ArrayUtil.java

package uk.transactis.csvParsing.util;

public class ArrayUtil {

	/**
	 * Trims all elements of an array without side affect.
	 * 
	 * @param array
	 *            Array from which to base the output array
	 * @return A new array that equals input array but with each element
	 *         trimmed.
	 */
	public static String[] trimArray(String[] array) {
		String[] trimmedArray = new String[array.length];
		for (int i = 0; i < array.length; i++) {
			trimmedArray[i] = array[i].trim();
		}
		return trimmedArray;
	}
}