TableRow.java

/*
 * Copyright 2009-2012 the original author or authors.
 *
 * 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 org.springframework.data.hadoop.util;

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

/**
 * Holds the table rows used by {@link Table}.
 *
 * {@link UiUtils}
 *
 * @author Gunnar Hillert
 * @since 1.0.0
 *
 */
public class TableRow {

	/** Holds the data for the column */
	private Map<Integer, String> data = new HashMap<Integer, String>();

	public void setData(Map<Integer, String> data) {
		this.data = data;
	}

	/**
	 * Return a value from this row.
	 *
	 * @param key Column for which to return the value for
	 * @return Value of the specified column within this row
	 *
	 */
	public String getValue(Integer key) {
		return data.get(key);
	}

	/**
	 * Add a value to the to the specified column within this row.
	 *
	 * @param column
	 * @param value
	 */
	public void addValue(Integer column, String value) {
		this.data.put(column, value);
	}

}