com.dynamic.sql.core.dml.select.build

类 SqlSelectBuilder

java.lang.Object

com.dynamic.sql.core.dml.select.build.SqlSelectBuilder

直接已知子类:

GenericSqlSelectBuilder

public abstract class SqlSelectBuilder
extends Object

字段概要

字段

限定符和类型	字段和说明
protected Map<String,TableAliasMapping>	aliasTableMap
protected String	dataSourceName
protected ParameterBinder	parameterBinder
protected SelectSpecification	selectSpecification
protected StringBuilder	sqlBuilder
protected SqlDialect	sqlDialect
protected Version	version

构造器概要

构造器

限定符	构造器和说明
protected	SqlSelectBuilder(SelectSpecification selectSpecification)

方法概要

限定符和类型	方法和说明
SqlStatementSelectWrapper	build(Class<?> returnClass)
protected void	continueParsingSql(Class<?> returnClass) 将解析表后的操作都聚拢在这里
String	getDataSourceName()
protected String	getSchemaTableFullName(TableMeta tableMeta)
protected abstract void	parseColumnFunction()
protected abstract boolean	parseFormTables() 解析From
protected abstract void	parseLimit()
protected String	parseOrderBy(List<OrderBy> orderBys, Class<?> returnClass)
protected String	syntaxAs()
protected String	syntaxColumnAlias(String columnAlias)

从类继承的方法 java.lang.Object

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

字段详细资料

sqlBuilder

protected final StringBuilder sqlBuilder

selectSpecification

protected final SelectSpecification selectSpecification

version

protected final Version version

sqlDialect

protected final SqlDialect sqlDialect

dataSourceName

protected final String dataSourceName

parameterBinder

protected final ParameterBinder parameterBinder

aliasTableMap

protected final Map<String,TableAliasMapping> aliasTableMap

构造器详细资料

SqlSelectBuilder

protected SqlSelectBuilder(SelectSpecification selectSpecification)

方法详细资料

parseColumnFunction

protected abstract void parseColumnFunction()

parseFormTables

protected abstract boolean parseFormTables()

解析From

返回:

是否继续执行解析，true继续，false终止

parseLimit

protected abstract void parseLimit()

build

public final SqlStatementSelectWrapper build(Class<?> returnClass)

continueParsingSql

protected void continueParsingSql(Class<?> returnClass)

将解析表后的操作都聚拢在这里

参数:

returnClass - 返回对象,该对象仅作SQL注入校验用，可以为null,为空代表不涉及注入

parseOrderBy

protected String parseOrderBy(List<OrderBy> orderBys,
                              Class<?> returnClass)

getSchemaTableFullName

protected String getSchemaTableFullName(TableMeta tableMeta)

syntaxAs

protected String syntaxAs()

syntaxColumnAlias

protected String syntaxColumnAlias(String columnAlias)

getDataSourceName

public String getDataSourceName()