/*
 * 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 com.rometools.utils;

public final class Integers {

    private Integers() {
    }

    /**
     * Converts a String into an Integer.
     *
     * @param s The String to convert, may be null
     * @return The parsed Integer or null when parsing is not possible
     */
    public static Integer parse(final String s) {
        try {
            return Integer.parseInt(s);
        } catch (final NumberFormatException e) {
            return null;
        }
    }

}
