读写Properties文件

读写Properties文件

Properties pro = new Properties(); InputStream in = null; try { in = CommonSettings.class.getResourceAsStream("settings.properties"); pro.load(in); in.close(); } catch (Exception e) { throw new RuntimeException(e); } PATH = pro.getProperty("PATH"); URL = pro.getProperty("url"); /** * 写入配置文件 */ public static void writeProperties() { Properties pro = new Properties(); FileOutputStream oFile; File tempFile = new File(TEMP_PROPERTIES); pro.setProperty("URL", URL); pro.setProperty("USER", USER); pro.setProperty("PASSWORD", PASSWORD); pro.setProperty("EXCEL_PATH", EXCEL_PATH); pro.setProperty("appNo", appNo); pro.setProperty("SEQ_DIR", SEQ_DIR); pro.setProperty("OUT_DIR", OUT_DIR); pro.setProperty("TABLES", TABLES); try { if(!tempFile.exists()) { tempFile.getParentFile().mkdirs(); tempFile.createNewFile(); } oFile = new FileOutputStream(tempFile, false); pro.store(new OutputStreamWriter(oFile, "utf-8"), "Comment"); oFile.close(); } catch (Exception e) { e.printStackTrace(); throw new RuntimeException(e); } }

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