// -*- mode: c++; c-basic-offset:4 -*-

// This file is part of libdap, A C++ implementation of the OPeNDAP Data

// Access Protocol.

// Copyright (c) 2002,2003 OPeNDAP, Inc.

// Author: James Gallagher <jgallagher@opendap.org>

//

// This library is free software; you can redistribute it and/or

// modify it under the terms of the GNU Lesser General Public

// License as published by the Free Software Foundation; either

// version 2.1 of the License, or (at your option) any later version.

//

// This library 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

// Lesser General Public License for more details.

//

// You should have received a copy of the GNU Lesser General Public

// License along with this library; if not, write to the Free Software

// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

//

// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.

// (c) COPYRIGHT URI/MIT 1995-1999

// Please read the full copyright statement in the file COPYRIGHT_URI.

//

// Authors:

//      jhrg,jimg       James Gallagher <jgallagher@gso.uri.edu>

// Implementation for the class TestStructure. See TestByte.cc

//

// jhrg 1/12/95

//#define DODS_DEBUG

#include "config.h"

#include "D4Group.h"

#include "Constructor.h"

#include "debug.h"

#include "TestStructure.h"

using namespace libdap;

void TestStructure::m_duplicate(const TestStructure &ts)

{

	d_series_values = ts.d_series_values;

}

BaseType *

TestStructure::ptr_duplicate()

{

	return new TestStructure(*this);

}

TestStructure::TestStructure(const TestStructure &rhs) :

		Structure(rhs), TestCommon(rhs)

{

	m_duplicate(rhs);

}

TestStructure &

TestStructure::operator=(const TestStructure &rhs)

{

	if (this == &rhs) return *this;

	dynamic_cast<Structure &>(*this) = rhs; // run Constructor=

	m_duplicate(rhs);

	return *this;

}

TestStructure::TestStructure(const string &n) :

		Structure(n), d_series_values(false)

{

}

TestStructure::TestStructure(const string &n, const string &d) :

		Structure(n, d), d_series_values(false)

{

}

TestStructure::~TestStructure()

{

}

void TestStructure::output_values(std::ostream &out)

{

	out << "{ ";

	bool value_written = false;

	Vars_citer i = var_begin();

	// Write the first (and maybe only) value.

	while (i != var_end() && !value_written) {

		if ((*i)->send_p()) {

			(*i++)->print_val(out, "", false);

			value_written = true;

		}

		else {

			++i;

		}

	}

	// Each subsequent value will be preceded by a comma

	while (i != var_end()) {

		if ((*i)->send_p()) {

			out << ", ";

			(*i++)->print_val(out, "", false);

		}

		else {

			++i;

		}

	}

	out << " }";

}

void

TestStructure::transform_to_dap4(D4Group *root, Constructor *container)

{

    TestStructure *dest = new TestStructure(name(), dataset());

	Constructor::transform_to_dap4(root, dest);

	container->add_var_nocopy(dest);

}

// For this `Test' class, run the read mfunc for each of variables which

// comprise the structure.

bool TestStructure::read()

{

	if (read_p()) return true;

	for (Vars_iter i = var_begin(); i != var_end(); i++) {

		if (!(*i)->read()) {

			return false;

		}

	}

	set_read_p(true);

	return true;

}

void TestStructure::set_series_values(bool sv)

{

	Vars_iter i = var_begin();

	while (i != var_end()) {

		dynamic_cast<TestCommon&>(*(*i)).set_series_values(sv);

		++i;

	}

	d_series_values = sv;

}