String name = RubyString.byteListToString(input.unmarshalString()); RubyClass result = UnmarshalStream.getClassFromPath(input.getRuntime(), name); input.registerLinkTarget(result); return result;
String name = RubyString.byteListToString(input.unmarshalString()); RubyModule result = UnmarshalStream.getModuleFromPath(input.getRuntime(), name); input.registerLinkTarget(result); return result;
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyClass.java File path: /jruby-1.4.0/src/org/jruby/RubyModule.java
Method name: RubyClass unmarshalFrom(UnmarshalStream) Method name: RubyModule unmarshalFrom(UnmarshalStream)
Number of AST nodes: 4 Number of AST nodes: 4
1
String name = RubyString.byteListToString(input.unmarshalString());
1
String name = RubyString.byteListToString(input.unmarshalString());
2
        RubyClass result = UnmarshalStream.getClassFromPath(input.getRuntime(), name);
2
        RubyModule result = UnmarshalStream.getModuleFromPath(input.getRuntime(), name);
3
        input.registerLinkTarget(result);
3
        input.registerLinkTarget(result);
4
        return result;
4
        return result;
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 having the same super class
Number of node comparisons16
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    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
    String name = RubyString.byteListToString(input.unmarshalString());
    1
    String name = RubyString.byteListToString(input.unmarshalString());
    2
    RubyClass result = UnmarshalStream.getClassFromPath(input.getRuntime(), name);
    2
    RubyClass result = UnmarshalStream.getClassFromPath(input.getRuntime(), name);
    2
    RubyModule result = UnmarshalStream.getModuleFromPath(input.getRuntime(), name);
    Differences
    Expression1Expression2Difference
    org.jruby.RubyClassorg.jruby.RubyModuleSUBCLASS_TYPE_MISMATCH
    org.jruby.RubyClassorg.jruby.RubyModuleSUBCLASS_TYPE_MISMATCH
    getClassFromPathgetModuleFromPathMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression UnmarshalStream.getClassFromPath(input.getRuntime(),name) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression UnmarshalStream.getModuleFromPath(input.getRuntime(),name) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    RubyModule result = UnmarshalStream.getModuleFromPath(input.getRuntime(), name);
    3
    input.registerLinkTarget(result);
    3
    input.registerLinkTarget(result);
    3
    input.registerLinkTarget(result);
    Differences
    Expression1Expression2Difference
    org.jruby.RubyClassorg.jruby.RubyModuleSUBCLASS_TYPE_MISMATCH
    3
    input.registerLinkTarget(result);
    4
    return result;
    4
    return result;
    4
    return result;
    Differences
    Expression1Expression2Difference
    org.jruby.RubyClassorg.jruby.RubyModuleSUBCLASS_TYPE_MISMATCH
    4
    return result;
    Precondition Violations (2)
    Row Violation
    1Expression UnmarshalStream.getClassFromPath(input.getRuntime(),name) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression UnmarshalStream.getModuleFromPath(input.getRuntime(),name) cannot be parameterized, because it has dependencies to/from statements that will be extracted