ParametricSentence.java

/* Copyright (c) 2011 Danish Maritime Authority.
 *
 * 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 dk.dma.ais.sentence;

/**
 * Abstract base class for parametric sentences like Abk
 */
public abstract class ParametricSentence extends Sentence {

    /**
     * Base parse method to be used by extending classes
     */
    @Override
    protected void baseParse(SentenceLine sl) throws SentenceException {
        super.baseParse(sl);

        // Should at least have three fields
        if (sl.getFields().size() < 3) {
            throw new SentenceException("Sentence have less than three fields");
        }

    }

}