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.xml.internal.ws.wsdl.parser; 27 28import javax.xml.ws.WebServiceException; 29import java.util.ArrayList; 30import java.util.Collections; 31import java.util.List; 32 33/** 34 * A list of {@link InaccessibleWSDLException} wrapped in one exception. 35 * 36 * <p> 37 * This exception is used to report all the errors during WSDL parsing from {@link RuntimeWSDLParser#parse(java.net.URL, javax.xml.transform.Source, org.xml.sax.EntityResolver, boolean, com.sun.xml.internal.ws.api.server.Container, com.sun.xml.internal.ws.api.wsdl.parser.WSDLParserExtension[])} 38 * 39 * @author Vivek Pandey 40 */ 41public class InaccessibleWSDLException extends WebServiceException { 42 43 private final List<Throwable> errors; 44 45 private static final long serialVersionUID = 1L; 46 47 public InaccessibleWSDLException(List<Throwable> errors) { 48 super(errors.size()+" counts of InaccessibleWSDLException.\n"); 49 assert !errors.isEmpty() : "there must be at least one error"; 50 this.errors = Collections.unmodifiableList(new ArrayList<Throwable>(errors)); 51 } 52 53 public String toString() { 54 StringBuilder sb = new StringBuilder(super.toString()); 55 sb.append('\n'); 56 57 for( Throwable error : errors ) 58 sb.append(error.toString()).append('\n'); 59 60 return sb.toString(); 61 } 62 63 /** 64 * Returns a read-only list of {@link InaccessibleWSDLException}s 65 * wrapped in this exception. 66 * 67 * @return 68 * a non-null list. 69 */ 70 public List<Throwable> getErrors() { 71 return errors; 72 } 73 74 public static class Builder implements ErrorHandler { 75 private final List<Throwable> list = new ArrayList<Throwable>(); 76 public void error(Throwable e) { 77 list.add(e); 78 } 79 /** 80 * If an error was reported, throw the exception. 81 * Otherwise exit normally. 82 */ 83 public void check() throws InaccessibleWSDLException { 84 if(list.isEmpty()) 85 return; 86 throw new InaccessibleWSDLException(list); 87 } 88 } 89 90} 91