本文整理汇总了Java中org.apache.tomcat.jdbc.pool.ProxyConnection类的典型用法代码示例。如果您正苦于以下问题：Java ProxyConnection类的具体用法？Java ProxyConnection怎么用？Java ProxyConnection使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ProxyConnection类属于org.apache.tomcat.jdbc.pool包，在下文中一共展示了ProxyConnection类的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: lookupUrl
import org.apache.tomcat.jdbc.pool.ProxyConnection; //导入依赖的package包/类
private String lookupUrl() {
if (url == null) {
JdbcInterceptor interceptor = getNext();
while (interceptor != null) {
if (interceptor instanceof ProxyConnection) {
url = getUrlFromConnectionPool(((ProxyConnection) interceptor).getPool());
break;
}
interceptor = getNext();
}
if (url == null) {
throw new IllegalStateException("url must not be null after looking up the chain");
}
}
return url;
}
示例2: resetTimer
import org.apache.tomcat.jdbc.pool.ProxyConnection; //导入依赖的package包/类
public boolean resetTimer() {
boolean result = false;
JdbcInterceptor interceptor = this.getNext();
while (interceptor!=null && result==false) {
if (interceptor instanceof ProxyConnection) {
PooledConnection con = ((ProxyConnection)interceptor).getConnection();
if (con!=null) {
con.setTimestamp(System.currentTimeMillis());
result = true;
} else {
break;
}
}
interceptor = interceptor.getNext();
}
return result;
}
示例3: getRawConnection
import org.apache.tomcat.jdbc.pool.ProxyConnection; //导入依赖的package包/类
/**
* @see com.eclecticlogic.pedal.connection.ConnectionAccessor#getRawConnection(java.sql.Connection)
*/
@Override
public Connection getRawConnection(Connection providerConnection) {
if (Proxy.isProxyClass(providerConnection.getClass())) {
DisposableConnectionFacade facade = (DisposableConnectionFacade) Proxy
.getInvocationHandler(providerConnection);
ProxyConnection pc = (ProxyConnection) facade.getNext();
return pc.getConnection().getConnection();
} else {
throw new UnsupportedOperationException("This path has not been implemented yet.");
}
}
示例4: create
import org.apache.tomcat.jdbc.pool.ProxyConnection; //导入依赖的package包/类
/**
* Creates a mocked SQL connection, that looks like a tomcat-jdbc pooled connection.
* @param username the username to use
* @param password the password to use
* @return the connection
* @throws SQLException
*/
public static Connection create(String username, String password) throws SQLException {
PoolProperties poolProps = new PoolProperties();
poolProps.setUsername(username);
poolProps.setPassword(password);
poolProps.setDataSource(new MockDataSource());
ConnectionPool pool = new ConnectionPool(poolProps);
PooledConnection pooledConnection = new PooledConnection(poolProps, pool);
pooledConnection.connect();
ProxyConnection proxyConnection = new ProxyConnection(null, pooledConnection, true) {};
DisposableConnectionFacade invocationHandler = new DisposableConnectionFacade(proxyConnection) {};
Connection connection = (Connection) Proxy.newProxyInstance(DisposableConnectionFacade.class.getClassLoader(), new Class[] {Connection.class}, invocationHandler);
return connection;
}