xdi2.core.impl.json

Class AbstractJSONStore

java.lang.Object

xdi2.core.impl.json.AbstractJSONStore

All Implemented Interfaces:

JSONStore

Direct Known Subclasses:

BDBJSONStore, FileJSONStore, MemoryJSONStore

public abstract class AbstractJSONStore
extends Object
implements JSONStore

Constructor Summary

Constructors

Constructor and Description
AbstractJSONStore()

Method Summary

Modifier and Type	Method and Description
void	beginTransaction()
void	commitTransaction()
void	deleteFromArray(String id, String key, com.google.gson.JsonPrimitive jsonPrimitive)
void	deleteFromObject(String id, String key)
Map<String,com.google.gson.JsonObject>	loadWithPrefix(String id)
void	rollbackTransaction()
void	saveToArray(String id, String key, com.google.gson.JsonPrimitive jsonPrimitive)
void	saveToObject(String id, String key, com.google.gson.JsonElement jsonElement)
boolean	supportsTransactions()

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

close, delete, init, load, save

Constructor Detail

AbstractJSONStore

public AbstractJSONStore()

Method Detail

loadWithPrefix

public Map<String,com.google.gson.JsonObject> loadWithPrefix(String id)
                                                      throws IOException

Specified by:

loadWithPrefix in interface JSONStore

Throws:

IOException

saveToArray

public void saveToArray(String id,
                        String key,
                        com.google.gson.JsonPrimitive jsonPrimitive)
                 throws IOException

Specified by:

saveToArray in interface JSONStore

Throws:

IOException

saveToObject

public void saveToObject(String id,
                         String key,
                         com.google.gson.JsonElement jsonElement)
                  throws IOException

Specified by:

saveToObject in interface JSONStore

Throws:

IOException

deleteFromArray

public void deleteFromArray(String id,
                            String key,
                            com.google.gson.JsonPrimitive jsonPrimitive)
                     throws IOException

Specified by:

deleteFromArray in interface JSONStore

Throws:

IOException

deleteFromObject

public void deleteFromObject(String id,
                             String key)
                      throws IOException

Specified by:

deleteFromObject in interface JSONStore

Throws:

IOException

supportsTransactions

public boolean supportsTransactions()

Specified by:

supportsTransactions in interface JSONStore

beginTransaction

public void beginTransaction()

Specified by:

beginTransaction in interface JSONStore

commitTransaction

public void commitTransaction()

Specified by:

commitTransaction in interface JSONStore

rollbackTransaction

public void rollbackTransaction()

Specified by:

rollbackTransaction in interface JSONStore