int cOptions = getCompilerOptions(options); try { RE reg = new RE(pattern); reg.setMatchFlags(cOptions); return reg; } catch (RESyntaxException e) { throw new BuildException(e); }
if (signatureVersion != null) { try { Attribute svAttr = new Attribute(ATTRIBUTE_SIGNATURE_VERSION, signatureVersion); mainSection.addConfiguredAttribute(svAttr); } catch (ManifestException e) { // shouldn't happen - ignore } }
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/taskdefs/Manifest.java
Method name: RE getCompiledPattern(int) Method name: void write(PrintWriter)
Number of AST nodes: 5 Number of AST nodes: 4
1
int cOptions = getCompilerOptions(options);
1
i
2
f (signatureVersion != null) {
2
        try {
3
            try {
3
            RE reg = new RE(pattern);
4
            
4
            reg.setMatchFlags(cOpt
5
    Attribute svAttr = new Attribute(ATTRIBUTE_SIGNATURE_VERSION,
5
ions);
6
                    signatureVersion);
6
            return reg;
7
            
8
    mainSection.addConfiguredAttribute(svAttr);
7
        } catch (RESyntaxException e) {
9
            } catch (ManifestException e) {
8
            throw new BuildException(e);
10
                // shouldn't happen - ignore
11
            }
9
        }
12
        }
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