if (!fork) { log(WARNING_IGNORING_FORK, Project.MSG_WARN); }
if (gotAll) { getProject().log ("Repeated tag scope element: all", Project.MSG_VERBOSE); } gotAll = true;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Apt.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javadoc.java
Method name: void setFork(boolean) Method name: void setScope(String)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (!fork) {
1
if (gotAll) {
2
            log(WARNING_IGNORING_FORK, Project.MSG_WARN);
2
               
3
        }
3
         getProject().log ("Repeated tag scope element: all",
4
                                          Project.MSG_VERBOSE);
5
                    }
6
                    gotAll = true;
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 having the same super class
Number of node comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)10.9
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (!fork)
    1
    if (!fork)
    9
    if (gotAll)
    Differences
    Expression1Expression2Difference
    !forkgotAllTYPE_COMPATIBLE_REPLACEMENT
    9
    if (gotAll)
    2
    log(WARNING_IGNORING_FORK, Project.MSG_WARN);
    2
    log(WARNING_IGNORING_FORK, Project.MSG_WARN);
    10
    getProject().log("Repeated tag scope element: all", Project.MSG_VERBOSE);
    Differences
    Expression1Expression2Difference
    WARNING_IGNORING_FORK"Repeated tag scope element: all"TYPE_COMPATIBLE_REPLACEMENT
    MSG_WARNMSG_VERBOSEVARIABLE_NAME_MISMATCH
    getProject()MISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression log(WARNING_IGNORING_FORK,Project.MSG_WARN) is a void method call, and thus it cannot be parameterized
    Expression getProject().log("Repeated tag scope element: all",Project.MSG_VERBOSE) is a void method call, and thus it cannot be parameterized
    10
    getProject().log("Repeated tag scope element: all", Project.MSG_VERBOSE);
                                    
    11
    gotAll = true;
    Preondition Violations
    Unmatched statement gotAll=true; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    11
    gotAll = true;
    Precondition Violations (3)
    Row Violation
    1Expression log(WARNING_IGNORING_FORK,Project.MSG_WARN) is a void method call, and thus it cannot be parameterized
    2Expression getProject().log("Repeated tag scope element: all",Project.MSG_VERBOSE) is a void method call, and thus it cannot be parameterized
    3Unmatched statement gotAll=true; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted