int cOptions = getCompilerOptions(options); try { Pattern p = Pattern.compile(this.pattern, cOptions); return p; } catch (PatternSyntaxException e) { throw new BuildException(e); }
try { return InetAddress.getLocalHost().getHostName(); } catch (UnknownHostException e) { return "localhost"; }
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/optional/junit/XMLJUnitResultFormatter.java
Method name: Pattern getCompiledPattern(int) Method name: String getHostname()
Number of AST nodes: 4 Number of AST nodes: 2
1
int cOptions = getCompilerOptions(options);
2
        try {
3
            Pattern p = Pattern.compile(this.pattern, cOptions);
4
            return p
1
try {
5
;
2
            return InetAddress.getLocalHost().getHostName();
6
        } catch (PatternSyntaxException e) {
3
        } catch (UnknownHostException e) {
7
            throw new BuildException(e);
4
            return "localhost";
8
        }
5
        }
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