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/*
 * Copyright (c) 2012-2015, Microsoft Mobile
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package org.juniversal.translator.cplusplus;

import java.util.List;

import org.juniversal.translator.core.ASTUtil;
import org.juniversal.translator.core.JUniversalException;

import org.eclipse.jdt.core.dom.ArrayCreation;
import org.eclipse.jdt.core.dom.ArrayType;
import org.eclipse.jdt.core.dom.Expression;


public class ArrayCreationWriter extends CPlusPlusASTNodeWriter {
    public ArrayCreationWriter(CPlusPlusSourceFileWriter cPlusPlusASTWriters) {
        super(cPlusPlusASTWriters);
    }

    @Override
	public void write(ArrayCreation arrayCreation) {
		matchAndWrite("new");

		List dimensions = arrayCreation.dimensions();
		// TODO: Support multidimensional arrays
		if (dimensions.size() > 1)
			throw new JUniversalException("Multidimensional arrays not currently supported");

		// TODO: Support array initializers
		if (arrayCreation.getInitializer() != null)
			throw new JUniversalException("Array initializers not currently supported");

		Expression dimensionSizeExpression = (Expression) dimensions.get(0);

		setPosition(dimensionSizeExpression.getStartPosition());

		write("(");
        writeNode(dimensionSizeExpression);
		copySpaceAndComments();
		write(") ");

		ArrayType arrayType = arrayCreation.getType();
		setPosition(arrayType.getStartPosition());

		write("Array<");
        writeNode(arrayType.getElementType());
		skipSpaceAndComments();
		write(">");

		setPosition(ASTUtil.getEndPosition(dimensionSizeExpression));
		skipSpaceAndComments();
		match("]");
	}
}