本文整理汇总了Java中java.sql.Connection.setNetworkTimeout方法的典型用法代码示例。如果您正苦于以下问题：Java Connection.setNetworkTimeout方法的具体用法？Java Connection.setNetworkTimeout怎么用？Java Connection.setNetworkTimeout使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.sql.Connection的用法示例。
在下文中一共展示了Connection.setNetworkTimeout方法的1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: testBug75615
import java.sql.Connection; //导入方法依赖的package包/类
public void testBug75615() throws Exception {
// Main use case: although this could cause an exception due to a race condition in MysqlIO.mysqlConnection it is silently swallowed within the running
// thread.
final Connection testConn1 = getConnectionWithProps("");
testConn1.setNetworkTimeout(Executors.newSingleThreadExecutor(), 1000);
testConn1.close();
// Main use case simulation: this simulates the above by capturing an eventual exeption in the main thread. This is where this test would actually fail.
// This part is repeated several times to increase the chance of hitting the reported bug.
for (int i = 0; i < 25; i++) {
final ExecutorService execService = Executors.newSingleThreadExecutor();
final Connection testConn2 = getConnectionWithProps("");
testConn2.setNetworkTimeout(new Executor() {
public void execute(Runnable command) {
// Attach the future to the parent object so that it can track the exception in the main thread.
ConnectionRegressionTest.this.testBug75615Future = execService.submit(command);
}
}, 1000);
testConn2.close();
try {
this.testBug75615Future.get();
} catch (ExecutionException e) {
e.getCause().printStackTrace();
fail("Exception thrown in the thread that was setting the network timeout: " + e.getCause());
}
execService.shutdownNow();
}
// Test the expected exception on null executor.
assertThrows(SQLException.class, "Executor can not be null", new Callable<Void>() {
public Void call() throws Exception {
Connection testConn = getConnectionWithProps("");
testConn.setNetworkTimeout(null, 1000);
testConn.close();
return null;
}
});
}