Package org.mybatis.dynamic.sql

Class AbstractSingleValueCondition<T>

java.lang.Object

org.mybatis.dynamic.sql.AbstractSingleValueCondition<T>

All Implemented Interfaces:

VisitableCondition<T>

Direct Known Subclasses:

IsEqualTo, IsGreaterThan, IsGreaterThanOrEqualTo, IsLessThan, IsLessThanOrEqualTo, IsLike, IsLikeCaseInsensitive, IsNotEqualTo, IsNotLike, IsNotLikeCaseInsensitive

public abstract class AbstractSingleValueCondition<T>
extends java.lang.Object
implements VisitableCondition<T>

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.function.Supplier<T>	valueSupplier

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractSingleValueCondition(java.util.function.Supplier<T> valueSupplier)
protected	AbstractSingleValueCondition(java.util.function.Supplier<T> valueSupplier, java.util.function.Predicate<T> predicate)

Method Summary

Modifier and Type	Method	Description
<R> R	accept(ConditionVisitor<T,R> visitor)
abstract java.lang.String	renderCondition(java.lang.String columnName, java.lang.String placeholder)
boolean	shouldRender()	Subclasses can override this to inform the renderer if the condition should not be included in the rendered SQL.
T	value()

Methods inherited from class java.lang.Object

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

Field Detail

valueSupplier

protected final java.util.function.Supplier<T> valueSupplier

Constructor Detail

AbstractSingleValueCondition

protected AbstractSingleValueCondition(java.util.function.Supplier<T> valueSupplier)

AbstractSingleValueCondition

protected AbstractSingleValueCondition(java.util.function.Supplier<T> valueSupplier,
                                       java.util.function.Predicate<T> predicate)

Method Detail

value

public T value()

shouldRender

public boolean shouldRender()

Description copied from interface: VisitableCondition

Subclasses can override this to inform the renderer if the condition should not be included in the rendered SQL. For example, IsEqualWhenPresent will not render if the value is null.

Specified by:

shouldRender in interface VisitableCondition<T>

Returns:

true if the condition should render.

accept

public <R> R accept(ConditionVisitor<T,R> visitor)

Specified by:

accept in interface VisitableCondition<T>

renderCondition

public abstract java.lang.String renderCondition(java.lang.String columnName,
                                                 java.lang.String placeholder)