileClasspath
3
init();
4
        }
5
        callee.addConfiguredTarget(t);
5
;
6
        targetSet = true;
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)0.1
Clones locationClones are in different classes having the same super class
Number of node comparisons6
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)0.4
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (compileClasspath == null)
    1
    if (compileClasspath == null)
    1
    if (callee == null)
    Differences
    Expression1Expression2Difference
    compileClasspathcalleeVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.Pathorg.apache.tools.ant.taskdefs.AntSUBCLASS_TYPE_MISMATCH
    1
    if (callee == null)
                        
    2
    init();
    2
    compileClasspath = new Path(getProject());
                                                                                          
                                                                      
    3
    callee.addConfiguredTarget(t);
    3
    return compileClasspath;
    3
    return compileClasspath;
    Preondition Violations
    Unmatched return compileClasspath;
                                                          
                                        
    4
    targetSet = true;
    Precondition Violations (1)
    Row Violation
    1Unmatched return compileClasspath;