org.apache.clerezza.implementation.literal

Class AbstractLiteral

java.lang.Object

org.apache.clerezza.implementation.literal.AbstractLiteral

All Implemented Interfaces:

Literal, RDFTerm

Direct Known Subclasses:

LiteralImpl, PlainLiteralImpl, TypedLiteralImpl

public abstract class AbstractLiteral
extends Object
implements Literal

Author:

developer

Constructor Summary

Constructors

Constructor and Description
AbstractLiteral()

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj) Returns true if obj is an instance of literal that is term-equal with this, false otherwise
int	hashCode() Returns the hash code of the lexical form plus the hash code of the datatype plus if the literal has a language the hash code of the language.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.clerezza.Literal

getDataType, getLanguage, getLexicalForm

Constructor Detail

AbstractLiteral

public AbstractLiteral()

Method Detail

hashCode

public int hashCode()

Description copied from interface: Literal

Returns the hash code of the lexical form plus the hash code of the datatype plus if the literal has a language the hash code of the language.

Specified by:

hashCode in interface Literal

Overrides:

hashCode in class Object

Returns:

hash code

equals

public boolean equals(Object obj)

Description copied from interface: Literal

Returns true if obj is an instance of literal that is term-equal with this, false otherwise

Two literals are term-equal (the same RDF literal) if and only if the two lexical forms, the two datatype IRIs, and the two language tags (if any) compare equal, character by character.

Specified by:

equals in interface Literal

Overrides:

equals in class Object

Returns:

true if obj equals this, false otherwise.