01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: *
17: * $Header:$
18: */
19: package org.apache.beehive.netui.tags;
20:
21: import javax.servlet.jsp.JspException;
22:
23: /**
24: * This interfaces is implemented by tags that allow a behavior to
25: * added and/or modified through an open ended set of name/value pairs.
26: */
27: public interface IBehaviorConsumer {
28: /**
29: * Set a behavior value on the implementing class. The <code>name</code> represents
30: * the name of the behavior. The <code>value</code> represents the value.
31: * The <code>facet</code> is optional and may be used by complex types to
32: * target the behavior.
33: * @param name The name of the behavior. This value may not be null or the empty string.
34: * @param value The value of the behavior.
35: * @param facet The name of a facet to which the attribute will be applied. This is optional.
36: * @throws JspException A JspException may be thrown if there is an error setting the attribute.
37: */
38: void setBehavior(String name, Object value, String facet)
39: throws JspException;
40: }
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