Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
JdbcMessageRequester |
|
| 0.0;0 |
1 | /* | |
2 | * $Id: JdbcMessageRequester.java 20349 2010-11-25 10:56:50Z pablo.kraan $ | |
3 | * -------------------------------------------------------------------------------------- | |
4 | * Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com | |
5 | * | |
6 | * The software in this package is published under the terms of the CPAL v1.0 | |
7 | * license, a copy of which has been included with this distribution in the | |
8 | * LICENSE.txt file. | |
9 | */ | |
10 | ||
11 | package org.mule.transport.jdbc; | |
12 | ||
13 | import org.mule.api.MuleEvent; | |
14 | import org.mule.api.MuleMessage; | |
15 | import org.mule.api.endpoint.InboundEndpoint; | |
16 | import org.mule.transport.AbstractMessageRequester; | |
17 | import org.mule.transport.jdbc.sqlstrategy.SqlStatementStrategy; | |
18 | ||
19 | ||
20 | public class JdbcMessageRequester extends AbstractMessageRequester | |
21 | { | |
22 | ||
23 | private JdbcConnector connector; | |
24 | ||
25 | public JdbcMessageRequester(InboundEndpoint endpoint) | |
26 | { | |
27 | 0 | super(endpoint); |
28 | 0 | this.connector = (JdbcConnector) endpoint.getConnector(); |
29 | 0 | } |
30 | ||
31 | @Override | |
32 | protected void doDispose() | |
33 | { | |
34 | // template method | |
35 | 0 | } |
36 | ||
37 | /** | |
38 | * Make a specific request to the underlying transport | |
39 | * | |
40 | * @param timeout the maximum time the operation should block before returning. | |
41 | * The call should return immediately if there is data available. If | |
42 | * no data becomes available before the timeout elapses, null will be | |
43 | * returned | |
44 | * @return the result of the request wrapped in a MuleMessage object. Null will be | |
45 | * returned if no data was available | |
46 | * @throws Exception if the call to the underlying protocol causes an exception | |
47 | */ | |
48 | protected MuleMessage doRequest(long timeout) throws Exception | |
49 | { | |
50 | 0 | return doRequest(timeout, null); |
51 | } | |
52 | ||
53 | /** | |
54 | * Make a specific request to the underlying transport | |
55 | * Special case: The event is need when doReceive was called from doSend | |
56 | * @param timeout only for compatibility with doRequest(long timeout) | |
57 | * @param event There is a need to get params from message | |
58 | * @return the result of the request wrapped in a MuleMessage object. Null will be | |
59 | * returned if no data was available | |
60 | * @throws Exception if the call to the underlying protocol causes an exception | |
61 | */ | |
62 | protected MuleMessage doRequest(long timeout, MuleEvent event) throws Exception | |
63 | { | |
64 | 0 | String statement = connector.getStatement(endpoint); |
65 | 0 | SqlStatementStrategy strategy = connector.getSqlStatementStrategyFactory().create(statement, null); |
66 | 0 | return strategy.executeStatement(connector, endpoint, event, timeout); |
67 | } | |
68 | ||
69 | ||
70 | @Override | |
71 | protected void doConnect() throws Exception | |
72 | { | |
73 | // template method | |
74 | 0 | } |
75 | ||
76 | @Override | |
77 | protected void doDisconnect() throws Exception | |
78 | { | |
79 | // template method | |
80 | 0 | } |
81 | ||
82 | } |