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Struts example source code file (DefaultActionNameBuilder.java)
The Struts DefaultActionNameBuilder.java source code/* * $Id: DefaultActionNameBuilder.java 1076544 2011-03-03 07:19:37Z lukaszlenart $ * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ package org.apache.struts2.convention; import com.opensymphony.xwork2.inject.Inject; import org.apache.commons.lang.StringUtils; /** * <p> * This class strips the word <b>Action from the end of the class name * and possibly lowercases the name as well depending on the value of the * constant <strong>struts.convention.action.name.lowercase. If the * constant is set to <strong>true, this class will lowercase all * action names. * </p> */ public class DefaultActionNameBuilder implements ActionNameBuilder { private String actionSuffix = "Action"; private boolean lowerCase; @Inject public DefaultActionNameBuilder(@Inject(value="struts.convention.action.name.lowercase") String lowerCase) { this.lowerCase = Boolean.parseBoolean(lowerCase); } /** * @param actionSuffix (Optional) Classes that end with these value will be mapped as actions * (defaults to "Action") */ @Inject(value = "struts.convention.action.suffix", required = false) public void setActionSuffix(String actionSuffix) { if (StringUtils.isNotBlank(actionSuffix)) { this.actionSuffix = actionSuffix; } } public String build(String className) { String actionName = className; // Truncate Action suffix if found if (actionName.endsWith(actionSuffix)) { actionName = actionName.substring(0, actionName.length() - actionSuffix.length()); } // Force initial letter of action to lowercase, if desired if ((lowerCase) && (actionName.length() > 1)) { int lowerPos = actionName.lastIndexOf('/') + 1; StringBuilder sb = new StringBuilder(); sb.append(actionName.substring(0, lowerPos)); sb.append(Character.toLowerCase(actionName.charAt(lowerPos))); sb.append(actionName.substring(lowerPos + 1)); actionName = sb.toString(); } return actionName; } } Other Struts examples (source code examples)Here is a short list of links related to this Struts DefaultActionNameBuilder.java source code file: |
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