modules/saaj/test/org/apache/axis2/saaj/SOAPBodyTest.java

/*
 * Copyright 2004,2005 The Apache Software Foundation.
 *
 * Licensed 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 org.apache.axis2.saaj;

import junit.framework.TestCase;
import org.w3c.dom.Document;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.soap.MessageFactory;
import javax.xml.soap.Name;
import javax.xml.soap.Node;
import javax.xml.soap.SOAPBody;
import javax.xml.soap.SOAPBodyElement;
import javax.xml.soap.SOAPElement;
import javax.xml.soap.SOAPHeader;
import javax.xml.soap.SOAPMessage;
import javax.xml.soap.SOAPPart;
import javax.xml.soap.Text;
import java.io.File;
import java.util.Iterator;

public class SOAPBodyTest extends TestCase {

    /**
     * Method suite
     *                                                         
     * @return
     */
    /*  public static Test suite() {
          return new TestSuite(test.message.TestSOAPBody.class);
      }
    */

    /**
     * Constructor TestSOAPBody
     *
     * @param name
     */
    public SOAPBodyTest(String name) {
        super(name);
    }

    /**
     * Method testSoapBodyBUG
     *
     * @throws Exception
     */
    public void testSoapBody() throws Exception {

        MessageFactory fact = MessageFactory.newInstance();
        SOAPMessage message = fact.createMessage();
        SOAPPart soapPart = message.getSOAPPart();
        SOAPEnvelopeImpl env = (SOAPEnvelopeImpl) soapPart.getEnvelope();
        SOAPHeader header = env.getHeader();
        Name hns = env.createName("Hello",
                                  "shw",
                                  "http://www.jcommerce.net/soap/ns/SOAPHelloWorld");
        SOAPElement headElmnt = header.addHeaderElement(hns);
        Name hns1 = env.createName("Myname",
                                   "shw",
                                   "http://www.jcommerce.net/soap/ns/SOAPHelloWorld");
        SOAPElement myName = headElmnt.addChildElement(hns1);
        myName.addTextNode("Tony");
        Name ns = env.createName("Address",
                                 "shw",
                                 "http://www.jcommerce.net/soap/ns/SOAPHelloWorld");
        SOAPBody body = env.getBody();
        SOAPElement bodyElmnt = body.addBodyElement(ns);
        Name ns1 = env.createName("City",
                                  "shw",
                                  "http://www.jcommerce.net/soap/ns/SOAPHelloWorld");
        SOAPElement city = bodyElmnt.addChildElement(ns1);
        city.addTextNode("GENT");

        SOAPElement city2 = body.addChildElement(ns1);
        assertTrue(city2 instanceof SOAPBodyElement);
        city2.addTextNode("CIT2");

        Iterator it = body.getChildElements();
        int count = 0;

        while (it.hasNext()) {
            Object o = it.next();
            assertTrue(o instanceof SOAPBodyElement);
            SOAPBodyElement bodyElement = (SOAPBodyElement) o;
            assertEquals("http://www.jcommerce.net/soap/ns/SOAPHelloWorld",
                         bodyElement.getNamespaceURI());
            assertEquals("shw", bodyElement.getPrefix());
            assertTrue(bodyElement.getLocalName().equals("City") ||
                       bodyElement.getLocalName().equals("Address"));
            count++;
        }
        assertEquals(2, count);
    }

    public void testAddDocument() {
        try {
            Document document = null;
            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
            factory.setNamespaceAware(true);

            DocumentBuilder builder = factory.newDocumentBuilder();
            document = builder.parse(new File("test-resources" + File.separator + "soap-body.xml"));
            MessageFactory fact = MessageFactory.newInstance();
            SOAPMessage message = fact.createMessage();

            message.getSOAPHeader().detachNode();
//            assertNull(message.getSOAPHeader());    // TODO:this fails. Header is always being created if it doesnt exist it DOOM

            SOAPBody soapBody = message.getSOAPBody();
            soapBody.addDocument(document);
            message.saveChanges();

            // Get contents using SAAJ APIs
            Iterator iter1 = soapBody.getChildElements();
            getContents(iter1, "");
        } catch (Exception e) {
            e.printStackTrace();
            fail("Unexpected Exception : " + e);
        }
    }

    private void getContents(Iterator iterator, String indent) {
        while (iterator.hasNext()) {
            Node node = (Node) iterator.next();
            SOAPElement element = null;
            Text text = null;

            if (node instanceof SOAPElement) {
                element = (SOAPElement) node;

                Name name = element.getElementName();
                System.out.println(indent + "Name is " + name.getQualifiedName());

                Iterator attrs = element.getAllAttributes();

                while (attrs.hasNext()) {
                    Name attrName = (Name) attrs.next();
                    System.out.println(indent + " Attribute name is " +
                                       attrName.getQualifiedName());
                    System.out.println(indent + " Attribute value is " +
                                       element.getAttributeValue(attrName));
                }

                Iterator iter2 = element.getChildElements();
                getContents(iter2, indent + " ");
            } else {
                text = (Text) node;

                String content = text.getValue();
                System.out.println(indent + "Content is: " + content);
            }
        }
    }
}