?? dbconst.java
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package connect;import java.io.IOException;import java.io.InputStream;import java.util.Properties;public final class DBConst { public static String CLASSNAME = ""; public static String URL = ""; public static String NAME = ""; public static String PWD = ""; public DBConst() { Properties prop = new Properties(); InputStream in = this.getClass().getResourceAsStream("DB.properties"); try { prop.load(in); } catch (IOException e) { e.printStackTrace(); } CLASSNAME = prop.getProperty("className"); URL = prop.getProperty("url"); NAME = prop.getProperty("name"); PWD = prop.getProperty("password"); System.out.println("userDB ----> DB connection load."); }}?? 快捷鍵說明
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