| /* |
| * 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 samples.databinding; |
| import org.apache.axiom.om.OMAbstractFactory; |
| import org.apache.axiom.om.OMDataSource; |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axiom.om.OMFactory; |
| import org.apache.axiom.om.OMOutputFormat; |
| import org.apache.axiom.om.impl.builder.SAXOMBuilder; |
| import org.jdom.Document; |
| import org.jdom.Element; |
| import org.jdom.JDOMException; |
| import org.jdom.input.StAXBuilder; |
| import org.jdom.output.SAXOutputter; |
| import org.jdom.output.StAXOutputter; |
| import org.jdom.output.XMLOutputter; |
| import org.jdom.xpath.XPath; |
| |
| import javax.xml.stream.XMLStreamException; |
| import javax.xml.stream.XMLStreamReader; |
| import javax.xml.stream.XMLStreamWriter; |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.io.Writer; |
| public final class StockClient2 { |
| public static void main(String[] args) throws Exception { |
| if (args.length != 2) { |
| System.err.println("Usage: StockClient <url> <symbol>"); |
| return; |
| } |
| final String url = args[0]; |
| final String symbol = args[1]; |
| |
| System.out.println(); |
| System.out.println("Getting Stock Quote for " + symbol); |
| |
| StockQuoteServiceStub stub = |
| new StockQuoteServiceStub(url); |
| stub._getServiceClient().getOptions().setAction("getStockQuote"); |
| |
| Element element1 = new Element( |
| "getStockQuote", "nsl", "http://w3.ibm.com/schemas/services/2002/11/15/stockquote"); |
| Element element2 = new Element("symbol"); |
| element2.addContent(symbol); |
| element1.addContent(element2); |
| |
| OMFactory factory = OMAbstractFactory.getOMFactory(); |
| org.apache.axiom.om.OMDataSource src = new JDOMDataSource(element1); |
| org.apache.axiom.om.OMNamespace appns = factory.createOMNamespace("http://w3.ibm.com/schemas/services/2002/11/15/stockquote", "ns1"); |
| OMElement child = factory.createOMElement(src, "getStockQuote", appns); |
| |
| OMElement response = stub.getStockQuote(child); |
| |
| StAXBuilder builder = new StAXBuilder(); |
| Document doc = builder.build(response.getXMLStreamReader()); |
| XPath path = XPath.newInstance("//price"); |
| Element price = (Element) path.selectSingleNode(doc.getRootElement()); |
| System.out.println("Price = " + price.getText()); |
| } |
| |
| private static class JDOMDataSource implements OMDataSource { |
| private final Element data; |
| |
| private JDOMDataSource(Element data) { |
| this.data = data; |
| } |
| |
| public void serialize(OutputStream output, OMOutputFormat format) throws XMLStreamException { |
| try { |
| XMLOutputter outputter = new XMLOutputter(); |
| outputter.output(data, output); |
| } catch (IOException e) { |
| throw new XMLStreamException(e); |
| } |
| } |
| |
| public void serialize(Writer writer, OMOutputFormat format) throws XMLStreamException { |
| try { |
| XMLOutputter outputter = new XMLOutputter(); |
| outputter.output(data, writer); |
| } catch (IOException e) { |
| throw new XMLStreamException(e); |
| } |
| } |
| |
| public void serialize(XMLStreamWriter xmlWriter) throws XMLStreamException { |
| StAXOutputter outputter = new StAXOutputter(xmlWriter); |
| try { |
| outputter.outputFragment(data); |
| } catch (JDOMException e) { |
| throw new XMLStreamException(e); |
| } |
| } |
| |
| public XMLStreamReader getReader() throws XMLStreamException { |
| SAXOMBuilder builder = new SAXOMBuilder(); |
| SAXOutputter outputter = new SAXOutputter(); |
| outputter.setContentHandler(builder); |
| outputter.setEntityResolver(builder); |
| outputter.setDTDHandler(builder); |
| outputter.setEntityResolver(builder); |
| return builder.getRootElement().getXMLStreamReader(); |
| } |
| } |
| } |