if (OSInfo.isLinux() || OSInfo.isSolaris()) { if (defaultLinux.exists()) { return defaultLinux; } else if (defaultLocalLinux.exists()) { return defaultLocalLinux; } }
if (OSInfo.isLinux() || OSInfo.isSolaris()) { if (defaultLinux.exists()) { return defaultLinux; } else if (defaultLocalLinux.exists()) { return defaultLocalLinux; } }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/spam/spamassassin/SpamcExternalToolPlugin.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/spam/spamassassin/SpamAssassinExternalToolPlugin.java
Method name: File locate() Method name: File locate()
Number of AST nodes: 5 Number of AST nodes: 5
1
if (OSInfo.isLinux() || OSInfo.isSolaris()) {
1
if (OSInfo.isLinux() || OSInfo.isSolaris()) {
2
            if (defaultLinux.exists()) {
2
            if (defaultLinux.exists()) {
3
                return defaultLinux;
3
                return defaultLinux;
4
            } else if (defaultLocalLinux.exists()) {
4
            } else if (defaultLocalLinux.exists()) {
5
                return defaultLocalLinux;
5
                return defaultLocalLinux;
6
            }
6
            }
7
        }
7
        }
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 comparisons14
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.2
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    1
    if (OSInfo.isLinux() || OSInfo.isSolaris())
    1
    if (OSInfo.isLinux() || OSInfo.isSolaris())
    2
    if (defaultLinux.exists())
    2
    if (defaultLinux.exists())
    3
    return defaultLinux;
    3
    return defaultLinux;
    4
    else if (defaultLocalLinux.exists())
    4
    else if (defaultLocalLinux.exists())
    5
    return defaultLocalLinux;
    5
    return defaultLocalLinux;
    Precondition Violations (1)
    Row Violation
    1Not all possible execution flows end in a return statement