Module org.seasar.doma.core

Package org.seasar.doma.internal.jdbc.dialect

Class StandardPagingTransformer

java.lang.Object

org.seasar.doma.internal.jdbc.sql.SimpleSqlNodeVisitor<SqlNode,Void>

org.seasar.doma.internal.jdbc.dialect.StandardPagingTransformer

All Implemented Interfaces:

SqlNodeVisitor<SqlNode,Void>

Direct Known Subclasses:

Db2PagingTransformer, H212126PagingTransformer, HsqldbPagingTransformer, Mssql2008PagingTransformer, MysqlPagingTransformer, OraclePagingTransformer, PostgresPagingTransformer, SqlitePagingTransformer

public class StandardPagingTransformer
extends SimpleSqlNodeVisitor<SqlNode,Void>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	StandardPagingTransformer.AliasReplacer

Field Summary

Fields

Modifier and Type	Field	Description
protected final long	limit
protected final long	offset
protected boolean	processed

Constructor Summary

Constructors

Constructor	Description
StandardPagingTransformer(long offset, long limit)

Method Summary

Modifier and Type	Method	Description
protected SqlNode	defaultAction(SqlNode node, Void p)
SqlNode	transform(SqlNode sqlNode)
EndNode	visitEndNode(EndNode node, Void unused)
SqlNode	visitForBlockNode(ForBlockNode node, Void unused)
SqlNode	visitIfBlockNode(IfBlockNode node, Void unused)
SqlNode	visitSelectStatementNode(SelectStatementNode node, Void p)

Methods inherited from class org.seasar.doma.internal.jdbc.sql.SimpleSqlNodeVisitor

visitAnonymousNode, visitBindVariableNode, visitCommentNode, visitDistinctNode, visitElseifNode, visitElseNode, visitEmbeddedVariableNode, visitEolNode, visitExpandNode, visitForNode, visitForUpdateClauseNode, visitFragmentNode, visitFromClauseNode, visitGroupByClauseNode, visitHavingClauseNode, visitIfNode, visitLiteralVariableNode, visitLogicalOperatorNode, visitOptionClauseNode, visitOrderByClauseNode, visitOtherNode, visitParensNode, visitPopulateNode, visitSelectClauseNode, visitSetClauseNode, visitUpdateClauseNode, visitUpdateStatementNode, visitWhereClauseNode, visitWhitespaceNode, visitWordNode

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.seasar.doma.jdbc.SqlNodeVisitor

visitInNode

Field Details

offset

protected final long offset

limit

protected final long limit

processed

protected boolean processed

Constructor Details

StandardPagingTransformer

public StandardPagingTransformer(long offset,
 long limit)

Method Details

transform

public SqlNode transform(SqlNode sqlNode)

visitSelectStatementNode

public SqlNode visitSelectStatementNode(SelectStatementNode node,
 Void p)

Specified by:

visitSelectStatementNode in interface SqlNodeVisitor<SqlNode,Void>

Overrides:

visitSelectStatementNode in class SimpleSqlNodeVisitor<SqlNode,Void>

defaultAction

protected SqlNode defaultAction(SqlNode node,
 Void p)

Overrides:

defaultAction in class SimpleSqlNodeVisitor<SqlNode,Void>

visitForBlockNode

public SqlNode visitForBlockNode(ForBlockNode node,
 Void unused)

Specified by:

visitForBlockNode in interface SqlNodeVisitor<SqlNode,Void>

Overrides:

visitForBlockNode in class SimpleSqlNodeVisitor<SqlNode,Void>

visitIfBlockNode

public SqlNode visitIfBlockNode(IfBlockNode node,
 Void unused)

Specified by:

visitIfBlockNode in interface SqlNodeVisitor<SqlNode,Void>

Overrides:

visitIfBlockNode in class SimpleSqlNodeVisitor<SqlNode,Void>

visitEndNode

public EndNode visitEndNode(EndNode node,
 Void unused)

Specified by:

visitEndNode in interface SqlNodeVisitor<SqlNode,Void>

Overrides:

visitEndNode in class SimpleSqlNodeVisitor<SqlNode,Void>