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## org.apache.uima.resource
Interface Session

All Superinterfaces:
  Serializable

    public interface Session

extends Serializable

An object that encapsulates all conversational state between a UIMA `Resource` and a particular client. In a local deployment, there will probably be only one session. Distributed deployments often have multiple sessions. If multiple sessions are in use, it is the application's or service wrapper's responsibility to make sure that a Resource's `Session` object is properly set up prior to invoking any of that Resource's methods.

Note that a particular component, such as an annotator, may get a handle to a Session object that actually represents a particular namespace within a larger Session. This allows each component to use arbitrary keys for storing information in the session without risking name collisions.

Method Summary
`Object` | `get(String aKey)` Gets an object from the Session
`void` | `put(String aKey, Object aValue)` Stores an object in the Session

Method Detail

### put

    void put(String aKey,
             Object aValue)

  Stores an object in the Session

### get

    Object get(String aKey)

  Gets an object from the Session

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Copyright © 2008 The Apache Software Foundation. All Rights Reserved.