question on how Java class from workflow action reads properties

[Steve.Charles]

If I have a workflow Java action similar as follows, setting configuration 
properties:
    <action name='some_task'>
        <java>
            <job-tracker>${jobTracker}</job-tracker>
            <name-node>${nameNode}</name-node>
            <configuration>
                <property>
                    <name>mapred.job.queue.name</name>
                    <value>${queueName}</value>
                </property>
                <property>
                    <name>user</name>
                    <value>${user}</value>
                </property>
                <property>
                    <name>oozieServer</name>
                    <value>${oozieServer}</value>
                </property>
                <property>
                    <name>configLocation</name>
                    <value>${configLocation}</value>

 
In the Java class specified in the action, how do I read those configuration 
properties? I found they don't get passed as system/command line properties.
 
Thanks.
 
 
 
 
Steve 
Sogeti USA
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