org.jdbi.v3.sqlobject.statement.MapTo Maven / Gradle / Ivy
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SqlObject is a declarative, annotation-driven API
for database access. It complements the core API.
Jdbi 3 is designed to provide convenient tabular data access in
Java(tm) and other JVM based languages.
It uses the Java collections framework for query results,
provides a convenient means of externalizing SQL statements, and
named parameter support for any database that supports JDBC.
/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jdbi.v3.sqlobject.statement;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import org.jdbi.v3.sqlobject.customizer.SqlStatementCustomizingAnnotation;
import org.jdbi.v3.sqlobject.statement.internal.MapToFactory;
/**
* Used to specify a polymorphic return type as a parameter on a query method.
* The annotated parameter may be a {@link java.lang.reflect.Type} (including
* {@link Class}), or {@link org.jdbi.v3.core.generic.GenericType}.
* Support for {@link org.jdbi.v3.core.qualifier.QualifiedType} arguments is
* currently in beta.
*/
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.PARAMETER)
@SqlStatementCustomizingAnnotation(MapToFactory.class)
public @interface MapTo {}