if (failonerror) { throw new BuildException(msg); } log(msg);
if (value != null) { // What's the difference between id and name ? if (!context.isIgnoringProjectTag()) { project.addReference(value, project); } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/unix/Symlink.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/helper/ProjectHelper2.java
Method name: void handleError(String) Method name: void onStartElement(String, String, String, Attributes, AntXMLContext)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (failonerror) {
1
if (value != null) {
2
            throw new BuildException(msg);
2
            
3
            // What's the difference between id and name ?
4
                        if (!context.isIgnoringProjectTag()) {
3
        }
5
              
4
        log(msg);
6
              project.addReference(value, project);
7
                        }
8
                    }
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
Number of node comparisons4
  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 fragment1
    Time elapsed for statement mapping (ms)0.3
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (failonerror)
    1
    if (failonerror)
    24
    if (!context.isIgnoringProjectTag())
    Differences
    Expression1Expression2Difference
    failonerror!context.isIgnoringProjectTag()TYPE_COMPATIBLE_REPLACEMENT
    24
    if (!context.isIgnoringProjectTag())
    2
    throw new BuildException(msg);
    2
    throw new BuildException(msg);
    Preondition Violations
    Unmatched throw new BuildException(msg);
                                                                      
                                                                                    
    25
    project.addReference(value, project);
    3
    log(msg);
                            
    Precondition Violations (1)
    Row Violation
    1Unmatched throw new BuildException(msg);