Java:读取和更改ini内容
Java:读取和更改ini内容
ini文件:
[system] records = 2
1、读取ini内容:
import org.ini4j.Wini; import cn.hutool.core.io.FileUtil; /** * readIniFile. * * @param iniFile the iniFile * @param section the section * @param key the key * @return String */ public static int getRecodeFromIniFile(File iniFile, String section, String key) throws IOException { int recode = 0; Wini ini = new Wini(new File(iniFile.getPath())); String field = ini.get(section, key); if (field != null) { recode = Integer.parseInt(field); } return recode; } int record = 0; if (FileUtil.exist("E:/test.ini")) { record = getRecodeFromIniFile(new File("E:/test.ini"), "system", "records"); }
2、更新ini内容:
/** * updateIniFile. * * @param iniFile the iniFile * @param section the section * @param key the key * @param record the record */ private void updateIniFile(File iniFile, String section, String key, int record) throws IOException { Wini ini = new Wini(new File(iniFile.getPath())); ini.put(section, key, record); ini.store(); }