try { f1.getDir(project); fail("Can make circular reference."); } catch (BuildException be) { assertEquals("This data type contains a circular reference.", be.getMessage()); } try { f1.getDirectoryScanner(project); fail("Can make circular reference."); } catch (BuildException be) { assertEquals("This data type contains a circular reference.", be.getMessage()); }
try { p1.getIncludePatterns(project); fail("Can make circular reference."); } catch (BuildException be) { assertEquals("This data type contains a circular reference.", be.getMessage()); } try { p1.getExcludePatterns(project); fail("Can make circular reference."); } catch (BuildException be) { assertEquals("This data type contains a circular reference.", be.getMessage()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/AbstractFileSetTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/PatternSetTest.java
Method name: void testCircularReferenceCheck() Method name: void testCircularReferenceCheck()
Number of AST nodes: 6 Number of AST nodes: 6
1
try {
1
try {
2
            f1.getDir(project);
2
            p1.getIncludePatterns(project);
3
            fail("Can make circular reference.");
3
            fail("Can make circular reference.");
4
        } catch (BuildException be) {
4
        } catch (BuildException be) {
5
            assertEquals("This data type contains a circular reference.",
5
            assertEquals("This data type contains a circular reference.",
6
                         be.getMessage());
6
                         be.getMessage());
7
        }
7
        }
8
        try {
8
        try {
9
            f1.getDirectoryScanner(project);
9
            p1.getExcludePatterns(project);
10
            fail("Can make circular reference.");
10
            fail("Can make circular reference.");
11
        } catch (BuildException be) {
11
        } catch (BuildException be) {
12
            assertEquals("This data type contains a circular reference.",
12
            assertEquals("This data type contains a circular reference.",
13
                         be.getMessage());
13
                         be.getMessage());
14
        }
14
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons28
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    19
    try
    19
    try
                                                                          
    20
    p1.getIncludePatterns(project);
    20
    f1.getDir(project);
                                                  
    21
    fail("Can make circular reference.");
    21
    fail("Can make circular reference.");
    22
    try
    22
    try
                                                                          
    23
    p1.getExcludePatterns(project);
    23
    f1.getDirectoryScanner(project);
                                                                            
    24
    fail("Can make circular reference.");
    24
    fail("Can make circular reference.");
    Precondition Violations (0)
    Row Violation