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Does 'Exception e' declare an object 'e' of type Exception as a parameter, or is it syntax simply meaning 'all exceptions'?
7 ответов
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'e' is an object of class Exception. name of object can be anything as per your choice.
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It defines an object that will hold the exception information, once occurred.
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its not just syntax. but its not meaning 'all expections' always. you can use something like this for a method:
obj.methodname(Parameter par = new Parameter);
and 'try' is like that.
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also we use something like that for loop(not exactly):
for(new i; i<5; i++){}
here we use 'i' wich means integer(but the name and 'being a single character' is optional). there we use 'e' for exception
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yeah it is an object which will hold information of exception when occurred
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e symbol is the object of exception it is look forwards to all exceptions.......
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Yep. (declares a refrence data type of Exception class)
Exception class is a super class.
All the exceptions are the sub classes and inherit features from the Exception class.