158-11-30

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

            }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 0
Number of refactorable cases | 0
Number of non-refactorable cases | 0
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes
Number of node comparisons | 1