softWrap = wrap.equals("soft"); if(textArea.maxLineLen <= 0) { softWrap = false; wrapMargin = 0; } else { // stupidity 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(); }
softWrap = wrap.equals("soft"); if(textArea.maxLineLen <= 0) { softWrap = false; wrapMargin = 0; } else { // stupidity 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 updateWrapSettings() Method name: void reset()
Number of AST nodes: 9 Number of AST nodes: 9
1
softWrap = wrap.equals("soft");
1
softWrap = wrap.equals("soft");
2
		if(textArea.maxLineLen <= 0)
2
			if(textArea.maxLineLen <= 0)
3
		{
3
			{
4
			softWrap = false;
4
				softWrap = false;
5
			wrapMargin = 0;
5
				wrapMargin = 0;
6
		}
6
			}
7
		else
7
			else
8
		{
8
			{
9
			// stupidity
9
				// stupidity
10
			char[] foo = new char[textArea.maxLineLen];
10
				char[] foo = new char[textArea.maxLineLen];
11
			for(int i = 0; i < foo.length; i++)
11
				for(int i = 0; i < foo.length; i++)
12
			{
12
				{
13
				foo[i] = ' ';
13
					foo[i] = ' ';
14
			}
14
				}
15
			TextAreaPainter painter = textArea.getPainter();
15
				TextAreaPainter painter = textArea.getPainter();
16
			wrapMargin = (int)painter.getFont().getStringBounds(
16
				wrapMargin = (int)painter.getFont().getStringBounds(
17
				foo,0,foo.length,
17
					foo,0,foo.length,
18
				painter.getFontRenderContext())
18
					painter.getFontRenderContext())
19
				.getWidth();
19
					.getWidth();
20
		}
20
			}
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.4
Clones locationClones are in the same java file
Number of node comparisons41
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements9
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.2
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    2
    softWrap = wrap.equals("soft");
    4
    softWrap = wrap.equals("soft");
    3
    if (textArea.maxLineLen <= 0)
    5
    if (textArea.maxLineLen <= 0)
    4
    softWrap = false;
    6
    softWrap = false;
    5
    wrapMargin = 0;
    7
    wrapMargin = 0;
    else
    else
    6
    char[] foo = new char[textArea.maxLineLen];
    8
    char[] foo = new char[textArea.maxLineLen];
    7
    for (int i = 0; i < foo.length; i++)
    9
    for (int i = 0; i < foo.length; i++)
    8
    foo[i] = ' ';
    10
    foo[i] = ' ';
    9
    TextAreaPainter painter = textArea.getPainter();
    11
    TextAreaPainter painter = textArea.getPainter();
    10
    wrapMargin = (int)painter.getFont().getStringBounds(foo, 0, foo.length, painter.getFontRenderContext()).getWidth();
    12
    wrapMargin = (int)painter.getFont().getStringBounds(foo, 0, foo.length, painter.getFontRenderContext()).getWidth();
    Precondition Violations (0)
    Row Violation