writeHeaderIfNeeded(); super.finish(); writeTrailer();
loadObject(); method.swap(); assignConstantInModule(name);
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyZlib.java File path: /jruby-1.4.0/src/org/jruby/compiler/impl/BaseBodyCompiler.java
Method name: void finish() Method name: void assignConstantInObject(String)
Number of AST nodes: 3 Number of AST nodes: 3
1
writeHeaderIfNeeded();
1
loadObject();
2
                super.finish();
2
        
3
                writeTrailer(
3
method.swap();
4
);
4
        assignConstantInModule(name);
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)0.0
Clones locationClones are in different classes
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    writeHeaderIfNeeded();
    1
    writeHeaderIfNeeded();
    1
    loadObject();
    Differences
    Expression1Expression2Difference
    writeHeaderIfNeededloadObjectMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression writeHeaderIfNeeded() is a void method call, and thus it cannot be parameterized
    Expression loadObject() is a void method call, and thus it cannot be parameterized
    1
    loadObject();
    2
    super.finish();
    2
    super.finish();
    2
    method.swap();
    Differences
    Expression1Expression2Difference
    super.finish()method.swap()TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression super.finish() is a void method call, and thus it cannot be parameterized
    Expression method.swap() is a void method call, and thus it cannot be parameterized
    2
    method.swap();
    3
    writeTrailer();
    3
    writeTrailer();
    3
    assignConstantInModule(name);
    Differences
    Expression1Expression2Difference
    writeTrailerassignConstantInModuleMETHOD_INVOCATION_NAME_MISMATCH
    writeTrailer()assignConstantInModule(name)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression writeTrailer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    • Inline private method writeTrailer
    Expression writeTrailer() is a void method call, and thus it cannot be parameterized
    Expression assignConstantInModule(name) is a void method call, and thus it cannot be parameterized
    Expression writeTrailer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    • Inline private method writeTrailer
    Expression writeTrailer() is a void method call, and thus it cannot be parameterized
    Expression assignConstantInModule(name) is a void method call, and thus it cannot be parameterized
    3
    assignConstantInModule(name);
    Precondition Violations (10)
    Row Violation
    1Expression writeHeaderIfNeeded() is a void method call, and thus it cannot be parameterized
    2Expression loadObject() is a void method call, and thus it cannot be parameterized
    3Expression super.finish() is a void method call, and thus it cannot be parameterized
    4Expression method.swap() is a void method call, and thus it cannot be parameterized
    5Expression writeTrailer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression writeTrailer() is a void method call, and thus it cannot be parameterized
    7Expression assignConstantInModule(name) is a void method call, and thus it cannot be parameterized
    8Expression writeTrailer() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    9Expression writeTrailer() is a void method call, and thus it cannot be parameterized
    10Expression assignConstantInModule(name) is a void method call, and thus it cannot be parameterized