@Override public boolean predicate2(Object dm, Designer dsgr) { if (!(Model.getFacade().isAPseudostate(dm))) { return NO_PROBLEM; } Object k = Model.getFacade().getKind(dm); if (!Model.getFacade().equalsPseudostateKind( k, Model.getPseudostateKind().getInitial())) { return NO_PROBLEM; } // container state / composite state Object cs = Model.getFacade().getContainer(dm); if (cs == null) { LOG.debug("null parent state"); return NO_PROBLEM; } int initialStateCount = 0; Collection peers = Model.getFacade().getSubvertices(cs); for (Object sv : peers) { if (Model.getFacade().isAPseudostate(sv) && Model.getFacade(). equalsPseudostateKind( Model.getFacade().getKind(sv), Model.getPseudostateKind().getInitial())) { initialStateCount++; } } if (initialStateCount > 1) { return PROBLEM_FOUND; } return NO_PROBLEM; }
@Override public boolean predicate2(Object dm, Designer dsgr) { if (!(Model.getFacade().isAPseudostate(dm))) { return NO_PROBLEM; } Object k = Model.getFacade().getKind(dm); if (!Model.getFacade().equalsPseudostateKind(k, Model.getPseudostateKind().getDeepHistory())) { return NO_PROBLEM; } // container state / composite state Object cs = Model.getFacade().getContainer(dm); if (cs == null) { LOG.debug("null parent state"); return NO_PROBLEM; } Collection peers = Model.getFacade().getSubvertices(cs); int initialStateCount = 0; for (Iterator iter = peers.iterator(); iter.hasNext();) { Object sv = iter.next(); if (Model.getFacade().isAPseudostate(sv) && Model.getFacade().equalsPseudostateKind( Model.getFacade().getKind(sv), Model.getPseudostateKind().getDeepHistory())) { initialStateCount++; } } if (initialStateCount > 1) { return PROBLEM_FOUND; } return NO_PROBLEM; }
Clone fragments detected by clone detection tool
File path: /ArgoUML-0.34-src/argouml/src/argouml-app/src/org/argouml/uml/cognitive/critics/CrMultipleInitialStates.java File path: /ArgoUML-0.34-src/argouml/src/argouml-app/src/org/argouml/uml/cognitive/critics/CrMultipleDeepHistoryStates.java
Method name: boolean predicate2(Object, Designer) Method name: boolean predicate2(Object, Designer)
Number of AST nodes: 3 Number of AST nodes: 4
1
@Override
1
@Override
2
    public boolean predicate2(Object dm, Designer dsgr) {
2
    public boolean predicate2(Object dm, Designer dsgr) {
3
        if (!(Model.getFacade().isAPseudostate(dm))) {
3
        if (!(Model.getFacade().isAPseudostate(dm))) {
4
            return NO_PROBLEM;
4
            return NO_PROBLEM;
5
        }
5
        }
6
        Object k = Model.getFacade().getKind(dm);
6
        Object k = Model.getFacade().getKind(dm);
7
        if (!Model.getFacade().equalsPseudostateKind(
7
        if (!Model.getFacade().equalsPseudostateKind(k,
8
                k,
8
                Model.getPseudostateKind().getDeepHistory())) {
9
                Model.getPseudostateKind().getInitial())) {
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            return NO_PROBLEM;
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	    return NO_PROBLEM;
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        }
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        }
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12
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        // container state / composite state
13
        // container state / composite state
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        Object cs = Model.getFacade().getContainer(dm);
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        Object cs = Model.getFacade().getContainer(dm);
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        if (cs == null) {
15
        if (cs == null) {
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            LOG.debug("null parent state");
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            LOG.debug("null parent state");
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            return NO_PROBLEM;
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            return NO_PROBLEM;
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        }
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        }
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        Collection peers = Model.getFacade().getSubvertices(cs);
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        int initialStateCount = 0;
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        int initialStateCount = 0;
20
        for (Iterator iter = peers.iterator(); iter.hasNext();) {
21
        Collection peers = Model.getFacade().getSubvertices(cs);
21
            Object sv = iter.next();
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        for (Object sv : peers) {
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            if (Model.getFacade().isAPseudostate(sv)
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            if (Model.getFacade().isAPseudostate(sv)
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                    && Model.getFacade().equalsPseudostateKind(
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                && Model.getFacade().
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                            Model.getFacade().getKind(sv),
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                	equalsPseudostateKind(
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                            Model.getPseudostateKind().getDeepHistory())) {
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                	        Model.getFacade().getKind(sv),
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                initialStateCount++;
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                	        Model.getPseudostateKind().getInitial())) {
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            }
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                initialStateCount++;
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        }
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            }
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        if (initialStateCount > 1) {
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        }
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            return PROBLEM_FOUND;
31
        if (initialStateCount > 1) {
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        }
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            return PROBLEM_FOUND;
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        return NO_PROBLEM;
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        }
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    }
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        return NO_PROBLEM;
35
    }

					
					
						

							See real code fragment
							
							See real code fragment
						
					
					
				

			

			

			
    
			
			
  1. 
				
    
					{Refactorable}
				
    
				
    
					
    
						
    
							Mapping Summary
							
								
    
									Number of mapped statements4
								
    
								
    
									Number of unmapped statements in the first code fragment0
								
    
								
    
									Number of unmapped statements in the second code fragment0
								
    
								
    
									Time elapsed for statement mapping (ms)0.0
								
    
								
    
									Similarity Score0.800
								
    
							
    
								Clone typeType 2
							
    
						    			
						
    
					
				
    
			
    
			
    
				Mapped Statements
				
					
    
						ID
						Statement
						
						ID
						Statement
					
    
					
    12
    for (Object sv : peers)
    		12
    for (Iterator iter = peers.iterator(); iter.hasNext(); )
                                                        
    		13
    Object sv = iter.next();
    13
    if (Model.getFacade().isAPseudostate(sv) && Model.getFacade().equalsPseudostateKind(Model.getFacade().getKind(sv), Model.getPseudostateKind().getInitial()))
    13
    if (Model.getFacade().isAPseudostate(sv) && Model.getFacade().equalsPseudostateKind(Model.getFacade().getKind(sv), Model.getPseudostateKind().getInitial()))
    14
    if (Model.getFacade().isAPseudostate(sv) && Model.getFacade().equalsPseudostateKind(Model.getFacade().getKind(sv), Model.getPseudostateKind().getDeepHistory()))
    Differences
    Expression1Expression2Difference
    getInitialgetDeepHistoryMETHOD_INVOCATION_NAME_MISMATCH
    		14
    if (Model.getFacade().isAPseudostate(sv) && Model.getFacade().equalsPseudostateKind(Model.getFacade().getKind(sv), Model.getPseudostateKind().getDeepHistory()))
    14
    initialStateCount++;
    		15
    initialStateCount++;
    
				    
			
    
			
    
				Precondition Violations (0)
				
					
    
						Row
						Violation
					
    
					
				    
			
    
			
    2.