Module org.seasar.doma.core

Package org.seasar.doma.jdbc.query

Class SqlBatchUpdateQuery

java.lang.Object

org.seasar.doma.jdbc.query.AbstractQuery

org.seasar.doma.jdbc.query.SqlBatchModifyQuery

org.seasar.doma.jdbc.query.SqlBatchUpdateQuery

All Implemented Interfaces:

BatchModifyQuery, BatchUpdateQuery, Query

public class SqlBatchUpdateQuery
extends SqlBatchModifyQuery
implements BatchUpdateQuery

A query that performs batch update operations using SQL statements.

This class extends SqlBatchModifyQuery to provide functionality for executing batch UPDATE statements. It initializes the SQL kind to SqlKind.UPDATE to indicate that this query performs UPDATE operations.

Field Summary

Fields inherited from class org.seasar.doma.jdbc.query.SqlBatchModifyQuery

batchSize, kind, optimisticLockCheckRequired, parameters, parameterSize, sqlLogType, sqlNode, sqls

Fields inherited from class org.seasar.doma.jdbc.query.AbstractQuery

callerClassName, callerMethodName, config, message, method, queryTimeout

Constructor Summary

Constructors

Constructor	Description
SqlBatchUpdateQuery()	Constructs a new instance.

Method Summary

Modifier and Type	Method	Description
void	incrementVersions()	Increments the version numbers for all entities in the batch.

Methods inherited from class org.seasar.doma.jdbc.query.SqlBatchModifyQuery

addParameter, clearParameters, complete, getBatchSize, getSql, getSqlExecutionSkipCause, getSqlLogType, getSqls, isAutoGeneratedKeysSupported, isExecutable, isOptimisticLockCheckRequired, prepare, prepareOptions, prepareSql, setBatchSize, setSqlLogType, setSqlNode, toString

Methods inherited from class org.seasar.doma.jdbc.query.AbstractQuery

comment, getClassName, getConfig, getMethod, getMethodName, getQueryTimeout, setCallerClassName, setCallerMethodName, setConfig, setMessage, setMethod, setQueryTimeout

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.seasar.doma.jdbc.query.BatchModifyQuery

getBatchSize, getSql, getSqlExecutionSkipCause, getSqlLogType, getSqls, isAutoGeneratedKeysSupported, isExecutable, isOptimisticLockCheckRequired

Methods inherited from interface org.seasar.doma.jdbc.query.Query

comment, complete, getClassName, getConfig, getMethod, getMethodName, getQueryTimeout, prepare

Constructor Details

SqlBatchUpdateQuery

public SqlBatchUpdateQuery()

Constructs a new instance.

This constructor initializes the query with SqlKind.UPDATE to indicate that it performs UPDATE operations.

Method Details

incrementVersions

public void incrementVersions()

Increments the version numbers for all entities in the batch.

This method is called after executing the batch to update the version numbers in the entity objects, ensuring they match the values in the database after the update. This is important for optimistic concurrency control.

This implementation does nothing because this query does not support version incrementation.

Specified by:

incrementVersions in interface BatchUpdateQuery