org.kie.dmn.feel.lang.impl

Class JavaBackedType

java.lang.Object

org.kie.dmn.feel.lang.impl.JavaBackedType

All Implemented Interfaces:

CompositeType, Type

public class JavaBackedType
extends Object
implements CompositeType

Method Summary

Modifier and Type	Method and Description
Map<String,Type>	getFields()
String	getName()
Class<?>	getWrapped()
boolean	isAssignableValue(Object value) Check if the value passed as parameter can be assigned to this type.
boolean	isInstanceOf(Object o) Definition of `instance of` accordingly to FEEL specifications Table 49.
static Type	of(Class<?> clazz) If clazz can be represented as a JavaBackedType, returns a JavaBackedType for representing clazz.

Methods inherited from class java.lang.Object

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

Method Detail

of

public static Type of(Class<?> clazz)

If clazz can be represented as a JavaBackedType, returns a JavaBackedType for representing clazz. If clazz can not be represented as a JavaBackedType, returns BuiltInType.UNKNOWN. This method performs memoization when necessary.

Parameters:

clazz - the class to be represented as JavaBackedType

Returns:

JavaBackedType representing clazz or BuiltInType.UNKNOWN

getName

public String getName()

Specified by:

getName in interface Type

getWrapped

public Class<?> getWrapped()

getFields

public Map<String,Type> getFields()

Specified by:

getFields in interface CompositeType

isInstanceOf

public boolean isInstanceOf(Object o)

Description copied from interface: Type

Definition of `instance of` accordingly to FEEL specifications Table 49.

Specified by:

isInstanceOf in interface Type

Returns:

if o is instance of the type represented by this type. If the parameter is null, returns false.

isAssignableValue

public boolean isAssignableValue(Object value)

Description copied from interface: Type

Check if the value passed as parameter can be assigned to this type.

Specified by:

isAssignableValue in interface Type

Returns:

if value can be assigned to the type represented by this type. If the parameter is null, returns true.