Package org.apache.uima.resource.impl

Class ConfigurationManager_impl

java.lang.Object

org.apache.uima.resource.impl.ConfigurationManagerImplBase

org.apache.uima.resource.impl.ConfigurationManager_impl

All Implemented Interfaces:

ConfigurationManager

public class ConfigurationManager_impl
extends ConfigurationManagerImplBase

Basic standalone Configuration Manager implmentation.

Field Summary

Fields

Modifier and Type	Field	Description
protected static java.lang.String	LOG_RESOURCE_BUNDLE	resource bundle for log messages
private java.util.Map<java.lang.String,java.lang.Object>	mSharedParamMap	Map containing configuration parameter values and links for parameter values shared by all sessions.

Fields inherited from class org.apache.uima.resource.impl.ConfigurationManagerImplBase

GROUP_SEPARATOR, mLinkMap, SESSION_CONFIGURATION_KEY

Constructor Summary

Constructors

Constructor	Description
ConfigurationManager_impl()

Method Summary

Modifier and Type	Method	Description
private java.lang.Object	createParam(java.lang.String value, java.lang.String paramType)
private <T> java.lang.Object	createParamForClass(java.lang.String value, java.lang.Class<T> clas)
private java.lang.Object	createParams(java.lang.String[] values, java.lang.String paramType)
private <T> java.lang.Object	createParamsForClass(java.lang.String[] values, java.lang.Class<T> clas)
protected void	declareParameters(java.lang.String aGroupName, ConfigurationParameter[] aParams, ConfigurationParameterSettings aSettings, java.lang.String aContextName, Settings aExternalOverrides)	Called during creation of a new context.
protected java.lang.Object	lookupSharedParamNoLinks(java.lang.String aCompleteName)	Looks up the value of a shared parameter, but does NOT follow links.

Methods inherited from class org.apache.uima.resource.impl.ConfigurationManagerImplBase

createContext, getConfigParameterDeclarations, getConfigParameterValue, getConfigParameterValue, getCurrentConfigParameterSettings, getLink, getParameterExpectedValueClass, getSession, lookup, makeQualifiedName, reconfigure, setConfigParameterValue, setConfigParameterValue, setSession

Methods inherited from class java.lang.Object

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

Field Detail

LOG_RESOURCE_BUNDLE

protected static final java.lang.String LOG_RESOURCE_BUNDLE

resource bundle for log messages

See Also:

Constant Field Values

mSharedParamMap

private java.util.Map<java.lang.String,java.lang.Object> mSharedParamMap

Map containing configuration parameter values and links for parameter values shared by all sessions. Can't (currently) be a concurrentHashMap because it stores nulls

Constructor Detail

ConfigurationManager_impl

public ConfigurationManager_impl()

Method Detail

declareParameters

protected void declareParameters(java.lang.String aGroupName,
                                 ConfigurationParameter[] aParams,
                                 ConfigurationParameterSettings aSettings,
                                 java.lang.String aContextName,
                                 Settings aExternalOverrides)
                          throws ResourceConfigurationException

Description copied from class: ConfigurationManagerImplBase

Called during creation of a new context. Declares parameters, optionally in a group. Concrete subclasses will likely want to override this to set up any necessary data structures.

Overrides:

declareParameters in class ConfigurationManagerImplBase

Parameters:

aGroupName - name of parameter group, null if none

aParams - parameter declarations

aSettings - settings for parameters

aContextName - name of context containing this parameter

aExternalOverrides - settings for parameters with external overrides

Throws:

ResourceConfigurationException - passthru

lookupSharedParamNoLinks

protected java.lang.Object lookupSharedParamNoLinks(java.lang.String aCompleteName)

Description copied from class: ConfigurationManagerImplBase

Looks up the value of a shared parameter, but does NOT follow links. Concrete subclasses must implement this to do the actual retrieval of configuration parameter values.

Specified by:

lookupSharedParamNoLinks in class ConfigurationManagerImplBase

Parameters:

aCompleteName - complete name, of the form context/parameter$group

Returns:

value of parameter, or null if no value assigned

createParam

private java.lang.Object createParam(java.lang.String value,
                                     java.lang.String paramType)
                              throws ResourceConfigurationException

Throws:

ResourceConfigurationException

createParams

private java.lang.Object createParams(java.lang.String[] values,
                                      java.lang.String paramType)

createParamForClass

private <T> java.lang.Object createParamForClass(java.lang.String value,
                                                 java.lang.Class<T> clas)
                                          throws ResourceConfigurationException

Throws:

ResourceConfigurationException

createParamsForClass

private <T> java.lang.Object createParamsForClass(java.lang.String[] values,
                                                  java.lang.Class<T> clas)