char[] foo = new char[textArea.maxLineLen]; for(int i = 0; i < foo.length; i++) { foo[i] = ' '; } TextAreaPainter painter = textArea.getPainter(); wrapMargin = (int)painter.getFont().getStringBounds( foo,0,foo.length, painter.getFontRenderContext()) .getWidth();
char[] foo = new char[textArea.maxLineLen]; for(int i = 0; i < foo.length; i++) { foo[i] = ' '; } TextAreaPainter painter = textArea.getPainter(); wrapMargin = (int)painter.getFont().getStringBounds( foo,0,foo.length, painter.getFontRenderContext()) .getWidth();
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/org/gjt/sp/jedit/textarea/DisplayManager.java File path: /jEdit-4.2/src/org/gjt/sp/jedit/textarea/DisplayManager.java
Method name: void reset() Method name: void updateWrapSettings()
Number of AST nodes: 5 Number of AST nodes: 5
1
char[] foo = new char[textArea.maxLineLen];
1
char[] foo = new char[textArea.maxLineLen];
2
				for(int i = 0; i < foo.length; i++)
2
			for(int i = 0; i < foo.length; i++)
3
				{
3
			{
4
					foo[i] = ' ';
4
				foo[i] = ' ';
5
				}
5
			}
6
				TextAreaPainter painter = textArea.getPainter();
6
			TextAreaPainter painter = textArea.getPainter();
7
				wrapMargin = (int)painter.getFont().getStringBounds(
7
			wrapMargin = (int)painter.getFont().getStringBounds(
8
					foo,0,foo.length,
8
				foo,0,foo.length,
9
					painter.getFontRenderContext())
9
				painter.getFontRenderContext())
10
					.getWidth();
10
				.getWidth();
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)0.5
Clones locationClones are in the same java file
Number of node comparisons14
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.9
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    8
    char[] foo = new char[textArea.maxLineLen];
    6
    char[] foo = new char[textArea.maxLineLen];
    9
    for (int i = 0; i < foo.length; i++)
    7
    for (int i = 0; i < foo.length; i++)
    10
    foo[i] = ' ';
    8
    foo[i] = ' ';
    11
    TextAreaPainter painter = textArea.getPainter();
    9
    TextAreaPainter painter = textArea.getPainter();
    12
    wrapMargin = (int)painter.getFont().getStringBounds(foo, 0, foo.length, painter.getFontRenderContext()).getWidth();
    10
    wrapMargin = (int)painter.getFont().getStringBounds(foo, 0, foo.length, painter.getFontRenderContext()).getWidth();
    Precondition Violations (1)
    Row Violation
    1The refactoring of the clones is infeasible, because classes org.gjt.sp.jedit.textarea.DisplayManager.FirstLine and org.gjt.sp.jedit.textarea.DisplayManager do not have a common superclass