if (container == null) { continue; } containers.put(container, container); ClassParser parser = null; if (container.getName().endsWith(".class")) { parser = new ClassParser(container.getPath()); } else { parser = new ClassParser(container.getPath(), classname.replace('.', '/') + ".class"); } JavaClass javaClass = parser.parse();
if (container == null) { continue; } containers.put(container, container); ClassParser parser = null; if (container.getName().endsWith(".class")) { parser = new ClassParser(container.getPath()); } else { parser = new ClassParser(container.getPath(), classname.replace('.', '/') + ".class"); } JavaClass javaClass = parser.parse();
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/depend/bcel/AncestorAnalyzer.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/depend/bcel/FullAnalyzer.java
Method name: void determineDependencies(Vector, Vector) Method name: void determineDependencies(Vector, Vector)
Number of AST nodes: 8 Number of AST nodes: 8
1
if (container == null) {
1
if (container == null) {
2
                        continue;
2
                        continue;
3
                    }
3
                    }
4
                    containers.put(container, container);
4
                    containers.put(container, container);
5
                    ClassParser parser = null;
5
                    ClassParser parser = null;
6
                    if (container.getName().endsWith(".class")) {
6
                    if (container.getName().endsWith(".class")) {
7
                        parser = new ClassParser(container.getPath());
7
                        parser = new ClassParser(container.getPath());
8
                    } else {
8
                    } else {
9
                        parser = new ClassParser(container.getPath(),
9
                        parser = new ClassParser(container.getPath(),
10
                            classname.replace('.', '/') + ".class");
10
                            classname.replace('.', '/') + ".class");
11
                    }
11
                    }
12
                    JavaClass javaClass = parser.parse();
12
                    JavaClass javaClass = parser.parse();
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons38
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.8
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    17
    if (container == null)
    16
    if (container == null)
    18
    continue;
    18
    continue;
    17
    continue;
    Preondition Violations
    Statement continue; without innermost loop
    Statement continue; without innermost loop
    17
    continue;
    19
    containers.put(container, container);
    18
    containers.put(container, container);
    20
    ClassParser parser = null;
    19
    ClassParser parser = null;
    21
    if (container.getName().endsWith(".class"))
    20
    if (container.getName().endsWith(".class"))
    22
    parser = new ClassParser(container.getPath());
    21
    parser = new ClassParser(container.getPath());
    else
    else
    23
    parser = new ClassParser(container.getPath(), classname.replace('.', '/') + ".class");
    22
    parser = new ClassParser(container.getPath(), classname.replace('.', '/') + ".class");
    24
    JavaClass javaClass = parser.parse();
    23
    JavaClass javaClass = parser.parse();
    Precondition Violations (2)
    Row Violation
    1Statement continue; without innermost loop
    2Statement continue; without innermost loop