for (Enumeration e = env.elements(); e.hasMoreElements();) { String var = (String) e.nextElement(); if (var.startsWith(PATH1) || var.startsWith(PATH2) || var.startsWith(PATH3)) { path = var.substring(PATH_LEN); break; } }
ConstantPoolEntry entry = constantPool.getEntry(i); if (entry != null && entry.getTag() == ConstantPoolEntry.CONSTANT_CLASS) { ClassCPInfo classEntry = (ClassCPInfo) entry; if (!classEntry.getClassName().equals(className)) { classRefs.addElement( ClassFileUtils.convertSlashName(classEntry.getClassName())); } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/Rpm.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/depend/ClassFile.java
Method name: String guessRpmBuildCommand() Method name: Vector getClassRefs()
Number of AST nodes: 5 Number of AST nodes: 5
1
for (Enumeration e = env.elements(); e.hasMoreElements();
1
ConstantPoolEntry entry = constantPool.getEntry(i);
2
            if (entry != null
2
) {
3
                && entry.getTag() == ConstantPoolEntry.CONSTANT_CLASS) {
3
            String var = (String) e.nextElement();
4
               
4
            if (var.startsWith(PATH1) || var.startsWith(PATH2) || var.startsWith(PATH3)) {
5
                path = var.substring(PATH_LEN);
6
                break;
5
 ClassCPInfo classEntry = (ClassCPInfo) entry;
6
                if (!classEntry.getClassName().equals(className)) {
7
                    classRefs.addElement(
8
                        ClassFileUtils.convertSlashName(classEntry.getClassName()));
7
            }
9
                }
8
        }
10
            }
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