Interface | Description |
---|---|
AbstractCas |
The base interface extended by all CAS (Common Analysis System) interfaces in the UIMA SDK.
|
AnnotationBaseFS |
Annotation Base API.
|
ArrayFS<E extends FeatureStructure> |
Feature structure array interface.
|
BooleanArrayFS |
Boolean array interface.
|
ByteArrayFS |
Byte array interface.
|
CAS |
Object-oriented CAS (Common Analysis System) API.
|
CasOwner |
Represents the "owner" of a CAS.
|
CommonArrayFS<E> |
Common parts of the Array interfaces.
|
ComponentInfo |
Information that a CAS needs to know about the component that's currently operating on it.
|
DoubleArrayFS |
Double array interface.
|
Feature |
The interface that describes features in the type system.
|
FeaturePath |
Interface for a feature path.
|
FeatureStructure |
Interface for feature structures.
|
FeatureValuePath | Deprecated
use
FeaturePath |
FloatArrayFS |
Interface for CAS float arrays.
|
FSBooleanConstraint |
Interface for a boolean constraint.
|
FSConstraint |
Interface for feature structure constraints.
|
FSFloatConstraint |
Interface for a float constraint.
|
FSIndex<T extends FeatureStructure> |
Feature structure index access interface.
|
FSIndexRepository |
Repository of indexes over feature structures.
|
FSIntConstraint |
Interface for an integer constraint.
|
FSIterator<T extends FeatureStructure> |
Iterator over feature structures.
|
FSMatchConstraint |
Interface for feature structure matching constraints.
|
FSStringConstraint |
Interface for a String constraint.
|
FSTypeConstraint |
Interface for type constraint.
|
IntArrayFS |
Interface for CAS int arrays.
|
LongArrayFS |
Long array interface.
|
Marker |
An object obtained from the
CAS that is used to query when FSs were created or
modified with respect to the marker. |
SelectFSs<T extends FeatureStructure> |
Collection of builder style methods to specify selection of FSs from indexes Documentation is in
a chapter in the UIMA Version 3 User's Guide.
|
ShortArrayFS |
Short array interface.
|
SofaFS |
Interface for "Subject of Analysis" (Sofa) feature structures.
|
SofaID | Deprecated
As of v2.0, this is no longer needed.
|
StringArrayFS |
String array interface.
|
Type |
The interface describing types in the type system.
|
TypeNameSpace |
An object holding the namespace string for a type.
|
TypeSystem |
The interface to the type system.
|
Class | Description |
---|---|
AbstractCas_ImplBase |
Base class from which CAS implementations should extend.
|
ConstraintFactory |
Methods to create
FSMatchConstraint s for filtered iterators or other
use. |
Enum | Description |
---|---|
FSComparators |
There are 4 kinds of comparators
for the combinations of comparing
- with or without the "id"
- with or without type order (with only includes typeOrder if there is such a key included)
|
SerialFormat |
The various forms of serialization (typically of the CAS)
|
TypeClass |
This class may not be used.
|
Exception | Description |
---|---|
CASException |
Exception class for package org.apache.uima.cas.
|
CASRuntimeException |
Runtime exception class for package org.apache.uima.cas.
|
ParsingException | Deprecated
The Constraint Parser is not supported in externally released versions of UIMA
|
Common Analysis System(CAS) Interfaces
The CAS provides
The Type System is a collection of types and features of each type, where the types are in a single type hierarchy. The type/feature information is collected from possibly multiple annotators that make up a UIMA pipeline, and the definitions are merged.
Indexes provide a way to access those Feature Structures which have been indexed (added to the index, and not subsequently removed). Each CAS view has a separate set of indexes.
This package holds the definition for many of the built-in Feature Structures.
The following classes are alternate interfaces for built-in Feature Structures; they remain for backwards compatibility.org.apache.uima.cas
UIMA v2 name org.apache.uima.cas |
preferred org.apache.uima.jcas.cas |
BooleanArrayFS | BooleanArray |
ByteArrayFS | ByteArray |
ShortArrayFS | ShortArray |
IntegerArrayFS | IntegerArray |
FloatArrayFS | FloatArray |
LongArrayFS | LongArray |
DoubleArrayFS | DoubleArray |
SofaFS | Sofa |
AnnotationBaseFS | AnnotationBase |
Iterators may be filtered, using constraints, specified using these interfaces.
Many of the exceptions that UIMA may throw are collected into groups here. These classes provide one level of indirection that permit IDE environments to conveniently locate and work with these.
Extends | |
CASException | UIMAException (checked) |
CASRuntimeException | UIMARuntimeException |
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