if (dir != null) { newProject.setBaseDir(dir); if (savedDir != null) { // has been set explicitly newProject.setInheritedProperty(MagicNames.PROJECT_BASEDIR, dir.getAbsolutePath()); } } else { dir = getProject().getBaseDir(); }
if (" ".equals(nextTok)) { if (lastTokenHasBeenQuoted || current.length() != 0) { v.addElement(current.toString()); current = new StringBuffer(); } } else { current.append(nextTok); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Ant.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/Commandline.java
Method name: void execute() Method name: String[] translateCommandline(String)
Number of AST nodes: 5 Number of AST nodes: 5
1
if (dir != null) {
1
if (" ".equals(nextTok)) {
2
                newProject.setBaseDir(dir);
2
     
3
                if (savedDir != null) {
3
               if (
4
                    // has been set explicitly
5
                    newProject.setInheritedProperty(MagicNames.PROJECT_BASEDIR,
6
                                                    dir.getAbsolutePath());
4
lastTokenHasBeenQuoted || current.length() != 0) {
5
                        v.addElement(current.toString());
6
                        current = new StringBuffer();
7
                }
7
                    }
8
            } else {
8
                } else {
9
                dir = getProject().getBaseDir();
9
                 
10
   current.append(nextTok);
10
            }
11
                }
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)0.2
Clones locationClones are in different classes
Number of node comparisons1