Package io.molr.mole.core.tree

Class ConcurrentStrandExecutor

java.lang.Object

io.molr.mole.core.tree.ConcurrentStrandExecutor

All Implemented Interfaces:

StrandExecutor

public class ConcurrentStrandExecutor
extends java.lang.Object
implements StrandExecutor

Concurrent (non-blocking) implementation of a StrandExecutor. Internally all the operations run on a separate thread avoiding to block the instruct(StrandCommand) method (or any other for that matter).

This class is thread safe

Constructor Summary

Constructors

Constructor	Description
ConcurrentStrandExecutor(io.molr.commons.domain.Strand strand, io.molr.commons.domain.Block actualBlock, TreeStructure structure, StrandFactory strandFactory, StrandExecutorFactory strandExecutorFactory, LeafExecutor leafExecutor, java.util.Set<io.molr.commons.domain.Block> breakpoints, io.molr.commons.domain.ExecutionStrategy executionStrategy)

Method Summary

Modifier and Type	Method	Description
void	abort()
boolean	aborted()
io.molr.commons.domain.Block	getActualBlock()
io.molr.commons.domain.RunState	getActualState()
java.util.Set<io.molr.commons.domain.StrandCommand>	getAllowedCommands()
reactor.core.publisher.Flux<io.molr.commons.domain.Block>	getBlockStream()
java.util.Set<StrandExecutor>	getChildrenStrandExecutors()
reactor.core.publisher.Flux<java.lang.Exception>	getErrorsStream()
reactor.core.publisher.Flux<io.molr.commons.domain.StrandCommand>	getLastCommandStream()	Deprecated.
reactor.core.publisher.Flux<io.molr.commons.domain.RunState>	getStateStream()
io.molr.commons.domain.Strand	getStrand()
void	instruct(io.molr.commons.domain.StrandCommand command)
void	moveTo(io.molr.commons.domain.Block block)	Deprecated.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ConcurrentStrandExecutor

public ConcurrentStrandExecutor(io.molr.commons.domain.Strand strand,
                                io.molr.commons.domain.Block actualBlock,
                                TreeStructure structure,
                                StrandFactory strandFactory,
                                StrandExecutorFactory strandExecutorFactory,
                                LeafExecutor leafExecutor,
                                java.util.Set<io.molr.commons.domain.Block> breakpoints,
                                io.molr.commons.domain.ExecutionStrategy executionStrategy)

Method Detail

instruct

public void instruct(io.molr.commons.domain.StrandCommand command)

Specified by:

instruct in interface StrandExecutor

getStateStream

public reactor.core.publisher.Flux<io.molr.commons.domain.RunState> getStateStream()

Specified by:

getStateStream in interface StrandExecutor

getBlockStream

public reactor.core.publisher.Flux<io.molr.commons.domain.Block> getBlockStream()

Specified by:

getBlockStream in interface StrandExecutor

getErrorsStream

public reactor.core.publisher.Flux<java.lang.Exception> getErrorsStream()

Specified by:

getErrorsStream in interface StrandExecutor

getLastCommandStream

@Deprecated
public reactor.core.publisher.Flux<io.molr.commons.domain.StrandCommand> getLastCommandStream()

Deprecated.

getStrand

public io.molr.commons.domain.Strand getStrand()

Specified by:

getStrand in interface StrandExecutor

getActualState

public io.molr.commons.domain.RunState getActualState()

Specified by:

getActualState in interface StrandExecutor

getActualBlock

public io.molr.commons.domain.Block getActualBlock()

Specified by:

getActualBlock in interface StrandExecutor

getAllowedCommands

public java.util.Set<io.molr.commons.domain.StrandCommand> getAllowedCommands()

Specified by:

getAllowedCommands in interface StrandExecutor

moveTo

@Deprecated
public void moveTo(io.molr.commons.domain.Block block)

Deprecated.

TODO think about a command for this!! A parametrized command will also solve the concurrency issues that the implementation below have

getChildrenStrandExecutors

public java.util.Set<StrandExecutor> getChildrenStrandExecutors()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

abort

public void abort()

Specified by:

abort in interface StrandExecutor

aborted

public boolean aborted()

Specified by:

aborted in interface StrandExecutor