if (emacsMode) { setError(true); }
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/JikesOutputParser.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/helper/ProjectHelper2.java
Method name: void parseStandardOutput(BufferedReader) Method name: void onStartElement(String, String, String, Attributes, AntXMLContext)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (emacsMode) {
1
if (value != null) {
2
                    setError(true);
2
                    
3
    // What's the difference between id and name ?
4
                        if (!context.isIgnoringProjectTag()) {
5
                            project.addReference(value, project);
6
                        }
3
                }
7
                    }
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 statements2
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)28.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    11
    if (emacsMode)
    11
    if (emacsMode)
    24
    if (!context.isIgnoringProjectTag())
    Differences
    Expression1Expression2Difference
    emacsMode!context.isIgnoringProjectTag()TYPE_COMPATIBLE_REPLACEMENT
    24
    if (!context.isIgnoringProjectTag())
    12
    setError(true);
    12
    setError(true);
    25
    project.addReference(value, project);
    Differences
    Expression1Expression2Difference
    setErroraddReferenceMETHOD_INVOCATION_NAME_MISMATCH
    setError(true)project.addReference(value,project)ARGUMENT_NUMBER_MISMATCH
    projectMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression setError(true) is a void method call, and thus it cannot be parameterized
    Expression project.addReference(value,project) is a void method call, and thus it cannot be parameterized
    Expression setError(true) is a void method call, and thus it cannot be parameterized
    Expression project.addReference(value,project) is a void method call, and thus it cannot be parameterized
    25
    project.addReference(value, project);
    Precondition Violations (4)
    Row Violation
    1Expression setError(true) is a void method call, and thus it cannot be parameterized
    2Expression project.addReference(value,project) is a void method call, and thus it cannot be parameterized
    3Expression setError(true) is a void method call, and thus it cannot be parameterized
    4Expression project.addReference(value,project) is a void method call, and thus it cannot be parameterized