geronimo-saaj_1.3_spec/src/main/java/javax/xml/soap/SOAPBody.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package javax.xml.soap;

import org.w3c.dom.Document;

import java.util.Locale;

/**
 * An object that represents the contents of the SOAP body element in a SOAP message. A SOAP body
 * element consists of XML data that affects the way the application-specific content is processed.
 * <p/>
 * A <code>SOAPBody</code> object contains <code>SOAPBodyElement</code> objects, which have the
 * content for the SOAP body. A <code>SOAPFault</code> object, which carries status and/or error
 * information, is an example of a <code>SOAPBodyElement</code> object.
 *
 * @see SOAPFault SOAPFault
 */
public interface SOAPBody extends SOAPElement {

    /**
     * Creates a new <code>SOAPFault</code> object and adds it to this <code>SOAPBody</code>
     * object.
     *
     * @return the new <code>SOAPFault</code> object
     * @throws SOAPException if there is a SOAP error
     */
    public abstract SOAPFault addFault() throws SOAPException;

    /**
     * Indicates whether a <code>SOAPFault</code> object exists in this <code>SOAPBody</code>
     * object.
     *
     * @return <code>true</code> if a <code>SOAPFault</code> object exists in this
     *         <code>SOAPBody</code> object; <code>false</code> otherwise
     */
    public abstract boolean hasFault();

    /**
     * Returns the <code>SOAPFault</code> object in this <code>SOAPBody</code> object.
     *
     * @return the <code>SOAPFault</code> object in this <code>SOAPBody</code> object
     */
    public abstract SOAPFault getFault();

    /**
     * Creates a new <code>SOAPBodyElement</code> object with the specified name and adds it to this
     * <code>SOAPBody</code> object.
     *
     * @param name a <code>Name</code> object with the name for the new <code>SOAPBodyElement</code>
     *             object
     * @return the new <code>SOAPBodyElement</code> object
     * @throws SOAPException if a SOAP error occurs
     */
    public abstract SOAPBodyElement addBodyElement(Name name)
            throws SOAPException;

    /**
     * Creates a new <code>SOAPFault</code> object and adds it to this <code>SOAPBody</code> object.
     * The new <code>SOAPFault</code> will have a <code>faultcode</code> element that is set to the
     * <code>faultCode</code> parameter and a <code>faultstring</code> set to
     * <code>faultstring</code> and localized to <code>locale</code>.
     *
     * @param faultCode   a <code>Name</code> object giving the fault code to be set; must be one of
     *                    the fault codes defined in the SOAP 1.1 specification and of type QName
     * @param faultString a <code>String</code> giving an explanation of the fault
     * @param locale      a <code>Locale</code> object indicating the native language of the
     *                    <ocde>faultString</code>
     * @return the new <code>SOAPFault</code> object
     * @throws SOAPException if there is a SOAP error
     */
    public abstract SOAPFault addFault(Name faultCode,
                                       String faultString,
                                       Locale locale) throws SOAPException;

    /**
     * Creates a new <code>SOAPFault</code> object and adds it to this <code>SOAPBody</code> object.
     * The new <code>SOAPFault</code> will have a <code>faultcode</code> element that is set to the
     * <code>faultCode</code> parameter and a <code>faultstring</code> set to
     * <code>faultstring</code>.
     *
     * @param faultCode   a <code>Name</code> object giving the fault code to be set; must be one of
     *                    the fault codes defined in the SOAP 1.1 specification and of type QName
     * @param faultString a <code>String</code> giving an explanation of the fault
     * @return the new <code>SOAPFault</code> object
     * @throws SOAPException if there is a SOAP error
     */
    public abstract SOAPFault addFault(Name faultCode, String faultString) throws SOAPException;

    /**
     * Adds the root node of the DOM <code>Document</code> to this <code>SOAPBody</code> object.
     * <p/>
     * Calling this method invalidates the <code>document</code> parameter. The client application
     * should discard all references to this <code>Document</code> and its contents upon calling
     * <code>addDocument</code>. The behavior of an application that continues to use such
     * references is undefined.
     *
     * @param document the <code>Document</code> object whose root node will be added to this
     *                 <code>SOAPBody</code>
     * @return the <code>SOAPBodyElement</code> that represents the root node that was added
     * @throws SOAPException if the <code>Document</code> cannot be added
     */
    public abstract SOAPBodyElement addDocument(Document document) throws SOAPException;

    public abstract SOAPBodyElement addBodyElement(javax.xml.namespace.QName qname)
            throws SOAPException;

    public abstract SOAPFault addFault(javax.xml.namespace.QName qname,
                                       java.lang.String s)
            throws SOAPException;

    public abstract SOAPFault addFault(javax.xml.namespace.QName qname,
                                       java.lang.String s,
                                       java.util.Locale locale)
            throws SOAPException;

    public abstract org.w3c.dom.Document extractContentAsDocument()
            throws SOAPException;
}