for (Enumeration keys = sysprops.propertyNames(); keys.hasMoreElements();) { String key = (String) keys.nextElement(); String value = getProperty(key); out.println(key + " : " + value); }
for (Enumeration e = propertySetProperties.keys(); e.hasMoreElements();) { String key = (String) e.nextElement(); String value = propertySetProperties.getProperty(key); listIt.add("-D" + key + "=" + value); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/Diagnostics.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/CommandlineJava.java
Method name: void doReportSystemProperties(PrintStream) Method name: void addDefinitionsToList(ListIterator)
Number of AST nodes: 4 Number of AST nodes: 4
1
for (Enumeration keys = sysprops.propertyNames();
1
for (Enumeration e = propertySetProperties.keys();
2
            keys.hasMoreElements();) {
2
                 e.hasMoreElements();) {
3
            String key = (String) keys.nextElement();
3
                String key = (String) e.nextElement();
4
            String value = getProperty(key);
4
                String value = propertySetProperties.getProperty(key);
5
            out.println(key + " : " + value);
5
                listIt.add("-D" + key + "=" + value);
6
        }
6
            }
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)0.3
Clones locationClones are in different classes
Number of node comparisons1