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: */
19: package org.apache.axis2.clustering.context;
20:
21: import org.apache.axis2.context.AbstractContext;
22: import org.apache.axis2.context.PropertyDifference;
23: import org.apache.commons.logging.Log;
24: import org.apache.commons.logging.LogFactory;
25:
26: import java.io.Serializable;
27: import java.util.Iterator;
28: import java.util.Map;
29:
30: /**
31: *
32: */
33: public class PropertyUpdater implements Serializable {
34: private static final Log log = LogFactory
35: .getLog(PropertyUpdater.class);
36:
37: private Map properties;
38:
39: public void updateProperties(AbstractContext abstractContext) {
40: log.debug("Updating props in " + abstractContext);
41: if (abstractContext != null) {
42: for (Iterator iter = properties.keySet().iterator(); iter
43: .hasNext();) {
44: String key = (String) iter.next();
45: PropertyDifference propDiff = (PropertyDifference) properties
46: .get(key);
47: if (propDiff.isRemoved()) {
48: abstractContext.removePropertyNonReplicable(key);
49: } else { // it is updated/added
50: abstractContext.setNonReplicableProperty(key,
51: propDiff.getValue());
52: log.debug("Added prop=" + key + ", value="
53: + propDiff.getValue() + " to context "
54: + abstractContext);
55: }
56: }
57: }
58: }
59:
60: public void addContextProperty(PropertyDifference diff) {
61: properties.put(diff.getKey(), diff);
62: }
63:
64: public void setProperties(Map properties) {
65: this .properties = properties;
66: }
67:
68: public Map getProperties() {
69: return properties;
70: }
71: }
|