org.mule.extension.db.internal.resolver.query

Class ParameterizedQueryResolver<T extends ParameterizedStatementDefinition>

java.lang.Object

org.mule.extension.db.internal.resolver.query.ParameterizedQueryResolver<T>

All Implemented Interfaces:

QueryResolver<T>

Direct Known Subclasses:

StoredProcedureQueryResolver

public class ParameterizedQueryResolver<T extends ParameterizedStatementDefinition>
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected com.google.common.cache.Cache<String,QueryTemplate>	queryTemplates

Constructor Summary

Constructors

Constructor and Description
ParameterizedQueryResolver()

Method Summary

Modifier and Type	Method and Description
protected QueryTemplate	createQueryTemplate(T statementDefinition, DbConnector connector, DbConnection connection)
protected DbTypeManager	createTypeManager(DbConnector connector, DbConnection connection)
protected Optional<Object>	getInputParameter(T statementDefinition, String parameterName)
Query	resolve(T statementDefinition, DbConnector connector, DbConnection connection) Resolves a query
protected List<QueryParamValue>	resolveParams(T statementDefinition, QueryTemplate template)

Methods inherited from class java.lang.Object

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

Field Detail

queryTemplates

protected com.google.common.cache.Cache<String,QueryTemplate> queryTemplates

Constructor Detail

ParameterizedQueryResolver

public ParameterizedQueryResolver()

Method Detail

resolveParams

protected List<QueryParamValue> resolveParams(T statementDefinition,
                                              QueryTemplate template)

getInputParameter

protected Optional<Object> getInputParameter(T statementDefinition,
                                             String parameterName)

resolve

public Query resolve(T statementDefinition,
                     DbConnector connector,
                     DbConnection connection)

Description copied from interface: QueryResolver

Resolves a query

Specified by:

resolve in interface QueryResolver<T extends StatementDefinition>

connection - connection to the database. not null

Returns:

query resolved for the given event

createQueryTemplate

protected QueryTemplate createQueryTemplate(T statementDefinition,
                                            DbConnector connector,
                                            DbConnection connection)

createTypeManager

protected DbTypeManager createTypeManager(DbConnector connector,
                                          DbConnection connection)