if (isReference()) { throw tooManyAttributes(); } createCatalogPath().setRefid(r); setChecked(false);
if (mapperElement != null) { throw new BuildException("Cannot define more than one mapper", getLocation()); } mapperElement = mapper;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/XMLCatalog.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/XSLTProcess.java
Method name: void setCatalogPathRef(Reference) Method name: void addMapper(Mapper)
Number of AST nodes: 4 Number of AST nodes: 3
1
if (isReference()) {
1
if (mapperElement != null) {
2
            throw tooManyAttributes();
2
            throw 
3
new BuildException("Cannot define more than one mapper",
3
        }
4
           
4
        createCatalogPath().setRefid(r);
5
        
5
        setChecked(false)
6
                  getLocation());
7
        }
6
;
8
        mapperElement = mapper;
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 having the same super class
Number of node comparisons1