won.protocol.model

Class DatasetHolder

java.lang.Object

won.protocol.model.DatasetHolder

@Entity
public class DatasetHolder
extends java.lang.Object

Encapsulates a jena dataset for storing it in a relational db.

Constructor Summary

Constructors

Constructor and Description
DatasetHolder(java.net.URI uri, org.apache.jena.query.Dataset dataset)

Method Summary

Modifier and Type	Method and Description
org.apache.jena.query.Dataset	getDataset() Careful, expensive operation: reads dataset from string.
byte[]	getDatasetBytes()
java.lang.Long	getId()
java.net.URI	getUri()
int	getVersion()
void	incrementVersion()
void	setDataset(org.apache.jena.query.Dataset dataset) Careful, expensive operation: writes dataset to string.
void	setId(java.lang.Long id)
void	setUri(java.net.URI uri)
protected void	setVersion(int version)

Methods inherited from class java.lang.Object

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

Constructor Detail

DatasetHolder

public DatasetHolder(java.net.URI uri,
                     org.apache.jena.query.Dataset dataset)

Method Detail

incrementVersion

public void incrementVersion()

getId

public java.lang.Long getId()

setId

public void setId(java.lang.Long id)

getUri

public java.net.URI getUri()

setUri

public void setUri(java.net.URI uri)

setVersion

protected void setVersion(int version)

getVersion

public int getVersion()

getDatasetBytes

public byte[] getDatasetBytes()

setDataset

public void setDataset(org.apache.jena.query.Dataset dataset)

Careful, expensive operation: writes dataset to string.

Parameters:

dataset -

getDataset

public org.apache.jena.query.Dataset getDataset()

Careful, expensive operation: reads dataset from string.

Returns: