org.apache.uima.impl
Class ChildUimaContext_impl

java.lang.Object
  org.apache.uima.impl.UimaContext_ImplBase
      org.apache.uima.impl.ChildUimaContext_impl

All Implemented Interfaces:

UimaContext, UimaContextAdmin

Direct Known Subclasses:

FlowControllerContext_impl

public class ChildUimaContext_impl
extends UimaContext_ImplBase
implements UimaContextAdmin

Reference implementation of AnnotatorContext.

Field Summary

Fields inherited from class org.apache.uima.impl.UimaContext_ImplBase

mCasPoolSize, mMBean, mOutstandingCASes, mQualifiedContextName, mSofaMappings

Constructor Summary

ChildUimaContext_impl(UimaContextAdmin aParentContext, java.lang.String aContextName, java.util.Map<java.lang.String,java.lang.String> aSofaMappings)

Method Summary

ConfigurationManager	getConfigurationManager() Gets the ConfigurationManager instance used by this UimaContext to resolve configuration parameter resource accesses.
InstrumentationFacility	getInstrumentationFacility() Gets the InstrumentationFacility to be used within this AnalysisEngine.
Logger	getLogger() Gets the Logger to which log output will be sent.
ResourceManager	getResourceManager() Gets the ResourceManager used by this UimaContext to locate and access external resources
UimaContextAdmin	getRootContext() Get the Root Context
Session	getSession() Returns the Session object, which can be used to store data that pertains to a particular client session.
void	initializeRoot(Logger aLogger, ResourceManager aResourceManager, ConfigurationManager aConfigurationManager) Initializes a root UimaContext.
void	setLogger(Logger aLogger) Sets the Logger for this UimaContext.
void	setPearResourceManager(ResourceManager resourceManager) Set the Pear resource manager, to be used instead of any containing Resource Manager.
void	setProcessTrace(ProcessTrace aProcessTrace) Sets the current ProcessTrace object, which will receive trace events generated by the InstrumentationFacility.
void	setSession(Session aSession) Sets the current session object.

Methods inherited from class org.apache.uima.impl.UimaContext_ImplBase

createChild, defineCasPool, getComponentInfo, getConfigParameterNames, getConfigParameterNames, getConfigParameterValue, getConfigParameterValue, getConfigurationGroupNames, getDataPath, getEmptyCas, getManagementInterface, getQualifiedContextName, getResourceAsStream, getResourceAsStream, getResourceFilePath, getResourceFilePath, getResourceObject, getResourceObject, getResourceURI, getResourceURI, getResourceURL, getResourceURL, getSofaMap, getSofaMappings, getUniqueName, makeQualifiedName, mapSofaIDToComponentSofaName, mapToSofaID, returnedCAS

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.uima.UimaContextAdmin

createChild, defineCasPool, getComponentInfo, getManagementInterface, getQualifiedContextName, getSofaMap, getUniqueName, returnedCAS

Methods inherited from interface org.apache.uima.UimaContext

getConfigParameterNames, getConfigParameterNames, getConfigParameterValue, getConfigParameterValue, getConfigurationGroupNames, getDataPath, getEmptyCas, getResourceAsStream, getResourceAsStream, getResourceFilePath, getResourceFilePath, getResourceObject, getResourceObject, getResourceURI, getResourceURI, getResourceURL, getResourceURL, getSofaMappings, mapSofaIDToComponentSofaName, mapToSofaID

Constructor Detail

ChildUimaContext_impl

public ChildUimaContext_impl(UimaContextAdmin aParentContext,
                             java.lang.String aContextName,
                             java.util.Map<java.lang.String,java.lang.String> aSofaMappings)

Method Detail

initializeRoot

public void initializeRoot(Logger aLogger,
                           ResourceManager aResourceManager,
                           ConfigurationManager aConfigurationManager)

Description copied from interface: UimaContextAdmin

Initializes a root UimaContext.

Specified by:

initializeRoot in interface UimaContextAdmin

Parameters:

aLogger - the logger that will be returned by this UimaContext's UimaContext.getLogger() method.

aResourceManager - the ResourceManager that will be used by this UimaContext to locate and access external resource.

aConfigurationManager - the ConfigurationManager that will be used by this UimaContext to access its configuration parameter settings.

getInstrumentationFacility

public InstrumentationFacility getInstrumentationFacility()

Gets the InstrumentationFacility to be used within this AnalysisEngine.

Specified by:

getInstrumentationFacility in interface UimaContext

Returns:

the InstrumentationFacility to be used within this AnalysisEngine

setLogger

public void setLogger(Logger aLogger)

Description copied from interface: UimaContextAdmin

Sets the Logger for this UimaContext. If this method is not called, the default logger (UIMAFramework.getLogger()) will be used.

Specified by:

setLogger in interface UimaContextAdmin

Parameters:

aLogger - the logger that will be returned by this UimaContext's UimaContext.getLogger() method.

getResourceManager

public ResourceManager getResourceManager()

Gets the ResourceManager used by this UimaContext to locate and access external resources

Specified by:

getResourceManager in interface UimaContextAdmin

Returns:

the ResourceManager

setPearResourceManager

public void setPearResourceManager(ResourceManager resourceManager)

Set the Pear resource manager, to be used instead of any containing Resource Manager.

Parameters:

resourceManager -

getConfigurationManager

public ConfigurationManager getConfigurationManager()

Description copied from interface: UimaContextAdmin

Gets the ConfigurationManager instance used by this UimaContext to resolve configuration parameter resource accesses.

Specified by:

getConfigurationManager in interface UimaContextAdmin

Returns:

the ConfigurationManager instance for this UimaContext

setProcessTrace

public void setProcessTrace(ProcessTrace aProcessTrace)

Sets the current ProcessTrace object, which will receive trace events generated by the InstrumentationFacility.

This method is to be called from the Analysis Engine, not the Annotator, so it is not part of the AnnotatorContext interface.

Specified by:

setProcessTrace in interface UimaContextAdmin

Parameters:

aProcessTrace - the ProcessTrace object to receive trace events

getRootContext

public UimaContextAdmin getRootContext()

Get the Root Context

Specified by:

getRootContext in interface UimaContextAdmin

Returns:

root context

getLogger

public Logger getLogger()

Description copied from interface: UimaContext

Gets the Logger to which log output will be sent. UIMA components should use this facility rather than writing to their own log files (or to stdout).

Specified by:

getLogger in interface UimaContext

Returns:

an instance of a logger for use by this annotator.

See Also:

AnnotatorContext.getLogger()

getSession

public Session getSession()

Description copied from interface: UimaContext

Returns the Session object, which can be used to store data that pertains to a particular client session. All data that must persist across requests must be stored in the Session object and NOT in component instance variables. In some service deployments, a single component instance may serve multiple clients. In that case, the service wrapper may provide a different Session object for each client, and this method would return the appropriate Session object for the component to use for the current call.

Note that Session support is NOT implemented in any of the service wrappers (Vinci, SOAP) currently provided in the UIMA SDK.

Specified by:

getSession in interface UimaContext

Returns:

the current Session object

setSession

public void setSession(Session aSession)

Description copied from interface: UimaContextAdmin

Sets the current session object. A default Session object is created when the UimaContext is created. In a multi-client deployment, the deployment wrapper is responsible for ensuring that an appropriate Session object is installed here prior to invoking components that use this UimaContext.

Specified by:

setSession in interface UimaContextAdmin