int cOptions = getCompilerOptions(options); try { RE reg = new RE(pattern); reg.setMatchFlags(cOptions); return reg; } catch (RESyntaxException 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/JakartaRegexpMatcher.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
Method name: RE getCompiledPattern(int) Method name: void setClassPath(Path)
Number of AST nodes: 5 Number of AST nodes: 3
1
int cOptions = getCompilerOptions(options);
1
for (int i = 0; i < pathElements.length; ++i) {
2
        try {
2
                try {
3
            RE reg = new RE(pattern);
3
            
4
            reg.setMatchFlags(cOptions);
4
        addPathElement(pathElements[i]);
5
                } catch (BuildException e) {
5
            return reg;
6
            
6
        } catch (RESyntaxException e) {
7
        // ignore path 
7
            throw new BuildException(e);
8
elements which are invalid
9
                    // relative to the project
10
                }
8
        }
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