TL1Section.java

package org.opennaas.extensions.protocols.tl1.message;

import java.io.Serializable;
import java.util.StringTokenizer;

/**
 * TL1 Section of payload data
 * 
 * @author Mathieu Lemay
 * @author Research Technologist Communications Research Centre
 * @version 1.0.0a
 */

public class TL1Section implements Serializable {

	private static final long	serialVersionUID	= 6545988016642150536L;
	/** Field TL1Fields in this Section */
	private TL1Field[]			fields;

	/**
	 * Creates a new instance of TL1Section
	 * 
	 * @param section
	 *            raw Section data to parse
	 */
	public TL1Section() {

	}

	public TL1Section(String section) {
		if (section.charAt(0) == '"' && section.charAt(section.length() - 1) == '"')
			section = section.substring(1, section.length() - 1); // Remove
																	// quotes
		StringTokenizer parser = new StringTokenizer(section, ",");
		fields = new TL1Field[parser.countTokens()];
		int numToken = parser.countTokens();
		for (int i = 0; i < numToken; i++)
			fields[i] = new TL1Field(parser.nextToken());
	}

	public void add(TL1Field field) {

	}

	/**
	 * get the differents field from that section in an array form
	 * 
	 * @return TL1Field array of data
	 */
	public TL1Field[] getFields() {
		return fields;
	}

	/**
	 * Get a specific field
	 * 
	 * @param index
	 *            index of the field to get
	 * @return TL1Field to get
	 */
	public TL1Field getField(int index) {
		return fields[index];
	}

	/**
	 * Convert a TL1Section to a String
	 */
	public String toString() {
		StringBuffer s = new StringBuffer();
		for (int i = 0; i < fields.length; i++) {
			s.append(fields[i].toString());
			if (i < fields.length - 1)
				s.append(",");
		}
		return s.toString();
	}

	public void setFields(TL1Field[] fields)
	{
		this.fields = fields;
	}
}