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import java.awt.Button;import java.lang.reflect.Method;import java.util.Hashtable;public class ReflectionTest { /** *@paramargs */ public static void main(String[] args) throws Exception { ReflectionTest reflection = new ReflectionTest(); reflection.getNameTest(); System.out.println(""); reflection.getMethodTest(); } /** *Class的getName()方法测试. *@throwsException */ public void getNameTest() throws Exception { S

a) 属性配置文件portal.confarticle_img_path=search_images/rss_img/film_img_path=search_images/filmdetail1/history_img_path=search_images/historycontent333/advertisement_on=0advertisement1_url=http://172.21.153.81:8080/advert/ShowAdvertImage.action?frameId=10b)类文件：package com.utstar.tvweb.util;import java.util.Properties;import java.io.FileInputStream;import java.io.IOException;import java.io.InputStream;public class Config extends Properties { private String fileName = "/portal.conf&q

import java.util.*;import javax.xml.parsers.*;import org.w3c.dom.*;import java.io.*;import org.apache.crimson.tree.XmlDocument;class Configure{private ArrayList student_Vector = new ArrayList();void readXMLFile(String inFile) throws Exception {//为解析XML作准备//创建DocumentBuilderFactory实例,指定DocumentBuilderDocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();DocumentBuilder db = null;try {db = dbf.newDocumentBuilder();} catch (ParserConfigurationException pce) {System.err.print

import java.util.*;import javax.xml.parsers.*;import org.w3c.dom.*;import java.io.*;import javax.xml.transform.dom.DOMSource;import javax.xml.transform.stream.StreamResult;import javax.xml.transform.*;class Configure{private ArrayList student_Vector = new ArrayList();public static Hashtable Attribute(String configname,String mostlyelem,String childmostlyelem) throws Exception{Hashtable hs=new Hashtable();// DocumentBuilderFactory factory=DocumentBuilderFactory.newInstance();DocumentBuilder build

import com.mysql.jdbc.Driver;import java.sql.Connection;import java.sql.Statement;import java.sql.DriverManager;import java.sql.ResultSet;import java.sql.ResultSetMetaData;import java.io.*;import java.sql.*;public class Database {private Connection connection = null;public boolean Init( String url, String userName, String password) throws Exception{Class.forName("com.mysql.jdbc.Driver").newInstance();connection = DriverManager.getConnection(url, userName, password);return true;}public