1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
|
8 | |
|
9 | |
|
10 | |
package org.mule.routing; |
11 | |
|
12 | |
import org.mule.api.MuleContext; |
13 | |
import org.mule.api.MuleMessage; |
14 | |
import org.mule.api.context.MuleContextAware; |
15 | |
import org.mule.api.routing.MessageInfoMapping; |
16 | |
|
17 | |
|
18 | |
|
19 | |
|
20 | 0 | public class ExpressionMessageInfoMapping implements MessageInfoMapping, MuleContextAware |
21 | |
{ |
22 | |
private String correlationIdExpression; |
23 | |
private String messageIdExpression; |
24 | |
private MuleContext muleContext; |
25 | |
|
26 | |
public void setMuleContext(MuleContext context) |
27 | |
{ |
28 | 0 | this.muleContext = context; |
29 | 0 | } |
30 | |
|
31 | |
public String getMessageId(MuleMessage message) |
32 | |
{ |
33 | 0 | return (String) muleContext.getExpressionManager().evaluate(getMessageIdExpression(), message, true); |
34 | |
} |
35 | |
|
36 | |
public String getCorrelationId(MuleMessage message) |
37 | |
{ |
38 | 0 | String id = (String) muleContext.getExpressionManager().evaluate(getCorrelationIdExpression(), message, false); |
39 | 0 | if (id == null) |
40 | |
{ |
41 | 0 | id = getMessageId(message); |
42 | |
} |
43 | 0 | return id; |
44 | |
} |
45 | |
|
46 | |
public String getCorrelationIdExpression() |
47 | |
{ |
48 | 0 | return correlationIdExpression; |
49 | |
} |
50 | |
|
51 | |
public void setCorrelationIdExpression(String correlationIdExpression) |
52 | |
{ |
53 | 0 | this.correlationIdExpression = correlationIdExpression; |
54 | 0 | } |
55 | |
|
56 | |
public String getMessageIdExpression() |
57 | |
{ |
58 | 0 | return messageIdExpression; |
59 | |
} |
60 | |
|
61 | |
public void setMessageIdExpression(String messageIdExpression) |
62 | |
{ |
63 | 0 | this.messageIdExpression = messageIdExpression; |
64 | 0 | } |
65 | |
} |