try { // compute the compiler options based on the input options first Pattern p = compiler.compile(pattern, getCompilerOptions(options)); return p; } catch (Exception e) { throw new BuildException(e); }
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/util/regexp/JakartaOroMatcher.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: Pattern getCompiledPattern(int) Method name: void setClassPath(Path)
Number of AST nodes: 3 Number of AST nodes: 3
1
try {
2
            // compute the compiler options based on the input options first
3
            Pattern p = compiler.compile(pattern, getCompilerOptions(options)
1
for (int i = 0; i < pathElements.length; ++i) {
2
                try {
4
);
3
                    addPathElement(pathElements[i]);
5
            return p;
4
         
6
        } catch (Exception e) {
5
       } catch (BuildException e) {
7
            throw new BuildException(e);
6
               
7
     // ignore path elements which are invalid
8
                    // relative to the project
9
                }
8
        }
10
            }
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