org.apache.jackrabbit.core.journal
Class AbstractRecord

java.lang.Object
  org.apache.jackrabbit.core.journal.AbstractRecord

All Implemented Interfaces:

Record

Direct Known Subclasses:

AppendRecord, ReadRecord

public abstract class AbstractRecord
extends Object
implements Record

Base implementation for a record.

Field Summary

protected NamespaceResolver	nsResolver Namespace resolver.
protected NamePathResolver	resolver Name and Path resolver.

Constructor Summary

AbstractRecord(NamespaceResolver nsResolver, NamePathResolver resolver)
Create a new instance of this class.

Method Summary

NodeId	readNodeId() Read a NodeId from the underlying stream.
QNodeTypeDefinition	readNodeTypeDef() Read a NodeTypeDef from the underlying stream.
Path	readPath() Read a Path from the underlying stream.
Path	readPathElement() Read a named path element from the underlying stream.
PropertyId	readPropertyId() Read a PropertyId from the underlying stream.
Name	readQName() Read a Name frmo the underlying stream.
void	writeNodeId(NodeId nodeId) Write a NodeId to the underlying stream.
void	writeNodeTypeDef(QNodeTypeDefinition ntd) Write a NodeTypeDef to the underlying stream.
void	writePath(Path path) Write a Path to the underlying stream.
void	writePathElement(Path path) Write a Path.Element to the underlying stream.
void	writePropertyId(PropertyId propertyId) Write a PropertyId to the underlying stream.
void	writeQName(Name name) Write a Name to the underlying stream.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.jackrabbit.core.journal.Record

cancelUpdate, getJournalId, getProducerId, getRevision, readBoolean, readByte, readChar, readFully, readInt, readLong, readString, update, write, writeBoolean, writeByte, writeChar, writeInt, writeLong, writeString

Field Detail

nsResolver

protected final NamespaceResolver nsResolver

Namespace resolver.

resolver

protected final NamePathResolver resolver

Name and Path resolver.

Constructor Detail

AbstractRecord

public AbstractRecord(NamespaceResolver nsResolver,
                      NamePathResolver resolver)

Create a new instance of this class.

Parameters:

nsResolver - the namespace resolver

resolver - the name-path resolver

Method Detail

writeQName

public void writeQName(Name name)
                throws JournalException

Write a Name to the underlying stream.

Specified by:

writeQName in interface Record

Parameters:

name - name

Throws:

JournalException - if an error occurs

writePathElement

public void writePathElement(Path path)
                      throws JournalException

Write a Path.Element to the underlying stream.

Specified by:

writePathElement in interface Record

Parameters:

path - path element

Throws:

JournalException - if an error occurs

writePath

public void writePath(Path path)
               throws JournalException

Write a Path to the underlying stream.

Specified by:

writePath in interface Record

Parameters:

path - path

Throws:

JournalException - if an error occurs

writeNodeId

public void writeNodeId(NodeId nodeId)
                 throws JournalException

Write a NodeId to the underlying stream.

Specified by:

writeNodeId in interface Record

Parameters:

nodeId - node id

Throws:

JournalException - if an error occurs

writePropertyId

public void writePropertyId(PropertyId propertyId)
                     throws JournalException

Write a PropertyId to the underlying stream.

Specified by:

writePropertyId in interface Record

Parameters:

propertyId - property id

Throws:

JournalException - if an error occurs

writeNodeTypeDef

public void writeNodeTypeDef(QNodeTypeDefinition ntd)
                      throws JournalException

Write a NodeTypeDef to the underlying stream.

Specified by:

writeNodeTypeDef in interface Record

Parameters:

ntd - node type definition

Throws:

JournalException - if an error occurs

readQName

public Name readQName()
               throws JournalException

Read a Name frmo the underlying stream.

Specified by:

readQName in interface Record

Returns:

name name

Throws:

JournalException - if an error occurs

readPathElement

public Path readPathElement()
                     throws JournalException

Read a named path element from the underlying stream.

Specified by:

readPathElement in interface Record

Returns:

path element

Throws:

JournalException - if an error occurs

readPath

public Path readPath()
              throws JournalException

Read a Path from the underlying stream.

Specified by:

readPath in interface Record

Returns:

path

Throws:

JournalException - if an error occurs

readNodeId

public NodeId readNodeId()
                  throws JournalException

Read a NodeId from the underlying stream.

Specified by:

readNodeId in interface Record

Returns:

node id

Throws:

JournalException - if an error occurs

readPropertyId

public PropertyId readPropertyId()
                          throws JournalException

Read a PropertyId from the underlying stream.

Specified by:

readPropertyId in interface Record

Returns:

property id

Throws:

JournalException - if an error occurs

readNodeTypeDef

public QNodeTypeDefinition readNodeTypeDef()
                                    throws JournalException

Read a NodeTypeDef from the underlying stream.

Specified by:

readNodeTypeDef in interface Record

Returns:

node type definition

Throws:

JournalException - if an error occurs