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
* Returns the given default value if the value cannot be parsed.
	 *
	 * @param value the string to be converted
	 * @param dflt the default value
	 * @return the list of words, or the default value
	 */
	public static String[] asArray(String value, String[] dflt) {
		try {
			return asArray(value);
		} catch (DataFormatException e) {
			return dflt;
		}
	}
	/**
	 * Converts the given value into a boolean.
	 * This method fails if the value does not represent a boolean.
	 * <p>
	 * Valid representations of <code>true</code> include the strings
	 * "<code>t</code>", "<code>true</code>", or equivalent in mixed
	 * or upper case.
	 * Similarly, valid representations of <code>false</code> include the strings
	 * "<code>f</code>", "<code>false</code>", or equivalent in mixed
	 * or upper case. 
	 * </p>
	 *
	 * @param value the value to be converted
	 * @return the value as a boolean
	 * @exception DataFormatException if the given value does not represent
	 *	a boolean
	 */