if ((c==KeyEvent.VK_BACK_SPACE) || (c == KeyEvent.VK_DELETE)) { // delete when null => original value DataTypeShort.this._textComponent.restoreText(); e.consume(); } else { // non-delete when null => clear field and add text DataTypeShort.this._textComponent.updateText(""); // fall through to normal processing of this key stroke }
if ((c==KeyEvent.VK_BACK_SPACE) || (c == KeyEvent.VK_DELETE)) { // delete when null => original value DataTypeString.this._textComponent.restoreText(); e.consume(); } else { // non-delete when null => clear field and add text DataTypeString.this._textComponent.updateText(""); // fall through to normal processing of this key stroke }
Clone fragments detected by clone detection tool
File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DataTypeShort.java File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/datasetviewer/cellcomponent/DataTypeString.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
							// delete when null => original value
2
						// delete when null => original value
3
							DataTypeShort.this._textComponent.restoreText();
3
						DataTypeString.this._textComponent.restoreText();
4
							e.consume();
4
						e.consume();
5
						}
5
					}
6
						else {
6
					else {
7
							// non-delete when null => clear field and add text
7
						// non-delete when null => clear field and add text
8
							DataTypeShort.this._textComponent.updateText("");
8
						DataTypeString.this._textComponent.updateText("");
9
							// fall through to normal processing of this key stroke
9
						// fall through to normal processing of this key stroke
10
						}
10
					}
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)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons17
  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)3.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    24
    if ((c == KeyEvent.VK_BACK_SPACE) || (c == KeyEvent.VK_DELETE))
    9
    if ((c == KeyEvent.VK_BACK_SPACE) || (c == KeyEvent.VK_DELETE))
    25
    DataTypeShort.this._textComponent.restoreText();
    25
    DataTypeShort.this._textComponent.restoreText();
    10
    DataTypeString.this._textComponent.restoreText();
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.DataTypeShortnet.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.DataTypeStringSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression DataTypeShort cannot be unified with expression DataTypeString , 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
    10
    DataTypeString.this._textComponent.restoreText();
    26
    e.consume();
    11
    e.consume();
    else
    else
    27
    DataTypeShort.this._textComponent.updateText("");
    27
    DataTypeShort.this._textComponent.updateText("");
    12
    DataTypeString.this._textComponent.updateText("");
    Differences
    Expression1Expression2Difference
    net.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.DataTypeShortnet.sourceforge.squirrel_sql.fw.datasetviewer.cellcomponent.DataTypeStringSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression DataTypeShort cannot be unified with expression DataTypeString , 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
    12
    DataTypeString.this._textComponent.updateText("");
    Precondition Violations (2)
    Row Violation
    1Expression DataTypeShort cannot be unified with expression DataTypeString , 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
    2Expression DataTypeShort cannot be unified with expression DataTypeString , 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