|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface Literal
RDF literal node.
Method Summary | |
---|---|
boolean |
equals(Object obj)
Indicates whether some other object is "equal to" this one. |
URI |
getDatatypeURI()
Returns the URI of the RDF datatype of this resource, or NULL_URI for an untyped node. |
DatatypeValue |
getDatatypeValue()
Obtain the data type representation of this literal. |
String |
getEscapedForm()
Provide a legible representation of a literal, following the N-Triples format defined in §3.2 of the W3C's RDF Test Cases Recommendation. |
String |
getEscapedLexicalForm()
Returns an escaped lexical form where double quotes and backslashes are escaped. |
String |
getLanguage()
Returns the language code of the literal, or "" if no language specified. |
Object |
getValue()
Obtain a Java native representation of the datatype. |
int |
hashCode()
Returns a hash-code value for this literal. |
boolean |
isDatatypedLiteral()
Returns true if the literal is a datatype literal. |
boolean |
isLanguageLiteral()
Returns true if the literal is a language literal. |
boolean |
isPlainLiteral()
Returns true if the literal is a untyped/plain literal. |
String |
toString()
Returns the lexical form. |
Methods inherited from interface org.jrdf.graph.TypedNodeVisitable |
---|
accept |
Methods inherited from interface org.jrdf.graph.Value |
---|
getLexicalForm, isWellFormedXML |
Method Detail |
---|
Object getValue()
getValue
in interface Value
DatatypeValue getDatatypeValue()
String getLanguage()
""
if no language specified.
""
if no language specified.URI getDatatypeURI()
NULL_URI
for an untyped node.
NULL_URI
for an untyped node.boolean isDatatypedLiteral()
boolean isLanguageLiteral()
boolean isPlainLiteral()
boolean equals(Object obj)
equals
in class Object
obj
- the reference object with which to compare.
int hashCode()
hashCode
in class Object
String getEscapedForm()
\U
escape sequence rather than a pair of 4-digit &x5C;u
sequences representing 4
the surrogates.
String getEscapedLexicalForm()
String toString()
toString
in class Object
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |