org.infinispan.context.impl
Class RemoteTxInvocationContext

java.lang.Object
  extended by org.infinispan.context.impl.AbstractInvocationContext
      extended by org.infinispan.context.impl.AbstractTxInvocationContext
          extended by org.infinispan.context.impl.RemoteTxInvocationContext
All Implemented Interfaces:
Cloneable, EntryLookup, FlagContainer, TxInvocationContext, InvocationContext

public class RemoteTxInvocationContext
extends AbstractTxInvocationContext

Context to be used for transaction that originated remotelly.

Since:
4.0
Author:
Mircea.Markus@jboss.com

Nested Class Summary
 
Nested classes/interfaces inherited from class org.infinispan.context.impl.AbstractInvocationContext
AbstractInvocationContext.ContextFlag
 
Field Summary
 
Fields inherited from class org.infinispan.context.impl.AbstractTxInvocationContext
affectedKeys
 
Fields inherited from class org.infinispan.context.impl.AbstractInvocationContext
contextFlags, flags, keysAddedInCurrentInvocation
 
Constructor Summary
RemoteTxInvocationContext()
           
 
Method Summary
 void clearLookedUpEntries()
          Clears the collection of entries looked up
 RemoteTxInvocationContext clone()
           
 boolean equals(Object o)
           
 GlobalTransaction getGlobalTransaction()
          Returns the id of the transaction assoctiated with the current call.
 Object getLockOwner()
          Returns the in behalf of which locks will be aquired.
 BidirectionalMap<Object,CacheEntry> getLookedUpEntries()
          Retrieves a map of entries looked up within the current scope.
 List<WriteCommand> getModifications()
          Returns all the modifications performed in the scope of the current transaction.
 Transaction getRunningTransaction()
          Returns the tx associated with the current thread.
 int hashCode()
           
 boolean isInTxScope()
          Returns true if this call is performed in the context of an transaction, false otherwise.
 boolean isOriginLocal()
          Returns true if the call was originated locally, false if it is the result of a remote rpc.
 CacheEntry lookupEntry(Object key)
          Retrieves an entry from the collection of looked up entries in the current scope.
 void putLookedUpEntries(Map<Object,CacheEntry> lookedUpEntries)
           
 void putLookedUpEntry(Object key, CacheEntry e)
          Puts an entry in the registry of looked up entries in the current scope.
 void removeLookedUpEntry(Object key)
           
 void setRemoteTransaction(RemoteTransaction remoteTransaction)
           
 
Methods inherited from class org.infinispan.context.impl.AbstractTxInvocationContext
addAffectedKeys, assertTransactionValid, getAffectedKeys, hasModifications, isActive, isPreparing, isValid, isValidRunningTx
 
Methods inherited from class org.infinispan.context.impl.AbstractInvocationContext
getFlags, getKeysAddedInCurrentInvocation, hasFlag, hasLockedEntries, hasLockedKey, isContextFlagSet, isFlagsUninitialized, isUseFutureReturnType, keyAddedInCurrentInvocation, reset, setContextFlag, setContextFlag, setFlags, setFlags, setUseFutureReturnType, toString, unsetContextFlag
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.infinispan.context.InvocationContext
getKeysAddedInCurrentInvocation, hasLockedEntries, isUseFutureReturnType, setUseFutureReturnType
 
Methods inherited from interface org.infinispan.context.EntryLookup
hasLockedKey
 
Methods inherited from interface org.infinispan.context.FlagContainer
getFlags, hasFlag, isFlagsUninitialized, reset, setFlags, setFlags
 

Constructor Detail

RemoteTxInvocationContext

public RemoteTxInvocationContext()
Method Detail

getRunningTransaction

public Transaction getRunningTransaction()
Description copied from interface: TxInvocationContext
Returns the tx associated with the current thread. This method MUST be guarded with a call to InvocationContext.isOriginLocal(), as Transaction are not propagated from the node where tx was started.


getLockOwner

public Object getLockOwner()
Description copied from interface: InvocationContext
Returns the in behalf of which locks will be aquired.


getGlobalTransaction

public GlobalTransaction getGlobalTransaction()
Description copied from interface: TxInvocationContext
Returns the id of the transaction assoctiated with the current call.


isInTxScope

public boolean isInTxScope()
Description copied from interface: InvocationContext
Returns true if this call is performed in the context of an transaction, false otherwise.


isOriginLocal

public boolean isOriginLocal()
Description copied from interface: InvocationContext
Returns true if the call was originated locally, false if it is the result of a remote rpc.


getModifications

public List<WriteCommand> getModifications()
Description copied from interface: TxInvocationContext
Returns all the modifications performed in the scope of the current transaction.


setRemoteTransaction

public void setRemoteTransaction(RemoteTransaction remoteTransaction)

lookupEntry

public CacheEntry lookupEntry(Object key)
Description copied from interface: EntryLookup
Retrieves an entry from the collection of looked up entries in the current scope.

Parameters:
key - key to look up
Returns:
an entry, or null if it cannot be found.

getLookedUpEntries

public BidirectionalMap<Object,CacheEntry> getLookedUpEntries()
Description copied from interface: EntryLookup
Retrieves a map of entries looked up within the current scope.

Returns:
a map of looked up entries.

putLookedUpEntry

public void putLookedUpEntry(Object key,
                             CacheEntry e)
Description copied from interface: EntryLookup
Puts an entry in the registry of looked up entries in the current scope.

Parameters:
key - key to store
e - entry to store

removeLookedUpEntry

public void removeLookedUpEntry(Object key)

clearLookedUpEntries

public void clearLookedUpEntries()
Description copied from interface: EntryLookup
Clears the collection of entries looked up


putLookedUpEntries

public void putLookedUpEntries(Map<Object,CacheEntry> lookedUpEntries)

equals

public boolean equals(Object o)
Overrides:
equals in class Object

hashCode

public int hashCode()
Overrides:
hashCode in class Object

clone

public RemoteTxInvocationContext clone()
Specified by:
clone in interface InvocationContext
Overrides:
clone in class AbstractTxInvocationContext

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