1 /*
   2  * Copyright (c) 1997, 2017, 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.messaging.saaj.soap.impl;
  27 
  28 import javax.xml.namespace.QName;
  29 import javax.xml.soap.*;
  30 
  31 import com.sun.xml.internal.messaging.saaj.soap.SOAPDocumentImpl;
  32 import com.sun.xml.internal.messaging.saaj.soap.name.NameImpl;
  33 
  34 public abstract class HeaderElementImpl
  35     extends ElementImpl
  36     implements SOAPHeaderElement {
  37 
  38     protected static Name RELAY_ATTRIBUTE_LOCAL_NAME =
  39         NameImpl.createFromTagName("relay");
  40     protected static Name MUST_UNDERSTAND_ATTRIBUTE_LOCAL_NAME =
  41         NameImpl.createFromTagName("mustUnderstand");
  42 
  43     public HeaderElementImpl(SOAPDocumentImpl ownerDoc, Name qname) {
  44         super(ownerDoc, qname);
  45     }
  46     public HeaderElementImpl(SOAPDocumentImpl ownerDoc, QName qname) {
  47         super(ownerDoc, qname);
  48     }
  49 
  50     protected abstract NameImpl getActorAttributeName();
  51     protected abstract NameImpl getRoleAttributeName();
  52     protected abstract NameImpl getMustunderstandAttributeName();
  53     protected abstract boolean getMustunderstandAttributeValue(String str);
  54     protected abstract String getMustunderstandLiteralValue(boolean mu);
  55     protected abstract NameImpl getRelayAttributeName();
  56     protected abstract boolean getRelayAttributeValue(String str);
  57     protected abstract String getRelayLiteralValue(boolean mu);
  58     protected abstract String getActorOrRole();
  59 
  60 
  61     @Override
  62     public void setParentElement(SOAPElement element) throws SOAPException {
  63         if (!(element instanceof SOAPHeader)) {
  64             log.severe("SAAJ0130.impl.header.elem.parent.mustbe.header");
  65             throw new SOAPException("Parent of a SOAPHeaderElement has to be a SOAPHeader");
  66         }
  67 
  68         super.setParentElement(element);
  69     }
  70 
  71     @Override
  72     public void setActor(String actorUri) {
  73         try {
  74             removeAttribute(getActorAttributeName());
  75             addAttribute((Name) getActorAttributeName(), actorUri);
  76         } catch (SOAPException ex) {
  77         }
  78     }
  79 
  80     //SOAP 1.2 supports Role
  81     @Override
  82     public void setRole(String roleUri) throws SOAPException {
  83         // runtime exception thrown if called for SOAP 1.1
  84         removeAttribute(getRoleAttributeName());
  85         addAttribute((Name) getRoleAttributeName(), roleUri);
  86     }
  87 
  88 
  89     Name actorAttNameWithoutNS = NameImpl.createFromTagName("actor");
  90 
  91     @Override
  92     public String getActor() {
  93         String actor = getAttributeValue(getActorAttributeName());
  94         return actor;
  95     }
  96 
  97     Name roleAttNameWithoutNS = NameImpl.createFromTagName("role");
  98 
  99     @Override
 100     public String getRole() {
 101         // runtime exception thrown for 1.1
 102         String role = getAttributeValue(getRoleAttributeName());
 103         return role;
 104     }
 105 
 106     @Override
 107     public void setMustUnderstand(boolean mustUnderstand) {
 108         try {
 109             removeAttribute(getMustunderstandAttributeName());
 110             addAttribute(
 111                 (Name) getMustunderstandAttributeName(),
 112                 getMustunderstandLiteralValue(mustUnderstand));
 113         } catch (SOAPException ex) {
 114         }
 115     }
 116 
 117     @Override
 118     public boolean getMustUnderstand() {
 119         String mu = getAttributeValue(getMustunderstandAttributeName());
 120 
 121         if (mu != null)
 122             return getMustunderstandAttributeValue(mu);
 123 
 124         return false;
 125     }
 126 
 127     @Override
 128     public void setRelay(boolean relay) throws SOAPException {
 129         // runtime exception thrown for 1.1
 130         removeAttribute(getRelayAttributeName());
 131         addAttribute(
 132             (Name) getRelayAttributeName(),
 133             getRelayLiteralValue(relay));
 134     }
 135 
 136     @Override
 137     public boolean getRelay() {
 138         String mu = getAttributeValue(getRelayAttributeName());
 139         if (mu != null)
 140             return getRelayAttributeValue(mu);
 141 
 142         return false;
 143     }
 144 }