try { ListParser.createListFromString(null); fail(); } catch (IllegalArgumentException e) { }
try { new NormalizeRecipientListParser().normalizeRCPTVector(null); fail(); } catch (IllegalArgumentException e) { }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/test/java/org/columba/mail/parser/ListParserTest.java File path: /columba-1.4-src/mail/src/test/java/org/columba/mail/parser/NormalizeRecipientListParserTest.java
Method name: void testCreateListFromStringNull() Method name: void testNormalizeRCPTVectorNull()
Number of AST nodes: 3 Number of AST nodes: 3
1
try {
1
try {
2
			ListParser.createListFromString(null);
2
			new NormalizeRecipientListParser().normalizeRCPTVector(null);
3
			fail();
3
			fail();
4
		} catch (IllegalArgumentException e) {
4
		} catch (IllegalArgumentException e) {
5
		}
5
		}
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 different classes having the same super class
Number of node comparisons9
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    try
    1
    try
                                                                                                                                    
    2
    new NormalizeRecipientListParser().normalizeRCPTVector(null);
    2
    ListParser.createListFromString(null);
    2
    ListParser.createListFromString(null);
    Preondition Violations
    Unmatched statement ListParser.createListFromString(null); 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();
    3
    fail();
    Precondition Violations (1)
    Row Violation
    1Unmatched statement ListParser.createListFromString(null); 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