Bug 85713 Signature.getTypeSignatureKind does not like wildcard types
20050217 Signature.getTypeSignatureKind throws an IllegalArgumentException when a signature for wild card is passed. Are signatures for wild cards not considered as type signatures?
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/JavaElementLabels.java
* Method names contain return type (appended)
	 * e.g. <code>foo : int</code>
	 */
	public final static long M_APP_RETURNTYPE= 1L << 5;
	
	/**
	 * Method names contain return type (appended)
	 * e.g. <code>int foo</code>
	 */
	public final static long M_PRE_RETURNTYPE= 1L << 6;	
	/**
	 * Method names are fully qualified.
	 * e.g. <code>java.util.Vector.size</code>
	 */
	public final static long M_FULLY_QUALIFIED= 1L << 7;
	
	/**
	 * Method names are post qualified.
	 * e.g. <code>size - java.util.Vector</code>
	 */
	public final static long M_POST_QUALIFIED= 1L << 8;
	
	/**
	 * Initializer names are fully qualified.
	 * e.g. <code>java.util.Vector.{ ... }</code>
	 */
	public final static long I_FULLY_QUALIFIED= 1L << 10;
	
	/**
	 * Type names are post qualified.