try { InputSource result = catalog2.resolveEntity(publicId, "nap:chemical+brothers"); assertNotNull(result); assertEquals(toURLString(dtdFile), result.getSystemId()); } catch (Exception e) { fail("resolveEntity() failed!" + e.toString()); }
try { Source result = catalog.resolve(uri, base); assertNotNull(result); assertEquals(toURLString(xmlFile), result.getSystemId()); } catch (Exception e) { fail("resolve() failed!" + e.toString()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/XMLCatalogTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/XMLCatalogTest.java
Method name: void testEntryReference() Method name: void testResolverBase()
Number of AST nodes: 4 Number of AST nodes: 4
1
try {
1
try {
2
            InputSource result = catalog2.resolveEntity(publicId,
2
            Source result = catalog.resolve
3
                                                        "nap:chemical+brothers");
3
(uri, base);
4
            assertNotNull(result);
4
            assertNotNull(result);
5
            assertEquals(toURLString(dtdFile),
5
            assertEquals(toURLString(xmlFile),
6
                         result.getSystemId());
6
                         result.getSystemId());
7
        } catch (Exception e) {
7
        } catch (Exception e) {
8
            fail("resolveEntity() failed!" + e.toString());
8
            fail("resolve() failed!" + e.toString());
9
        }
9
        }
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)0.2
Clones locationClones are declared in the same class
Number of node comparisons16
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    22
    try
    22
    try
    11
    try
    Differences
    Expression1Expression2Difference
    "resolveEntity() failed!""resolve() failed!"LITERAL_VALUE_MISMATCH
    11
    try
                                                                                            
    12
    Source result = catalog.resolve(uri, base);
    Preondition Violations
    Unmatched statement Source result=catalog.resolve(uri,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
    12
    Source result = catalog.resolve(uri, base);
    23
    InputSource result = catalog2.resolveEntity(publicId, "nap:chemical+brothers");
    23
    InputSource result = catalog2.resolveEntity(publicId, "nap:chemical+brothers");
    Preondition Violations
    Unmatched statement InputSource result=catalog2.resolveEntity(publicId,"nap:chemical+brothers"); 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
                                                                                                                                                                    
    24
    assertNotNull(result);
    24
    assertNotNull(result);
    13
    assertNotNull(result);
    Differences
    Expression1Expression2Difference
    org.xml.sax.InputSourcejavax.xml.transform.SourceVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.xml.sax.InputSource of variable result does not match with type javax.xml.transform.Source of variable result
    • Make classes org.xml.sax.InputSource and javax.xml.transform.Source extend a common superclass
    13
    assertNotNull(result);
    25
    assertEquals(toURLString(dtdFile), result.getSystemId());
    25
    assertEquals(toURLString(dtdFile), result.getSystemId());
    14
    assertEquals(toURLString(xmlFile), result.getSystemId());
    Differences
    Expression1Expression2Difference
    dtdFilexmlFileVARIABLE_NAME_MISMATCH
    org.xml.sax.InputSourcejavax.xml.transform.SourceVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.xml.sax.InputSource of variable result does not match with type javax.xml.transform.Source of variable result
    • Make classes org.xml.sax.InputSource and javax.xml.transform.Source extend a common superclass
    14
    assertEquals(toURLString(xmlFile), result.getSystemId());
    Precondition Violations (4)
    Row Violation
    1Unmatched statement Source result=catalog.resolve(uri,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
    2Unmatched statement InputSource result=catalog2.resolveEntity(publicId,"nap:chemical+brothers"); 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
    3Type org.xml.sax.InputSource of variable result does not match with type javax.xml.transform.Source of variable result
    4Type org.xml.sax.InputSource of variable result does not match with type javax.xml.transform.Source of variable result