if (index) { createIndexList(zOut); }
if (closed) { throw new IOException("The funneled OutputStream has been closed."); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Jar.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/OutputStreamFunneler.java
Method name: void finalizeZipOutputStream(ZipOutputStream) Method name: void dieIfClosed()
Number of AST nodes: 2 Number of AST nodes: 2
1
if (index) {
1
if (closed) {
2
            createIndexList(zOut);
2
            throw new IOException("The funneled OutputStream has been closed.");
3
        }
3
        }
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 fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (index)
    1
    if (index)
    1
    if (closed)
    Differences
    Expression1Expression2Difference
    indexclosedVARIABLE_NAME_MISMATCH
    1
    if (closed)
                                                                                                                                                  
    2
    throw new IOException("The funneled OutputStream has been closed.");
    Preondition Violations
    Unmatched throw new IOException("The funneled OutputStream has been closed.");
    2
    throw new IOException("The funneled OutputStream has been closed.");
    2
    createIndexList(zOut);
                                                      
    Precondition Violations (1)
    Row Violation
    1Unmatched throw new IOException("The funneled OutputStream has been closed.");