1/* 2 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26package com.sun.tools.internal.ws.processor.model.java; 27 28import com.sun.tools.internal.ws.resources.ModelMessages; 29import com.sun.tools.internal.ws.wscompile.ErrorReceiver; 30import com.sun.tools.internal.ws.wscompile.WsimportOptions; 31import com.sun.tools.internal.ws.processor.model.Parameter; 32 33import java.util.ArrayList; 34import java.util.List; 35import java.util.Iterator; 36 37/** 38 * @author WS Development Team 39 */ 40public class JavaMethod { 41 42 private final ErrorReceiver errorReceiver; 43 private final String name; 44 private final List<JavaParameter> parameters = new ArrayList<JavaParameter>(); 45 private final List<String> exceptions = new ArrayList<String>(); 46 private final WsimportOptions options; 47 private JavaType returnType; 48 49 public JavaMethod(String name, WsimportOptions options, ErrorReceiver receiver) { 50 this.name = name; 51 this.returnType = null; 52 this.errorReceiver = receiver; 53 this.options = options; 54 } 55 56 public String getName() { 57 return name; 58 } 59 60 public JavaType getReturnType() { 61 return returnType; 62 } 63 64 public void setReturnType(JavaType returnType) { 65 this.returnType = returnType; 66 } 67 68 private boolean hasParameter(String paramName) { 69 for (JavaParameter parameter : parameters) { 70 if (paramName.equals(parameter.getName())) { 71 return true; 72 } 73 } 74 return false; 75 } 76 77 private Parameter getParameter(String paramName){ 78 for (JavaParameter parameter : parameters) { 79 if (paramName.equals(parameter.getName())) { 80 return parameter.getParameter(); 81 } 82 } 83 return null; 84 } 85 86 public void addParameter(JavaParameter param) { 87 // verify that this member does not already exist 88 if (hasParameter(param.getName())) { 89 if (options.isExtensionMode()) { 90 param.setName(getUniqueName(param.getName())); 91 } else { 92 Parameter duplicParam = getParameter(param.getName()); 93 if(param.getParameter().isEmbedded()){ 94 errorReceiver.error(param.getParameter().getLocator(), ModelMessages.MODEL_PARAMETER_NOTUNIQUE_WRAPPER(param.getName(), param.getParameter().getEntityName())); 95 errorReceiver.error(duplicParam.getLocator(), ModelMessages.MODEL_PARAMETER_NOTUNIQUE_WRAPPER(param.getName(), duplicParam.getEntityName())); 96 } else { 97 errorReceiver.error(param.getParameter().getLocator(), ModelMessages.MODEL_PARAMETER_NOTUNIQUE(param.getName(), param.getParameter().getEntityName())); 98 errorReceiver.error(duplicParam.getLocator(), ModelMessages.MODEL_PARAMETER_NOTUNIQUE(param.getName(), duplicParam.getEntityName())); 99 } 100 return; 101 } 102 } 103 parameters.add(param); 104 } 105 106 public List<JavaParameter> getParametersList() { 107 return parameters; 108 } 109 110 public void addException(String exception) { 111 // verify that this exception does not already exist 112 if (!exceptions.contains(exception)) { 113 exceptions.add(exception); 114 } 115 } 116 117 /** TODO: NB uses it, remove it once we expose it thru some API **/ 118 public Iterator<String> getExceptions() { 119 return exceptions.iterator(); 120 } 121 122 private String getUniqueName(String param){ 123 int parmNum = 0; 124 while (hasParameter(param)) { 125 param = param + Integer.toString(parmNum++); 126 } 127 return param; 128 } 129} 130