org.apache.jackrabbit.mongomk.impl.instruction

Class CommitCommandInstructionVisitor

java.lang.Object

org.apache.jackrabbit.mongomk.impl.instruction.CommitCommandInstructionVisitor

All Implemented Interfaces:

InstructionVisitor

public class CommitCommandInstructionVisitor
extends Object
implements InstructionVisitor

This class reads in the instructions generated from JSON, applies basic checks and creates a node map for CommitCommandMongo to work on later.

Constructor Summary

Constructors

Constructor and Description
CommitCommandInstructionVisitor(MongoNodeStore nodeStore, long baseRevisionId, List<MongoCommit> validCommits) Creates CommitCommandInstructionVisitor

Method Summary

Methods

Modifier and Type	Method and Description
Map<String,MongoNode>	getPathNodeMap() Returns the generated node map after visit methods are called.
void	setBranchId(String branchId) Sets the branch id associated with the commit.
void	visit(Instruction.AddNodeInstruction instruction) Visits a AddNodeInstruction.
void	visit(Instruction.CopyNodeInstruction instruction) Visits a CopyNodeInstruction.
void	visit(Instruction.MoveNodeInstruction instruction) Visits a MoveNodeInstruction.
void	visit(Instruction.RemoveNodeInstruction instruction) Visits a RemoveNodeInstruction.
void	visit(Instruction.SetPropertyInstruction instruction) Visits a SetPropertyInstruction.

Methods inherited from class java.lang.Object

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

Constructor Detail

CommitCommandInstructionVisitor

public CommitCommandInstructionVisitor(MongoNodeStore nodeStore,
                               long baseRevisionId,
                               List<MongoCommit> validCommits)

Creates CommitCommandInstructionVisitor

Parameters:

nodeStore - Node store.

baseRevisionId - the revision this commit is based on

Method Detail

setBranchId

public void setBranchId(String branchId)

Sets the branch id associated with the commit. It can be null.

Parameters:

branchId - Branch id or null.

getPathNodeMap

public Map<String,MongoNode> getPathNodeMap()

Returns the generated node map after visit methods are called.

Returns:

Node map.

visit

public void visit(Instruction.AddNodeInstruction instruction)

Description copied from interface: InstructionVisitor

Visits a AddNodeInstruction.

Specified by:

visit in interface InstructionVisitor

Parameters:

instruction - The instruction.

visit

public void visit(Instruction.SetPropertyInstruction instruction)

Description copied from interface: InstructionVisitor

Visits a SetPropertyInstruction.

Specified by:

visit in interface InstructionVisitor

Parameters:

instruction - The instruction.

visit

public void visit(Instruction.RemoveNodeInstruction instruction)

Description copied from interface: InstructionVisitor

Visits a RemoveNodeInstruction.

Specified by:

visit in interface InstructionVisitor

Parameters:

instruction - The instruction.

visit

public void visit(Instruction.CopyNodeInstruction instruction)

Description copied from interface: InstructionVisitor

Visits a CopyNodeInstruction.

Specified by:

visit in interface InstructionVisitor

Parameters:

instruction - The instruction.

visit

public void visit(Instruction.MoveNodeInstruction instruction)

Description copied from interface: InstructionVisitor

Visits a MoveNodeInstruction.

Specified by:

visit in interface InstructionVisitor

Parameters:

instruction - The instruction.