Uses of Interface
org.apache.uima.cas.Feature

Packages that use Feature

Package	Description
org.apache.uima.analysis_engine.impl
org.apache.uima.cas	Common Analysis System(CAS) Interfaces
org.apache.uima.cas.admin
org.apache.uima.cas.impl	Implementation and Low-Level API for the CAS Interfaces.
org.apache.uima.jcas	Interfaces for accessing the JCAS.
org.apache.uima.jcas.cas	JCAS model for built-in CAS types
org.apache.uima.jcas.impl	Provides the classes that support the Java Cas Model (JCM).
org.apache.uima.util	Utility classes and interfaces used by UIMA components.

Uses of Feature in org.apache.uima.analysis_engine.impl

Fields in org.apache.uima.analysis_engine.impl with type parameters of type Feature

Modifier and Type	Field	Description
static final List<Feature>	RsType.EMPTY_FEATURE_LIST

Uses of Feature in org.apache.uima.cas

Methods in org.apache.uima.cas that return Feature

Modifier and Type	Method	Description
Feature	CAS.getBeginFeature()	Get the feature object for the annotation begin feature.
Feature	CAS.getEndFeature()	Get the feature object for the annotation end feature.
Feature	FeaturePath.getFeature(int i)	Get feature at position.
Feature	Type.getFeatureByBaseName(String featureName)	Retrieve a feature for this type.
Feature	TypeSystem.getFeatureByFullName(String featureName)	Get a feature object for a given name.

Methods in org.apache.uima.cas that return types with arguments of type Feature

Modifier and Type	Method	Description
Vector<Feature>	Type.getAppropriateFeatures()	Deprecated. Use getFeatures() instead.
List<Feature>	Type.getFeatures()	Get a vector of the features for which this type is a subtype of the features' domain (i.e., inherited features are also returned).
Iterator<Feature>	TypeSystem.getFeatures()	Get a list of features, in no particular order.

Methods in org.apache.uima.cas with parameters of type Feature

Modifier and Type	Method	Description
void	FeaturePath.addFeature(Feature feat)	Add a new feature at the end of the path.
boolean	FeatureStructure.getBooleanValue(Feature feat)	Get the boolean value of a feature.
byte	FeatureStructure.getByteValue(Feature feat)	Get the byte value of a feature.
double	FeatureStructure.getDoubleValue(Feature feat)	Get the double value of a feature.
FeatureStructure	FeatureStructure.getFeatureValue(Feature feat)	Get a feature value.
String	FeatureStructure.getFeatureValueAsString(Feature feat)	Get the value of the feature as a string if the type of the feature is one of the primitive type.
float	FeatureStructure.getFloatValue(Feature feat)	Get the float value of a feature.
int	FeatureStructure.getIntValue(Feature feat)	Get the int value of a feature.
long	FeatureStructure.getLongValue(Feature feat)	Get the long value of a feature.
short	FeatureStructure.getShortValue(Feature feat)	Get the short value of a feature.
String	FeatureStructure.getStringValue(Feature f)	Get the string value under a feature.
void	FeatureStructure.setBooleanValue(Feature feat, boolean i)	Set the boolean value of a feature.
void	FeatureStructure.setByteValue(Feature feat, byte i)	Set the byte (8 bit) value of a feature.
void	FeatureStructure.setDoubleValue(Feature feat, double i)	Set the double value of a feature.
void	FeatureStructure.setFeatureValue(Feature feat, FeatureStructure fs)	Set a feature value to another FS.
void	FeatureStructure.setFeatureValueFromString(Feature feat, String s)	Sets the value of a feature from a string input if the feature type is one of the primitive types.
void	FeatureStructure.setFloatValue(Feature feat, float f)	Set the float value of a feature.
void	FeatureStructure.setIntValue(Feature feat, int i)	Set the int value of a feature.
void	FeatureStructure.setLongValue(Feature feat, long i)	Set the long (64 bit) value of a feature.
void	FeatureStructure.setShortValue(Feature feat, short i)	Set the short (16 bit) value of a feature.
void	FeatureStructure.setStringValue(Feature feat, String s)	Set the string value of a feature.

Uses of Feature in org.apache.uima.cas.admin

Methods in org.apache.uima.cas.admin that return Feature

Modifier and Type	Method	Description
Feature	TypeSystemMgr.addFeature(String featureName, Type domainType, Type rangeType)	Add an feature to the type system.
Feature	TypeSystemMgr.addFeature(String featureName, Type domainType, Type rangeType, boolean multipleReferencesAllowed)	Add an feature to the type system.
Feature	FSIndexComparator.getKeyFeature(int key)	Get the feature for this key.

Methods in org.apache.uima.cas.admin with parameters of type Feature

Modifier and Type	Method	Description
int	FSIndexComparator.addKey(Feature feat, int compareKey)	Add a new key.

Uses of Feature in org.apache.uima.cas.impl

Classes in org.apache.uima.cas.impl that implement Feature

Modifier and Type	Class	Description
class	FeatureImpl	The implementation of features in the type system.
class	FeatureImpl_jcas_only	The implementation of jcas-only features in the type system.

Methods in org.apache.uima.cas.impl that return Feature

Modifier and Type	Method	Description
Feature	TypeSystemImpl.addFeature(String featureName, Type domainType, Type rangeType)
Feature	TypeSystemImpl.addFeature(String shortFeatName, Type domainType, Type rangeType, boolean multipleReferencesAllowed)
Feature	CASImpl.getBeginFeature()
Feature	CASImpl.getEndFeature()
Feature	TypeImpl.getFeature(String featureName)	Deprecated. use getFeatureByBaseName instead
Feature	TypeSystemImpl.getFeature(String featureName)	Deprecated.
Feature	LowLevelTypeSystem.ll_getFeatureForCode(int featureCode)	Get a feature object for a given code.
Feature	TypeSystemImpl.ll_getFeatureForCode(int featureCode)

Methods in org.apache.uima.cas.impl that return types with arguments of type Feature

Modifier and Type	Method	Description
Vector<Feature>	TypeImpl.getAppropriateFeatures()	Deprecated. use TypeImpl.getFeatures()
List<Feature>	TypeImpl.getFeatures()	guaranteed to be non-null, but might be empty list
Iterator<Feature>	TypeSystemImpl.getFeatures()
Vector<Feature>	TypeSystemImpl.getIntroFeatures(Type type)
Iterator<Feature>	TypeImpl.iterator()

Methods in org.apache.uima.cas.impl with parameters of type Feature

Modifier and Type	Method	Description
int	FSIndexComparatorImpl.addKey(Feature feat, int compareKey)
final void	CASImpl.checkTypingConditions(Type domType, Type ranType, Feature feat)	Check the range is appropriate for this type/feature.
int	FeatureImpl.compareTo(Feature o)	This should work across different type systems, for instance when using filtered serialization
boolean	FeatureStructureImplC.getBooleanValue(Feature feat)	G E T T E R S (The array getters are part of the Classes for the built-in arrays, here are only the non-array ones) getXyzValue(Feature feat) - this is the standard from V2 plain API - it does validity checking (normally) that the feature belongs to the type getXyzValueNc(FeatureImpl feat) - skips the validity checking that the feature belongs to the type.
byte	FeatureStructureImplC.getByteValue(Feature feat)
double	FeatureStructureImplC.getDoubleValue(Feature feat)
TOP	FeatureStructureImplC.getFeatureValue(Feature feat)
String	FeatureStructureImplC.getFeatureValueAsString(Feature feat)
float	FeatureStructureImplC.getFloatValue(Feature feat)
int	FeatureStructureImplC.getIntValue(Feature feat)
long	FeatureStructureImplC.getLongValue(Feature feat)
short	FeatureStructureImplC.getShortValue(Feature feat)
String	FeatureStructureImplC.getStringValue(Feature feat)
boolean	TypeImpl.isAppropriateFeature(Feature feature)
int	LowLevelTypeSystem.ll_getCodeForFeature(Feature feature)	Get the code for a given feature object.
int	TypeSystemImpl.ll_getCodeForFeature(Feature feature)
FeatureImpl	TypeSystemImpl.refreshFeature(Feature f)
void	FeatureStructureImplC.setBooleanValue(Feature feat, boolean v)
void	FeatureStructureImplC.setByteValue(Feature feat, byte v)
void	FeatureStructureImplC.setDoubleValue(Feature feat, double v)
void	FeatureStructureImplC.setFeatureValue(Feature feat, FeatureStructure v)
void	FeatureStructureImplC.setFeatureValueFromString(Feature feat, String s)
void	FeatureStructureImplC.setFloatValue(Feature feat, float v)
void	FeatureStructureImplC.setIntValue(Feature feat, int v)
void	FeatureStructureImplC.setLongValue(Feature feat, long v)
void	FeatureStructureImplC.setShortValue(Feature feat, short v)
void	FeatureStructureImplC.setStringValue(Feature feat, String v)
Runnable	CasCompare.sort_dedup_FSArray(TOP fs, Feature feat)	This is an optional pre-compare operation.

Method parameters in org.apache.uima.cas.impl with type arguments of type Feature

Modifier and Type	Method	Description
void	CasCompare.applyToTypeFeature(String typeName, String featureBaseName, org.apache.uima.internal.util.function.Consumer2<TOP,Feature> c)	Before comparing, you can adjust specific features of specific types, arbitrarily.
List<Runnable>	CasCompare.type_feature_to_runnable(String typeName, String featureBaseName, BiFunction<TOP,Feature,Runnable> c)	Before comparing, you can create pending values for specific types / features, and return a list of runnables, which when run, plug in those pending values.

Uses of Feature in org.apache.uima.jcas

Methods in org.apache.uima.jcas that return Feature

Modifier and Type	Method	Description
Feature	JCas.getRequiredFeature(Type t, String s)
default Feature	JCas.getRequiredFeatureDE(Type t, String s, String rangeName, boolean featOkTst)	Deprecated.

Uses of Feature in org.apache.uima.jcas.cas

Methods in org.apache.uima.jcas.cas with parameters of type Feature

Modifier and Type	Method	Description
void	AnnotationBase.setFeatureValue(Feature feat, FeatureStructure v)
void	Sofa.setFeatureValue(Feature feat, FeatureStructure fs)
void	Sofa.setIntValue(Feature feat, Integer val)
void	Sofa.setStringValue(Feature feat, String val)

Uses of Feature in org.apache.uima.jcas.impl

Methods in org.apache.uima.jcas.impl that return Feature

Modifier and Type	Method	Description
Feature	JCasImpl.getRequiredFeature(Type t, String s)

Uses of Feature in org.apache.uima.util

Methods in org.apache.uima.util with parameters of type Feature

Modifier and Type	Method	Description
static FeatureDescription	TypeSystemUtil.feature2FeatureDescription(Feature aFeature)	Convert a Feature to an equivalent FeatureDescription.