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1 /* |
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2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. Oracle designates this |
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8 * particular file as subject to the "Classpath" exception as provided |
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9 * by Oracle in the LICENSE file that accompanied this code. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, but WITHOUT |
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 * version 2 for more details (a copy is included in the LICENSE file that |
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15 * accompanied this code). |
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16 * |
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17 * You should have received a copy of the GNU General Public License version |
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18 * 2 along with this work; if not, write to the Free Software Foundation, |
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 * |
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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22 * or visit www.oracle.com if you need additional information or have any |
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23 * questions. |
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24 */ |
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25 |
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26 package com.sun.xml.internal.ws.wsdl.parser; |
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27 |
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28 import javax.xml.ws.WebServiceException; |
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29 import java.util.ArrayList; |
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30 import java.util.Collections; |
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31 import java.util.List; |
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32 |
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33 /** |
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34 * A list of {@link InaccessibleWSDLException} wrapped in one exception. |
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35 * |
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36 * <p> |
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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[])} |
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38 * |
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39 * @author Vivek Pandey |
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40 */ |
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41 public class InaccessibleWSDLException extends WebServiceException { |
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42 |
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43 private final List<Throwable> errors; |
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44 |
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45 private static final long serialVersionUID = 1L; |
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46 |
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47 public InaccessibleWSDLException(List<Throwable> errors) { |
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48 super(errors.size()+" counts of InaccessibleWSDLException.\n"); |
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49 assert !errors.isEmpty() : "there must be at least one error"; |
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50 this.errors = Collections.unmodifiableList(new ArrayList<Throwable>(errors)); |
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51 } |
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52 |
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53 public String toString() { |
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54 StringBuilder sb = new StringBuilder(super.toString()); |
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55 sb.append('\n'); |
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56 |
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57 for( Throwable error : errors ) |
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58 sb.append(error.toString()).append('\n'); |
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59 |
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60 return sb.toString(); |
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61 } |
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62 |
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63 /** |
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64 * Returns a read-only list of {@link InaccessibleWSDLException}s |
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65 * wrapped in this exception. |
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66 * |
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67 * @return |
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68 * a non-null list. |
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69 */ |
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70 public List<Throwable> getErrors() { |
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71 return errors; |
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72 } |
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73 |
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74 public static class Builder implements ErrorHandler { |
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75 private final List<Throwable> list = new ArrayList<Throwable>(); |
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76 public void error(Throwable e) { |
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77 list.add(e); |
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78 } |
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79 /** |
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80 * If an error was reported, throw the exception. |
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81 * Otherwise exit normally. |
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82 */ |
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83 public void check() throws InaccessibleWSDLException { |
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84 if(list.isEmpty()) |
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85 return; |
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86 throw new InaccessibleWSDLException(list); |
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87 } |
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88 } |
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89 |
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90 } |