如果出现问题，要捕获异常并加以处理。
If there is a problem, catch the exception and go from there.
如果没有异常出现，也就是插件节点的处理过程是成功的，ESQL代码将继续执行下去。
If no exception occurs, that is, the processing of the plug-in node was successful, the ESQL code proceeds.
如果源——或联合服务器和源之间的连接器——具有特定特征，在访问频繁时会导致响应性能下降，则可能会出现异常。
An exception may occur if a source — or a connector between the federation server and the source — has specific characteristics that cause response performance degradation when frequently accessed.
如果查询使用没有进行索引的列的组合，那么当执行查询时，GAE将只在运行时出现一个异常。
If a query USES a combination of columns that are not indexed, GAE will only throw an exception at run time when the query is executed.
例如，如果用户试图通过新建配置类型的实例或设置新的版本6的配置属性来配置版本5的节点时，会出现异常。
For example, if the user tries to configure a V5 node by creating a new instance of a configuration type, or by setting a new V6 configuration attribute, an exception will be raised.
另外，如果出现异常则显示出错消息。
Otherwise, an error message is displayed if an exception is encountered.
如果两名被盯上哨的人同时出现在同一地点的附近，而且都保持异常的警惕，那么就算再蠢的人看到也能猜到他们要上演一出秘密接头的好戏。
If two people being followed both take this unusual precaution near the same location at the same time, even the most dull-witted watcher may infer that a clandestine meeting is afoot.
如果你试图去查看或者修改该版本不适用的属性时，会出现异常。
An exception is thrown if you attempt to view or modify a property that is not valid for the version.
现在，如果您尝试将最后一个元素作为JButton 来提取，则在运行时会出现一个类转换异常
Now, if you try to fetch the last element as a JButton, a class cast exception happens at run time
如果提供了null值，将出现一个错误(异常)。
If null values are supplied, an error (exception) will occur.
Throwexception：如果突然出现一个错误，抛出一个异常，操作不能执行。
Throw exception: If an error is encountered, an exception is thrown and the operation is not performed.
如果在此过程中出现任何错误(如网络断开)，则该项目将被标记为异常，并在下次同步期间进行更正。
If there are any errors during this process, such as network failure, the items will be tagged as exceptions and corrected during the next synchronization.
如果处理过程中出现错误，将抛出一个异常，这个异常也被格式化为json。
If there is an error in the processing, an exception is thrown, which is then also formatted as JSON.
如果不使用的话，就还用原来的，并保证在出现异常时对它进行处理。
If not, stick with the originals, and be sure to deal with the exception if and when it happens.
如果所有计算机都产生相似的STREAM结果，那么在其他基准测试出现异常时，就可以排除内存这个因素。
If all machines have similar STREAM results, then memory can be ruled out as a factor with other benchmark anomalies.
许多研究已经表明，如果母亲的饮食不健康并且有肥胖问题，那么其后代的新陈代谢也会异常，并且出现肥胖的可能性也会增大。
Ample research has been done showing that if a mother's diet is poor and she is obese, this can damage her offspring's metabolism and increase their risk of obesity.
流程异常：如果流程或服务使用的某个组件出现问题，就会出现流程异常。
Process exception: This occurs when there is a problem with one of the components used by a process or service.
如果发现信用卡验证或者释放闲置资源出现异常的结果，那么就需要在将其放入云中之前解决这些问题。
If the tests show unexpected results of credit card validation or releasing unused resources, you will need to fix the problem before running the application in the cloud.
如果野村股价因此出现异常波动，该行管理层未来几天或将面临考验。
That could test Nomura's management in coming days if the share price behaves erratically as a result.
本节向您展示了如何编写一个程序来缓存可能出现的异常，如果WAS ND本身出现错误且在纠正自己的错误时就会出现这样的异常。
This section has shown how you can write a program that catches the likely exceptions that will occur if WAS nd itself has experienced a fault and is undergoing its own fault corrections.
如果猪还出现异常的犬吠样咳嗽，或如果出现人类脑炎病例，则应怀疑是尼帕病毒。
Nipah should be suspected if pigs also have an unusual barking cough or if human cases of encephalitis are present.
如果消息处理过程中有异常出现，一个SOAP异常就被扔出。
If an exception occurs at any time during the processing of a message, a SOAP exception is thrown.
这个应用程序维护了一个文件树，如果根用户在一个磁盘上超过了他正常的用户限制，程序将把它们截短到0字节，并且不提示任何事情出现异常。
This app maintained a tree of files, and if the root user had pushed a disk past its normal user limits, the program would truncate them all to 0 bytes without a hint that anything had gone wrong.
如果您使用第四个菜单选项删除星星Sol后，试着再次创建此记录，那么由于发生这种异常，Sol没有重新出现。
If you use the fourth menu option to delete the star Sol, and then try creating the records again, Sol doesn't reappear because of this exception.
如果出现任何问题，Hibernate将会抛出异常。
如果某个特定步骤出现异常，中间异常事件(intermediateexception event)将捕获异常并将其传递到设计用于处理异常的活动。
If there is an exception at a particular step, the intermediate exception event catches the exception and passes it to the activity, which is designed to handle exceptions.
出于这个目的，我将定义ArgumentErrorException作为一个未经检查的异常，如果出现了某个这一类的错误，就将抛出这个异常。
For this purpose I'll define ArgumentErrorException as an unchecked exception to be thrown if one of these errors occurs.
如果此时出现异常，请进行检查以确保使用正确的JLAagent版本。
If an exception occurs at this point, check to make sure that the correct version of the JLAagent is being used.
在本例中，如果一切正常，您必须调用Connection对象上的commit方法；否则，如果出现异常，则调用rollback方法。
In this case, you must invoke the commit method on the Connection object if all is well; otherwise, invoke the rollback method if an exception occurs.
在本例中，如果一切正常，您必须调用Connection对象上的commit方法；否则，如果出现异常，则调用rollback方法。
In this case, you must invoke the commit method on the Connection object if all is well; otherwise, invoke the rollback method if an exception occurs.
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