?? dbconnect.java
字號(hào):
package dbconnect;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
public class DbConnect {
private static Connection connction=null;
public static void connect(){
try {
Class.forName("oracle.jdbc.OracleDriver");
} catch (ClassNotFoundException e) {
// TODO 自動(dòng)生成 catch 塊
e.printStackTrace();
}
try {
connction=DriverManager.getConnection("jdbc:oracle:thin:@192.168.0.11:1521:FANGSOFT","root","123");
} catch (SQLException e) {
// TODO 自動(dòng)生成 catch 塊
e.printStackTrace();
}
if(connction==null){
System.out.println("數(shù)據(jù)庫(kù)連接失敗!");
}
else System.out.println("數(shù)據(jù)庫(kù)連接成功");
}
public static void disconnect(){
try {
connction.close();
} catch (SQLException e) {
// TODO 自動(dòng)生成 catch 塊
e.printStackTrace();
}
}
public static Connection getConnction() {
return connction;
}
public static void setConnction(Connection con) {
DbConnect.connction = con;
}
}
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