Uses of Class
org.coweb.oe.OperationEngineException

Uses of OperationEngineException in org.coweb.oe

Methods in org.coweb.oe that throw OperationEngineException

void	HistoryBuffer.addRemote(Operation op) Adds a received operation to the history.
void	Operation.addToCache(int siteCount) Caches a transformed copy of this original operation for faster future transformations.
Operation	Operation.copy() Makes a copy of this operation object.
ContextVector	ContextVector.copy() Makes an independent copy of this context vector.
ContextVector	OperationEngine.copyContextVector() Makes a copy of the engine context vector representing the local document state.
Operation	OperationEngine.createOp(boolean local, String key, String value, String type, int position, int site, int[] cv, int order) Factory method that creates an operation object initialized with the given values.
static Operation	Operation.createOperationFromState(Object[] state)
static Operation	Operation.createOperationFromType(String type, Map<String,Object> args)
void	OperationEngine.freezeSite(int site) Freezes a slot in the context vector table by inserting a reference to context vector of this engine.
ContextVector	ContextVectorTable.getContextVector(int site) Gets the context vector for the given site.
Operation	Operation.getFromCache(ContextVector cv) Gets a version of the given operation previously transformed into the given context if available.
ContextVector	ContextVectorTable.getMinimumContextVector() Gets the context vector with the minimum sequence number for each site among all context vectors in the table.
Stack<Operation>	HistoryBuffer.getOpsForDifference(ContextDifference cd) Retrieves all of the operations represented by the given context differences from the history buffer.
void	ContextVectorTable.growTo(int count) Increases the size of the context vector table to the given size.
ContextVector	OperationEngine.purge() Runs the garbage collection algorithm over the history buffer.
Operation	OperationEngine.push(boolean local, String key, String value, String type, int position, int site, int[] cv, int order) Creates an operation object and pushes it into the operation engine algorithm.
Operation	OperationEngine.pushRemoteOp(Operation op) Procceses a remote operation, transforming it if required, and adds the original to the history buffer.
void	OperationEngine.pushSync(int site, ContextVector cv) Processes an engine synchronization event.
void	OperationEngine.pushSyncWithSites(int site, int[] sites) Processes an engine synchronization event.
void	ContextVectorTable.setState(int[][] arr) Unserializes context vector table contents to initialize this intance.
void	OperationEngine.setState(Object[] arr) Sets the state of this engine instance to state received from another instance.
void	Operation.setState(Object[] arr) Unserializes operation data and sets it as the instance data.
void	OperationEngine.thawSite(int site) Thaws a slot in the context vector table by inserting a zeroed context vector into the context vector table.
Operation	Operation.transformWith(Operation op) Transforms this operation to include the effects of the operation provided as a parameter IT(this, op).
void	ContextVectorTable.updateWithContextVector(int site, ContextVector cv) Sets the context vector for the given site.
void	ContextVectorTable.updateWithOperation(Operation op) Sets the context vector for the site on the given operation.
void	Operation.upgradeContextTo(Operation op) Upgrades the context of this operation to reflect the inclusion of a single other operation from some site.

Constructors in org.coweb.oe that throw OperationEngineException

ContextVector(Map<String,Object> args)

ContextVectorTable(ContextVector cv, int site)

DeleteOperation(Map<String,Object> args)

InsertOperation(Map<String,Object> args)

Operation(Map<String,Object> args)
Contains information about a local or remote event for transformation.

OperationEngine(int siteId)
Controls the operational transformation algorithm.

UpdateOperation(Map<String,Object> args)