Package io.micronaut.data.model.jpa.criteria

Interface ExpressionType<E>

Type Parameters:

E - The type

All Known Implementing Classes:

ClassElementExpressionType, ClassExpressionType

public interface ExpressionType<E>

The expression type.

Since:

4.10

Author:

Denis Stepanov

Field Summary

Fields

Modifier and Type	Field	Description
static final ExpressionType<Boolean>	BOOLEAN	The boolean type.
static final ExpressionType<Object>	OBJECT	The object type.

Method Summary

Modifier and Type	Method	Description
Class<E>	getJavaType()
String	getName()
boolean	isBoolean()
boolean	isComparable()
boolean	isNumeric()
boolean	isTextual()

Field Details

BOOLEAN

static final ExpressionType<Boolean> BOOLEAN

The boolean type.

OBJECT

static final ExpressionType<Object> OBJECT

The object type.

Method Details

getName

String getName()

Returns:

The type name

isBoolean

boolean isBoolean()

Returns:

true if the expression is of boolean type

isNumeric

boolean isNumeric()

Returns:

true if the expression is of numeric type

isComparable

boolean isComparable()

Returns:

true if the expression is of comparable type

isTextual

boolean isTextual()

Returns:

true if the expression is of string type

getJavaType

Class<E> getJavaType()

Returns:

The Java type