LoadRunner12中的JavaUser脚本编写

import lrapi.*;

public class Actions
{

	public int init() throws Throwable {
		return 0;
	}//end of init


	public int action() throws Throwable {
		String url = "http://localhost:8080/AutoTest/";
		
		lr.start_transaction("登录");
		
		web.reg_save_param("return_code_login",new String[]{
		                   "LB={\"returnCode\":",
		                   "RB=","SaveOffset=0","SaveLen=1",
		                   "LAST"});
		
		web.submit_data("loginAction",
		               "Action="+url+"user-toLogin",
		               new String[]{
		               "Method=POST",
		               "RecContentType=application/json",
		               "Mode=HTML"
		               },
		               new String[]{
		               "Name=username","Value=admin",web.ENDITEM,
		               "Name=password","Value=q708162543",web.ENDITEM,
		               web.LAST
		               });
		
		if(lr.eval_string("{return_code_login}").equals("0")){
			lr.end_transaction("登录",lr.AUTO);
		}else{
			lr.error_message("登录失败:returnCode="+lr.eval_string("{return_code_login}"));
			lr.end_transaction("登录",lr.FAIL);
		}
		
		
		lr.start_transaction("获取登录信息");
		web.reg_save_param("return_code",new String[]{
		                   "LB={\"returnCode\":",
		                   "RB=","SaveOffset=0","SaveLen=1",
		                   "LAST"});
		web.url("localhost", 
			    "URL="+url+"user-getLoginUserInfo", 
			    new String[]{ 
			        "TargetFrame=", 
			        //"TargetBrowser=Mercury Technologies", 
			        "Resource=0", 
			        "RecContentType=application/json", 
			        "Snapshot=t1.inf", 
			        "Mode=HTML", 
			        "LAST"});
		
		if(lr.eval_string("{return_code}").equals("0")){
			lr.end_transaction("获取登录信息", lr.AUTO);
		}else{
			lr.error_message(lr.eval_string("{return_code}"));
			lr.end_transaction("获取登录信息", lr.FAIL);
		}	
		
		return 0;
	}//end of action


	public int end() throws Throwable {
		return 0;
	}//end of end
}