org.tinygroup.tinysqldsl.expression

Class NullValue

java.lang.Object

org.tinygroup.tinysqldsl.expression.NullValue

All Implemented Interfaces:

ExpressionBuildProcessor, Expression

public class NullValue
extends Object
implements Expression

A "NULL" in a sql statement

Constructor Summary

Constructors

Constructor and Description
NullValue()

Method Summary

Modifier and Type	Method and Description
void	builderExpression(StatementSqlBuilder builder) 实现接口的sql片段通过builder.appendSql(String segment)进行拼接,也可以builder.getStringBuilder方法获取StringBuilder,然后进行append 实现的参数信息通过builder.addParamValue(Object...
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

NullValue

public NullValue()

Method Detail

toString

public String toString()

Overrides:

toString in class Object

builderExpression

public void builderExpression(StatementSqlBuilder builder)

Description copied from interface: ExpressionBuildProcessor

实现接口的sql片段通过builder.appendSql(String segment)进行拼接,也可以builder.getStringBuilder方法获取StringBuilder,然后进行append 实现的参数信息通过builder.addParamValue(Object... values)进行参数组装

Specified by:

builderExpression in interface ExpressionBuildProcessor