RangeReferenceTracker.java

/**
 * Copyright (C) 2012 alanhay <alanhay99@hotmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package uk.co.certait.htmlexporter.ss;

import java.util.HashMap;
import java.util.Map;

public class RangeReferenceTracker {
	private Map<String, CellRange> ranges;

	public RangeReferenceTracker() {
		ranges = new HashMap<String, CellRange>();
	}

	public void addCelltoRange(String rangeName, TableCellReference cell) {
		rangeName = rangeName.toLowerCase().trim();

		if (!ranges.containsKey(rangeName)) {
			ranges.put(rangeName, new CellRange());
		}

		ranges.get(rangeName).addCell(cell);
	}

	public CellRange getCellRange(String name) {
		return ranges.get(name.toLowerCase());
	}
}