1 Properties
鐢≒roperties璇誨彇鐗瑰埆綆鍗曪紝浠ヤ笅鏄竴浜涘皬鏂規(guī)硶
鍐欐枃浠剁殑鏃跺欑敤BufferedWriter鍙互鑷敱鎹㈣錛屼唬鏇挎崲琛岀 銆備絾鏄敤榪欑鏂規(guī)硶鍐欐枃浠朵細(xì)瑕嗙洊鎺夋枃浠跺師鏈夌殑鍐呭錛屼篃灝辨槸璇翠笉鑳芥弧瓚寵拷鍔犱俊鎭殑鍔熻兘
榪欏氨鐢ㄥ埌RandomAccessFile浜?br />
public class IniRead {
private static Properties ini = null; //璁劇疆INI鏂囦歡 static File file=new File("Config-澧炲姞.ini");
static {
try { ini = new Properties (); //鍔犺澆鏂囦歡 ini.load (new FileInputStream (file)); }catch (Exception ex) { ex.printStackTrace();
} } private IniRead() { } /** * 璇誨彇INI淇℃伅 * */ public static String getIniKey (String key) { if(!ini.containsKey (key)) { return ""; } return ini.get(key).toString (); } /** * 淇敼INI淇℃伅 * */ public static void setIniKey (String key, String value) { if(!ini.containsKey (key)) { return; } ini.put (key, value); } /** * 淇濆瓨I(yè)NI淇℃伅 * */ public static void saveIni (String k[]) { try { FileWriter fw = new FileWriter ("ADViewer.ini"); BufferedWriter bw = new BufferedWriter (fw); bw.newLine (); for (int i = 0; i < k.length; i++) { bw.write (k[i] + "=" + getIniKey (k[i])); System.out.println(getIniKey (k[i])); bw.newLine (); } bw.close (); fw.close (); }catch (Exception ex) { ex.printStackTrace(); } }
}
2 RandomAccessFile
涓杈硅涓杈瑰啓錛岃繕鑳界Щ鍔ㄦ寚閽?/p>
/* * 璇誨彇闇娣誨姞鐨刬ni鏂囦歡淇℃伅錛屽茍鍐欏叆鍒扮浉搴旂殑ini鏂囦歡涓?br />
*/ public void write(String readFile, String writeFile) throws Exception { RandomAccessFile rafRead = new RandomAccessFile(readFile, mode); RandomAccessFile rafWrite = new RandomAccessFile(writeFile, mode); //鎸夎璇誨彇 String lineStr = rafRead.readLine(); while (lineStr != null) { // 鍐欏叆涓琛屽悗鎹㈣ lineStr += "\r\n"; //灝嗘寚閽堢Щ鍔ㄥ埌鏂囦歡灝鵑儴 rafWrite.seek(rafWrite.length()); //鍐欏叆璇誨彇鐨勪竴琛?/span> rafWrite.write(lineStr.getBytes()); lineStr = rafRead.readLine(); } }]]>