if(lastStart == null) { error("empty-tag","MARK_PREVIOUS"); return; } rules.addRule(ParserRule .createMarkPreviousRule( lastStartPosMatch,lastStart, lastTokenID,lastExcludeMatch)); reset();
if(lastStart == null) { error("empty-tag","SEQ"); return; } rules.addRule(ParserRule.createSequenceRule( lastStartPosMatch,lastStart,lastDelegateSet, lastTokenID)); reset();
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/org/gjt/sp/jedit/syntax/XModeHandler.java File path: /jEdit-4.2/src/org/gjt/sp/jedit/syntax/XModeHandler.java
Method name: void endElement(String) Method name: void endElement(String)
Number of AST nodes: 5 Number of AST nodes: 5
1
if(lastStart == null)
1
if(lastStart == null)
2
				{
2
				{
3
					error("empty-tag","MARK_PREVIOUS");
3
					error("empty-tag","SEQ");
4
					return;
4
					return;
5
				}
5
				}
6
				rules.addRule(ParserRule
6
				rules.addRule(ParserRule
7
					.createMarkPreviousRule(
7
.createSequenceRule(
8
					lastStartPosMatch,lastStart,
8
					lastStartPosMatch,lastStart,lastDelegateSet,
9
					lastTokenID,lastExcludeMatch));
9
					lastTokenID));
10
				reset();
10
				reset();
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 in the same method
Number of node comparisons12
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)4.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    81
    if (lastStart == null)
    30
    if (lastStart == null)
    82
    error("empty-tag", "MARK_PREVIOUS");
    82
    error("empty-tag", "MARK_PREVIOUS");
    31
    error("empty-tag", "SEQ");
    Differences
    Expression1Expression2Difference
    "MARK_PREVIOUS""SEQ"LITERAL_VALUE_MISMATCH
    31
    error("empty-tag", "SEQ");
    83
    return;
    83
    return;
    32
    return;
    Preondition Violations
    Conditional return;
    Conditional return;
    32
    return;
                                                                                                                                                                                                                        
    33
    rules.addRule(ParserRule.createSequenceRule(lastStartPosMatch, lastStart, lastDelegateSet, lastTokenID));
    Preondition Violations
    Unmatched statement rules.addRule(ParserRule.createSequenceRule(lastStartPosMatch,lastStart,lastDelegateSet,lastTokenID)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    33
    rules.addRule(ParserRule.createSequenceRule(lastStartPosMatch, lastStart, lastDelegateSet, lastTokenID));
    84
    rules.addRule(ParserRule.createMarkPreviousRule(lastStartPosMatch, lastStart, lastTokenID, lastExcludeMatch));
    84
    rules.addRule(ParserRule.createMarkPreviousRule(lastStartPosMatch, lastStart, lastTokenID, lastExcludeMatch));
    Preondition Violations
    Unmatched statement rules.addRule(ParserRule.createMarkPreviousRule(lastStartPosMatch,lastStart,lastTokenID,lastExcludeMatch)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                                                                                                  
    85
    reset();
    34
    reset();
    Precondition Violations (4)
    Row Violation
    1Conditional return;
    2Conditional return;
    3Unmatched statement rules.addRule(ParserRule.createSequenceRule(lastStartPosMatch,lastStart,lastDelegateSet,lastTokenID)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4Unmatched statement rules.addRule(ParserRule.createMarkPreviousRule(lastStartPosMatch,lastStart,lastTokenID,lastExcludeMatch)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted