JAVA WebServiceʵÀý
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3¡¢ÏÈÔÚeclipseÏÂн¨web projectΪWebServiceDemo.ÔÚTomcatµÄÅäÖÃxmlÅäÖÃÉÏ£º<Context path="/webservice" docBase="D:\workspace\WebServiceDemo\WebRoot"/>.½âѹÏÂÔØµÄaxis°²×°°ü£¬½«webapps\axisϵÄlibÎļþ¼ÐºÍweb.xmlÎļþ¿½µ½¹¤³Ì¶ÔӦĿ¼
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1¡¢Dynamic Invocation Interface ( DII)
2¡¢Stubs·½Ê½
3¡¢Dynamic Proxy·½Ê½
¶þ¡¢±àдDII(Dynamic Invocation Interface )·½Ê½web·þÎñ
1.н¨°ücom.qdl.server,±àд·þÎñ¶Ë³ÌÐòSayHello
package com.qdl.server;
public class SayHello
{
public String getName(String name)
{
return "hello "+name;
}
}
2¡¢½«Ô´Â뿽±´µ½WebRootÏ£¬ÖØÃüÃûΪ SayHello.jws (×¢Òâ²»Óÿ½ÉÏÃæµÄpackage ...ÐÐ)
3¡¢·ÃÎÊÁ¬½Óhttp://localhost/webservice/SayHello.jws?wsdl£¬Ò³ÃæÏÔʾAxis×Ô¶¯Éú³ÉµÄwsdl£¬Í¬Ê±»áÔÚWEB-INFÏ´´½¨jwsClassesÎļþ¼Ð£¬ÔÚ´ËÉú³ÉSayHello.classÎļþ
4¡¢Ð½¨°ücom.qdl.client,±àд·ÃÎÊ·þÎñµÄ¿Í»§¶Ë SayHelloClient.java
import javax.xml.namespace.QName;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
public class SayHelloClient {
public static void main(String[] args){
//³ÌÐò·ÃÎʼ´Ê±·¢²¼µÄ·þÎñ
try{
//´´½¨·ÃÎʵã
String endpoint = "http://localhost/webservice/SayHello.jws";
//´´½¨service
Service service = new Service();
Call call = null;
//´´½¨call
call = (Call) service.createCall();
//ÉèÖòÙ×÷Ãû
call.setOperationName(new QName("http://localhost/webservice/SayHello.jws","getName"));
//ÉèÖ÷ÃÎʵã
call.setTargetEndpointAddress(new java.net.URL(endpoint));
//µ÷Ó÷þÎñ£¬·µ»ØÖµ
String ret = (String) call.invoke(new Object[]{"zhangsan"});
System.out.println("·µ»ØµÄ
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2:
3: <students>
4: <person sex="ÄÐ" age="21">
5: <id>1</id>
6: <name>ÕÂÖÎÅô</name>
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public static String getDiskInfo() {
StringBuffer sb=new StringBuffer();
File[] roots = File.listRoots();// »ñÈ¡´ÅÅÌ·ÖÇøÁбí
for (File file : roots) {
long totalSpace=file.getTotalSpace();
long freeSpace=file.getFreeSpace();
long usa ......