io.shardingjdbc.core.parsing.parser.sql.dql.select

类 AbstractSelectParser

java.lang.Object

io.shardingjdbc.core.parsing.parser.sql.dql.select.AbstractSelectParser

所有已实现的接口:

SQLParser

直接已知子类:

MySQLSelectParser, OracleSelectParser, PostgreSQLSelectParser, SQLServerSelectParser

public abstract class AbstractSelectParser
extends Object
implements SQLParser

Select parser.

作者:

zhangliang

构造器概要

构造器

构造器和说明
AbstractSelectParser()

方法概要

方法

限定符和类型	方法和说明
SelectStatement	parse() Parse SQL.
protected void	parseDistinct()
protected void	parseFrom(SelectStatement selectStatement)
protected void	parseGroupBy(SelectStatement selectStatement)
protected void	parseHaving()
protected abstract void	parseInternal(SelectStatement selectStatement)
protected void	parseOrderBy(SelectStatement selectStatement)
protected void	parseSelectList(SelectStatement selectStatement, List<SelectItem> items)
protected void	parseSelectRest()
protected void	parseWhere(ShardingRule shardingRule, SelectStatement selectStatement, List<SelectItem> items)

从类继承的方法 java.lang.Object

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

构造器详细资料

AbstractSelectParser

public AbstractSelectParser()

方法详细资料

parse

public final SelectStatement parse()

从接口复制的说明: SQLParser

Parse SQL.

指定者:

parse 在接口中 SQLParser

返回:

SQL statement

parseInternal

protected abstract void parseInternal(SelectStatement selectStatement)

parseDistinct

protected final void parseDistinct()

parseSelectList

protected final void parseSelectList(SelectStatement selectStatement,
                   List<SelectItem> items)

parseFrom

protected final void parseFrom(SelectStatement selectStatement)

parseWhere

protected final void parseWhere(ShardingRule shardingRule,
              SelectStatement selectStatement,
              List<SelectItem> items)

parseGroupBy

protected final void parseGroupBy(SelectStatement selectStatement)

parseHaving

protected final void parseHaving()

parseOrderBy

protected final void parseOrderBy(SelectStatement selectStatement)

parseSelectRest

protected final void parseSelectRest()