int cOptions = getCompilerOptions(options); try { Pattern p = Pattern.compile(this.pattern, cOptions); return p; } catch (PatternSyntaxException 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/Jdk14RegexpMatcher.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Manifest.java
Method name: Pattern getCompiledPattern(int) Method name: void write(PrintWriter)
Number of AST nodes: 4 Number of AST nodes: 4
1
int cOptions = getCompilerOptions(options);
1
i
2
        try {
3
            Pattern p = Pattern.compile(this.pattern, cOpt
2
f (signatureVersion != null) {
3
            try {
4
                Attribute svAttr = new Attribute(ATTRIBUTE_SIGNATURE_VERSION,
4
ions);
5
                    signatureVersion);
5
            return p;
6
            
7
    mainSection.addConfiguredAttribute(svAttr);
6
        } catch (PatternSyntaxException e) {
8
            } catch (ManifestException e) {
7
            throw new BuildException(e);
9
                // shouldn't happen - ignore
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