Module org.seasar.doma.core

Package org.seasar.doma.jdbc.query

Class SqlBatchInsertQuery

java.lang.Object

org.seasar.doma.jdbc.query.AbstractQuery

org.seasar.doma.jdbc.query.SqlBatchModifyQuery

org.seasar.doma.jdbc.query.SqlBatchInsertQuery

All Implemented Interfaces:

BatchInsertQuery, BatchModifyQuery, Query

public class SqlBatchInsertQuery
extends SqlBatchModifyQuery
implements BatchInsertQuery

A query that performs batch insert operations using SQL statements.

This class extends SqlBatchModifyQuery to provide functionality for executing batch INSERT statements. It initializes the SQL kind to SqlKind.INSERT to indicate that this query performs INSERT 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
SqlBatchInsertQuery()	Constructs a new instance.

Method Summary

Modifier and Type	Method	Description
void	generateId(Statement statement, int index)	Generates an ID for a single inserted row in the batch.
boolean	isBatchSupported()	Determines if batch operations are supported for this query.

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.BatchInsertQuery

generateIds

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

SqlBatchInsertQuery

public SqlBatchInsertQuery()

Constructs a new instance.

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

Method Details

generateId

public void generateId(Statement statement,
 int index)

Generates an ID for a single inserted row in the batch.

This method is called after executing the batch to generate IDs for rows that use auto-generated keys or sequences.

This implementation does nothing because this query does not support auto-generated keys.

Specified by:

generateId in interface BatchInsertQuery

Parameters:

statement - the statement used for the batch operation

index - the index of the element in the batch

isBatchSupported

public boolean isBatchSupported()

Determines if batch operations are supported for this query.

Some database operations or configurations may not support batch processing. This method allows implementations to indicate whether batch operations can be used.

This implementation always returns true because SQL batch queries are always supported.

Specified by:

isBatchSupported in interface BatchInsertQuery

Returns:

true if batch operations are supported, false otherwise