org.mybatis.dynamic.sql.select.function

Class Substring

java.lang.Object

org.mybatis.dynamic.sql.select.function.AbstractFunction<String,Substring>

org.mybatis.dynamic.sql.select.function.Substring

All Implemented Interfaces:

BasicColumn, BindableColumn<String>

public class Substring
extends AbstractFunction<String,Substring>

Field Summary

Fields inherited from class org.mybatis.dynamic.sql.select.function.AbstractFunction

alias, column

Method Summary

Modifier and Type	Method and Description
protected Substring	copy()
static Substring	of(BindableColumn<String> column, int offset, int length)
String	renderWithTableAlias(TableAliasCalculator tableAliasCalculator) Returns the name of the item aliased with a table name if appropriate.

Methods inherited from class org.mybatis.dynamic.sql.select.function.AbstractFunction

alias, as, jdbcType, typeHandler

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mybatis.dynamic.sql.BasicColumn

columnList, renderWithTableAndColumnAlias

Method Detail

renderWithTableAlias

public String renderWithTableAlias(TableAliasCalculator tableAliasCalculator)

Description copied from interface: BasicColumn

Returns the name of the item aliased with a table name if appropriate. For example, "a.foo". This is appropriate for where clauses and order by clauses.

Parameters:

tableAliasCalculator - the table alias calculator for the current renderer

Returns:

the item name with the table alias applied

copy

protected Substring copy()

Specified by:

copy in class AbstractFunction<String,Substring>

of

public static Substring of(BindableColumn<String> column,
                           int offset,
                           int length)