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//%/////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2000, 2001 BMC Software, Hewlett-Packard Company, IBM, 
// The Open Group, Tivoli Systems
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to 
// deal in the Software without restriction, including without limitation the 
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN 
// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR 
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 
// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//==============================================================================
//
// Author: Carol Ann Krug Graves, Hewlett-Packard Company 
//         (carolann_graves@hp.com)
//
// Modified By:
//
//%/////////////////////////////////////////////////////////////////////////////

#ifndef Pegasus_CommandException_h
#define Pegasus_CommandException_h

#include <Pegasus/Common/Exception.h>
#include <Clients/cliutils/Linkage.h>

PEGASUS_NAMESPACE_BEGIN

/**
  
    CommandException signals that an exception has occurred in executing the
    command.
  
    @author  Hewlett-Packard Company
  
 */
class PEGASUS_CLIUTILS_LINKAGE CommandException : public Exception 
{
public:
    /**
      
        Constructs a CommandException with the specified message.
      
        @param  exceptionMessage  a string containing the exception message
      
     */
    CommandException (const String& exceptionMessage);
};

/**

    CommandFormatException signals that an exception has occurred in parsing
    the command line or validating the options and arguments.

    @author  Hewlett-Packard Company

 */
class PEGASUS_CLIUTILS_LINKAGE CommandFormatException : public CommandException
{
public:
    /**

        Constructs a CommandFormatException with the specified message.

        @param  exceptionMessage  a string containing the exception message

     */
    CommandFormatException (const String& exceptionMessage);
};

/**

    DuplicateOptionException signals that the same option appeared more than
    once in the command line.

    @author  Hewlett-Packard Company

 */
class PEGASUS_CLIUTILS_LINKAGE DuplicateOptionException 
    : public CommandFormatException
{
public:
    /**

        Constructs a DuplicateOptionException using the value of the duplicate
        option character.

        @param  duplicateOption  the character represnting the duplicate option

     */
    DuplicateOptionException (char duplicateOption);

private:
    /**
    
        First part of exception message string indicating a duplicate option
        appeared in the command line.
    
     */
    static const char _MESSAGE_DUPLICATE_OPTION1 [];
    
    /**
    
        Second part of exception message string indicating a duplicate option
        appeared in the command line.
    
     */
    static const char _MESSAGE_DUPLICATE_OPTION2 [];
};

/**

    InvalidOptionArgumentException signals that an invalid option argument
    appeared in the command line.

    @author  Hewlett-Packard Company

 */
class PEGASUS_CLIUTILS_LINKAGE InvalidOptionArgumentException 
    : public CommandFormatException
{
public:
    /**

        Constructs an InvalidOptionArgumentException using the values of the
        invalid option argument string and the option character.

        @param  invalidArgument  the string containing the invalid option
                                 argument

        @param  option           the character representing the option

     */
    InvalidOptionArgumentException (const String& invalidArgument, char option);

private:
    /**
    
        First part of exception message string indicating an invalid option
        argument appeared in the command line.
    
     */
    static const char _MESSAGE_INVALID_ARG1 [];
    
    /**
    
        Second part of exception message string indicating an invalid option
        argument appeared in the command line.
    
     */
    static const char _MESSAGE_INVALID_ARG2 [];
    
    /**
    
        Third part of exception message string indicating an invalid option
        argument appeared in the command line.
    
     */
    static const char _MESSAGE_INVALID_ARG3 [];
};

/**

    InvalidOptionException signals that an invalid option appeared in the
    command line.

    @author  Hewlett-Packard Company

 */
class PEGASUS_CLIUTILS_LINKAGE InvalidOptionException : public CommandFormatException
{
public:
    /**

        Constructs an InvalidOptionException using the value of the invalid
        option character.

        @param  invalidOption  the character representing the invalid option

     */
    InvalidOptionException (char invalidOption);

private:
    /**
    
        First part of exception message string indicating an invalid option
        appeared in the command line.
    
     */
    static const char _MESSAGE_INVALID_OPTION1 [];
    
    /**
    
        Second part of exception message string indicating an invalid option
        appeared in the command line.
    
     */
    static const char _MESSAGE_INVALID_OPTION2 [];
};

/**

    MissingOptionArgumentException signals that a required option argument is
    missing from the command line.

    @author  Hewlett-Packard Company

 */
class PEGASUS_CLIUTILS_LINKAGE MissingOptionArgumentException 
    : public CommandFormatException
{
public:
    /**

        Constructs a MissingOptionArgumentException using the value of the
        option character whose argument is missing.

        @param  option  the character representing the option whose argument is
                       missing

     */
    MissingOptionArgumentException (char option);

private:
    /**
    
        First part of exception message string indicating a required option
        argument missing from the command line.
    
     */
    static const char _MESSAGE_MISSING_OPTARG1 [];
    
    /**
    
        Second part of exception message string indicating a required option
        argument missing from the command line.
    
     */
    static const char _MESSAGE_MISSING_OPTARG2 [];
};

/**

    MissingOptionException signals that a required option is missing from
    the command line.

    @author  Hewlett-Packard Company

 */
class PEGASUS_CLIUTILS_LINKAGE MissingOptionException 
    : public CommandFormatException
{
public:

    /**

        Constructs a MissingOptionException using the value of the missing
        required option character.

        @param  missingOption  the character representing the missing required
                               option

     */
    MissingOptionException (char missingOption);

private:
    /**
    
        First part of exception message string indicating a required option
        is missing from the command line.
    
     */
    static const char _MESSAGE_MISSING_OPTION1 [];
    
    /**
    
        Second part of exception message string indicating a required option
        is missing from the command line.
    
     */
    static const char _MESSAGE_MISSING_OPTION2 [];
};

/**

    UnexpectedArgumentException signals that an unexpected argument value
    appeared in the command line.

    @author  Hewlett-Packard Company

 */
class PEGASUS_CLIUTILS_LINKAGE UnexpectedArgumentException 
    : public CommandFormatException
{
public:
    /**

        Constructs an UnexpectedArgumentException using the value of the
        argument string.

        @param  argumentValue  the string containing the unexpected argument

     */
    UnexpectedArgumentException (const String& argumentValue);

private:
    /**
    
        First part of exception message string indicating an unexpected
        argument appeared in the command line.
    
     */
    static const char _MESSAGE_UNEXPECTED_ARG1 [];
    
    /**
    
        Second part of exception message string indicating an unexpected
        argument appeared in the command line.
    
     */
    static const char _MESSAGE_UNEXPECTED_ARG2 [];
};

/**

    UnexpectedOptionException signals that an unexpected option appeared
    in the command line.  An unexpected option is an option that is not
    consistent with other options already processed.

    @author  Hewlett-Packard Company

 */
class PEGASUS_CLIUTILS_LINKAGE UnexpectedOptionException 
    : public CommandFormatException
{
public:
    /**

        Constructs an UnexpectedOptionException using the value of the
        unexpected option character.

        @param  optionValue  the character representing the option that was
                             unexpected

     */
    UnexpectedOptionException (char optionValue);

private:
    /**
    
        First part of exception message string indicating an unexpected option
        appeared in the command line.
    
     */
    static const char _MESSAGE_UNEXPECTED_OPT1 [];
    
    /**
    
        Second part of exception message string indicating an unexpected option
        appeared in the command line.
    
     */
    static const char _MESSAGE_UNEXPECTED_OPT2 [];
};

PEGASUS_NAMESPACE_END

#endif  /* Pegasus_CommandException_h */