io.vertigo.dynamo.plugins.store.datastore.oracle

Class OracleDataStorePlugin

java.lang.Object

io.vertigo.dynamo.plugins.store.datastore.AbstractSqlDataStorePlugin

io.vertigo.dynamo.plugins.store.datastore.oracle.OracleDataStorePlugin

All Implemented Interfaces:

DataStorePlugin, Component, Plugin

public final class OracleDataStorePlugin
extends AbstractSqlDataStorePlugin

Implémentation d'un Store Oracle. Dans le cas de Oracle, la gestion des clés est assurée par des séquences.

Author:

pchretien

Constructor Summary

Constructors

Constructor and Description
OracleDataStorePlugin(Option<String> nameOption, Option<String> connectionName, String sequencePrefix, TaskManager taskManager) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	appendMaxRows(String separator, StringBuilder request, Integer maxRows) Ajoute à la requete les éléments techniques nécessaire pour limiter le resultat à {maxRows}.
protected String	createInsertQuery(DtDefinition dtDefinition) Creates the insert request.
protected Class<? extends TaskEngine>	getTaskEngineClass(boolean insert)

Methods inherited from class io.vertigo.dynamo.plugins.store.datastore.AbstractSqlDataStorePlugin

count, create, delete, findAll, findAll, findAll, getConcatOperator, getConnectionName, getDataSpace, getSelectForUpdate, getTableName, getTaskManager, merge, preparePrimaryKey, read, readForUpdate, update

Methods inherited from class java.lang.Object

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

Constructor Detail

OracleDataStorePlugin

@Inject
public OracleDataStorePlugin(@Named(value="name")
                            Option<String> nameOption,
                            @Named(value="connectionName")
                            Option<String> connectionName,
                            @Named(value="sequencePrefix")
                            String sequencePrefix,
                            TaskManager taskManager)

Constructor.

Parameters:

nameOption - the name of the dataSpace (optional)

connectionName - the name of the connection

sequencePrefix - Prefix used for sequences

taskManager - the taskManager

Method Detail

getTaskEngineClass

protected Class<? extends TaskEngine> getTaskEngineClass(boolean insert)

Specified by:

getTaskEngineClass in class AbstractSqlDataStorePlugin

Parameters:

insert - Si opération de type insert

Returns:

Classe du moteur de tache à utiliser

createInsertQuery

protected String createInsertQuery(DtDefinition dtDefinition)

Creates the insert request.

Specified by:

createInsertQuery in class AbstractSqlDataStorePlugin

Parameters:

dtDefinition - the dtDefinition

Returns:

the sql request

appendMaxRows

protected void appendMaxRows(String separator,
                 StringBuilder request,
                 Integer maxRows)

Ajoute à la requete les éléments techniques nécessaire pour limiter le resultat à {maxRows}.

Specified by:

appendMaxRows in class AbstractSqlDataStorePlugin

Parameters:

separator - Séparateur de la close where à utiliser

request - Buffer de la requete

maxRows - Nombre de lignes max