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Throwing exceptions is done in the servant that implements the IDL method that declared the error.

Python

Code Block

import SYSTEMErrImpl
...
    raise SYSTEMErrImpl.AlreadyInAutomaticExImpl().getAlreadyInAutomaticEx()
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Java

Code Block

import alma.SYSTEMErr.wrappers.AcsJAlreadyInAutomaticEx;
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    throw new AcsJAlreadyInAutomaticEx("Some message...").toAlreadyInAutomaticEx();
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C++

Code Block

#include <SYSTEMErr.h>
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    throw SYSTEMErr::AlreadyInAutomaticExImpl(__FILE__, __LINE__, "Some message...").getAlreadyInAutomaticEx();
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Handling is done in the component or client that calls a component through its stub.

Python

Code Block

import SYSTEMErr
...
    try:
        ...
    except SYSTEMErr.AlreadyInAutomaticEx as e:
        ...
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Java

Code Block

import alma.SYSTEMErr.AlreadyInAutomaticEx;
...
    try {
        ...
    } catch (AlreadyInAutomaticEx e) {
        ...
    }
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C++

Code Block

#include <SYSTEMErr.h>
...
    try {
        ...
    } catch(SYSTEMErr::AlreadyInAutomaticEx &_ex) {
        ...
    }
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