1/*2 * $Id: TypeDetectingAttributeRenderer.java 821299 2009-10-03 12:15:05Z apetrelli $3 *4 * Licensed to the Apache Software Foundation (ASF) under one5 * or more contributor license agreements. See the NOTICE file6 * distributed with this work for additional information7 * regarding copyright ownership. The ASF licenses this file8 * to you under the Apache License, Version 2.0 (the9 * "License"); you may not use this file except in compliance10 * with the License. You may obtain a copy of the License at11 *12 * http://www.apache.org/licenses/LICENSE-2.013 *14 * Unless required by applicable law or agreed to in writing,15 * software distributed under the License is distributed on an16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY17 * KIND, either express or implied. See the License for the18 * specific language governing permissions and limitations19 * under the License.20 */2122package org.apache.tiles.renderer;
2324import org.apache.tiles.Attribute;
25import org.apache.tiles.context.TilesRequestContext;
2627/***28 * It represents a renderer that identifies attributes that can render.29 *30 * @version $Rev: 821299 $ $Date: 2009-10-03 14:15:05 +0200 (sab, 03 ott 2009) $31 * @since 2.2.132 */33publicinterfaceTypeDetectingAttributeRendererextendsAttributeRenderer {
3435/***36 * Checks if this renderer can render an attribute. Note that this does not mean37 * it is the <strong>best</strong> renderer available, but checks only its capability.38 *39 * @param attribute The attribute to be renderer.40 * @param request The Tiles request context.41 * @return <code>true</code> if this renderer can render the attribute.42 * @since 2.2.143 */44boolean isRenderable(Attribute attribute, TilesRequestContext request);
4546/***47 * Checks if this renderer can render an attribute. Note that this does not mean48 * it is the <strong>best</strong> renderer available, but checks only its capability.49 *50 * @param value The attribute value, already evaluated.51 * @param attribute The attribute to be renderer.52 * @param request The Tiles request context.53 * @return <code>true</code> if this renderer can render the attribute.54 * @since 2.2.155 */56boolean isRenderable(Object value, Attribute attribute,
57TilesRequestContext request);
58 }