org.jooq.ResultOrRows Maven / Gradle / Ivy
/*
* 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.
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* limitations under the License.
*
* Other licenses:
* -----------------------------------------------------------------------------
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* ASL 2.0 and offer limited warranties, support, maintenance, and commercial
* database integrations.
*
* For more information, please visit: http://www.jooq.org/licenses
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package org.jooq;
import java.sql.Statement;
import org.jooq.conf.Settings;
import org.jooq.conf.ThrowExceptions;
import org.jooq.exception.DataAccessException;
/**
* A type that contains either a {@link Result}, an update count, or an
* exception.
*
* @author Lukas Eder
*/
public interface ResultOrRows {
/**
* The result or null if there was no result.
*
* @see Statement#getResultSet()
*/
Result result();
/**
* The update count if applicable, or the number of rows in
* {@link #result()}.
*
* @see Statement#getUpdateCount()
*/
int rows();
/**
* The exception if applicable or null if there was no
* exception.
*
* Exceptions are made available through this API only if
* {@link Settings#getThrowExceptions()} is set to
* {@link ThrowExceptions#THROW_NONE}. In all other cases, a batch execution
* is aborted and exceptions are thrown as ordinary Java exceptions.
*/
DataAccessException exception();
}