Question

我有使用oracle数据库的代码spring + hibernate。我已经设置了配置，但仍然出现如下错误：

 cannot Deploy Spring3HibernateApp
deploy is failing=Error occurred during deployment: Exception while loading the app : java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: org.apache.catalina.LifecycleException: org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'driverClassName' threw exception; nested exception is java.lang.IllegalStateException: Could not load JDBC driver class [oracle.jdbc.driver.OracleDriver]. Please see server.log for more details.

我已经创建了这样的database.properties：

database.driver=oracle.jdbc.driver.OracleDriver
database.url=jdbc:oracle:thin:@xxx:1521:xxx
database.user=xxxx
database.password=welcome1
hibernate.dialect=org.hibernate.dialect.Oracle10gDialect
hibernate.show_sql=true
hibernate.hbm2ddl.auto=update

当我在ADF中尝试时，程序正在运行。

我该如何解决？

Answer 1

你需要从这个链接下载oracl JDBC Driver：

http://www.oracle.com/technetwork/apps-tech/jdbc101040-094982.html

接受许可，然后选择

ojdbc14.jar

下载后，复制jar文件，然后将其传递到classpath / lib文件夹

异常是java.lang.IllegalStateException：无法加载JDBC驱动程序类

1 个答案: