1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.shiro.web.env;
20
21 import org.apache.shiro.config.ResourceConfigurable;
22 import org.apache.shiro.util.StringUtils;
23
24 /**
25 * Abstract implementation for {@code WebEnvironment}s that can be initialized via resource paths (config files).
26 *
27 * @since 1.2
28 */
29 public abstract class ResourceBasedWebEnvironment extends DefaultWebEnvironment implements ResourceConfigurable {
30
31 private String[] configLocations;
32
33 public String[] getConfigLocations() {
34 return configLocations;
35 }
36
37 public void setConfigLocations(String locations) {
38 if (!StringUtils.hasText(locations)) {
39 throw new IllegalArgumentException("Null/empty locations argument not allowed.");
40 }
41 String[] arr = StringUtils.split(locations);
42 setConfigLocations(arr);
43 }
44
45 public void setConfigLocations(String[] configLocations) {
46 this.configLocations = configLocations;
47 }
48
49 }