int cOptions = getCompilerOptions(options); try { RE reg = new RE(pattern); reg.setMatchFlags(cOptions); return reg; } catch (RESyntaxException 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/JakartaRegexpMatcher.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/ExecuteWatchdogTest.java
Method name: RE getCompiledPattern(int) Method name: void run()
Number of AST nodes: 5 Number of AST nodes: 2
1
int cOptions = getCompilerOptions(options);
1
try {
2
        try {
2
          
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            RE reg = new RE(pattern);
3
            
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            reg.setMatchFlags(cO
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  process.waitFor();
5
ptions);
5
                    } catch(InterruptedException e){
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            return reg;
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        } catch (RESyntaxException e) {
8
            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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        }
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                    }
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