org.safs.jvmagent
Class Agent

java.lang.Object
  |
  +--org.safs.JavaHook
        |
        +--org.safs.jvmagent.Agent

public class Agent

extends JavaHook

org.safs.jvmagent.Agent This class represents our Assistive Technologies Agent in enabled Java JVMs. It will poll for and register with STAF, initialize our own TopLevelWindowListeners, and wait for instructions of what it should do. Currently, it is a running empty stub.

Inner Class Summary

protected class	Agent.STAFWatch Simply monitors for the existence or appearance of STAF and then registers as a STAF client once STAF is available.
class	Agent.TopLevelListener Currently just a stub TopLevelWindowListener for proof-of-concept

Field Summary

static java.lang.String	AGENT_NAME The process name by which all JVM Agents will be registered.
static java.lang.String	LOCAL_AGENT_HANDLE 'safs.jvmagent.handle' This is the System property which will hold the STAF handle # once we have successfully registered with STAF.

Fields inherited from class org.safs.JavaHook

data, DEBUG_MESSAGE, errorText, FAILED_MESSAGE, FAILED_OK_MESSAGE, GENERIC_ERROR, GENERIC_MESSAGE, helper, log, PASSED_MESSAGE, process_name, processor, REQUEST_PROCEED_TESTING, REQUEST_USER_STOPPED_SCRIPT_REQUEST, semaphore_name, SHUTDOWN_RECORD, STAF_ERROR, trd_name, utils, WARNING_MESSAGE, WARNING_OK_MESSAGE

Constructor Summary

Agent()
Constructor for SAFSJVMAgent.

Method Summary

DDGUIUtilities	getGUIUtilities() Retrieve the DDGUIUtilities used by the subclass.
LogUtilities	getLogUtilities() Retrieve the LogUtilities used by the subclass.
ProcessRequest	getRequestProcessor() Retrieve the ProcessRequest instance used by the subclass.
TestRecordHelper	getTRDData() Retrieve the TestRecordHelper used by the subclass.

Methods inherited from class org.safs.JavaHook

allowSystemExit, evaluateRuntimeException, getHelper, getProcessName, getSemaphoreName, getTRDName, setGUIUtilities, setHelper, setLogUtilities, setProcessName, setRequestProcessor, setSemaphoreName, setTRDData, setTRDName, start

Methods inherited from class java.lang.Object

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

Field Detail

AGENT_NAME

public static final java.lang.String AGENT_NAME

The process name by which all JVM Agents will be registered. Each will have a unique handleID, but they will have the same name. This class will use the unique semaphore name derived from AGENT_NAME + handleID for most inter-process communication.

LOCAL_AGENT_HANDLE

public static final java.lang.String LOCAL_AGENT_HANDLE

'safs.jvmagent.handle' This is the System property which will hold the STAF handle # once we have successfully registered with STAF.

Constructor Detail

Agent

public Agent()

Constructor for SAFSJVMAgent.

Method Detail

getLogUtilities

public LogUtilities getLogUtilities()

Description copied from class: JavaHook

Retrieve the LogUtilities used by the subclass. If no LogUtilities has been set (log == null), then the implementation is expected to instantiate and return a LogUtilities instance appropriate for the hook.

Overrides:

getLogUtilities in class JavaHook

See Also:

JavaHook.getLogUtilities()

getTRDData

public TestRecordHelper getTRDData()

Description copied from class: JavaHook

Retrieve the TestRecordHelper used by the subclass. If no TestRecordHelper has been set (data == null), then the implementation is expected to instantiate and return a TestRecordHelper instance appropriate for the hook.

Overrides:

getTRDData in class JavaHook

See Also:

JavaHook.getTRDData()

getGUIUtilities

public DDGUIUtilities getGUIUtilities()

Description copied from class: JavaHook

Retrieve the DDGUIUtilities used by the subclass. If no DDGUIUtilities has been set (utils == null), then the implementation is expected to instantiate and return a DDGUIUtilities instance appropriate for the hook.

Overrides:

getGUIUtilities in class JavaHook

See Also:

JavaHook.getGUIUtilities()

getRequestProcessor

public ProcessRequest getRequestProcessor()

Description copied from class: JavaHook

Retrieve the ProcessRequest instance used by the subclass. If no ProcessRequest has been set (processor == null), then the implementation is expected to instantiate and return a ProcessRequest instance appropriate for the hook.

Overrides:

getRequestProcessor in class JavaHook

See Also:

JavaHook.getRequestProcessor()