如果使用nginx还需要在nginx.conf配置文件中修改client_max_body_size的值，修改完成后重新加载配置文件 nginx -s reload
public class FinalAndPrivate { @SuppressWarnings("all") public static void main(String[ Parent(); p.call(); p.call2(); p.print(); p.staticMethod(); ...
import java.lang.reflect.Method;import net.sf.cglib.proxy.Enhancer;import net.sf.cglib.proxy.MethodInterceptor;import net.sf.cglib.proxy.MethodProxy;import net.sf.cglib.proxy.Callback;impo...
public class InnerTest { public static void main(String[] args) { //必须先有外部类
import java.lang.reflect.InvocationHandler;import java.lang.reflect.Proxy;import java.lang.reflect.Method;public class BusinessJdkProxy { public static void main(String[] args) { Bu...
import java.lang.reflect.Method;import net.sf.cglib.proxy.Enhancer; import net.sf.cglib.proxy.MethodInterceptor;import net.sf.cglib.proxy.MethodProxy;//直接使用代理类的
public class FinallyTest { public static void main(String[] args) { System.out.println("test1:" + testtem.out.println("test3:" +...
import java.lang.reflect.Method;import net.sf.cglib.proxy.Enhancer;import net.sf.cglib.proxy.MethodInterceptor;import net.sf.cglib.prs Business...
public class Singleton { private static Singleton instance = new Singleton(); private Sing public static Singleton getInstance() { return instance; } public void ser...
public class CompositionOverInheritance { public static void main(String[] args) { InstrumentedSet<String> st = new n...
public class EnumObject { public static void main(String[] args) { double x = 1.11; double y = 2.01;
public class LabeledLoop { public static void main(String[] args) { int i = 0; outer: // Can't have statements here
public class InitialOderExtends extends Parent { // 静态变量 public static String s_StaticField = "subclass--static variable"; // 变量 / 静态初...
public interface Business { public void service(); public void execute();}public class BusinessImpl implements Busin
public class DefaultInitValue { private int iValue; //0 private long lValue; //0 private boolean bValue; //false private char
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.oext.html</title>
import java.util.Iterator;import java.util.NoSuchElementException;public class InitOrder { public static void main(String[] args) {
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html> <head> <t<meta http-equiv="pragma" content
input.jsp中可以直接使用User对象的属性: <body> <s:form action="AddUserModelAction"el="Your name" /> <s:textfield name="address.add
public class PrimitiveOverload { static void prt(String s) { System.out.println(s); } void f1(char x) { prt("f1(char)"); }
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html> <head>
import java.io.*;@SuppressWarnings("all")public class CloneBySerializable implements Serializable { private int j; private Thing thing; pub
LoginAction-validator.xml:<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE validators 1.0.2//EN" "http://www.opensymphon...
public class ObjectClone implements Cloneable { private int i; private Handler handler = new Handler(101, "chenzq"); publicrease() {...
1.E是科学计数法，aEb的意思就是a乘以10的b此方2.取小数点后8位可以用：java.text.DecimalFormat df=new java.text.DecimalFormat("#.########");
df.format(a); 即可把a变成一个小数点后8位的数字
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"
[code="java"]实现一、在内部建立内联类实现RowMapper接口package hysteria.contact.dao.impl;import java.sql.ResultSet;import java.sql.SQLException;import java.sql.Types;import java.util.List;import org....
<html> <head></head> <body> <s:fielderror /> <s:form action="Filmultipart/form-data">