Class H2Database

java.lang.Object

eu.cloudnetservice.node.impl.database.AbstractDatabase

eu.cloudnetservice.node.impl.database.sql.SQLDatabase

eu.cloudnetservice.node.impl.database.h2.H2Database

All Implemented Interfaces:

eu.cloudnetservice.driver.base.Named, eu.cloudnetservice.driver.database.Database, eu.cloudnetservice.node.database.LocalDatabase, AutoCloseable

public final class H2Database
extends SQLDatabase

Field Summary

Fields inherited from class SQLDatabase

databaseProvider, TABLE_COLUMN_KEY, TABLE_COLUMN_VAL

Fields inherited from class AbstractDatabase

name

Constructor Summary

Constructors

Constructor	Description
H2Database(@NonNull SQLDatabaseProvider provider, @NonNull String name)

Method Summary

Modifier and Type	Method	Description
void	clear()
void	close()
boolean	contains(@NonNull String key)
boolean	delete(@NonNull String key)
boolean	delete0(String key)
long	documentCount()
@NonNull Collection<eu.cloudnetservice.driver.document.Document>	documents()
@NonNull Map<String, eu.cloudnetservice.driver.document.Document>	entries()
@NonNull List<eu.cloudnetservice.driver.document.Document>	find(@NonNull String fieldName, String fieldValue)
@NonNull List<eu.cloudnetservice.driver.document.Document>	find(@NonNull Map<String,String> filters)
@Nullable eu.cloudnetservice.driver.document.Document	get(@NonNull String key)
boolean	insert(@NonNull String key, @NonNull eu.cloudnetservice.driver.document.Document document)
private boolean	insert0(@NonNull String key, @NonNull eu.cloudnetservice.driver.document.Document document)
boolean	insertOrUpdate(String key, eu.cloudnetservice.driver.document.Document document)
void	iterate(@NonNull BiConsumer<String, eu.cloudnetservice.driver.document.Document> consumer)
@NonNull Collection<String>	keys()
@Nullable Map<String, eu.cloudnetservice.driver.document.Document>	readChunk(long beginIndex, int chunkSize)
boolean	synced()
boolean	update0(String key, eu.cloudnetservice.driver.document.Document document)

Methods inherited from class AbstractDatabase

clearAsync, containsAsync, deleteAsync, documentCountAsync, documentsAsync, entriesAsync, findAsync, findAsync, getAsync, insertAsync, iterate, keysAsync, name, serializeDocumentToJsonString

Methods inherited from class Object

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

Constructor Details

H2Database

public H2Database(@NonNull
 @NonNull SQLDatabaseProvider provider,
 @NonNull
 @NonNull String name)

Method Details

close

public void close()

insert

public boolean insert(@NonNull
 @NonNull String key,
 @NonNull
 @NonNull eu.cloudnetservice.driver.document.Document document)

insert0

private boolean insert0(@NonNull
 @NonNull String key,
 @NonNull
 @NonNull eu.cloudnetservice.driver.document.Document document)

update0

public boolean update0(String key,
 eu.cloudnetservice.driver.document.Document document)

insertOrUpdate

public boolean insertOrUpdate(String key,
 eu.cloudnetservice.driver.document.Document document)

contains

public boolean contains(@NonNull
 @NonNull String key)

delete

public boolean delete(@NonNull
 @NonNull String key)

delete0

public boolean delete0(String key)

get

@Nullable
public @Nullable eu.cloudnetservice.driver.document.Document get(@NonNull
 @NonNull String key)

find

@NonNull
public @NonNull List<eu.cloudnetservice.driver.document.Document> find(@NonNull
 @NonNull String fieldName,
 String fieldValue)

find

@NonNull
public @NonNull List<eu.cloudnetservice.driver.document.Document> find(@NonNull
 @NonNull Map<String,String> filters)

keys

@NonNull
public @NonNull Collection<String> keys()

documents

@NonNull
public @NonNull Collection<eu.cloudnetservice.driver.document.Document> documents()

entries

@NonNull
public @NonNull Map<String, eu.cloudnetservice.driver.document.Document> entries()

iterate

public void iterate(@NonNull
 @NonNull BiConsumer<String, eu.cloudnetservice.driver.document.Document> consumer)

clear

public void clear()

documentCount

public long documentCount()

synced

public boolean synced()

readChunk

@Nullable
public @Nullable Map<String, eu.cloudnetservice.driver.document.Document> readChunk(long beginIndex,
 int chunkSize)