org.siebengeisslein.core
Class Core

java.lang.Object
  org.siebengeisslein.core.Core

public class Core
extends java.lang.Object

Constructor Summary

Core(Config config, boolean create)

Method Summary

long	addEntry(long objID, CoreEntry entry, CoreTransaction ct)
void	close()
void	closeImpl()
void	commit(CoreTransaction ct)
void	compress()
CoreTransaction	createTransaction()
CoreEntry	getEntry(long objID)
LockManager	getLockManager()
boolean	isGCActive()
void	removeEntry(java.lang.Long oid, CoreTransaction ct)
long	reserveObjID()
long	reserveObjIDs(int count)
void	setEntry(long objID, CoreEntry entry, CoreTransaction ct)

Methods inherited from class java.lang.Object

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

Constructor Detail

Core

public Core(Config config,
            boolean create)
     throws java.io.IOException,
            UnknownOIDException

Throws:

java.io.IOException

UnknownOIDException

Method Detail

getLockManager

public LockManager getLockManager()

close

public void close()
           throws java.io.IOException

Throws:

java.io.IOException

closeImpl

public void closeImpl()
               throws java.io.IOException

Throws:

java.io.IOException

reserveObjIDs

public long reserveObjIDs(int count)
                   throws java.io.IOException

Throws:

java.io.IOException

reserveObjID

public long reserveObjID()
                  throws java.io.IOException

Throws:

java.io.IOException

createTransaction

public CoreTransaction createTransaction()
                                  throws java.io.IOException

Throws:

java.io.IOException

addEntry

public long addEntry(long objID,
                     CoreEntry entry,
                     CoreTransaction ct)
              throws java.io.IOException,
                     UnknownOIDException

Throws:

java.io.IOException

UnknownOIDException

setEntry

public void setEntry(long objID,
                     CoreEntry entry,
                     CoreTransaction ct)
              throws java.io.IOException,
                     CoreException

Throws:

java.io.IOException

CoreException

getEntry

public CoreEntry getEntry(long objID)
                   throws java.io.IOException,
                          UnknownOIDException,
                          java.lang.InterruptedException

Throws:

java.io.IOException

UnknownOIDException

java.lang.InterruptedException

removeEntry

public void removeEntry(java.lang.Long oid,
                        CoreTransaction ct)
                 throws java.io.IOException

Throws:

java.io.IOException

isGCActive

public boolean isGCActive()

commit

public void commit(CoreTransaction ct)
            throws UnknownOIDException,
                   java.io.IOException

Throws:

UnknownOIDException

java.io.IOException

compress

public void compress()
              throws java.io.IOException

Throws:

java.io.IOException