sysdict.java

一个可以存储和打印成绩单的系统

package org.minjey.cjsjk.core;

import java.util.HashMap;

import org.minjey.cjsjk.dao.Dao;
import org.minjey.cjsjk.model.EnrollTime;
import org.minjey.cjsjk.model.ExamType;
import org.minjey.cjsjk.model.MajorLength;
import org.minjey.cjsjk.model.MajorRecord;
import org.minjey.cjsjk.model.MajorType;
import org.minjey.cjsjk.model.Station;
import org.minjey.cjsjk.model.StudentStatue;

public class SysDict {
	
	public static final String PROPERTYFILENAME = "settings.properties";
	
	private static HashMap<Integer, Object> STATION = null;
	private static HashMap<Integer, Object> ENROLLTIME = null;
	private static HashMap<Integer, Object> EXAMTYPE = null;
	private static HashMap<Integer, Object> MAJORRECORD = null;
	private static HashMap<Integer, Object> MAJORTYPE = null;
	private static HashMap<Integer, Object> MAJORLENGTH = null;
	private static HashMap<Integer, Object> STUDENTSTATUE = null;
	
	private static HashMap<Integer, Object> MAJOR = null;
	private static HashMap<Integer, Object> COURSE = null;
	private static HashMap<Integer, Object> STUDENT = null;
	
	public static void clearCache() {
		STATION = null;
		ENROLLTIME = null;
		EXAMTYPE = null;
		MAJORRECORD = null;
		MAJORTYPE = null;
		MAJORLENGTH = null;
		STUDENTSTATUE = null;
		
		MAJOR = null;
		COURSE = null;
		STUDENT = null;
	}
	
	public static HashMap<Integer, Object> getSTATION() {
		if(STATION == null) {
			STATION = Dao.getDao().loadall(Station.class);
		}
		return STATION;
	}
	
	public static HashMap<Integer, Object> getENROLLTIME() {
		if(ENROLLTIME == null) {
			ENROLLTIME = Dao.getDao().loadall(EnrollTime.class);
		}
		return ENROLLTIME;
	}
	
	public static HashMap<Integer, Object> getEXAMTYPE() {
		if(EXAMTYPE == null) {
			EXAMTYPE = Dao.getDao().loadall(ExamType.class);
		}
		return EXAMTYPE;
	}
	
	public static HashMap<Integer, Object> getMAJORRECORD() {
		if(MAJORRECORD == null) {
			MAJORRECORD = Dao.getDao().loadall(MajorRecord.class);
		}
		return MAJORRECORD;
	}
	
	public static HashMap<Integer, Object> getMAJORTYPE() {
		if(MAJORTYPE == null) {
			MAJORTYPE = Dao.getDao().loadall(MajorType.class);
		}
		return MAJORTYPE;
	}
	
	public static HashMap<Integer, Object> getMAJORLENGTH() {
		if(MAJORLENGTH == null) {
			MAJORLENGTH = Dao.getDao().loadall(MajorLength.class);
		}
		return MAJORLENGTH;
	}
	
	public static HashMap<Integer, Object> getSTUDENTSTATUE() {
		if(STUDENTSTATUE == null) {
			STUDENTSTATUE = Dao.getDao().loadall(StudentStatue.class);
		}
		return STUDENTSTATUE;
	}
	
	public static HashMap<Integer, Object> getMAJOR() {
		if(MAJOR == null) {
			MAJOR = Dao.getDao().loadall(StudentStatue.class);
		}
		return MAJOR;
	}
	
	public static HashMap<Integer, Object> getCOURSE() {
		if(COURSE == null) {
			COURSE = Dao.getDao().loadall(StudentStatue.class);
		}
		return COURSE;
	}
	
	public static HashMap<Integer, Object> getSTUDENT() {
		if(STUDENT == null) {
			STUDENT = Dao.getDao().loadall(StudentStatue.class);
		}
		return STUDENT;
	}
}