try { JUnitTest t = (JUnitTest) super.clone(); t.props = props == null ? null : (Properties) props.clone(); t.formatters = (Vector) formatters.clone(); return t; } catch (CloneNotSupportedException e) { // plain impossible return this; }
if (sysID.startsWith("file:")) { try { name = FILE_UTILS.fromURI(sysID); } catch (Exception ex) { // if this is not a valid file: just use the uri } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/JUnitTest.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/XMLValidateTask.java
Method name: Object clone() Method name: String getMessage(SAXParseException)
Number of AST nodes: 5 Number of AST nodes: 3
1
try {
2
            JUnitTest t = (JUnitTest) super.clone();
3
            t.props = props == null ? null : (Properties) props.clone();
4
            t.formatters = (Vector) formatters.clone(
1
if (sysID.startsWith("file:")) {
2
                    try {
5
);
3
                        name = FILE_UTILS.fromURI(sysID);
6
            return t;
4
            
7
        } catch (CloneNotSupportedException e) {
5
        } catch (Exception ex) {
8
            // plain impossible
6
                        // 
9
            return this;
7
if this is not a valid file: just use the uri
8
                    }
10
        }
9
                }
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