exe.setAntRun(project); exe.setWorkingDirectory(project.getBaseDir()); exe.setCommandline(commandArray); exe.execute();
exe.setAntRun(project); exe.setWorkingDirectory(project.getBaseDir()); exe.setCommandline(args); exe.execute();
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Jikes.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/rmic/ForkingSunRmic.java
Method name: void compile(String[]) Method name: boolean execute()
Number of AST nodes: 4 Number of AST nodes: 4
1
exe.setAntRun(project);
1
exe.setAntRun(project);
2
                exe.setWorkingDirectory(project.getBaseDir());
2
            exe.setWorkingDirectory(project.getBaseDir());
3
                exe.setCommandline(commandArray);
3
            exe.setCommandline(
4
    
4
args);
5
            exe.execute();
5
            exe.execute();
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 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
    20
    exe.setAntRun(project);
    8
    exe.setAntRun(project);
    21
    exe.setWorkingDirectory(project.getBaseDir());
    9
    exe.setWorkingDirectory(project.getBaseDir());
    22
    exe.setCommandline(commandArray);
    22
    exe.setCommandline(commandArray);
    10
    exe.setCommandline(args);
    Differences
    Expression1Expression2Difference
    commandArrayargsVARIABLE_NAME_MISMATCH
    10
    exe.setCommandline(args);
    23
    exe.execute();
    11
    exe.execute();
    Precondition Violations (1)
    Row Violation
    1The refactoring of the clones is infeasible, because classes org.apache.tools.ant.taskdefs.Jikes and org.apache.tools.ant.taskdefs.rmic.ForkingSunRmic do not have a common superclass