try { setMax(Integer.parseInt(parameters[i].getValue())); } catch (NumberFormatException nfe1) { setError("Invalid maximum value " + parameters[i].getValue()); }
try { setMin(Integer.parseInt(parameters[i].getValue())); } catch (NumberFormatException nfe1) { setError("Invalid minimum 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
                        setMax(Integer.parseInt(parameters[i].getValue()));
2
                        setMin(Integer.parseInt(parameters[i].getValue()));
3
                    } catch (NumberFormatException nfe1) {
3
                    } catch (NumberFormatException nfe1) {
4
                        setError("Invalid maximum value "
4
                        setError("Invalid minimum 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)0.4
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)0.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    9
    try
    9
    try
    6
    try
    Differences
    Expression1Expression2Difference
    "Invalid maximum value ""Invalid minimum value "LITERAL_VALUE_MISMATCH
    6
    try
    10
    setMax(Integer.parseInt(parameters[i].getValue()));
    10
    setMax(Integer.parseInt(parameters[i].getValue()));
    7
    setMin(Integer.parseInt(parameters[i].getValue()));
    Differences
    Expression1Expression2Difference
    setMaxsetMinMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    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 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 void method call, and thus it cannot be parameterized
    Expression setMin(Integer.parseInt(parameters[i].getValue())) is a void method call, and thus it cannot be parameterized
    7
    setMin(Integer.parseInt(parameters[i].getValue()));
    Precondition Violations (4)
    Row Violation
    1Expression 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
    2Expression 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
    3Expression setMax(Integer.parseInt(parameters[i].getValue())) is a void method call, and thus it cannot be parameterized
    4Expression setMin(Integer.parseInt(parameters[i].getValue())) is a void method call, and thus it cannot be parameterized