org.vertexium.accumulo

Class ElementMaker<T>

java.lang.Object

org.vertexium.accumulo.ElementMaker<T>

Direct Known Subclasses:

EdgeMaker, VertexMaker

public abstract class ElementMaker<T>
extends Object

Constructor Summary

Constructors

Constructor and Description
ElementMaker(AccumuloGraph graph, Iterator<Map.Entry<org.apache.accumulo.core.data.Key,org.apache.accumulo.core.data.Value>> row, Authorizations authorizations)

Method Summary

Modifier and Type	Method and Description
Authorizations	getAuthorizations()
protected org.apache.hadoop.io.Text	getColumnFamily(org.apache.accumulo.core.data.Key key)
protected org.apache.hadoop.io.Text	getColumnQualifier(org.apache.accumulo.core.data.Key key)
protected abstract long	getElementTimestamp()
AccumuloGraph	getGraph()
protected Set<Visibility>	getHiddenVisibilities()
protected String	getId()
protected abstract String	getIdFromRowKey(String rowKey)
protected List<Property>	getProperties(boolean includeHidden)
protected Visibility	getVisibility()
protected abstract String	getVisibilitySignal()
T	make(boolean includeHidden)
protected abstract T	makeElement(boolean includeHidden)
protected abstract void	processColumn(org.apache.accumulo.core.data.Key key, org.apache.accumulo.core.data.Value value)

Methods inherited from class java.lang.Object

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

Constructor Detail

ElementMaker

public ElementMaker(AccumuloGraph graph,
                    Iterator<Map.Entry<org.apache.accumulo.core.data.Key,org.apache.accumulo.core.data.Value>> row,
                    Authorizations authorizations)

Method Detail

make

public T make(boolean includeHidden)

getElementTimestamp

protected abstract long getElementTimestamp()

getColumnFamily

protected org.apache.hadoop.io.Text getColumnFamily(org.apache.accumulo.core.data.Key key)

getColumnQualifier

protected org.apache.hadoop.io.Text getColumnQualifier(org.apache.accumulo.core.data.Key key)

processColumn

protected abstract void processColumn(org.apache.accumulo.core.data.Key key,
                                      org.apache.accumulo.core.data.Value value)

getIdFromRowKey

protected abstract String getIdFromRowKey(String rowKey)

getVisibilitySignal

protected abstract String getVisibilitySignal()

makeElement

protected abstract T makeElement(boolean includeHidden)

getId

protected String getId()

getVisibility

protected Visibility getVisibility()

getGraph

public AccumuloGraph getGraph()

getHiddenVisibilities

protected Set<Visibility> getHiddenVisibilities()

getProperties

protected List<Property> getProperties(boolean includeHidden)

getAuthorizations

public Authorizations getAuthorizations()