...
Maven users will need to add the following dependency to their pom.xml
for this component:
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<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-jt400</artifactId>
<version>x.x.x</version>
<!-- use the same version as your Camel core version -->
</dependency>
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URI format
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jt400://user:password@system/QSYS.LIB/LIBRARY.LIB/QUEUE.DTAQ[?options]
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To call remote program (Camel 2.7)
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jt400://user:password@system/QSYS.LIB/LIBRARY.LIB/program.PGM[?options]
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...
For the data queue message exchange:
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class | confluenceTableSmall |
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Name | Default value | Description |
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ccsid
| default system CCSID | Specifies the CCSID to use for the connection with the AS/400 system. | format
| text
| Specifies the data format for sending messages valid options are: text (represented by String ) and binary (represented by byte[] ) | consumer.delay
| 500
| Delay in milliseconds between each poll. | consumer.initialDelay
| 1000
| Milliseconds before polling starts. | consumer.userFixedDelay
| false
| true to use fixed delay between polls, otherwise fixed rate is used. See ScheduledExecutorService in JDK for details.
| guiAvailable
| false
| Camel 2.8: Specifies whether AS/400 prompting is enabled in the environment running Camel. | keyed
| false
| Camel 2.10: Whether to use keyed or non-keyed data queues. | searchKey
| null
| Camel 2.10: Search key for keyed data queues. | searchType
| EQ
| Camel 2.10: Search type which can be a value of EQ , NE , LT , LE , GT , or GE . | connectionPool
| AS400ConnectionPool instance
| Camel 2.10: Reference to an |
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Wiki Markup |
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{div:class=confluenceTableSmall}
|| Name || Default value || Description ||
| {{ccsid}} | default system CCSID | Specifies the CCSID to use for the connection with the AS/400 system. |
| {{format}} | {{text}} | Specifies the data format for sending messages \\ valid options are: {{text}} (represented by {{String}}) and {{binary}} (represented by {{byte[]}}) |
| {{consumer.delay}} | {{500}} | Delay in milliseconds between each poll. |
| {{consumer.initialDelay}} | {{1000}} | Milliseconds before polling starts. |
| {{consumer.userFixedDelay}} | {{false}} | {{true}} to use fixed delay between polls, otherwise fixed rate is used. See [ScheduledExecutorService|http://java.sun.com/j2se/1.5.0/docs/api/java/util/concurrent/ScheduledExecutorService.html] in JDK for details. |
| {{guiAvailable}} | {{false}} | *Camel 2.8:* Specifies whether AS/400 prompting is enabled in the environment running Camel. |
| {{keyed}} | {{false}} | *Camel 2.10:* Whether to use keyed or non-keyed data queues. |
| {{searchKey}} | {{null}} | *Camel 2.10:* Search key for keyed data queues. |
| {{searchType}} | {{EQ}} | *Camel 2.10:* Search type which can be a value of {{EQ}}, {{NE}}, {{LT}}, {{LE}}, {{GT}}, or {{GE}}. |
| {{connectionPool}} | {{AS400ConnectionPool}} instance | *Camel 2.10:* Reference to an com.ibm.as400.access.AS400ConnectionPool |
used. |
{div}used. | secured | false | Camel 2.16: Whether to use SSL connections to the AS/400 |
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For the remote program call (Camel 2.7)
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class | confluenceTableSmall |
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Name | Default value | Description |
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outputFieldsIdx
| | Specifies which fields (program parameters) are output parameters. | fieldsLength
| | Specifies the fields (program parameters) length as in the AS/400 program definition. | format
| text
| Camel 2.10: Specifies the data format for sending messages valid options are: text (represented by String ) and binary (represented by byte[] ) | guiAvailable
| false
| Camel 2.8: Specifies whether AS/400 prompting is enabled in the environment running Camel. | connectionPool
| AS400ConnectionPool instance
| Camel 2.10: Reference to an |
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Wiki Markup |
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{div:class=confluenceTableSmall}
|| Name || Default value || Description ||
| {{outputFieldsIdx}} | | Specifies which fields (program parameters) are output parameters. |
| {{fieldsLength}} | | Specifies the fields (program parameters) length as in the AS/400 program definition. |
| {{format}} | {{text}} | *Camel 2.10:* Specifies the data format for sending messages \\ valid options are: {{text}} (represented by {{String}}) and {{binary}} (represented by {{byte[]}}) |
| {{guiAvailable}} | {{false}} | *Camel 2.8:* Specifies whether AS/400 prompting is enabled in the environment running Camel. |
| {{connectionPool}} | {{AS400ConnectionPool}} instance | *Camel 2.10:* Reference to an com.ibm.as400.access.AS400ConnectionPool |
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{div} |
Usage
When configured as a consumer endpoint, the endpoint will poll a data queue on a remote system. For every entry on the data queue, a new Exchange
is sent with the entry's data in the In message's body, formatted either as a String
or a byte[]
, depending on the format. For a provider endpoint, the In message body contents will be put on the data queue as either raw bytes or text.
...
In the snippet below, the data for an exchange sent to the direct:george
endpoint will be put in the data queue PENNYLANE
in library BEATLES
on a system named LIVERPOOL
.
Another user connects to the same data queue to receive the information from the data queue and forward it to the mock:ringo
endpoint.
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public class Jt400RouteBuilder extends RouteBuilder {
@Override
public void configure() throws Exception {
from("direct:george").to("jt400://GEORGE:EGROEG@LIVERPOOL/QSYS.LIB/BEATLES.LIB/PENNYLANE.DTAQ");
from("jt400://RINGO:OGNIR@LIVERPOOL/QSYS.LIB/BEATLES.LIB/PENNYLANE.DTAQ").to("mock:ringo");
}
}
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...
In the snippet below, the data Exchange sent to the direct:work endpoint will contain three string that will be used as the arguments for the program “compute” in the library “assets”. This program will write the output values in the 2nd and 3rd parameters. All the parameters will be sent to the direct:play endpoint.
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public class Jt400RouteBuilder extends RouteBuilder {
@Override
public void configure() throws Exception {
from("direct:work").to("jt400://GRUPO:ATWORK@server/QSYS.LIB/assets.LIB/compute.PGM?fieldsLength=10,10,512&ouputFieldsIdx=2,3").to(“direct:play”);
}
}
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Writing to keyed data queues
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from("jms:queue:input")
.to("jt400://username:password@system/lib.lib/MSGINDQ.DTAQ?keyed=true");
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Reading from keyed data queues
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from("jt400://username:password@system/lib.lib/MSGOUTDQ.DTAQ?keyed=true&searchKey=MYKEY&searchType=GE")
.to("jms:queue:output");
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Include Page |
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| Endpoint See Also |
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| Endpoint See Also |
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