158-52-140

try { super.testStandaloneCR(); fail("Should trigger once fixed. {@since JDK 1.4RC1}"); } catch (AssertionFailedError e){ }
if (sysID.startsWith("file:")) { try { name = FILE_UTILS.fromURI(sysID); } catch (Exception ex) { // if this is not a valid file: just use the uri } }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/util/regexp/Jdk14RegexpMatcherTest.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/XMLValidateTask.java
Method name: `void testStandaloneCR()` |  | Method name: `String getMessage(SAXParseException)`
Number of AST nodes: 3 |  | Number of AST nodes: 3

1

    try {↵

2

                super.testStandaloneCR();↵

3

                fail("Should trigger once fixed. {@since JDK 1.4RC1}");↵

4

            } catch (AssertionFailedError e){↵

1

    if (sysID.startsWith("file:")) {↵

2

                        try {↵

3

                            name = FILE_UTILS.fromURI(sysID);↵

4

                        } catch (Exception ex) {↵

5

                            // if this is not a valid file: just use the uri↵

6

                        }↵

5

            }

7

                    }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 0
Number of non-refactorable cases | 1
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes
Number of node comparisons | 6

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 1
   Number of unmapped statements in the first code fragment | 2
   Number of unmapped statements in the second code fragment | 1
   Time elapsed for statement mapping (ms) | 0.5
   Clone type | Type 3

   Mapped Statements
   ID | Statement |  | ID | Statement
   --- | --- | --- | --- | ---

   1

       try

   1 | try
   5 | try

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   junit.framework.AssertionFailedError | java.lang.Exception | SUBCLASS_TYPE_MISMATCH
   e | ex | VARIABLE_NAME_MISMATCH
   junit.framework.AssertionFailedError | java.lang.Exception | SUBCLASS_TYPE_MISMATCH

   5

       try

   2

       super.testStandaloneCR();

   2 | super.testStandaloneCR();

   Preondition Violations
   Unmatched statement super.testStandaloneCR(); 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

   3

       fail("Should trigger once fixed. {@since JDK 1.4RC1}");

   6 | name = FILE_UTILS.fromURI(sysID);

   Preondition Violations
   Unmatched statement name=FILE_UTILS.fromURI(sysID); 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

   6

       name = FILE_UTILS.fromURI(sysID);

   Precondition Violations (2)
   Row | Violation
   --- | ---
   1 | Unmatched statement super.testStandaloneCR(); 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
   2 | Unmatched statement name=FILE_UTILS.fromURI(sysID); 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