blmainconffile.java

来自「一个日本流行的,功能较全的开源Web办公管理(Groupware)系统。」· Java 代码 · 共 91 行

package jp.co.sjts.gsession.bulletin;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.BufferedReader;
import java.io.PrintWriter;
import java.io.IOException;
import java.util.StringTokenizer;
import jp.co.sjts.gsession.tools.*;

/**
 * <p>宖帵斅偺婎杮愝掕僼傽僀儖娗棟梡
 *
 * @author   Masakatu O   &lt;[e-mail]&gt;
 * @author   Satoru K   &lt;[e-mail]&gt;
 */
public class BLMainConfFile extends GSTextFile{

	/** 宖帵斅ID嵟廔抣 */
	private int BulletinMax;

	/** */
	public synchronized int GetBulletinMax() { return BulletinMax; }
	/** */
	public synchronized String GetStrBullMax() { return  Integer.toString(BulletinMax); }
	/** */
	public synchronized void SetBulletinMax(int bulletinmax) { BulletinMax = bulletinmax; }
	/** */
	public synchronized void SetBulletinMax(String bulletinmax) { BulletinMax = Integer.parseInt(bulletinmax); }
	/** */
	private File file;

	/**
	 * <p>僐儞僗僩儔僋僞
	 */
	public BLMainConfFile(String BulletinDir) throws GSException{
		String filePath = BulletinDir + BLCmd.USERFILENAME;
		this.file = new File(filePath);
		
		if(!file.exists()) {		// 僼傽僀儖偑側偄応崌偼丄僨僼僅儖僩抣偱嶌惉
			SetBulletinMax(0);
			Save();
		}
	}

	/**
	 * <p>僼傽僀儖僆僽僕僃僋僩傪庢摼偟傑偡丅
	 *
	 * @return 僼傽僀儖僆僽僕僃僋僩
	 */
	synchronized protected File GetFile(){
		return file;
	}

	/**
	 * <p>僼傽僀儖偵儔僀僩偟傑偡丅
	 * <p>偙偺Write儊僜僢僪傪捈愙巊梡偡傞偙偲偼偁傝傑偣傫丅Save儊僜僢僪偐傜屇傃弌偝傟傑偡丅
	 * <BR>僥儞僾儗乕僩儊僜僢僪僷僞乕儞
	 *
	 * @param pw PrintWriter僆僽僕僃僋僩
	 */
	synchronized protected void Write(PrintWriter pw) throws GSException{
		pw.println( "bulletinmax=" + GetStrBullMax() );
	}

	/**
	 * <p>僨乕僞傪撉傒崬傒傑偡丅
	 * <p>偙偺Read儊僜僢僪傪捈愙巊梡偡傞偙偲偼偁傝傑偣傫丅Load儊僜僢僪偐傜屇傃弌偝傟傑偡丅
	 * <BR>僥儞僾儗乕僩儊僜僢僪僷僞乕儞
	 *
	 * @param bf 僶僢僼傽乕儕乕僟乕
	 */
	synchronized protected void Read(BufferedReader bf) throws GSException{
		try{
			String buf = null;

			for(buf=bf.readLine();buf!=null;buf=bf.readLine()) {
				String value = buf.substring(buf.indexOf("=")+1);
				if(buf.startsWith("bulletinmax"))
					BulletinMax = Integer.parseInt(value);
			}
		}catch(IOException e){
			throw new GSException("宖帵斉僐儞僼僼傽僀儖偺撉崬傒偵幐攕");
		}
	}

}