CMS 3D CMS Logo

IgArgsElement Class Reference

#include <Iguana/Framework/interface/IgArgsElement.h>

Inheritance diagram for IgArgsElement:

IgStateElement

List of all members.

Public Member Functions

virtual char * arg (int arg)
virtual int & args (void)
virtual char ** argv (void)
virtual bool exists (const std::string &arg, bool hasvalue=false)
virtual bool exists (const std::vector< std::string > &arg, bool hasvalue=false)
virtual bool find (const std::string &arg, int &value, bool remove=false)
virtual bool find (const std::string &arg, std::string &value, bool remove=false)
virtual bool find (const std::vector< std::string > &arg, std::string &value, bool remove=false)
 IgArgsElement (IgState *in, int argc, char **argv)
virtual void remove (const std::string &arg, bool hasvalue=false)
virtual void remove (const std::vector< std::string > &arg, bool hasvalue=false)

Private Member Functions

 IG_DECLARE_STATE_ELEMENT (IgArgsElement)

Private Attributes

int m_argc
char ** m_argv
IgState * m_state

Detailed Description

Definition at line 20 of file IgArgsElement.h.

Constructor & Destructor Documentation

IgArgsElement::IgArgsElement ( IgState *  in,
int  argc,
char **  argv 
)

Definition at line 20 of file IgArgsElement.cc.

References ASSERT, find(), m_state, and IgState::put().

00021     : m_state (in),
00022       m_argc (argc),
00023       m_argv (argv)
00024 {
00025     ASSERT (argv);
00026     ASSERT (std::find (argv, argv+argc+1, (char *) 0) == argv+argc);
00027     m_state->put (s_key, this);
00028 }

Member Function Documentation

char * IgArgsElement::arg ( int  arg  )  [virtual]

Definition at line 35 of file IgArgsElement.cc.

References args(), argv(), and ASSERT.

Referenced by VisMainProgram::configFailureCallback(), IgServerPool::IgServerPool(), and IgStudioDriver::run().

00036 { ASSERT (arg >= 0); ASSERT (arg < args ()); return argv ()[arg]; }

int & IgArgsElement::args ( void   )  [virtual]

Definition at line 31 of file IgArgsElement.cc.

References m_argc.

Referenced by arg(), VisMainProgram::configFailureCallback(), IgServerPool::IgServerPool(), VisEventProcessorService::initEventProcessor(), IgSocketDriver::run(), and IgStudioDriver::run().

00032 { return m_argc; }

char ** IgArgsElement::argv ( void   )  [virtual]

Definition at line 39 of file IgArgsElement.cc.

References m_argv.

Referenced by arg(), VisEventMenu::autoEvents(), VisEventMenu::autoPrint(), VisExceptionService::cmsExceptionCallback(), VisMainProgram::cmsExceptionCallback(), VisMainProgram::configFailureCallback(), VisExceptionService::errorCallback(), VisMainProgram::exceptionCallback(), VisExceptionService::exceptionCallback(), VisMainProgram::frameworkExceptionCallback(), VisEventMenu::initEventProcessor(), VisEventProcessorService::initEventProcessor(), VisEventMenu::nextEvent(), VisEventMenu::previousEvent(), VisEventMenu::reInitEventProcessor(), IgSocketDriver::run(), IgStudioDriver::run(), VisEventMenu::skipEvent(), VisMainProgram::unhandledExceptionCallback(), and VisExceptionService::unhandledExceptionCallback().

00040 { return m_argv; }

bool IgArgsElement::exists ( const std::string &  arg,
bool  hasvalue = false 
) [virtual]

Definition at line 132 of file IgArgsElement.cc.

References exists().

00134 {
00135     std::vector<std::string> argument;
00136     argument.push_back (arg);
00137     return exists (argument, hasvalue);
00138 }

bool IgArgsElement::exists ( const std::vector< std::string > &  arg,
bool  hasvalue = false 
) [virtual]

Definition at line 116 of file IgArgsElement.cc.

References i, j, m_argc, and m_argv.

Referenced by exists(), IgFileManager::IgFileManager(), and IgSocketDriver::run().

00118 {
00119     int total = hasvalue ? m_argc - 1 : m_argc;
00120     for(int i = 1; i < total; i++)
00121     {
00122         for(unsigned int j = 0; j < arg.size (); j++)
00123         {
00124             if (arg[j] == m_argv[i])
00125                 return true;
00126         }
00127     }
00128     return false;
00129 }

bool IgArgsElement::find ( const std::string &  arg,
int &  value,
bool  remove = false 
) [virtual]

Definition at line 72 of file IgArgsElement.cc.

References find().

00074 {
00075     std::vector<std::string> argument;
00076     argument.push_back (arg);
00077     std::string strValue;
00078     if (find (argument, strValue, remove))
00079     {
00080         value = atoi (strValue.c_str());
00081         return true;
00082     }
00083     return false;
00084 }

bool IgArgsElement::find ( const std::string &  arg,
std::string &  value,
bool  remove = false 
) [virtual]

Definition at line 63 of file IgArgsElement.cc.

References find().

00065 {
00066     std::vector<std::string> argument;
00067     argument.push_back(arg);
00068     return find(argument, value, remove);
00069 }

bool IgArgsElement::find ( const std::vector< std::string > &  arg,
std::string &  value,
bool  remove = false 
) [virtual]

Definition at line 43 of file IgArgsElement.cc.

References i, j, m_argc, and m_argv.

Referenced by IgServerSocket::cmdLineHostname(), IgServerSocket::cmdLinePort(), IgServerSocket::cmdLineProxy(), VisMainProgram::configFailureCallback(), find(), IgIVView::IgIVView(), IgServerPool::IgServerPool(), IgConfigElement::initConfiguration(), IgServerSocket::initialize(), and IgStudioDriver::run().

00045 {
00046     for(int i = 1; i < m_argc - 1; i++)
00047     {
00048         for(unsigned int j = 0; j < arg.size (); j++)
00049         {
00050             if (arg[j] == m_argv[i])
00051             {
00052                 value = m_argv[i+1];
00053                 if (remove)
00054                 { m_argv[i][0] = '\0'; m_argv[i+1][0] = '\0';}
00055                 return true;
00056             }
00057         }
00058     }
00059     return false;
00060 }

IgArgsElement::IG_DECLARE_STATE_ELEMENT ( IgArgsElement   )  [private]

void IgArgsElement::remove ( const std::string &  arg,
bool  hasvalue = false 
) [virtual]

Definition at line 107 of file IgArgsElement.cc.

00109 {
00110     std::vector<std::string> argument;
00111     argument.push_back (arg);
00112     remove (argument, hasvalue);
00113 }

void IgArgsElement::remove ( const std::vector< std::string > &  arg,
bool  hasvalue = false 
) [virtual]

Definition at line 87 of file IgArgsElement.cc.

References i, j, m_argc, and m_argv.

00089 {
00090     int total = hasvalue ? m_argc - 1 : m_argc;
00091     for(int i = 1; i < total; i++)
00092     {
00093         for(unsigned int j = 0; j < arg.size (); j++)
00094         {
00095             if (arg[j] == m_argv[i])
00096             {
00097                 m_argv[i][0]='\0';
00098                 if (hasvalue)
00099                     m_argv[i+1][0]='\0';
00100                 return;
00101             }
00102         }
00103     }
00104 }

Member Data Documentation

int IgArgsElement::m_argc [private]

Definition at line 52 of file IgArgsElement.h.

Referenced by args(), exists(), find(), and remove().

char** IgArgsElement::m_argv [private]

Definition at line 53 of file IgArgsElement.h.

Referenced by argv(), exists(), find(), and remove().

IgState* IgArgsElement::m_state [private]

Definition at line 51 of file IgArgsElement.h.

Referenced by IgArgsElement().

The documentation for this class was generated from the following files:
Generated on Tue Jun 9 18:25:01 2009 for CMSSW by  doxygen 1.5.4