//代码
...................
private static String DBDRIVER="Oracle.jdbc.driver.OracleDriver";
private static String DBURL="jdbc:oracle:thin:@localhost?1512:jonde";
private static String DBUSER="scott";
private static String DBPASSWORD="zhangde";
private static Connection conn=null;
public static void main(String[] args) {
try {
Class.forName(DBDRIVER);
//连接时必须填写用户名及密码
conn=DriverManager.getConnection(DBURL,DBUSER,DBPASSWORD);
System.out.println(conn);
} catch (ClassNotFoundException e) {
.................
//出现问题
java.lang.ClassNotFoundException: Oracle.jdbc.driver.OracleDriver
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:164)
at edu.mju.Test.TestOracle.main(TestOracle.java:19)
PS:我在classpath添加了oracle 10g驱动
.;D:\jdk1.5.0\lib;E:\Tomcat 5.0\common\lib;
D:\msqlJDBCdriver\lib\msbase.jar;D:\msqlJDBCdriver\lib\mssqlserver.jar;
D:\msqlJDBCdriver\lib\msutil.jar;E:\DBDriver\classes12.jar
我也在项目中加载了oracle 10g驱动程序..
但还是出现了上述问题: java.lang.ClassNotFoundException: Oracle.jdbc.driver.OracleDriver
谁能帮帮忙这是为什么?????
...................
private static String DBDRIVER="Oracle.jdbc.driver.OracleDriver";
private static String DBURL="jdbc:oracle:thin:@localhost?1512:jonde";
private static String DBUSER="scott";
private static String DBPASSWORD="zhangde";
private static Connection conn=null;
public static void main(String[] args) {
try {
Class.forName(DBDRIVER);
//连接时必须填写用户名及密码
conn=DriverManager.getConnection(DBURL,DBUSER,DBPASSWORD);
System.out.println(conn);
} catch (ClassNotFoundException e) {
.................
//出现问题
java.lang.ClassNotFoundException: Oracle.jdbc.driver.OracleDriver
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:164)
at edu.mju.Test.TestOracle.main(TestOracle.java:19)
PS:我在classpath添加了oracle 10g驱动
.;D:\jdk1.5.0\lib;E:\Tomcat 5.0\common\lib;
D:\msqlJDBCdriver\lib\msbase.jar;D:\msqlJDBCdriver\lib\mssqlserver.jar;
D:\msqlJDBCdriver\lib\msutil.jar;E:\DBDriver\classes12.jar
我也在项目中加载了oracle 10g驱动程序..
但还是出现了上述问题: java.lang.ClassNotFoundException: Oracle.jdbc.driver.OracleDriver
谁能帮帮忙这是为什么?????
...................
private static String DBDRIVER="oracle.jdbc.driver.OracleDriver"; // 小写 Oracle 的o
private static String DBURL="jdbc:oracle:thin:@localhost?1512:jonde"; // 1512 前用 :
private static String DBUSER="scott";
private static String DBPASSWORD="zhangde";
private static Connection conn=null;
public static void main(String[] args) {
try {
Class.forName(DBDRIVER);
//连接时必须填写用户名及密码
conn=DriverManager.getConnection(DBURL,DBUSER,DBPASSWORD);
System.out.println(conn);
} catch (ClassNotFoundException e) {