Package org.apache.jena.sparql.sse

Class Item

java.lang.Object

org.apache.jena.sparql.sse.ItemLocation

org.apache.jena.sparql.sse.Item

public class Item
extends ItemLocation

Field Summary

Fields

Modifier and Type	Field	Description
static Item	defaultItem
static Item	nil

Method Summary

Modifier and Type	Method	Description
static void	addPair(ItemList list, java.lang.String key, java.lang.String value)
static void	addPair(ItemList list, java.lang.String key, Node node)
static void	addPair(ItemList list, Node key, Node value)
static void	addPair(ItemList list, Item key, Item value)
long	asInteger()
static Item	createList()
static Item	createList(int line, int column)
static Item	createList(ItemList list)
static Item	createList(ItemList list, int line, int column)
static Item	createNode(Node node)
static Item	createNode(Node node, int line, int column)
static Item	createSymbol(java.lang.String symbol)
static Item	createSymbol(java.lang.String symbol, int line, int column)
static Item	createTagged(java.lang.String tag)
boolean	equals(java.lang.Object other)
static Item	find(ItemList list, java.lang.String key)
double	getDouble()
int	getInt()
long	getInteger()
ItemList	getList()
int	getLong()
Node	getNode()
java.lang.String	getSymbol()
int	hashCode()
boolean	isList()
boolean	isNil()
boolean	isNode()
boolean	isNodeBNode()
boolean	isNodeLiteral()
boolean	isNodeURI()
boolean	isSymbol()
boolean	isSymbol(java.lang.String testSymbol)
boolean	isSymbolIgnoreCase(java.lang.String testSymbol)
boolean	isTagged()
boolean	isTagged(java.lang.String tag)
boolean	isTaggedIgnoreCase(java.lang.String tag)
boolean	isVar()
static Item	makePair(Item item1, Item item2)
boolean	sameSymbol(java.lang.String symbolStr)
boolean	sameSymbol(Item item)
java.lang.String	shortString()
java.lang.String	sniff()
java.lang.String	toString()
Item	transform(ItemTransform transformer)
void	visit(ItemVisitor visitor)

Methods inherited from class org.apache.jena.sparql.sse.ItemLocation

getColumn, getLine, hasLocation, location

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

nil

public static final Item nil

defaultItem

public static final Item defaultItem

Method Detail

createList

public static Item createList()

createList

public static Item createList(int line,
                              int column)

createList

public static Item createList(ItemList list)

createList

public static Item createList(ItemList list,
                              int line,
                              int column)

createNode

public static Item createNode(Node node)

createNode

public static Item createNode(Node node,
                              int line,
                              int column)

createSymbol

public static Item createSymbol(java.lang.String symbol)

createSymbol

public static Item createSymbol(java.lang.String symbol,
                                int line,
                                int column)

createTagged

public static Item createTagged(java.lang.String tag)

addPair

public static void addPair(ItemList list,
                           java.lang.String key,
                           java.lang.String value)

addPair

public static void addPair(ItemList list,
                           java.lang.String key,
                           Node node)

addPair

public static void addPair(ItemList list,
                           Node key,
                           Node value)

addPair

public static void addPair(ItemList list,
                           Item key,
                           Item value)

makePair

public static Item makePair(Item item1,
                            Item item2)

find

public static Item find(ItemList list,
                        java.lang.String key)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

sameSymbol

public boolean sameSymbol(Item item)

sameSymbol

public boolean sameSymbol(java.lang.String symbolStr)

getList

public ItemList getList()

getNode

public Node getNode()

getSymbol

public java.lang.String getSymbol()

getDouble

public double getDouble()

getInteger

public long getInteger()

getInt

public int getInt()

getLong

public int getLong()

asInteger

public long asInteger()

sniff

public java.lang.String sniff()

isTaggedIgnoreCase

public boolean isTaggedIgnoreCase(java.lang.String tag)

isTagged

public boolean isTagged(java.lang.String tag)

isTagged

public boolean isTagged()

isNil

public boolean isNil()

isList

public boolean isList()

isNode

public boolean isNode()

isNodeURI

public boolean isNodeURI()

isVar

public boolean isVar()

isNodeLiteral

public boolean isNodeLiteral()

isNodeBNode

public boolean isNodeBNode()

isSymbol

public boolean isSymbol()

isSymbol

public boolean isSymbol(java.lang.String testSymbol)

isSymbolIgnoreCase

public boolean isSymbolIgnoreCase(java.lang.String testSymbol)

visit

public void visit(ItemVisitor visitor)

transform

public Item transform(ItemTransform transformer)

toString

public java.lang.String toString()

Overrides:

toString in class ItemLocation

shortString

public java.lang.String shortString()