mirror of https://github.com/sipwise/jitsi.git
* Moved from 'init' method to constructor. * Expected format for the constructor described in the Command interface comments. * Distinguish between exceptions that occur during construction of the command, log these and inform the user of an error; and exception occurring during the execution of the command. * Better error handling for commands. To do: * Add 'help' method to the Command interface. * Catch IllegalArgumentException and automatically display help() information to the user.cefexperiments
Danny van Heumen
12 years ago
parent
6cb3c0e2de
commit
d750dab798
@ -0,0 +1,70 @@
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/*
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* Jitsi, the OpenSource Java VoIP and Instant Messaging client.
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*
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* Distributable under LGPL license.
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* See terms of license at gnu.org.
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*/
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package net.java.sip.communicator.impl.protocol.irc.exception;
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import net.java.sip.communicator.impl.protocol.irc.*;
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/**
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* Exception indicating a bad command implementation.
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*
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* @author Danny van Heumen
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*/
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public class BadCommandException
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extends Exception
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{
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/**
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* Serialization id.
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*/
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private static final long serialVersionUID = 1L;
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/**
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* The command name used to look up the type.
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*/
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private final String command;
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/**
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* The command type that caused the exception.
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*/
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private Class<? extends Command> type;
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/**
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* Constructor.
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*
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* @param command the command
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* @param type the command implementation
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* @param message the error message
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* @param e the cause
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*/
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public BadCommandException(final String command,
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final Class<? extends Command> type, final String message,
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final Throwable e)
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{
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super("An error occurred while preparing command '" + command + "' ("
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+ type.getCanonicalName() + "): " + message, e);
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this.command = command;
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}
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/**
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* Get the command.
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*
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* @return returns the name of the failed command
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*/
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public String getCommand()
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{
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return this.command;
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}
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/**
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* Get the type of the implementation.
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*
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* @return returns the type that implements the command
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*/
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public Class<? extends Command> getType()
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{
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return this.type;
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}
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}
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