移动Java代码的jsp
问题描述：
如何移动下面的代码到JSP页面中做一个HTML页面上可见的println语句的输出移动Java代码的jsp
package com.siebel.WebService;
import org.apache.axis.message.SOAPHeaderElement;
import javax.xml.soap.SOAPElement;
import java.lang.Object;
public class Tester {
public static void main(String[] argv) throws Exception {
SR_spcWeb_spcService srv=new UNINServiceRequestWSLocator().getSR_spcWeb_spcService(new java.net.URL("https://crmsit.un.org/eai_enu/start.swe?SWEExtSource=WebService&SWEExtCmd=Execute&WSSOAP=1"));
((SR_spcWeb_spcServiceStub)srv).setUsername("username");
((SR_spcWeb_spcServiceStub)srv).setPassword("password");
((SR_spcWeb_spcServiceStub)srv).setHeader("http://siebel.com/webservices", "UsernameToken","username");
((SR_spcWeb_spcServiceStub)srv).setHeader("http://siebel.com/webservices", "PasswordText","password");
((SR_spcWeb_spcServiceStub)srv).setHeader("http://siebel.com/webservices", "SessionType","Stateless");
QuerySR_Input sr=new QuerySR_Input("RFS-1-339103333");
QuerySR_Output srvo= srv.querySR(sr);
System.out.println("Got from web service="+srvo.getStatusCode()+srvo.getSource()+srvo.getAlternateServiceLocation()+srvo.getActualStartDate()+srvo.getAlternateContactName()+srvo.getAlternateEmailAddress());
System.out.println("Got from web service="+srvo.getAlternatePhone()+srvo.getArea()+srvo.getAssetAdditionalComments()+srvo.getAssetMake()+srvo.getAssetModel());
System.out.println("Got from web service="+srvo.getAssetNum()+srvo.getAssetType()+srvo.getBarcode()+srvo.getDescription()+srvo.getImpact()+srvo.getOnBehalfOfBadge());
System.out.println("Got from web service="+srvo.getOnBehalfOfIndex()+srvo.getOnBehalfOfMissionID()+srvo.getPointofContact());
}
答
JavaServerPages（JSP）是一种技术，可以帮助基于HTML，XML等创建动态生成的网页。
您可以在HTML标签内使用<% %>标签来插入JAVA代码。
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP Page</title>
</head>
<body>
<%
SR_spcWeb_spcService srv = new UNINServiceRequestWSLocator().getSR_spcWeb_spcService(new java.net.URL("https://crmsit.un.org/eai_enu/start.swe?SWEExtSource=WebService&SWEExtCmd=Execute&WSSOAP=1"));
((SR_spcWeb_spcServiceStub) srv).setUsername("username");
((SR_spcWeb_spcServiceStub) srv).setPassword("password");
((SR_spcWeb_spcServiceStub) srv).setHeader("http://siebel.com/webservices", "UsernameToken", "username");
((SR_spcWeb_spcServiceStub) srv).setHeader("http://siebel.com/webservices", "PasswordText", "password");
((SR_spcWeb_spcServiceStub) srv).setHeader("http://siebel.com/webservices", "SessionType", "Stateless");
QuerySR_Input sr = new QuerySR_Input("RFS-1-339103333");
QuerySR_Output srvo = srv.querySR(sr);
out.println("Got from web service=" + srvo.getStatusCode() + srvo.getSource() + srvo.getAlternateServiceLocation() + srvo.getActualStartDate() + srvo.getAlternateContactName() + srvo.getAlternateEmailAddress());
out.println("Got from web service=" + srvo.getAlternatePhone() + srvo.getArea() + srvo.getAssetAdditionalComments() + srvo.getAssetMake() + srvo.getAssetModel());
out.println("Got from web service=" + srvo.getAssetNum() + srvo.getAssetType() + srvo.getBarcode() + srvo.getDescription() + srvo.getImpact() + srvo.getOnBehalfOfBadge());
out.println("Got from web service=" + srvo.getOnBehalfOfIndex() + srvo.getOnBehalfOfMissionID() + srvo.getPointofContact());
%>
</body>
我感动的代码成为一个servlet做一个AJAX调用这个servlet。但阿贾克斯呼吁失败。这是一个正确的方法吗？ –
*不要*将代码移入JSP;它被称为“scriptlets”，这是一个噩梦来处理。使用类似Spring MVC的将结果传递给JSP（或Thymeleaf）的东西，它只显示结果。 – chrylis