Bug 4139 EC DCR: Code templates feature (1GIVMDV)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/template/CodeIndentator.java
private int fIndentationLevel= 0;
	private int[] fPositions;
	/**
	 * Sets the indentation level.
	 */
	public void setIndentationLevel(int indentationLevel) {
		fIndentationLevel= indentationLevel;
	}
	
	/**
	 * Sets the positions to map.
	 */
	public void setPositionsToMap(int[] positions) {
		fPositions= positions;
	}
	
	/**
	 * Returns the mapped positions. Should be called after an indentation operation.
	 */
	public int[] getMappedPositions() {