Top "Throws" questions

Why is "throws Exception" necessary when calling a function?

class throwseg1 { void show() throws Exception { throw new Exception("my.own.Exception"); } void show2() throws Exception // Why throws is necessary …

java exception-handling unhandled-exception throws checked-exceptions

Error message "unreported exception java.io.IOException; must be caught or declared to be thrown"

Error: filecontent.java:15: unreported exception java.io.IOException; must be caught or declared to be thrown showfile(); ^ filecontent.java:78: unreported …

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When to use throws in a Java method declaration?

So I thought I had a good basic understanding of exception-handling in Java, but I was recently reading some code …

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Is there a way to make Runnable's run() throw an exception?

A method I am calling in run() in a class that implements Runnable) is designed to be throwing an exception. …

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Is there a throws keyword in C# like in Java?

Possible Duplicate: how to use Java-style throws keyword in C#? i have a function where an exception occurs say for …

c# java exception throw throws

Difference between throw and throws in Java?

Can any one clearly state the difference between throw and throws in Java exception handling with an example? I have …

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How to use Java-style throws keyword in C#?

In Java, the throws keyword allows for a method to declare that it will not handle an exception on its …

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Throws or try-catch

What is the general rule of thumb when deciding whether to add a throws clause to a method or using …

java exception exception-handling try-catch throws

Exception handling : throw, throws and Throwable

Can any of you explain what the differences are between throw, throws and Throwable and when to use which?

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What happens if a method throws an exception that was not specified in the method declaration with "throws"

I've never used the "throws" clause, and today a mate told me that I had to specify in the method …

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