if ((c == KeyEvent.VK_BACK_SPACE) || (c == KeyEvent.VK_DELETE)) { if (text.length() <= 1 ) { // about to delete last thing in field, so replace with null DataTypeByte.this._textComponent.updateText("<null>"); e.consume(); } }
if ((c == KeyEvent.VK_BACK_SPACE) || (c == KeyEvent.VK_DELETE)) { if (text.length() <= 1 ) { // about to delete last thing in field, so replace with null DataTypeInteger.this._textComponent.updateText("<null>"); e.consume(); } }
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DataTypeByte.java File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DataTypeInteger.java
Method name: void keyTyped(KeyEvent) Method name: void keyTyped(KeyEvent)
Number of AST nodes: 4 Number of AST nodes: 4
1
if ((c == KeyEvent.VK_BACK_SPACE) || (c == KeyEvent.VK_DELETE)) {
1
if ((c == KeyEvent.VK_BACK_SPACE) || (c == KeyEvent.VK_DELETE)) {
2
							if (text.length() <= 1 ) {
2
							if (text.length() <= 1 ) {
3
								// about to delete last thing in field, so replace with null
3
								// about to delete last thing in field, so replace with null
4
								DataTypeByte.this._textComponent.updateText("<null>");
4
								DataTypeInteger.this._textComponent.updateText("<null>");
5
								e.consume();
5
								e.consume();
6
							}
6
							}
7
						}
7
						}
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)0.6
Clones locationClones are in different classes having the same super class
Number of node comparisons12
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    28
    if ((c == KeyEvent.VK_BACK_SPACE) || (c == KeyEvent.VK_DELETE))
    28
    if ((c == KeyEvent.VK_BACK_SPACE) || (c == KeyEvent.VK_DELETE))
    29
    if (text.length() <= 1)
    29
    if (text.length() <= 1)
    30
    DataTypeByte.this._textComponent.updateText("<null>");
    30
    DataTypeByte.this._textComponent.updateText("<null>");
    30
    DataTypeInteger.this._textComponent.updateText("<null>");
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.DataTypeBytenet.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.DataTypeIntegerSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression DataTypeByte cannot be unified with expression DataTypeInteger , because common superclass net.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.BaseDataTypeComponent does not declare member(s) private net.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.IRestorableTextComponent _textComponent
    30
    DataTypeInteger.this._textComponent.updateText("<null>");
    31
    e.consume();
    31
    e.consume();
    Precondition Violations (1)
    Row Violation
    1Expression DataTypeByte cannot be unified with expression DataTypeInteger , because common superclass net.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.BaseDataTypeComponent does not declare member(s) private net.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.IRestorableTextComponent _textComponent