org.treetank.node

Class NamespaceNode

java.lang.Object

org.treetank.node.NamespaceNode

All Implemented Interfaces:

IData, INameNode, INode

public final class NamespaceNode
extends Object
implements INode, INameNode

NamespaceNode

Node representing a namespace.

Constructor Summary

Constructors

Constructor and Description
NamespaceNode(NodeDelegate pDel, NameNodeDelegate pNameDel) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
long	getDataKey() Gets unique IData key.
com.google.common.hash.Funnel<IData>	getFunnel() Getting a Funnel for computing guava-based hashes.
long	getHash() Getting the persisted hash value for this node.
int	getKind() Gets the kind of the item (atomic value, element node, attribute node....).
int	getNameKey() Gets key of qualified name.
long	getParentKey() Gets key of the context item's parent.
int	getTypeKey() Gets value type of the item.
int	getURIKey() Gets key of the URI.
int	hashCode()
boolean	hasParent() Declares, whether the item has a parent.
void	serialize(DataOutput pOutput) Serializing to given dataput
void	setHash(long pHash) Setting the hash of this node including substructure.
void	setNameKey(int pNameKey) Setting the name key.
void	setParentKey(long pKey) Setting the parent key.
void	setTypeKey(int pTypeKey) Setting the type key.
void	setURIKey(int pUriKey) Setting the uri key.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

NamespaceNode

public NamespaceNode(NodeDelegate pDel,
             NameNodeDelegate pNameDel)

Constructor.

Parameters:

pDel - delegate of node properties

pNameDel - delegate for name properties

Method Detail

getKind

public int getKind()

Gets the kind of the item (atomic value, element node, attribute node....).

Specified by:

getKind in interface INode

Returns:

kind of item

getNameKey

public int getNameKey()

Gets key of qualified name.

Specified by:

getNameKey in interface INameNode

Returns:

key of qualified name

setNameKey

public void setNameKey(int pNameKey)

Setting the name key.

Specified by:

setNameKey in interface INameNode

Parameters:

pNameKey - the namekey to be set.

getURIKey

public int getURIKey()

Gets key of the URI.

Specified by:

getURIKey in interface INameNode

Returns:

URI key

setURIKey

public void setURIKey(int pUriKey)

Setting the uri key.

Specified by:

setURIKey in interface INameNode

Parameters:

pUriKey - the urikey to be set.

setHash

public void setHash(long pHash)

Setting the hash of this node including substructure.

Specified by:

setHash in interface INode

Parameters:

pHash - to be set

getHash

public long getHash()

Getting the persisted hash value for this node.

Specified by:

getHash in interface INode

Returns:

the hash stored in this node

getDataKey

public long getDataKey()

Gets unique IData key. This key should be set over the IBucketWriteTrx.incrementDataKey for getting the correct offset within retrievals.

Specified by:

getDataKey in interface IData

Returns:

datakey

getParentKey

public long getParentKey()

Gets key of the context item's parent.

Specified by:

getParentKey in interface INode

Returns:

parent key

hasParent

public boolean hasParent()

Declares, whether the item has a parent.

Specified by:

hasParent in interface INode

Returns:

true, if item has a parent

getTypeKey

public int getTypeKey()

Gets value type of the item.

Specified by:

getTypeKey in interface INode

Returns:

value type

setParentKey

public void setParentKey(long pKey)

Setting the parent key.

Specified by:

setParentKey in interface INode

Parameters:

pKey - the parent to be set.

setTypeKey

public void setTypeKey(int pTypeKey)

Setting the type key.

Specified by:

setTypeKey in interface INode

Parameters:

pTypeKey - the type to be set.

toString

public String toString()

Overrides:

toString in class Object

serialize

public void serialize(DataOutput pOutput)
               throws TTIOException

Serializing to given dataput

Specified by:

serialize in interface IData

Parameters:

pOutput - to serialize to

Throws:

TTIOException

getFunnel

public com.google.common.hash.Funnel<IData> getFunnel()

Description copied from interface: IData

Getting a Funnel for computing guava-based hashes.

Specified by:

getFunnel in interface IData

Returns:

a Funnel for this IData

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object