if (line.equals("foo")) { foundFoo = true; } else if (line.equals("sub")) { foundSub = true; } else if (line.equals("sub/foo")) { foundSubFoo = true; }
if (currentToken.equals("Client:")) { client = true; } else if (currentToken.equals("Server:")) { server = true; } else if (currentToken.equals("(CVS)")) { cvs = true; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/JarTest.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/cvslib/CvsVersion.java
Method name: void testRootFilesInIndex() Method name: void execute()
Number of AST nodes: 6 Number of AST nodes: 6
1
if (line.equals("foo")) {
1
if (currentToken.equals("Client:")) {
2
                    foundFoo = true;
2
                client = true;
3
                } else if (line.equals("sub")) {
3
            } else if (currentToken.equals("Server:")) {
4
                    foundSub = true;
4
                server = true;
5
                } else if (line.equals("sub/foo")) {
5
            } else if (currentToken.equals("(CVS)")) {
6
                    foundSubFoo = true;
6
                cvs = true;
7
                }
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)0.5
Clones locationClones are in different classes
Number of node comparisons28
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    13
    if (line.equals("foo"))
    13
    if (line.equals("foo"))
    14
    if (currentToken.equals("Client:"))
    Differences
    Expression1Expression2Difference
    "foo""Client:"LITERAL_VALUE_MISMATCH
    linecurrentTokenVARIABLE_NAME_MISMATCH
    14
    if (currentToken.equals("Client:"))
    14
    foundFoo = true;
    14
    foundFoo = true;
    15
    client = true;
    Differences
    Expression1Expression2Difference
    foundFooclientVARIABLE_NAME_MISMATCH
    15
    client = true;
    15
    else if (line.equals("sub"))
    15
    else if (line.equals("sub"))
    16
    else if (currentToken.equals("Server:"))
    Differences
    Expression1Expression2Difference
    "sub""Server:"LITERAL_VALUE_MISMATCH
    linecurrentTokenVARIABLE_NAME_MISMATCH
    16
    else if (currentToken.equals("Server:"))
    16
    foundSub = true;
    16
    foundSub = true;
    17
    server = true;
    Differences
    Expression1Expression2Difference
    foundSubserverVARIABLE_NAME_MISMATCH
    17
    server = true;
    17
    else if (line.equals("sub/foo"))
    17
    else if (line.equals("sub/foo"))
    18
    else if (currentToken.equals("(CVS)"))
    Differences
    Expression1Expression2Difference
    "sub/foo""(CVS)"LITERAL_VALUE_MISMATCH
    linecurrentTokenVARIABLE_NAME_MISMATCH
    18
    else if (currentToken.equals("(CVS)"))
    18
    foundSubFoo = true;
    18
    foundSubFoo = true;
    19
    cvs = true;
    Differences
    Expression1Expression2Difference
    foundSubFoocvsVARIABLE_NAME_MISMATCH
    19
    cvs = true;
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variables foundSub, foundSubFoo, foundFoo , while Clone fragment #2 returns variables client, cvs, server