1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/ws/util/exception/LocatableWebServiceException.java Tue Mar 06 16:09:35 2012 -0800 1.3 @@ -0,0 +1,106 @@ 1.4 +/* 1.5 + * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. Oracle designates this 1.11 + * particular file as subject to the "Classpath" exception as provided 1.12 + * by Oracle in the LICENSE file that accompanied this code. 1.13 + * 1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.17 + * version 2 for more details (a copy is included in the LICENSE file that 1.18 + * accompanied this code). 1.19 + * 1.20 + * You should have received a copy of the GNU General Public License version 1.21 + * 2 along with this work; if not, write to the Free Software Foundation, 1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.23 + * 1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.25 + * or visit www.oracle.com if you need additional information or have any 1.26 + * questions. 1.27 + */ 1.28 + 1.29 +package com.sun.xml.internal.ws.util.exception; 1.30 + 1.31 +import com.sun.istack.internal.NotNull; 1.32 +import com.sun.xml.internal.ws.resources.UtilMessages; 1.33 +import org.xml.sax.Locator; 1.34 +import org.xml.sax.helpers.LocatorImpl; 1.35 + 1.36 +import javax.xml.stream.Location; 1.37 +import javax.xml.stream.XMLStreamReader; 1.38 +import javax.xml.ws.WebServiceException; 1.39 +import java.util.Arrays; 1.40 +import java.util.List; 1.41 + 1.42 +/** 1.43 + * {@link WebServiceException} with source location informaiton. 1.44 + * 1.45 + * <p> 1.46 + * This exception should be used wherever the location information is available, 1.47 + * so that the location information is carried forward to users (to assist 1.48 + * error diagnostics.) 1.49 + * 1.50 + * @author Kohsuke Kawaguchi 1.51 + */ 1.52 +public class LocatableWebServiceException extends WebServiceException { 1.53 + /** 1.54 + * Locations related to error. 1.55 + */ 1.56 + private final Locator[] location; 1.57 + 1.58 + public LocatableWebServiceException(String message, Locator... location) { 1.59 + this(message,null,location); 1.60 + } 1.61 + 1.62 + public LocatableWebServiceException(String message, Throwable cause, Locator... location) { 1.63 + super(appendLocationInfo(message,location), cause); 1.64 + this.location = location; 1.65 + } 1.66 + 1.67 + public LocatableWebServiceException(Throwable cause, Locator... location) { 1.68 + this(cause.toString(),cause,location); 1.69 + } 1.70 + 1.71 + public LocatableWebServiceException(String message, XMLStreamReader locationSource) { 1.72 + this(message,toLocation(locationSource)); 1.73 + } 1.74 + 1.75 + public LocatableWebServiceException(String message, Throwable cause, XMLStreamReader locationSource) { 1.76 + this(message,cause,toLocation(locationSource)); 1.77 + } 1.78 + 1.79 + public LocatableWebServiceException(Throwable cause, XMLStreamReader locationSource) { 1.80 + this(cause,toLocation(locationSource)); 1.81 + } 1.82 + 1.83 + /** 1.84 + * Locations related to this exception. 1.85 + * 1.86 + * @return 1.87 + * Can be empty but never null. 1.88 + */ 1.89 + public @NotNull List<Locator> getLocation() { 1.90 + return Arrays.asList(location); 1.91 + } 1.92 + 1.93 + private static String appendLocationInfo(String message, Locator[] location) { 1.94 + StringBuilder buf = new StringBuilder(message); 1.95 + for( Locator loc : location ) 1.96 + buf.append('\n').append(UtilMessages.UTIL_LOCATION( loc.getLineNumber(), loc.getSystemId() )); 1.97 + return buf.toString(); 1.98 + } 1.99 + 1.100 + private static Locator toLocation(XMLStreamReader xsr) { 1.101 + LocatorImpl loc = new LocatorImpl(); 1.102 + Location in = xsr.getLocation(); 1.103 + loc.setSystemId(in.getSystemId()); 1.104 + loc.setPublicId(in.getPublicId()); 1.105 + loc.setLineNumber(in.getLineNumber()); 1.106 + loc.setColumnNumber(in.getColumnNumber()); 1.107 + return loc; 1.108 + } 1.109 +}