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public String getIpAddr(HttpServletRequest request) {
String ip = request.getHeader("x-forwarded-for");
if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("Proxy-Client-IP");
}
if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("WL-Proxy-Client-IP");
}
if(ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getRemoteAddr();
}
return ip;
}
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package javatest_danny;
import java.lang.reflect.*;
public class refectmethodtest {
public static void main(String agrs[])
{
try
{
Class cmed=Class.forName("javatest_danny.baseclass");
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µÚÈý£¬Static Nested Class ºÍ Inner ClassµÄ²»Í¬£¬ËµµÃÔ½¶àÔ½ºÃ(ÃæÊÔÌâÓеĺÜÁýͳ)¡£
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public class RunExtraProgram {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
try {
Runtime.getRuntime().exec("D:\\Program Files\\TTPlayer\\TTPlayer.exe");
} catc ......