try { this.validity = Integer.parseInt(validity); } catch (final NumberFormatException nfe) { throw new BuildException("Validity attribute should be a integer"); }
try { this.keysize = Integer.parseInt(keysize); } catch (final NumberFormatException nfe) { throw new BuildException("KeySize attribute should be a integer"); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/GenerateKey.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/GenerateKey.java
Method name: void setValidity(String) Method name: void setKeysize(String)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
            this.validity = Integer.parseInt(validity);
2
            this.keysize = Integer.parseInt(keysize);
3
        } catch (final NumberFormatException nfe) {
3
        } catch (final NumberFormatException nfe) {
4
            throw new BuildException("Validity attribute should be a integer");
4
            throw new BuildException("KeySize attribute should be a integer");
5
        }
5
        }
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)0.1
Clones locationClones are declared in the same class
Number of node comparisons4
  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)0.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    try
    1
    try
    1
    try
    Differences
    Expression1Expression2Difference
    "Validity attribute should be a integer""KeySize attribute should be a integer"LITERAL_VALUE_MISMATCH
    1
    try
    2
    this.validity = Integer.parseInt(validity);
    2
    this.validity = Integer.parseInt(validity);
    2
    this.keysize = Integer.parseInt(keysize);
    Differences
    Expression1Expression2Difference
    validitykeysizeVARIABLE_NAME_MISMATCH
    validitykeysizeVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression this.validity is a field being modified, and thus it cannot be parameterized
    Expression this.keysize is a field being modified, and thus it cannot be parameterized
    2
    this.keysize = Integer.parseInt(keysize);
    Precondition Violations (2)
    Row Violation
    1Expression this.validity is a field being modified, and thus it cannot be parameterized
    2Expression this.keysize is a field being modified, and thus it cannot be parameterized