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JT/400 Component

The jt400 component allows you to exchanges messages with an AS/400 system using data queues. This components is only available in Camel 1.5 and above.

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

<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

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

You can append query options to the URI in the following format, ?option=value&option=value&...

URI options

Unknown macro: {div}

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.

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.

Example

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.

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");
    }
}

See Also

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