01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: *
17: */
18: package org.apache.lenya.ac;
19:
20: import org.apache.commons.validator.EmailValidator;
21:
22: /**
23: * Utility class for access control items.
24: */
25: public class ItemUtil {
26:
27: /**
28: * Checks if a string is a valid ID.
29: * @param id The string to test.
30: * @return A boolean value.
31: */
32: public static boolean isValidId(String id) {
33: return id != null && id.matches("\\w+");
34: }
35:
36: /**
37: * Checks if a string is a valid e-mail address.
38: * @param email The string.
39: * @return A boolean value.
40: */
41: public static boolean isValidEmail(String email) {
42: return EmailValidator.getInstance().isValid(email);
43: }
44:
45: }
|