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Last modified by Martijn Woudstra on 2023/04/13 15:33
From version 44.1
edited by Martijn Woudstra
on 2023/04/13 15:33
Change comment: Imported from XAR
To version 42.1
edited by Martijn Woudstra
on 2022/08/25 13:35
Change comment: There is no comment for this version

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49 49  
50 50  === 3.1 Header value router ===
51 51  
52 -To implement the header value router, you need to navigate to the Create phase of your integration data model and open the flow you want to make the routing decisions. A typical flow in which the header value router is of use is synchronous routing. For more information on the synchronous routing, please check out this [[microlearning>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.Data traffic routing.intermediate-data-traffic-routing-synchronous-routing||target="blank"]].
52 +To implement the header value router, you need to navigate to the Create phase of your integration data model and open the flow you want to make the routing decisions. A typical flow in which the header value router is of use is synchronous routing. For more information on the synchronous routing, please check out this [[microlearning>>doc:Main.eMagiz Academy.Microlearnings.Intermediate Level.Data traffic routing.intermediate-data-traffic-routing-synchronous-routing.WebHome||target="blank"]].
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54 54  Once you have opened your flow, you need to enter "Start editing" mode. This mode allows you to change the flow in question and add the header to the flow. When you have done so, it becomes time to configure the header value router. In the header value router component, this will look as follows:
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78 78  
79 79  Note that you can use any valid SpEL expression to act as your selector expression.
80 80  
81 -=== 3.3 Error handling ===
81 +=== 3.4 Error handling ===
82 82  
83 83  The default configuration means that an error is thrown when eMagiz cannot send the input message to at least one channel. However, on the advanced tab of both components, there are ways to change this behavior. You should explicitly define where the message should go if none of the specified channels are resolved correctly to change the behavior. You can do this by selecting a default output channel. If the messages should not continue, the default output channel should be the null channel. When eMagiz cannot resolve any criteria, but the message should continue, you need to select one of the channels as the default output channel.
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