org.jbpm.api.cmd
Interface Environment

public interface Environment

exposes configured process engine scope objects and transaction scope objects to command implementations.

Author:

Tom Baeyens

Method Summary

<T> T	get(java.lang.Class<T> type) searches an object based on type.
java.lang.Object	get(java.lang.String name) searches a named object in all the contexts in the default search order.

Method Detail

get

java.lang.Object get(java.lang.String name)

searches a named object in all the contexts in the default search order.

Returns:

the object if it exists in the environment, null if there is no object with the given name in the environment.

get

<T> T get(java.lang.Class<T> type)

searches an object based on type. The search doesn take superclasses of the context elements into account.

Returns:

the first object of the given type or null in case no such element was found.