1 /*****************************************************************************

     2  *

     3  * $Id$

     4  *

     5  ****************************************************************************/

     6 

     7 #include "Command.h"

     8 

     9 /*****************************************************************************/

    10 

    11 Command::Command(const string &name, const string &briefDesc):

    12     name(name),

    13     briefDesc(briefDesc),

    14     verbosity(Normal)

    15 {

    16 }

    17 

    18 /*****************************************************************************/

    19 

    20 Command::~Command()

    21 {

    22 }

    23 

    24 /*****************************************************************************/

    25 

    26 void Command::setVerbosity(Verbosity v)

    27 {

    28 	verbosity = v;

    29 };

    30 

    31 /****************************************************************************/

    32 

    33 bool Command::matchesSubstr(const string &cmd) const

    34 {

    35     return name.substr(0, cmd.length()) == cmd;

    36 }

    37     

    38 /****************************************************************************/

    39 

    40 bool Command::matchesAbbrev(const string &abb) const

    41 {

    42     unsigned int i;

    43     size_t pos = 0;

    44 

    45     for (i = 0; i < abb.length(); i++) {

    46         pos = name.find(abb[i], pos);

    47         if (pos == string::npos)

    48             return false;

    49     }

    50 

    51     return true;

    52 }

    53     

    54 /*****************************************************************************/

    55 

    56 void Command::throwInvalidUsageException(const stringstream &s)

    57 {

    58     throw InvalidUsageException(s);

    59 }

    60 

    61 /*****************************************************************************/

    62 

    63 void Command::throwCommandException(const stringstream &s)

    64 {

    65     throw CommandException(s);

    66 }

    67 

    68 /*****************************************************************************/

    69 

    70 string Command::numericInfo()

    71 {

    72     stringstream str;

    73 

    74     str << "Numerical values can be specified either with decimal (no" << endl

    75         << "prefix), octal (prefix '0') or hexadecimal (prefix '0x') base."

    76         << endl;

    77 

    78     return str.str();

    79 }

    80 

    81 /****************************************************************************/