org.apache.camel.component.jbpm.workitem

Class AbstractCamelCommand

java.lang.Object

org.apache.camel.component.jbpm.workitem.AbstractCamelCommand

All Implemented Interfaces:

org.kie.api.executor.Command, org.kie.internal.runtime.Cacheable

Direct Known Subclasses:

DeploymentContextCamelCommand, GlobalContextCamelCommand

public abstract class AbstractCamelCommand
extends Object
implements org.kie.api.executor.Command, org.kie.internal.runtime.Cacheable

Camel jBPM Command which allows to call Camel routes with a direct endpoint.

The command passes the retrieved from the CommandContext to the route that has a consumer on the endpoint-id that can be passed with the camel-endpoint-id WorkItem parameter. E.g. when a the value "myCamelEndpoint" is passed to the {link WorkItem} via the camel-endpoint-id parameter, this Command will send the WorkItem to the Camel URI direct:myCamelEndpoint.

The body of the result Message of the invocation is returned via the Response parameter. Access to the raw response Message is provided via the Message parameter. This gives the user access to more advanced fields like message headers and attachments.

Constructor Summary

Constructors

Constructor and Description
AbstractCamelCommand()

Method Summary

Modifier and Type	Method and Description
org.kie.api.executor.ExecutionResults	execute(org.kie.api.executor.CommandContext ctx)
protected abstract org.apache.camel.ProducerTemplate	getProducerTemplate(org.kie.api.executor.CommandContext ctx)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.kie.internal.runtime.Cacheable

close

Constructor Detail

AbstractCamelCommand

public AbstractCamelCommand()

Method Detail

execute

public org.kie.api.executor.ExecutionResults execute(org.kie.api.executor.CommandContext ctx)
                                              throws Exception

Specified by:

execute in interface org.kie.api.executor.Command

Throws:

Exception

getProducerTemplate

protected abstract org.apache.camel.ProducerTemplate getProducerTemplate(org.kie.api.executor.CommandContext ctx)