try { result = (InputSource) resolveEntity.invoke(resolverImpl, new Object[] {publicId, systemId}); } catch (Exception ex) { throw new BuildException(ex); }
if (result == null) { try { result = (InputSource) resolveEntity.invoke(resolverImpl, new Object[] {publicId, systemId}); } catch (Exception ex) { throw new BuildException(ex); } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/XMLCatalog.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/XMLCatalog.java
Method name: InputSource resolveEntity(String, String) Method name: InputSource resolveEntity(String, String)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (result == null) {
1
try {
2
                    try {
2
                    result =
3
                        result =
3
                        (InputSource) resolveEntity.invoke(resolverImpl,
4
                            (InputSource) resolveEntity.invoke(resolverImpl,
4
                                                          new Object[] {publicId, systemId});
5
                                                              new Object[] {publicId, systemId});
5
                } catch (Exception ex) {
6
                    } catch (Exception ex) {
6
                    throw new BuildException(ex);
7
                        throw new BuildException(ex);
8
                    }
7
                }
9
                }
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 the same method
Number of node comparisons4
  1. {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 1
    Mapped Statements
    ID Statement ID Statement
    12
    try
    10
    try
    13
    result = (InputSource)resolveEntity.invoke(resolverImpl, new Object[] {publicId, systemId});
    11
    result = (InputSource)resolveEntity.invoke(resolverImpl, new Object[] {publicId, systemId});
    Precondition Violations (0)
    Row Violation