int index = text.indexOf(c); if (index != -1) { if (index == text.length() - 1) { text = text.substring(0, text.length() - 1); // truncate string } else { text = text.substring(0, index) + text.substring(index + 1); } ((IRestorableTextComponent) _theComponent).updateText(text); _beepHelper.beep(_theComponent); } e.consume();
if (c == KeyEvent.VK_TAB || c == KeyEvent.VK_ENTER) { // remove all instances of the offending char int index = text.indexOf(c); if (index == text.length() -1) { text = text.substring(0, text.length()-1); // truncate string } else { text = text.substring(0, index) + text.substring(index+1); } ((IRestorableTextComponent)_theComponent).updateText( text); _beepHelper.beep(_theComponent); e.consume(); }
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DataTypeBoolean.java File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DataTypeTime.java
Method name: void keyTyped(KeyEvent) Method name: void keyTyped(KeyEvent)
Number of AST nodes: 8 Number of AST nodes: 8
1
int index = text.indexOf(c);
1
i
2
				if (index != -1)
3
				{
4
					
2
f (c == KeyEvent.VK_TAB || c == KeyEvent.VK_ENTER) {
3
               // remove all instances of the offending char
4
               int index = text.indexOf(c);
5
if (index == text.length() - 1)
5
               if (index == text.length() -1)
6
					{
7
						
6
 {
8
text = text.substring(0, text.length() - 1); // truncate string
7
                  text = text.substring(0, text.length()-1);	// truncate string
9
					}
10
					else
11
					{
12
						
8
               }
9
               else {
13
text = text.substring(0, index) + text.substring(index + 1);
10
                  text = text.substring(0, index) + text.substring(index+1);
14
					}
15
					
11
               }
16
((IRestorableTextComponent) _theComponent).updateText(text);
12
               ((IRestorableTextComponent)_theComponent).updateText( text);
17
					_beepHelper.beep(_theComponent);
13
               _beepHelper.beep(_theComponent);
18
				}
19
				e.consume();
14
               e.consume();
15
            }
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)0.3
Clones locationClones are in different classes having the same super class
Number of node comparisons24
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)3.4
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    13
    int index = text.indexOf(c);
                                                                
    14
    if (index != -1)
    14
    if (index != -1)
    4
    if (c == KeyEvent.VK_TAB || c == KeyEvent.VK_ENTER)
    Differences
    Expression1Expression2Difference
    !=||OPERATOR_MISMATCH
    indexc == KeyEvent.VK_TABINFIX_LEFT_OPERAND_MISMATCH
    -1c == KeyEvent.VK_ENTERINFIX_RIGHT_OPERAND_MISMATCH
    Preondition Violations
    Expression index != -1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4
    if (c == KeyEvent.VK_TAB || c == KeyEvent.VK_ENTER)
                                                              
    5
    int index = text.indexOf(c);
    Preondition Violations
    Unmatched statement int index=text.indexOf(c); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    5
    int index = text.indexOf(c);
    15
    if (index == text.length() - 1)
    6
    if (index == text.length() - 1)
    16
    text = text.substring(0, text.length() - 1);
    7
    text = text.substring(0, text.length() - 1);
    else
    else
    17
    text = text.substring(0, index) + text.substring(index + 1);
    8
    text = text.substring(0, index) + text.substring(index + 1);
    18
    ((IRestorableTextComponent)_theComponent).updateText(text);
    9
    ((IRestorableTextComponent)_theComponent).updateText(text);
    19
    _beepHelper.beep(_theComponent);
    10
    _beepHelper.beep(_theComponent);
                                    
    11
    e.consume();
    20
    e.consume();
                                    
    Precondition Violations (3)
    Row Violation
    1Expression index != -1 cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Unmatched statement int index=text.indexOf(c); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3The refactoring of the clones is infeasible, because classes net.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.DataTypeBoolean.KeyTextHandler and net.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.DataTypeTime.KeyTextHandler do not have a common superclass