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Maven users will need to add the following dependency to their pom.xml for this component:

Code Block
xml
xml

<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>

URI format

Code Block

jt400://user:password@system/QSYS.LIB/LIBRARY.LIB/QUEUE.DTAQ[?options]

To call remote program (Camel 2.7)

Code Block

jt400://user:password@system/QSYS.LIB/LIBRARY.LIB/program.PGM[?options]

...

For the data queue message exchange:

Div
classconfluenceTableSmall

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 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

Wiki Markup
{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

instance

in

the

Registry.

This

is

used

for

obtaining

connections

to

the

AS/400

system.

The

look

up

notation

('#'

character)

should

be

used. | {div}

used.

securedfalseCamel 2.16: Whether to use SSL connections to the AS/400

For the remote program call (Camel 2.7)

Div
classconfluenceTableSmall

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

Wiki Markup
{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

instance

in

the

Registry.

This

is

used

for

obtaining

connections

to

the

AS/400

system.

The

look

up

notation

('#'

character)

should

be

used.

| {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.

Code Block
java
java

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");
    }
}

...

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.

Code Block
java
java

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”);
    }
}

Writing to keyed data queues

Code Block

from("jms:queue:input")
.to("jt400://username:password@system/lib.lib/MSGINDQ.DTAQ?keyed=true");

Reading from keyed data queues

Code Block

from("jt400://username:password@system/lib.lib/MSGOUTDQ.DTAQ?keyed=true&searchKey=MYKEY&searchType=GE")
.to("jms:queue:output");

Include Page
Endpoint See Also
Endpoint See Also