158-22-150

try { loader.findClass(classname); } catch (SecurityException se) { // class found but restricted name; this is // actually the case we're looking for in JDK 1.3+, // so catch the exception and return return true; }
for (int i = 0; i < pathElements.length; ++i) { try { addPathElement(pathElements[i]); } catch (BuildException e) { // ignore path elements which are invalid // relative to the project } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Available.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: `boolean checkClass(String)` |  | Method name: `void setClassPath(Path)`
Number of AST nodes: 2 |  | Number of AST nodes: 3

1

    try {↵

1

    for (int i = 0; i < pathElements.length; ++i) {↵

2

                  ↵

2

                    try {↵

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              loader.findClass(classname);↵

3

              ↵

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        ↵

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              addPathElement(pathElements[i]);↵

5

                    } catch (SecurityException se) {↵

5

                    } catch (BuildException e) {↵

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                            // class found but restricted name; this is↵

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                        // ↵

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                            // actually the case we're looking for in JDK 1.3+,↵

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        ↵

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    ignore path elements which are invalid↵

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                        // so catch the exception and return↵

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                        // ↵

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                            return true;↵

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            ↵

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    relative to the project↵

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                    }↵

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                }

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                }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 0
Number of refactorable cases | 0
Number of non-refactorable cases | 0
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes
Number of node comparisons | 1