org.infinispan.commands.remote.recovery

Class GetInDoubtTxInfoCommand

java.lang.Object

org.infinispan.commands.remote.BaseRpcCommand

org.infinispan.commands.remote.recovery.RecoveryCommand

org.infinispan.commands.remote.recovery.GetInDoubtTxInfoCommand

All Implemented Interfaces:

CacheRpcCommand, ReplicableCommand

public class GetInDoubtTxInfoCommand
extends RecoveryCommand

Command used by the recovery tooling for obtaining the list of in-doubt transactions from a node.

Since:

5.0

Author:

Mircea Markus

Field Summary

Fields

Modifier and Type	Field and Description
static int	COMMAND_ID

Fields inherited from class org.infinispan.commands.remote.recovery.RecoveryCommand

recoveryManager

Fields inherited from class org.infinispan.commands.remote.BaseRpcCommand

cacheName

Constructor Summary

Constructors

Constructor and Description
GetInDoubtTxInfoCommand(String cacheName)

Method Summary

Modifier and Type	Method and Description
byte	getCommandId() Used by marshallers to convert this command into an id for streaming.
Object	perform(InvocationContext ctx) Performs the primary function of the command.
void	readFrom(ObjectInput input) Reads this instance from the stream written by ReplicableCommand.writeTo(ObjectOutput).
String	toString()
void	writeTo(ObjectOutput output) Writes this instance to the ObjectOutput.

Methods inherited from class org.infinispan.commands.remote.recovery.RecoveryCommand

init, isReturnValueExpected

Methods inherited from class org.infinispan.commands.remote.BaseRpcCommand

canBlock, getCacheName, getOrigin, setOrigin

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.infinispan.commands.ReplicableCommand

getParameters, setParameters

Field Detail

COMMAND_ID

public static final int COMMAND_ID

See Also:

Constant Field Values

Constructor Detail

GetInDoubtTxInfoCommand

public GetInDoubtTxInfoCommand(String cacheName)

Method Detail

perform

public Object perform(InvocationContext ctx)
               throws Throwable

Description copied from interface: ReplicableCommand

Performs the primary function of the command. Please see specific implementation classes for details on what is performed as well as return types. Important: this method will be invoked at the end of interceptors chain. It should never be called directly from a custom interceptor.

Parameters:

ctx - invocation context

Returns:

arbitrary return value generated by performing this command

Throws:

Throwable - in the event of problems.

getCommandId

public byte getCommandId()

Description copied from interface: ReplicableCommand

Used by marshallers to convert this command into an id for streaming.

Returns:

the method id of this command. This is compatible with pre-2.2.0 MethodCall ids.

writeTo

public void writeTo(ObjectOutput output)
             throws IOException

Description copied from interface: ReplicableCommand

Writes this instance to the ObjectOutput.

Parameters:

output - the stream.

Throws:

IOException - if an error occurred during the I/O.

readFrom

public void readFrom(ObjectInput input)
              throws IOException,
                     ClassNotFoundException

Description copied from interface: ReplicableCommand

Reads this instance from the stream written by ReplicableCommand.writeTo(ObjectOutput).

Parameters:

input - the stream to read.

Throws:

IOException - if an error occurred during the I/O.

ClassNotFoundException - if it tries to load an undefined class.

toString

public String toString()

Overrides:

toString in class BaseRpcCommand