| /******************************************************************************* |
| * 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.ofbiz.minilang.method.callops; |
| |
| import java.io.Serializable; |
| |
| import org.ofbiz.base.util.UtilProperties; |
| import org.ofbiz.base.util.UtilXml; |
| import org.ofbiz.base.util.string.FlexibleStringExpander; |
| import org.ofbiz.minilang.MiniLangValidate; |
| import org.ofbiz.minilang.method.MethodContext; |
| import org.w3c.dom.Element; |
| |
| /** |
| * Simple class to wrap messages that come either from a straight string or a properties file |
| */ |
| @SuppressWarnings("serial") |
| public final class FlexibleMessage implements Serializable { |
| |
| private final FlexibleStringExpander messageFse; |
| private final String propertykey; |
| private final String propertyResource; |
| |
| public FlexibleMessage(Element element, String defaultProperty) { |
| if (element != null) { |
| String message = UtilXml.elementValue(element); |
| if (message != null) { |
| messageFse = FlexibleStringExpander.getInstance(message); |
| propertykey = null; |
| propertyResource = null; |
| } else { |
| messageFse = null; |
| propertykey = MiniLangValidate.checkAttribute(element.getAttribute("property"), defaultProperty); |
| propertyResource = MiniLangValidate.checkAttribute(element.getAttribute("resource"), "DefaultMessages"); |
| } |
| } else { |
| messageFse = null; |
| propertykey = defaultProperty; |
| propertyResource = "DefaultMessages"; |
| } |
| } |
| |
| public String getMessage(ClassLoader loader, MethodContext methodContext) { |
| if (messageFse != null) { |
| return messageFse.expandString(methodContext.getEnvMap()); |
| } else { |
| return UtilProperties.getMessage(propertyResource, propertykey, methodContext.getEnvMap(), methodContext.getLocale()); |
| } |
| } |
| } |