if ( sResourceKey == DESIGN_EXCEPTION_NOT_FOUND
if ( sResourceKey == DESIGN_EXCEPTION_PARENT_NOT_FOUND
	public String getLocalizedMessage( )	{		if ( sResourceKey == DESIGN_EXCEPTION_NOT_FOUND				|| sResourceKey == DESIGN_EXCEPTION_CANT_EXTEND				|| sResourceKey == DESIGN_EXCEPTION_PARENT_NOT_IN_COMPONENT )		{			return ModelMessages.getMessage( sResourceKey,					new String[]{extendsName} );		}		else if ( sResourceKey == DESIGN_EXCEPTION_WRONG_TYPE				|| sResourceKey == DESIGN_EXCEPTION_CIRCULAR				|| sResourceKey == DESIGN_EXCEPTION_WRONG_EXTENSION_TYPE )		{			return ModelMessages.getMessage( sResourceKey, new String[]{					getElementName( parent ), getElementName( element )} );		}		else if ( sResourceKey == DESIGN_EXCEPTION_SELF_EXTEND				|| sResourceKey == DESIGN_EXCEPTION_EXTENDS_FORBIDDEN				|| sResourceKey == DESIGN_EXCEPTION_NO_PARENT )		{			return ModelMessages.getMessage( sResourceKey,					new String[]{getElementName( element )} );		}		else if ( sResourceKey == DESIGN_EXCEPTION_PARENT_NOT_INCLUDE )		{			return ModelMessages.getMessage( sResourceKey, new String[]{parent					.getIdentifier( )} );		}		return ModelMessages.getMessage( sResourceKey );	}