org.treetank.node.delegates

Class ValNodeDelegate

java.lang.Object

org.treetank.node.delegates.ValNodeDelegate

All Implemented Interfaces:

IData, IValNode

public class ValNodeDelegate
extends Object
implements IValNode

Delegate method for all nodes containing \"value\"-data. That means that independent values are stored by the nodes delegating the calls of the interface IValNode to this class.

Author:

Sebastian Graf, University of Konstanz

Constructor Summary

Constructors

Constructor and Description
ValNodeDelegate(NodeDelegate pNodeDel, byte[] pVal) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
long	getDataKey() Delegate method for getNodeKey.
com.google.common.hash.Funnel<IData>	getFunnel() Getting a Funnel for computing guava-based hashes.
int	getKind() Delegate method for getKind.
long	getParentKey() Delegate method for getParentKey.
byte[]	getRawValue() Return a byte array representation of the item's value.
int	getTypeKey() Delegate method for getTypeKey.
int	hashCode()
boolean	hasParent() Delegate method for hasParent.
void	serialize(DataOutput pOutput) Serializing to given dataput
void	setParentKey(long pParentKey) Delegate method for setParentKey.
void	setTypeKey(int pTypeKey) Delegate method for setTypeKey.
void	setValue(byte[] pVal) Setting the value key.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ValNodeDelegate

public ValNodeDelegate(NodeDelegate pNodeDel,
               byte[] pVal)

Constructor

Parameters:

pNodeDel - the common data.

pVal - the own value.

Method Detail

getKind

public int getKind()

Delegate method for getKind.

Returns:

the kind of the node

See Also:

NodeDelegate.getKind()

getDataKey

public long getDataKey()

Delegate method for getNodeKey.

Specified by:

getDataKey in interface IData

Returns:

the node of the key

See Also:

NodeDelegate.getDataKey()

getParentKey

public long getParentKey()

Delegate method for getParentKey.

Returns:

the key of the parent

See Also:

NodeDelegate.getParentKey()

setParentKey

public void setParentKey(long pParentKey)

Delegate method for setParentKey.

Parameters:

pParentKey -

See Also:

NodeDelegate.setParentKey(long)

getTypeKey

public int getTypeKey()

Delegate method for getTypeKey.

Returns:

the key of the type

See Also:

NodeDelegate.getTypeKey()

setTypeKey

public void setTypeKey(int pTypeKey)

Delegate method for setTypeKey.

Parameters:

pTypeKey -

See Also:

NodeDelegate.setTypeKey(int)

hasParent

public boolean hasParent()

Delegate method for hasParent.

Returns:

if the node has a parent

See Also:

NodeDelegate.hasParent()

getRawValue

public byte[] getRawValue()

Return a byte array representation of the item's value.

Specified by:

getRawValue in interface IValNode

Returns:

returns the value of the item

setValue

public void setValue(byte[] pVal)

Setting the value key.

Specified by:

setValue in interface IValNode

Parameters:

pVal - the value to be set.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

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