try { // compute the compiler options based on the input options first Pattern p = compiler.compile(pattern, getCompilerOptions(options)); return p; } catch (Exception e) { throw new BuildException(e); }
try { process.waitFor(); } catch(InterruptedException e){ // not very nice but will do the job fail("process interrupted in thread"); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/regexp/JakartaOroMatcher.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/ExecuteWatchdogTest.java
Method name: Pattern getCompiledPattern(int) Method name: void run()
Number of AST nodes: 3 Number of AST nodes: 2
1
try {
1
try {
2
            // compute the compiler options based on the input options first
2
            
3
            Pattern p = compiler.compile(pattern, getCompilerOptions(o
3
            process.waitFor();
4
ptions));
4
                    } catch(InterruptedException e){
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            return p;
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        } catch (Exception e) {
7
            throw new BuildException(e);
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            // not very nice but will do the job
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                        fail("process interrupted in thread");
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        }
8
                    }
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