| //===-- MICmdArgValListOfN.cpp ----------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| //++ |
| // File: MICmdArgValListOfN.cpp |
| // |
| // Overview: CMICmdArgValListOfN implementation. |
| // |
| // Environment: Compilers: Visual C++ 12. |
| // gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1 |
| // Libraries: See MIReadmetxt. |
| // |
| // Copyright: None. |
| //-- |
| |
| // In-house headers: |
| #include "MICmdArgValListOfN.h" |
| #include "MICmdArgContext.h" |
| #include "MICmdArgValFile.h" |
| #include "MICmdArgValNumber.h" |
| #include "MICmdArgValOptionLong.h" |
| #include "MICmdArgValOptionShort.h" |
| #include "MICmdArgValString.h" |
| #include "MICmdArgValThreadGrp.h" |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: CMICmdArgValListOfN constructor. |
| // Type: Method. |
| // Args: None. |
| // Return: None. |
| // Throws: None. |
| //-- |
| CMICmdArgValListOfN::CMICmdArgValListOfN( void ) |
| { |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: CMICmdArgValListOfN constructor. |
| // Type: Method. |
| // Args: vrArgName - (R) Argument's name to search by. |
| // vbMandatory - (R) True = Yes must be present, false = optional argument. |
| // vbHandleByCmd - (R) True = Command processes *this option, false = not handled. |
| // veType - (R) The type of argument to look for and create argument object of a certain type. |
| // Return: None. |
| // Throws: None. |
| //-- |
| CMICmdArgValListOfN::CMICmdArgValListOfN( const CMIUtilString & vrArgName, const bool vbMandatory, const bool vbHandleByCmd, const ArgValType_e veType ) |
| : CMICmdArgValListBase( vrArgName, vbMandatory, vbHandleByCmd, veType ) |
| { |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: CMICmdArgValListOfN destructor. |
| // Type: Overridden. |
| // Args: None. |
| // Return: None. |
| // Throws: None. |
| //-- |
| CMICmdArgValListOfN::~CMICmdArgValListOfN( void ) |
| { |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: Parse the command's argument options string and try to extract the list of |
| // arguments based on the argument object type to look for. |
| // Type: Overridden. |
| // Args: vwArgContext - (RW) The command's argument options string. |
| // Return: MIstatus::success - Functional succeeded. |
| // MIstatus::failure - Functional failed. |
| // Throws: None. |
| //-- |
| bool CMICmdArgValListOfN::Validate( CMICmdArgContext & vwArgContext ) |
| { |
| if( m_eArgType >= eArgValType_count ) |
| { |
| m_eArgType = eArgValType_invalid; |
| return MIstatus::failure; |
| } |
| |
| if( vwArgContext.IsEmpty() ) |
| return MIstatus::success; |
| |
| const CMIUtilString & rArg( vwArgContext.GetArgsLeftToParse() ); |
| if( IsListOfN( rArg ) && CreateList( rArg ) ) |
| { |
| m_bFound = true; |
| m_bValid = true; |
| vwArgContext.RemoveArg( rArg ); |
| return MIstatus::success; |
| } |
| else |
| return MIstatus::failure; |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: Create list of argument objects each holding a value extract from the command |
| // options line. |
| // Type: Method. |
| // Args: vrTxt - (R) Some options text. |
| // Return: bool - True = yes valid arg, false = no. |
| // Throws: None. |
| //-- |
| bool CMICmdArgValListOfN::CreateList( const CMIUtilString & vrTxt ) |
| { |
| CMIUtilString::VecString_t vecOptions; |
| if( (m_eArgType == eArgValType_StringQuoted) || |
| (m_eArgType == eArgValType_StringQuotedNumber) || |
| (m_eArgType == eArgValType_StringQuotedNumberPath) ) |
| { |
| if( vrTxt.SplitConsiderQuotes( " ", vecOptions ) == 0 ) |
| return MIstatus::failure; |
| } |
| else |
| if( vrTxt.Split( " ", vecOptions ) == 0 ) |
| return MIstatus::failure; |
| |
| CMIUtilString::VecString_t::const_iterator it = vecOptions.begin(); |
| while( it != vecOptions.end() ) |
| { |
| const CMIUtilString & rOption = *it; |
| CMICmdArgValBase * pOption = CreationObj( rOption, m_eArgType ); |
| if( pOption != nullptr ) |
| m_argValue.push_back( pOption ); |
| else |
| return MIstatus::failure; |
| |
| // Next |
| ++it; |
| } |
| |
| return MIstatus::success; |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: Examine the string and determine if it is a valid string type argument. |
| // Type: Method. |
| // Args: vrTxt - (R) Some text. |
| // Return: bool - True = yes valid arg, false = no. |
| // Throws: None. |
| //-- |
| bool CMICmdArgValListOfN::IsListOfN( const CMIUtilString & vrTxt ) const |
| { |
| CMIUtilString::VecString_t vecOptions; |
| if ( m_eArgType == eArgValType_StringQuoted || |
| m_eArgType == eArgValType_StringQuotedNumber || |
| m_eArgType == eArgValType_StringQuotedNumberPath ) |
| { |
| if( vrTxt.SplitConsiderQuotes( " ", vecOptions ) == 0 ) |
| return false; |
| } |
| else |
| if( vrTxt.Split( " ", vecOptions ) == 0 ) |
| return false; |
| |
| CMIUtilString::VecString_t::const_iterator it = vecOptions.begin(); |
| while( it != vecOptions.end() ) |
| { |
| const CMIUtilString & rOption = *it; |
| if( !IsExpectedCorrectType( rOption, m_eArgType ) ) |
| break; |
| |
| // Next |
| ++it; |
| } |
| |
| return true; |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: Retrieve the list of CMICmdArgValBase derived option objects found following |
| // *this long option argument. For example "list-thread-groups [ --recurse 1 ]" |
| // where 1 is the list of expected option to follow. |
| // Type: Method. |
| // Args: None. |
| // Return: CMICmdArgValListBase::VecArgObjPtr_t & - List of options. |
| // Throws: None. |
| //-- |
| const CMICmdArgValListBase::VecArgObjPtr_t & CMICmdArgValListOfN::GetExpectedOptions( void ) const |
| { |
| return m_argValue; |
| } |