Package org.apache.lucene.analysis.morph

Class CharacterDefinition

java.lang.Object

org.apache.lucene.analysis.morph.CharacterDefinition

public abstract class CharacterDefinition
extends Object

Character category data.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	CharacterDefinition.LookupCharacterClass	Functional interface to lookup character class

Field Summary

Fields

Modifier and Type	Field	Description
protected final byte[]	characterCategoryMap
static final String	FILENAME_SUFFIX

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CharacterDefinition(IOSupplier<InputStream> charDefResource, String charDefCodecHeader, int charDefCodecVersion, int classCount)

Method Summary

Modifier and Type	Method	Description
byte	getCharacterClass(char c)
boolean	isGroup(char c)
boolean	isInvoke(char c)

Methods inherited from class java.lang.Object

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

Field Details

FILENAME_SUFFIX

public static final String FILENAME_SUFFIX

See Also:

• Constant Field Values

characterCategoryMap

protected final byte[] characterCategoryMap

Constructor Details

CharacterDefinition

protected CharacterDefinition(IOSupplier<InputStream> charDefResource,
 String charDefCodecHeader,
 int charDefCodecVersion,
 int classCount)
                       throws IOException

Throws:

IOException

Method Details

getCharacterClass

public byte getCharacterClass(char c)

isInvoke

public boolean isInvoke(char c)

isGroup

public boolean isGroup(char c)