1 /*
   2  * Copyright (c) 1997, 2010, 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 
  26 package com.sun.xml.internal.ws.addressing;
  27 
  28 import com.sun.xml.internal.ws.api.model.CheckedException;
  29 import com.sun.xml.internal.ws.api.model.JavaMethod;
  30 
  31 import java.net.URI;
  32 import java.net.URISyntaxException;
  33 import java.util.logging.Logger;
  34 
  35 /**
  36  * @author Rama Pulavarthi
  37  */
  38 public class WsaActionUtil {
  39     public static final String getDefaultFaultAction(JavaMethod method, CheckedException ce) {
  40         String tns = method.getOwner().getTargetNamespace();
  41         String delim = getDelimiter(tns);
  42         if (tns.endsWith(delim))
  43             tns = tns.substring(0, tns.length() - 1);
  44 
  45         //this assumes that fromjava case there won't be a standard fault name.
  46         String name = method.getOperationName() + delim + "Fault" + delim + ce.getExceptionClass();
  47 
  48         return new StringBuilder(tns).append(delim).append(
  49                 method.getOwner().getPortTypeName().getLocalPart()).append(
  50                 delim).append(method.getOperationName()).append(delim).append("Fault").append(delim).append(ce.getExceptionClass().getSimpleName()).toString();
  51     }
  52 
  53     private static final String getDelimiter(String tns) {
  54         String delim = "/";
  55         // TODO: is this the correct way to find the separator ?
  56         try {
  57             URI uri = new URI(tns);
  58             if ((uri.getScheme() != null) && uri.getScheme().equalsIgnoreCase("urn"))
  59                 delim = ":";
  60         } catch (URISyntaxException e) {
  61             LOGGER.warning("TargetNamespace of WebService is not a valid URI");
  62         }
  63         return delim;
  64     }
  65     private static final Logger LOGGER =
  66             Logger.getLogger(WsaActionUtil.class.getName());
  67 }