1:50 p.m.
After the excellent assistance I received the other day, I have a very simple web service
deployed:
My POJO is:
package com.sample.test;
|
| @javax.jws.WebService
| public class HelloService {
| @javax.jws.WebMethod
| public String sayHello( @javax.jws.WebParam String name ) {
| return "Hello, " + name;
| }
| }
The web.xml is:
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
| xsi:schemaLocation=
| "http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5">
| - <servlet>
| <servlet-name>HelloService</servlet-name>
| <servlet-class>com.sample.test.HelloService</servlet-class>
| </servlet>
| - <servlet-mapping>
| <servlet-name>HelloService</servlet-name>
| <url-pattern>/hello</url-pattern>
| </servlet-mapping>
| </web-app>
The WSDL produced when I deploy this is:
<?xml version="1.0" encoding="UTF-8"?>
| <definitions name="HelloServiceService"
| targetNamespace="http://test.sample.com/"
| xmlns="http://schemas.xmlsoap.org/wsdl/"
| xmlns:tns="http://test.sample.com/"
| xmlns:xsd="http://www.w3.org/2001/XMLSchema"
| xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/">
| <types>
| <xs:schema targetNamespace="http://test.sample.com/"
| version="1.0" xmlns:tns="http://test.sample.com/"
| xmlns:xs="http://www.w3.org/2001/XMLSchema">
| <xs:element name="sayHello" type="tns:sayHello"/>
| <xs:element name="sayHelloResponse"
type="tns:sayHelloResponse"/>
|
| <xs:complexType name="sayHello">
| <xs:sequence>
| <xs:element minOccurs="0" name="arg0"
type="xs:string"/>
| </xs:sequence>
| </xs:complexType>
|
| <xs:complexType name="sayHelloResponse">
| <xs:sequence>
| <xs:element minOccurs="0" name="return"
type="xs:string"/>
| </xs:sequence>
| </xs:complexType>
| </xs:schema>
| </types>
|
| <message name="HelloService_sayHelloResponse">
| <part name="sayHelloResponse"
element="tns:sayHelloResponse">
| </part>
| </message>
|
| <message name="HelloService_sayHello">
| <part name="sayHello" element="tns:sayHello">
| </part>
| </message>
|
| <portType name="HelloService">
| <operation name="sayHello" parameterOrder="sayHello">
| <input message="tns:HelloService_sayHello">
| </input>
| <output message="tns:HelloService_sayHelloResponse">
| </output>
| </operation>
| </portType>
|
| <binding name="HelloServiceBinding"
type="tns:HelloService">
| <soap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http"/>
|
| <operation name="sayHello">
| <soap:operation soapAction=""/>
| <input>
| <soap:body use="literal"/>
| </input>
| <output>
| <soap:body use="literal"/>
| </output>
| </operation>
|
| </binding>
|
| <service name="HelloServiceService">
| <port name="HelloServicePort"
binding="tns:HelloServiceBinding">
| <soap:address
location="http://HootyOwl.sample.com:8080/helloService/hello"/>
| </port>
| </service>
| </definitions>
Now, I'm trying to test with the following ugly client code:
import java.net.*;
| import java.io.*;
|
| public class SOAPClient01
| {
|
| public final static String DEFAULT_SERVER =
"http://hootyowl.sample.com";
| public static final String DEFAULT_PORT = "8080";
| public static final String SERVICE_NAME = "helloService/hello";
| public static final String SOAP_ACTION = "hootyowl.sample.com";
|
| public static void main(String[] args) {
| try {
| //URL u = new URL(DEFAULT_SERVER+"/"+SERVICE_NAME);
| URL u = new
URL(DEFAULT_SERVER+":"+DEFAULT_PORT+"/"+SERVICE_NAME);
| URLConnection uc = u.openConnection();
| HttpURLConnection connection = (HttpURLConnection) uc;
|
| connection.setDoOutput(true);
| connection.setDoInput(true);
| connection.setRequestMethod("POST");
| connection.setRequestProperty("SOAPAction", SOAP_ACTION);
|
| OutputStream out = connection.getOutputStream();
| Writer wout = new OutputStreamWriter(out);
|
| wout.write("<?xml version='1.0'?>\r\n");
| wout.write("<SOAP-ENV:Envelope ");
| wout.write("xmlns:SOAP-ENV=");
| wout.write(
| "'http://schemas.xmlsoap.org/soap/envelope/' "
| );
| wout.write("xmlns:tns='test.sample.com'");
| wout.write("xmlns:xsi=");
| wout.write(
| "'http://www.w3.org/2001/XMLSchema-instance'>\r\n");
| wout.write(" <SOAP-ENV:Body> \r\n");
| wout.write(" <tns:sayHello>");
| // wout.write("\t<tns:arg0>Clark</tns:arg0>\r\n"
| // + "</tns:sayHello>\r\n");
| wout.write("Clark");
| wout.write("</tns:sayHello>");
| wout.write(" </SOAP-ENV:Body>\r\n");
| wout.write("</SOAP-ENV:Envelope>\r\n");
|
| wout.flush();
| wout.close();
|
|
| InputStream in = connection.getInputStream();
| int c;
| while ((c = in.read()) != -1) System.out.write(c);
| in.close();
|
| }
| catch (IOException e) {
| System.err.println(e);
| }
|
| } // end main
|
| }
The SOAP produced looks like this:
<SOAP-ENV:Envelope xmlns:SOAP-ENV='http://schemas.xmlsoap.org/soap/envelope/'
xmlns:tns='test.sample.com'xmlns:xsi='http://www.w3.org/2001/...
| <SOAP-ENV:Body>
| <tns:sayHello>Clark</tns:sayHello> </SOAP-ENV:Body>
| </SOAP-ENV:Envelope>
|
I'm receiving the following output:
java.io.IOException: Server returned HTTP response code: 400 for URL:
http://hootyowl.sample.com:8080/helloService/hello
(I'm using JBoss 4.2.3 GA on RedHat Enterprise 4, JDK 1.6.)
Two questions: 1) Is this error related to my code, or am I not communicating with the
server correctly? 2) What am I doing wrong, if I can ask so general a question?
Thanks in advance!
- Clark, still a newbie
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4182757#...
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...