if (null != requiredImplementationVendorID) { if (null == implementationVendorID || !implementationVendorID.equals(requiredImplementationVendorID)) { return REQUIRE_VENDOR_SWITCH; } }
for (int i = 0; i < ok.length; i++) { if (response.startsWith("" + ok[i])) { return true; } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/extension/Extension.java File path: /apache-ant-1.7.0/src/org/apache/tools/mail/MailMessage.java
Method name: Compatibility getCompatibilityWith(Extension) Method name: boolean isResponseOK(String, int[])
Number of AST nodes: 3 Number of AST nodes: 3
1
if (null != requiredImplementationVendorID) {
1
for (int i = 0; i < ok.length; i++) {
2
            if (null == implementationVendorID
2
      
3
                || !implementationVendorID.equals(requiredImplementationVendorID)) {
3
if (response.startsWith("" + ok[i])) {
4
                return REQUIRE_VENDOR_SWITCH;
4
        return 
5
            }
6
    
5
true;
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