Apache SOAP的Web Services在Tomcat上的初体验：安装和测试

原来发贴在CJSDN，后转载到Matrix，还是自己收集到Blog里来，由于SOAP停止开，接下来准备写个AXIS的开发。

http://www.cjsdn.net/post/view?bid=5&id=133408&sty=2

http://www.matrix.org.cn/thread.shtml?topicId=16780&forumId=13

Apache SOAP的Web Services在Tomcat上的初体验：安装和测试

下载:
Apache SOAP  http://xml.apache.org/soap/index.html
Tomcat    http://jakarta.apache.org/

1、解压Apache SOAP到%ApacheSOAP%，如：F:\OpenSource\SOAP

2、安装Tomcat到%Tomcat%，如：F:\Program Files\Apache Group\Tomcat

3、复制%ApacheSOAP%\webapps\soap.war文件到%Tomcat%\webapps目录下

4、启动Tomcat，此时Tomcat自动将soap.war解压了

5、在%Tomcat%\webapps\soap\WEB-INF\classes建立测试文件HelloSOAPClient.java、HelloSOAP.java，源码附后

6、编译，进入%Tomcat%\webapps\soap\WEB-INF\classes目录
  javac -classpath .;%classpath%;F:\OpenSource\SOAP\lib\soap.jar *.java

7、SOAP服务的发布
  使用IE浏览器浏览http://localhost:8080/soap/admin/index.html，进入Deploy，填写如下信息：
  ID: urn:hello.hellosoap
  Scope: Request
  Methods getWelcomeValue
  Provider Type: Java
  Java Provider Provider Class: HelloSOAP
  Java Provider Static: NO
  确认发布，可以点List查看已发布服务
Service Listing
Here are the deployed services (select one to see details)

urn:hello.hellosoap

8、运行，java -classpath .;%classpath%;F:\OpenSource\SOAP\lib\soap.jar HelloSOAPClient
  可以看到返回值信息如下：
SOAP调用测试开始。。。
Name:俞黎敏
Result:欢迎光临SOAP：俞黎敏
SOAP调用测试结束。。。

则证明配置和测试成功，以后就可以发布自己的SOAP服务了！

9、删除服务Un-deploy之即可
Un-Deploy a Service
Select the service to be undeployed:

urn:hello.hellosoap

public class HelloSOAP
{
public String getWelcomeValue(String name)
{
String strResult = "欢迎光临SOAP：" + name;
return strResult;
}
}

import java.net.URL;
import java.util.Vector;

import org.apache.soap.Constants;
import org.apache.soap.Fault;
import org.apache.soap.rpc.Call;
import org.apache.soap.rpc.Parameter;
import org.apache.soap.rpc.Response;

public class HelloSOAPClient
{
public static void main(String[] args) throws Exception
{
System.out.println("SOAP调用测试开始。。。");
String name = "俞黎敏";
HelloSOAPClient helloSOAPClient = new HelloSOAPClient();
//调用远程的SOAP服务
String resultValue = helloSOAPClient.doSOAPRequest("hello.hellosoap","getWelcomeValue","name",name);
System.out.println("Name:" + name);
System.out.println("Result:" + resultValue);
System.out.println("SOAP调用测试结束。。。");
}

public String doSOAPRequest(String _strURI,String _strMethodName,String _strName,String _strValue) throws Exception
{
//创建一个远程调用
Call call = new Call();
//设置远程对象的URI
call.setTargetObjectURI("urn:" + _strURI);
//设置调用的方法名
call.setMethodName(_strMethodName);
//设置编码风格
call.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
//设置方法调用的参数
Vector params = new Vector();
params.addElement(new Parameter(_strName,String.class,_strValue,null));
call.setParams(params);
//发送RPC请求，请查看webapps\soap\web.xm，就知道rpcrouter是映射到org.apache.soap.server.http.RPCRouterServlet这个类
Response resp = call.invoke(new URL("http://localhost:8080/soap/servlet/rpcrouter"),"");
if(resp.generatedFault())
{
//远程调用出错处理
Fault fault = resp.getFault();
System.out.println("调用失败！");
System.out.println("错误代号:" + fault.getFaultCode());
System.out.println("错误信息:" + fault.getFaultString());
return "调用失败！";
}
else
{
//调用成功，获取返回值
Parameter result = resp.getReturnValue();
return result.getValue().toString();
}
}
}