if (sosCmdDir == null) { return COMMAND_SOS_EXE; } else { return sosCmdDir + File.separator + COMMAND_SOS_EXE; }
if (name == null) { return address; } else { return name + " <" + address + ">"; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/sos/SOS.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/email/EmailAddress.java
Method name: String getSosCommand() Method name: String toString()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (sosCmdDir == null) {
1
if (name == null) {
2
            return COMMAND_SOS_EXE;
2
            return address;
3
        } else {
3
        } else {
4
            return sosCmdDir + File.separator + COMMAND_SOS_EXE;
4
            return name + " <" + address + ">";
5
        }
5
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
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 comparisons9
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (sosCmdDir == null)
    1
    if (sosCmdDir == null)
    1
    if (name == null)
    Differences
    Expression1Expression2Difference
    sosCmdDirnameVARIABLE_NAME_MISMATCH
    1
    if (name == null)
    2
    return COMMAND_SOS_EXE;
    2
    return COMMAND_SOS_EXE;
    2
    return address;
    Differences
    Expression1Expression2Difference
    COMMAND_SOS_EXEaddressVARIABLE_NAME_MISMATCH
    2
    return address;
    else
    else
    3
    return sosCmdDir + File.separator + COMMAND_SOS_EXE;
    3
    return sosCmdDir + File.separator + COMMAND_SOS_EXE;
    3
    return name + " <" + address + ">";
    Differences
    Expression1Expression2Difference
    sosCmdDirnameVARIABLE_NAME_MISMATCH
    File.separator" <"TYPE_COMPATIBLE_REPLACEMENT
    sosCmdDir + File.separator + COMMAND_SOS_EXEname + " <" + address+ ">"INFIX_EXTENDED_OPERAND_NUMBER_MISMATCH
    3
    return name + " <" + address + ">";
    Precondition Violations (0)
    Row Violation