NameSpace parent = super.getParent(); if ( parent instanceof BlockNameSpace ) return ((BlockNameSpace)parent).getNonBlockParent(); else return parent;
String filter = filterField.getText(); if(filter.length() == 0) return "*"; else return filter;
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/bsh/BlockNameSpace.java File path: /jEdit-4.2/src/org/gjt/sp/jedit/browser/VFSBrowser.java
Method name: NameSpace getNonBlockParent() Method name: String getFilenameFilter()
Number of AST nodes: 4 Number of AST nodes: 4
1
NameSpace parent = super.getParent();
1
String filter = filterField.getText();
2
		if ( parent instanceof BlockNameSpace )
2
			if(filter.length() == 0)
3
			return ((BlockNameSpace)parent).getNonBlockParent();
3
				return "*";
4
		else
4
			else
5
			return parent;
5
				return filter;
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)0.0
Clones locationClones are in different classes
Number of node comparisons1