try { setMin(Integer.parseInt(parameters[i].getValue())); } catch (NumberFormatException nfe1) { setError("Invalid minimum value " + parameters[i].getValue()); }
try { setMax(Integer.parseInt(parameters[i].getValue())); } catch (NumberFormatException nfe1) { setError("Invalid maximum value " + parameters[i].getValue()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/DepthSelector.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/DepthSelector.java
Method name: void setParameters(Parameter[]) Method name: void setParameters(Parameter[])
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
                        setMin(Integer.parseInt(parameters[i].getValue()));
2
                        setMax(Integer.parseInt(parameters[i].getValue()));
3
                    } catch (NumberFormatException nfe1) {
3
                    } catch (NumberFormatException nfe1) {
4
                        setError("Invalid minimum value "
4
                        setError("Invalid maximum value "
5
                                + parameters[i].getValue());
5
                                + parameters[i].getValue());
6
                    }
6
                    }
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)0.3
Clones locationClones are in the same method
Number of node comparisons6
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    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
    6
    try
    6
    try
    9
    try
    Differences
    Expression1Expression2Difference
    "Invalid minimum value ""Invalid maximum value "LITERAL_VALUE_MISMATCH
    9
    try
    7
    setMin(Integer.parseInt(parameters[i].getValue()));
    7
    setMin(Integer.parseInt(parameters[i].getValue()));
    10
    setMax(Integer.parseInt(parameters[i].getValue()));
    Differences
    Expression1Expression2Difference
    setMinsetMaxMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression setMin(Integer.parseInt(parameters[i].getValue())) is a method call throwing exception(s) that should be caught by a try block that will be extracted
    Expression setMax(Integer.parseInt(parameters[i].getValue())) is a method call throwing exception(s) that should be caught by a try block that will be extracted
    Expression setMin(Integer.parseInt(parameters[i].getValue())) is a void method call, and thus it cannot be parameterized
    Expression setMax(Integer.parseInt(parameters[i].getValue())) is a void method call, and thus it cannot be parameterized
    10
    setMax(Integer.parseInt(parameters[i].getValue()));
    Precondition Violations (4)
    Row Violation
    1Expression setMin(Integer.parseInt(parameters[i].getValue())) is a method call throwing exception(s) that should be caught by a try block that will be extracted
    2Expression setMax(Integer.parseInt(parameters[i].getValue())) is a method call throwing exception(s) that should be caught by a try block that will be extracted
    3Expression setMin(Integer.parseInt(parameters[i].getValue())) is a void method call, and thus it cannot be parameterized
    4Expression setMax(Integer.parseInt(parameters[i].getValue())) is a void method call, and thus it cannot be parameterized