Mercurial > jdk8-mips64-public > jaxws / annotate
src/share/jaxws_classes/javax/xml/bind/util/ValidationEventCollector.java@9c07ef4934dd (annotated)
src/share/jaxws_classes/javax/xml/bind/util/ValidationEventCollector.java
Thu, 31 Aug 2017 15:18:52 +0800
- author
- aoqi
- date
- Thu, 31 Aug 2017 15:18:52 +0800
- changeset 637
- 9c07ef4934dd
- parent 397
- b99d7e355d4b
- parent 0
- 373ffda63c9a
- permissions
- -rw-r--r--
merge
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 4 | * |
| aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
| aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
| aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
| aoqi@0 | 10 | * |
| aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 15 | * accompanied this code). |
| aoqi@0 | 16 | * |
| aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 20 | * |
| aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 23 | * questions. |
| aoqi@0 | 24 | */ |
| aoqi@0 | 25 | |
| aoqi@0 | 26 | package javax.xml.bind.util; |
| aoqi@0 | 27 | |
| aoqi@0 | 28 | import javax.xml.bind.ValidationEvent; |
| aoqi@0 | 29 | import javax.xml.bind.ValidationEventHandler; |
| aoqi@0 | 30 | import java.util.ArrayList; |
| aoqi@0 | 31 | import java.util.List; |
| aoqi@0 | 32 | |
| aoqi@0 | 33 | /** |
| aoqi@0 | 34 | * {@link javax.xml.bind.ValidationEventHandler ValidationEventHandler} |
| aoqi@0 | 35 | * implementation that collects all events. |
| aoqi@0 | 36 | * |
| aoqi@0 | 37 | * <p> |
| aoqi@0 | 38 | * To use this class, create a new instance and pass it to the setEventHandler |
| aoqi@0 | 39 | * method of the Validator, Unmarshaller, Marshaller class. After the call to |
| aoqi@0 | 40 | * validate or unmarshal completes, call the getEvents method to retrieve all |
| aoqi@0 | 41 | * the reported errors and warnings. |
| aoqi@0 | 42 | * |
| aoqi@0 | 43 | * @author <ul><li>Kohsuke Kawaguchi, Sun Microsystems, Inc.</li><li>Ryan Shoemaker, Sun Microsystems, Inc.</li><li>Joe Fialli, Sun Microsystems, Inc.</li></ul> |
| aoqi@0 | 44 | * @see javax.xml.bind.Validator |
| aoqi@0 | 45 | * @see javax.xml.bind.ValidationEventHandler |
| aoqi@0 | 46 | * @see javax.xml.bind.ValidationEvent |
| aoqi@0 | 47 | * @see javax.xml.bind.ValidationEventLocator |
| aoqi@0 | 48 | * @since JAXB1.0 |
| aoqi@0 | 49 | */ |
| aoqi@0 | 50 | public class ValidationEventCollector implements ValidationEventHandler |
| aoqi@0 | 51 | { |
| aoqi@0 | 52 | private final List<ValidationEvent> events = new ArrayList<ValidationEvent>(); |
| aoqi@0 | 53 | |
| aoqi@0 | 54 | /** |
| aoqi@0 | 55 | * Return an array of ValidationEvent objects containing a copy of each of |
| aoqi@0 | 56 | * the collected errors and warnings. |
| aoqi@0 | 57 | * |
| aoqi@0 | 58 | * @return |
| aoqi@0 | 59 | * a copy of all the collected errors and warnings or an empty array |
| aoqi@0 | 60 | * if there weren't any |
| aoqi@0 | 61 | */ |
| aoqi@0 | 62 | public ValidationEvent[] getEvents() { |
| aoqi@0 | 63 | return events.toArray(new ValidationEvent[events.size()]); |
| aoqi@0 | 64 | } |
| aoqi@0 | 65 | |
| aoqi@0 | 66 | /** |
| aoqi@0 | 67 | * Clear all collected errors and warnings. |
| aoqi@0 | 68 | */ |
| aoqi@0 | 69 | public void reset() { |
| aoqi@0 | 70 | events.clear(); |
| aoqi@0 | 71 | } |
| aoqi@0 | 72 | |
| aoqi@0 | 73 | /** |
| aoqi@0 | 74 | * Returns true if this event collector contains at least one |
| aoqi@0 | 75 | * ValidationEvent. |
| aoqi@0 | 76 | * |
| aoqi@0 | 77 | * @return true if this event collector contains at least one |
| aoqi@0 | 78 | * ValidationEvent, false otherwise |
| aoqi@0 | 79 | */ |
| aoqi@0 | 80 | public boolean hasEvents() { |
| aoqi@0 | 81 | return !events.isEmpty(); |
| aoqi@0 | 82 | } |
| aoqi@0 | 83 | |
| aoqi@0 | 84 | public boolean handleEvent( ValidationEvent event ) { |
| aoqi@0 | 85 | events.add(event); |
| aoqi@0 | 86 | |
| aoqi@0 | 87 | boolean retVal = true; |
| aoqi@0 | 88 | switch( event.getSeverity() ) { |
| aoqi@0 | 89 | case ValidationEvent.WARNING: |
| aoqi@0 | 90 | retVal = true; // continue validation |
| aoqi@0 | 91 | break; |
| aoqi@0 | 92 | case ValidationEvent.ERROR: |
| aoqi@0 | 93 | retVal = true; // continue validation |
| aoqi@0 | 94 | break; |
| aoqi@0 | 95 | case ValidationEvent.FATAL_ERROR: |
| aoqi@0 | 96 | retVal = false; // halt validation |
| aoqi@0 | 97 | break; |
| aoqi@0 | 98 | default: |
| aoqi@0 | 99 | _assert( false, |
| aoqi@0 | 100 | Messages.format( Messages.UNRECOGNIZED_SEVERITY, |
| aoqi@0 | 101 | event.getSeverity() ) ); |
| aoqi@0 | 102 | break; |
| aoqi@0 | 103 | } |
| aoqi@0 | 104 | |
| aoqi@0 | 105 | return retVal; |
| aoqi@0 | 106 | } |
| aoqi@0 | 107 | |
| aoqi@0 | 108 | private static void _assert( boolean b, String msg ) { |
| aoqi@0 | 109 | if( !b ) { |
| aoqi@0 | 110 | throw new InternalError( msg ); |
| aoqi@0 | 111 | } |
| aoqi@0 | 112 | } |
| aoqi@0 | 113 | } |
