Package io.jmix.ui.component.propertyfilter

Class SingleFilterSupport

java.lang.Object

io.jmix.ui.component.propertyfilter.SingleFilterSupport

@Component("ui_SingleFilterSupport")
public class SingleFilterSupport
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected UiComponentsGenerator	uiComponentsGenerator

Constructor Summary

Constructors

Constructor	Description
SingleFilterSupport()

Method Summary

Modifier and Type	Method	Description
HasValue	generateValueComponent(MetaClass metaClass, boolean hasInExpression, Class parameterClass)	Generates filter value component by given metaClass and value type.
HasValue	generateValueComponent(MetaClass metaClass, String property, PropertyFilter.Operation operation)	Generates filter value component by given metaClass, entity property and operation.
String	getValueComponentName(HasValue<?> valueComponent)

Methods inherited from class java.lang.Object

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

Field Details

uiComponentsGenerator

@Autowired
protected UiComponentsGenerator uiComponentsGenerator

Constructor Details

SingleFilterSupport

public SingleFilterSupport()

Method Details

generateValueComponent

public HasValue generateValueComponent(MetaClass metaClass,
 String property,
 PropertyFilter.Operation operation)

Generates filter value component by given metaClass, entity property and operation. In general case the value component is created for PropertyFilter.

Parameters:

metaClass - an entity meta class associated with filter

property - an entity attribute associated with filter

operation - an operation

Returns:

a filter value component

generateValueComponent

public HasValue generateValueComponent(MetaClass metaClass,
 boolean hasInExpression,
 @Nullable
 Class parameterClass)

Generates filter value component by given metaClass and value type. In general case the value component is created for JpqlFilter.

Parameters:

metaClass - an entity meta class associated with filter

hasInExpression - whether the query condition has an IN expression and the value is a collection

parameterClass - a value type

Returns:

a filter value component

getValueComponentName

public String getValueComponentName(HasValue<?> valueComponent)

Returns:

a value component name