Bug 35917 [JFace] StringConvertor.asDisplayableString should be deprecated
R2.1 This is the same as asString - there is no need to keep it around any longer. It is also not currently in use in the workbench.
bundles/org.eclipse.jface/src/org/eclipse/jface/resource/StringConverter.java
* <p>
	 * All characters that have codes less than or equal to <code>'&#92;u0020'</code> 
	 * (the space character) are considered to be a white space.
	 * </p>
	 *
	 * @param s the source string
	 * @return the string with all whitespace characters removed
	 */
	public static String removeWhiteSpaces(String s) {
		
		boolean found = false;
		int wsIndex = -1;
		int size = s.length();
		for (int i = 0; i < size; i++) {
			found = Character.isWhitespace(s.charAt(i));
			if (found) {
				wsIndex = i;
				break;
			}
		}
		if (!found)
			return s;
		StringBuffer result = new StringBuffer(s.substring(0, wsIndex));
		for (int i = wsIndex + 1; i < size; i++) {
			char ch = s.charAt(i);
			if (!Character.isWhitespace(ch))
				result.append(ch);
		}
		return result.toString();
	}