| /* |
| * $Id$ |
| * |
| * 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.tiles.autotag.model; |
| |
| import java.util.Collection; |
| import java.util.LinkedHashMap; |
| import java.util.Map; |
| |
| /** |
| * It represents a parsed method in a parsed template class. |
| * |
| * @version $Rev$ $Date$ |
| */ |
| public class TemplateMethod { |
| |
| /** |
| * The name of the method. |
| */ |
| private String name; |
| |
| /** |
| * Documentation about the method. |
| */ |
| private String documentation; |
| |
| /** |
| * The map of parameters. |
| */ |
| private Map<String, TemplateParameter> parameters; |
| |
| /** |
| * Constructor. |
| * |
| * @param name The name of the method. |
| * @param parameters The map of parameters. |
| */ |
| public TemplateMethod(String name, |
| Iterable<? extends TemplateParameter> parameters) { |
| this.name = name; |
| this.parameters = new LinkedHashMap<String, TemplateParameter>(); |
| for (TemplateParameter parameter : parameters) { |
| this.parameters.put(parameter.getName(), parameter); |
| } |
| } |
| |
| /** |
| * Returns the name of the method. |
| * |
| * @return The name of the method. |
| */ |
| public String getName() { |
| return name; |
| } |
| |
| /** |
| * Returns the documentation for this method. |
| * |
| * @return The documentation. |
| */ |
| public String getDocumentation() { |
| return documentation; |
| } |
| |
| /** |
| * Sets the documentation for this method. |
| * |
| * @param documentation The documentation. |
| */ |
| public void setDocumentation(String documentation) { |
| this.documentation = documentation; |
| } |
| |
| /** |
| * Returns the parameters of this method. |
| * |
| * @return The parameters. |
| */ |
| public Collection<TemplateParameter> getParameters() { |
| return parameters.values(); |
| } |
| |
| /** |
| * Returns a parameter given its name. |
| * |
| * @param name The name of the parameter. |
| * @return The parameter. |
| */ |
| public TemplateParameter getParameterByName(String name) { |
| return parameters.get(name); |
| } |
| |
| /** |
| * Indicates that this method needs a tag body. |
| * |
| * @return <code>true</code> if tag body is needed. |
| */ |
| public boolean hasBody() { |
| if (parameters.size() >= 2) { |
| for (TemplateParameter param : parameters.values()) { |
| if (param.isBody()) { |
| return true; |
| } |
| } |
| } |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| return "TemplateMethod [name=" + name + ", documentation=" |
| + documentation + ", parameters=" + parameters + "]"; |
| } |
| } |