Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
Transportable |
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| 1.0;1 |
1 | /* | |
2 | * Created on 15-Apr-2004 | |
3 | */ | |
4 | package ca.uhn.hl7v2.protocol; | |
5 | ||
6 | import java.util.Map; | |
7 | ||
8 | /** | |
9 | * An HL7 message in text form, with optional metadata, which can | |
10 | * be handled in a transport layer. | |
11 | * | |
12 | * @author <a href="mailto:bryan.tripp@uhn.on.ca">Bryan Tripp</a> | |
13 | * @version $Revision: 1.1 $ updated on $Date: 2007-02-19 02:24:38 $ by $Author: jamesagnew $ | |
14 | */ | |
15 | public interface Transportable { | |
16 | ||
17 | /** | |
18 | * @return the text of an HL7 message (either ER7 or XML encoding). | |
19 | */ | |
20 | public String getMessage(); | |
21 | ||
22 | /** | |
23 | * @return metadata associated with the message. If the message is being | |
24 | * sent to a <code>TransportLayer</code>, this may include selected message fields | |
25 | * (eg to facilitate routing based on MSH fields without re-parsing the | |
26 | * message). If the message is being received, this may include | |
27 | * information such as the IP address of the server from which the message | |
28 | * was received (this depends on the underlying <code>TransportLayer</code> used). | |
29 | * Message fields are keyed with <code>Terser</code> path names. | |
30 | */ | |
31 | public Map<String, Object> getMetadata(); | |
32 | ||
33 | } |