summaryrefslogtreecommitdiffstats
path: root/branches/sca-java-1.x/modules/binding-ws-axis2-jms/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/jms/ctype/PropertyRule.java
blob: c8d13ba46238835d7203c37e76c7886742beb670 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
/*
* Copyright 2004,2005 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.tuscany.sca.binding.ws.axis2.jms.ctype;

import javax.jms.JMSException;
import javax.jms.Message;

/**
 * Content type rule that attempts to extract the content type from a message property.
 */
public class PropertyRule implements ContentTypeRule {
    private final String propertyName;

    public PropertyRule(String propertyName) {
        this.propertyName = propertyName;
    }

    public ContentTypeInfo getContentType(Message message) throws JMSException {
        String value = message.getStringProperty(propertyName);
        return value == null ? null : new ContentTypeInfo(propertyName, value);
    }

    public String getExpectedContentTypeProperty() {
        return propertyName;
    }
}