try { SysProperties c = (SysProperties) super.clone(); c.variables = (Vector) variables.clone(); c.propertySets = (Vector) propertySets.clone(); return c; } catch (CloneNotSupportedException e) { return null; }
try { resolveProcessor(PROCESSOR_TRAX); } catch (Throwable e1) { e1.printStackTrace(); throw new BuildException(e1); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/CommandlineJava.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/XSLTProcess.java
Method name: Object clone() Method name: XSLTLiaison getLiaison()
Number of AST nodes: 5 Number of AST nodes: 2
1
try {
1
try {
2
                SysProperties c = (SysProperties) super.clone();
2
                    resolveProcessor(PROCESSOR_TRAX);
3
                c.variables = (Vector) variables.clone();
3
                
4
                c.propertySets = (Vector) propertySets.clone();
5
                return c;
6
            } catch (CloneNotSupportedException e) {
7
                return null;
4
} catch (Throwable e1) {
5
                    e1.printStackTrace();
6
                    throw new BuildException(e1);
8
            }
7
                }
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