CMake/Source/cmDisallowedCommand.h
Daniel Pfeifer 7fb14775a3 cmDisallowedCommand: extract policy checking from cmCommand
Implement cmDisallowedCommand as a wrapper class for cmCommand.
2017-02-13 21:37:08 +01:00

51 lines
1.2 KiB
C++

/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#ifndef cmDisallowedCommand_h
#define cmDisallowedCommand_h
#include <cmConfigure.h>
#include <string>
#include <vector>
#include "cmCommand.h"
#include "cmPolicies.h"
class cmExecutionStatus;
class cmDisallowedCommand : public cmCommand
{
public:
cmDisallowedCommand(cmCommand* command, cmPolicies::PolicyID policy,
const char* message)
: Command(command)
, Policy(policy)
, Message(message)
{
}
~cmDisallowedCommand() CM_OVERRIDE { delete this->Command; }
cmCommand* Clone() CM_OVERRIDE
{
return new cmDisallowedCommand(this->Command->Clone(), this->Policy,
this->Message);
}
bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus& status) CM_OVERRIDE;
bool IsScriptable() const CM_OVERRIDE
{
return this->Command->IsScriptable();
}
std::string GetName() const CM_OVERRIDE { return this->Command->GetName(); }
private:
cmCommand* Command;
cmPolicies::PolicyID Policy;
const char* Message;
};
#endif