| //===-- MICmdArgValListOfN.cpp ----------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // 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() {} |
| |
| //++ |
| //------------------------------------------------------------------------------------ |
| // 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() {} |
| |
| //++ |
| //------------------------------------------------------------------------------------ |
| // 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 m_bMandatory ? MIstatus::failure : 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) || |
| (m_eArgType == eArgValType_StringAnything)) { |
| 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) || |
| (m_eArgType == eArgValType_StringAnything)) { |
| 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() const { |
| return m_argValue; |
| } |