xdi2.core.impl.json.bdb

Class BDBJSONStore

java.lang.Object

xdi2.core.impl.json.AbstractJSONStore

xdi2.core.impl.json.bdb.BDBJSONStore

All Implemented Interfaces:

JSONStore

public class BDBJSONStore
extends AbstractJSONStore
implements JSONStore

This class is used by the BDBJSONGraphFactory class to create JSON based graphs stored in BDB.

Author:

markus

Constructor Summary

Constructors

Constructor and Description
BDBJSONStore(String databasePath, String databaseName, com.sleepycat.je.EnvironmentConfig environmentConfig, com.sleepycat.je.DatabaseConfig databaseConfig)

Method Summary

Modifier and Type	Method and Description
void	beginTransaction()
static void	cleanup(String databasePath)
void	close()
void	commitTransaction()
void	delete(String id)
String	getDatabaseName()
String	getDatabasePath()
void	init()
com.google.gson.JsonObject	load(String id)
void	rollbackTransaction()
void	save(String id, com.google.gson.JsonObject jsonObject)
boolean	supportsTransactions()

Methods inherited from class xdi2.core.impl.json.AbstractJSONStore

deleteFromArray, deleteFromObject, loadWithPrefix, saveToArray, saveToObject

Methods inherited from class java.lang.Object

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

Methods inherited from interface xdi2.core.impl.json.JSONStore

deleteFromArray, deleteFromObject, loadWithPrefix, saveToArray, saveToObject

Constructor Detail

BDBJSONStore

public BDBJSONStore(String databasePath,
                    String databaseName,
                    com.sleepycat.je.EnvironmentConfig environmentConfig,
                    com.sleepycat.je.DatabaseConfig databaseConfig)

Method Detail

init

public void init()
          throws IOException

Specified by:

init in interface JSONStore

Throws:

IOException

close

public void close()

Specified by:

close in interface JSONStore

load

public com.google.gson.JsonObject load(String id)
                                throws IOException

Specified by:

load in interface JSONStore

Throws:

IOException

save

public void save(String id,
                 com.google.gson.JsonObject jsonObject)
          throws IOException

Specified by:

save in interface JSONStore

Throws:

IOException

delete

public void delete(String id)
            throws IOException

Specified by:

delete in interface JSONStore

Throws:

IOException

supportsTransactions

public boolean supportsTransactions()

Specified by:

supportsTransactions in interface JSONStore

Overrides:

supportsTransactions in class AbstractJSONStore

beginTransaction

public void beginTransaction()

Specified by:

beginTransaction in interface JSONStore

Overrides:

beginTransaction in class AbstractJSONStore

commitTransaction

public void commitTransaction()

Specified by:

commitTransaction in interface JSONStore

Overrides:

commitTransaction in class AbstractJSONStore

rollbackTransaction

public void rollbackTransaction()

Specified by:

rollbackTransaction in interface JSONStore

Overrides:

rollbackTransaction in class AbstractJSONStore

getDatabasePath

public String getDatabasePath()

getDatabaseName

public String getDatabaseName()

cleanup

public static void cleanup(String databasePath)