if (getEnclosingType() == null)
IType enclosingType= getEnclosingType(); if (enclosingType == null)
	private String getInitialNameForEnclosingInstanceField() {		if (getEnclosingType() == null)			return ""; //$NON-NLS-1$		String name= getEnclosingType().getElementName();		if (name.equals("")) //$NON-NLS-1$			return ""; //$NON-NLS-1$		return Character.toLowerCase(name.charAt(0)) + name.substring(1);	}