if (value != null) { // What's the difference between id and name ? if (!context.isIgnoringProjectTag()) { project.addReference(value, project); } }
if (!directory.exists()) { if (!directory.mkdirs()) { throw new BuildException("Unable to create directory: " + directory.getAbsolutePath()); } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/helper/ProjectHelper2.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/XSLTProcess.java
Method name: void onStartElement(String, String, String, Attributes, AntXMLContext) Method name: void ensureDirectoryFor(File)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (value != null) {
1
if (
2
                        // What's the difference between id and name ?
3
                        if (!context.isIgnoringProjectTag()) {
4
                            project.addReference(value, project);
5
                        }
6
            
2
!directory.exists()) {
3
            if (!directory.mkdirs()) {
4
                throw new BuildException("Unable to create directory: "
5
                                         + directory.getAbsolutePath());
6
            }
7
        }
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