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: */package org.apache.geronimo.tomcat;
17:
18: import org.apache.catalina.Engine;
19: import org.apache.catalina.Realm;
20: import org.apache.catalina.core.StandardEngine;
21: import org.apache.geronimo.tomcat.realm.TomcatJAASRealm;
22:
23: public class TomcatEngine extends StandardEngine implements Engine {
24:
25: /**
26: *
27: */
28: private static final long serialVersionUID = 3834312825844611385L;
29:
30: public Realm getRealm() {
31: if (realm != null)
32: return realm;
33:
34: if (parent != null) {
35: Realm configured = parent.getRealm();
36: if (configured != null)
37: return configured;
38: }
39:
40: //No realms found up the chain, so lets create a default JAAS Realm
41: TomcatJAASRealm defaultRealm = new TomcatJAASRealm();
42: defaultRealm
43: .setUserClassNames("org.apache.geronimo.security.realm.providers.GeronimoUserPrincipal");
44: defaultRealm
45: .setRoleClassNames("org.apache.geronimo.security.realm.providers.GeronimoGroupPrincipal");
46: this.setRealm(defaultRealm);
47: return defaultRealm;
48: }
49: }
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