Examples of using Finally block in English and their translations into Vietnamese
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Colloquial
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Ecclesiastic
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Computer
NET code in a try/finally block.
Code in finally block is always executed.
Await in catch and finally block.
The optional finally block executes unconditionally after try/catch.
Example of try/catch/finally block.
The code in the finally block will be executed regardless of whether an exception occurs.
It doesn't use a try… finally block.
In this case the finally block will not execute because when you say System. exit(0);
We can achieve this with a try… finally block.
Using a finally block allows you to run any cleanup-type statements that you want to execute, no matter what happens in the protected code.
How is it different from a try… finally block?
The finally block is a way of making sure that a given piece of code is going to be executed, regardless of an exception being thrown or not.
The way to do that is to use a try… finally block.
The finally block executes after the try and catch blocks execute but before the statements following the try… catch statement.
This concept is similar to the use of try… finally block.
Try to batch up inserts within a single try/finally block.
The finally block contains statements to execute after the try and catch blocks execute but before the statements following the try… catch statement.
Exit(0) does throw security exception then finally block will be executed.
The finally block will not be executed if program exits(either by calling System. exit() or by causing a fatal error that causes the process to abort).
Catch Used in conjunction with a try block and an optional finally block.
Prior to Java SE 7, you can use a finally block to ensure that a resource is closed regardless of whether the try statement completes normally or abruptly.
It should be followed by either a catch block or a finally block.
After all the statements in the finally block are executed, the exception is raised again and is handled in the except statements if present in the next higher layer of the try-except statement.
Exit(0) in try or catch block, we can skip the finally block.
If the finally block returns a value, this value becomes the return value of the entire try-catch-finally production, regardless of any return statements in the try and catch blocks. .
Exit(0) exits the JVM without throwing that exception then finally block will not execute.
If the finally block returns a value, this value becomes the return value of the entire try-catch-finally production, regardless of any return statements in the try and catch blocks. .
The try block mustbe followed by either exactly one catch block or one finally block(or one of both).
There are a couple points to be made about how we closed the connection in Listing 1: the Close()method is called in a finally block and we ensure that the connection is not null before closing it.