StripLineBreaks newFilter = new StripLineBreaks(rdr); newFilter.setLineBreaks(getLineBreaks()); newFilter.setInitialized(true); return newFilter;
if (clazz.endsWith("Home.class")) { //remove .class extension String home = toClass(clazz); homes.add(home); log(" Home " + home, Project.MSG_VERBOSE); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/filters/StripLineBreaks.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/ejb/BorlandDeploymentTool.java
Method name: Reader chain(Reader) Method name: void writeJar(String, File, Hashtable, String)
Number of AST nodes: 4 Number of AST nodes: 4
1
StripLineBreaks newFilter = new StripLineBreaks(rdr);
2
        newFilter.setLineBreaks(getLineBreaks());
3
        newFilter.setInitialized(true);
4
        return newFilter;
1
if (clazz.endsWith("Home.class")) {
2
                //remove .class extension
3
                String home = toClass(clazz);
4
                homes.add(home);
5
                log(" Home " + home, Project.MSG_VERBOSE);
6
            }
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 comparisons12
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    StripLineBreaks newFilter = new StripLineBreaks(rdr);
                                                                                                                
    2
    newFilter.setLineBreaks(getLineBreaks());
                                                                                            
                                                                
    6
    String home = toClass(clazz);
    Preondition Violations
    Unmatched statement String home=toClass(clazz); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6
    String home = toClass(clazz);
                                          
    7
    homes.add(home);
    3
    newFilter.setInitialized(true);
    3
    newFilter.setInitialized(true);
    8
    log(" Home " + home, Project.MSG_VERBOSE);
    Differences
    Expression1Expression2Difference
    setInitializedlogMETHOD_INVOCATION_NAME_MISMATCH
    newFilter.setInitialized(true)log(" Home " + home,Project.MSG_VERBOSE)ARGUMENT_NUMBER_MISMATCH
    newFilterMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression newFilter.setInitialized(true) is a void method call, and thus it cannot be parameterized
    Expression log(" Home " + home,Project.MSG_VERBOSE) is a void method call, and thus it cannot be parameterized
    Expression newFilter.setInitialized(true) is a void method call, and thus it cannot be parameterized
    Expression log(" Home " + home,Project.MSG_VERBOSE) is a void method call, and thus it cannot be parameterized
    8
    log(" Home " + home, Project.MSG_VERBOSE);
    4
    return newFilter;
    4
    return newFilter;
    Preondition Violations
    Unmatched return newFilter;
                                            
    Precondition Violations (6)
    Row Violation
    1Unmatched statement String home=toClass(clazz); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Expression newFilter.setInitialized(true) is a void method call, and thus it cannot be parameterized
    3Expression log(" Home " + home,Project.MSG_VERBOSE) is a void method call, and thus it cannot be parameterized
    4Expression newFilter.setInitialized(true) is a void method call, and thus it cannot be parameterized
    5Expression log(" Home " + home,Project.MSG_VERBOSE) is a void method call, and thus it cannot be parameterized
    6Unmatched return newFilter;