com.blazebit.persistence.view.filter

Class LessThanFilter

java.lang.Object

com.blazebit.persistence.view.AttributeFilterProvider

com.blazebit.persistence.view.filter.LessThanFilter

public abstract class LessThanFilter
extends AttributeFilterProvider

A placeholder for a filter implementation that implements a less than filter. This placeholder can be used in a AttributeFilter annotation. A less than filter accepts a class and an object. The class is interpreted as the expected type. This is used to convert the object parameter. The following conversion are done based on the expected type in the right order.

• If the value is a SubqueryProvider, the filter will create a subquery restriction.
• If the value is an instance of the expected type, the value will be used in the restriction as is.
• If the parsing of the Object.toString() representation of the object to the expected type is successful, the parsed value will be used in the restriction.
• If the parsing of the object fails, an IllegalArgumentException is thrown.

Since:

1.0.0

Author:

Christian Beikov

Constructor Summary

Constructors

Constructor and Description
LessThanFilter()

Method Summary

Methods inherited from class com.blazebit.persistence.view.AttributeFilterProvider

apply, apply, apply

Methods inherited from class java.lang.Object

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

Constructor Detail

LessThanFilter

public LessThanFilter()