for (int i = 0; i < lastChars.length; ++i) { if (lastChars[i] != eolString.charAt(i)) { return true; } }
if (null != specificationVersion) { if (null == otherSpecificationVersion || !isCompatible(specificationVersion, otherSpecificationVersion)) { return REQUIRE_SPECIFICATION_UPGRADE; } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Concat.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/extension/Specification.java
Method name: boolean isMissingEndOfLine() Method name: Compatibility getCompatibilityWith(Specification)
Number of AST nodes: 3 Number of AST nodes: 3
1
for (int i = 0; i < lastChars.length; ++i) {
2
                if (lastChars[i] != eolString.charAt(i
1
if (null != specificationVersion) {
2
            if (null == otherSpecificationVersion
3
)) {
3
                || !isCompatible(specificationVersion, otherSpecificationVersion)) {
4
                    return true;
4
                return 
5
    
5
REQUIRE_SPECIFICATION_UPGRADE;
6
            }
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