resource.java

JSP常用模块源代码之用户管理模块的全部源代码

package entity;

import java.util.ArrayList;
import java.util.List;

import service.DBManager;

/**
 * @author myte
 *
 * 实体类：资源
 */
public class Resource {
	private Integer intResID;
	private String strResName="";
	private static class ResourceDB extends DBManager {

		private String tableName="Resource";
		private ResourceDB() {
		}

		protected String getTableName() {
			return tableName;
		}

		protected String[] getFields() {
			return new String[] { "intResID", "strResName"};
		}

		protected Object[] getFieldValues(Object o) {
			Resource u = (Resource) o;
			return new Object[] {u.getIntResID(),u.getStrResName()};
		}

		protected String getKeyFields() {
			return KEY_FIELD_NAME;
		}

		protected Object[] getKeyValues(Object o) {
			return new Object[] { ((Resource) o).getIntResID() };
		}
	}
	private static final String KEY_FIELD_NAME = "intResID";
	private static ResourceDB entityDB = new ResourceDB();
	public void insert(){
		try {
			entityDB.insert(this);
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
	public void update(){
		try {
			entityDB.update(this);			
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
	public void delete(){
		try {
			entityDB.delete(this);			
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
	public List select(String sql){
		try {
			return entityDB.executeSelect(sql);			
		} catch (Exception e) {
			e.printStackTrace();
		}
		return new ArrayList();
	}
	/**
	 * @return Returns the intResID.
	 */
	public Integer getIntResID() {
		return intResID;
	}
	/**
	 * @param intResID The intResID to set.
	 */
	public void setIntResID(Integer intResID) {
		this.intResID = intResID;
	}
	/**
	 * @return Returns the strResName.
	 */
	public String getStrResName() {
		return strResName;
	}
	/**
	 * @param strResName The strResName to set.
	 */
	public void setStrResName(String strResName) {
		this.strResName = strResName;
	}
}