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 {
3
          loader.findClass(classname);
3
          
4
    
4
          addPathElement(pathElements[i]);
5
                } catch (SecurityException se) {
5
                } catch (BuildException e) {
6
                        // class found but restricted name; this is
6
                    // 
7
                        // actually the case we're looking for in JDK 1.3+,
8
    
7
ignore path elements which are invalid
9
                    // so catch the exception and return
8
                    // 
10
                        return true;
11
        
9
relative to the project
10
                }
12
            }
11
            }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons1