01: /*
02: * Copyright 2001 Sun Microsystems, Inc. All rights reserved.
03: * PROPRIETARY/CONFIDENTIAL. Use of this product is subject to license terms.
04: */
05:
06: package com.sun.portal.providers.userinfo.tag;
07:
08: /**
09: * implementing classes declare themselves as being able to get tag values.
10: */
11:
12: public interface ReadTag extends TagModule {
13: public String get(String key) throws TagException;
14: }
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