| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.sqoop.lib; |
| |
| /** |
| * Parse string representations of boolean values into boolean |
| * scalar types. |
| */ |
| public final class BooleanParser { |
| |
| /** |
| * Return a boolean based on the value contained in the string. |
| * |
| * <p>The following values are considered true: |
| * "true", "t", "yes", "on", "1".</p> |
| * <p>All other values, including 'null', are false.</p> |
| * <p>All comparisons are case-insensitive.</p> |
| */ |
| public static boolean valueOf(final String s) { |
| return s != null && ("true".equalsIgnoreCase(s) || "t".equalsIgnoreCase(s) |
| || "1".equals(s) || "on".equalsIgnoreCase(s) |
| || "yes".equalsIgnoreCase(s)); |
| } |
| |
| private BooleanParser() { } |
| } |