01: /**
02: * Licensed to the Apache Software Foundation (ASF) under one
03: * or more contributor license agreements. See the NOTICE file
04: * distributed with this work for additional information
05: * regarding copyright ownership. The ASF licenses this file
06: * to you under the Apache License, Version 2.0 (the
07: * "License"); you may not use this file except in compliance
08: * with the License. You may obtain a copy of the License at
09: *
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: */package org.apache.cxf.ws.policy;
19:
20: import java.util.ArrayList;
21: import java.util.Collection;
22: import java.util.List;
23: import java.util.Map;
24:
25: import javax.xml.namespace.QName;
26:
27: import org.apache.cxf.extension.BusExtension;
28: import org.apache.cxf.extension.RegistryImpl;
29: import org.apache.cxf.interceptor.Interceptor;
30: import org.apache.neethi.Assertion;
31:
32: /**
33: *
34: */
35: public class PolicyInterceptorProviderRegistryImpl extends
36: RegistryImpl<QName, PolicyInterceptorProvider> implements
37: PolicyInterceptorProviderRegistry, BusExtension {
38:
39: public PolicyInterceptorProviderRegistryImpl() {
40: this (null);
41: }
42:
43: public PolicyInterceptorProviderRegistryImpl(
44: Map<QName, PolicyInterceptorProvider> interceptors) {
45: super (interceptors);
46: }
47:
48: public Class<?> getRegistrationType() {
49: return PolicyInterceptorProviderRegistry.class;
50: }
51:
52: public List<Interceptor> getInterceptors(
53: Collection<Assertion> alternative, boolean out,
54: boolean fault) {
55: List<Interceptor> interceptors = new ArrayList<Interceptor>();
56: for (Assertion a : alternative) {
57: if (a.isOptional()) {
58: continue;
59: }
60: QName qn = a.getName();
61: PolicyInterceptorProvider pp = get(qn);
62: if (null != pp) {
63: interceptors.addAll(out ? (fault ? pp
64: .getOutFaultInterceptors() : pp
65: .getOutInterceptors()) : (fault ? pp
66: .getInFaultInterceptors() : pp
67: .getInInterceptors()));
68: }
69: }
70: return interceptors;
71: }
72: }
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