try { result = (SAXSource) resolve.invoke(resolverImpl, new Object[] {href, base}); } catch (Exception ex) { throw new BuildException(ex); }
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: Source resolve(String, String) Method name: InputSource resolveEntity(String, String)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
                    result =
2
                    result =
3
                        (SAXSource) resolve.invoke(resolverImpl,
3
                        (InputSource) resolveEntity.invoke(resolverImpl,
4
                                                  new Object[] {href, base});
4
                                                          new Object[] {publicId, systemId});
5
                } catch (Exception ex) {
5
                } catch (Exception ex) {
6
                    throw new BuildException(ex);
6
                    throw new BuildException(ex);
7
                }
7
                }
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)1.0
Clones locationClones are declared in the same class
Number of node comparisons28
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    22
    try
    12
    try
                                                                                                                                                                                          
    13
    result = (InputSource)resolveEntity.invoke(resolverImpl, new Object[] {publicId, systemId});
    Preondition Violations
    Unmatched statement result=(InputSource)resolveEntity.invoke(resolverImpl,new Object[]{publicId,systemId}); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    13
    result = (InputSource)resolveEntity.invoke(resolverImpl, new Object[] {publicId, systemId});
    23
    result = (SAXSource)resolve.invoke(resolverImpl, new Object[] {href, base});
    23
    result = (SAXSource)resolve.invoke(resolverImpl, new Object[] {href, base});
    Preondition Violations
    Unmatched statement result=(SAXSource)resolve.invoke(resolverImpl,new Object[]{href,base}); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
                                                                                                                                                          
    Precondition Violations (2)
    Row Violation
    1Unmatched statement result=(InputSource)resolveEntity.invoke(resolverImpl,new Object[]{publicId,systemId}); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    2Unmatched statement result=(SAXSource)resolve.invoke(resolverImpl,new Object[]{href,base}); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted