/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.

    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.

    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.

\*---------------------------------------------------------------------------*/

#include "patchIdentifier.H"
#include "dictionary.H"
#include "ListOps.H"

// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //

Foam::patchIdentifier::patchIdentifier
(
    const word& name,
    const label index,
    const word& physicalType,
    const wordList& inGroups
)
:
    name_(name),
    index_(index),
    physicalType_(physicalType),
    inGroups_(inGroups)
{}


Foam::patchIdentifier::patchIdentifier
(
    const word& name,
    const dictionary& dict,
    const label index
)
:
    name_(name),
    index_(index)
{
    dict.readIfPresent("physicalType", physicalType_);
    dict.readIfPresent("inGroups", inGroups_);
}


Foam::patchIdentifier::patchIdentifier
(
    const patchIdentifier& p,
    const label index
)
:
    name_(p.name_),
    index_(index),
    physicalType_(p.physicalType_),
    inGroups_(p.inGroups_)
{}


// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //

Foam::patchIdentifier::~patchIdentifier()
{}


// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //

bool Foam::patchIdentifier::inGroup(const word& name) const
{
    return findIndex(inGroups_, name) != -1;
}


void Foam::patchIdentifier::write(Ostream& os) const
{
    if (physicalType_.size())
    {
        os.writeKeyword("physicalType") << physicalType_
            << token::END_STATEMENT << nl;
    }
    if (inGroups_.size())
    {
        os.writeKeyword("inGroups") << inGroups_
            << token::END_STATEMENT << nl;
    }
}


// * * * * * * * * * * * * * * * Friend Operators  * * * * * * * * * * * * * //

Foam::Ostream& Foam::operator<<(Ostream& os, const patchIdentifier& pi)
{
    pi.write(os);
    os.check("Ostream& operator<<(Ostream&, const patchIdentifier&)");
    return os;
}


// ************************************************************************* //
