Class ObjectValueExpression

java.lang.Object

jakarta.el.Expression

jakarta.el.ValueExpression

io.micronaut.el.runtime.ObjectValueExpression

All Implemented Interfaces:

Serializable

@Internal
public final class ObjectValueExpression
extends jakarta.el.ValueExpression

A value expression wrapping an already resolved value, as created by ExpressionFactory.createValueExpression(Object, Class).

Since:

1.0

Author:

Denis Stepanov

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ObjectValueExpression(@Nullable Object value, Class<?> expectedType)

Method Summary

Modifier and Type	Method	Description
boolean	equals(@Nullable Object obj)
Class<?>	getExpectedType()
@Nullable String	getExpressionString()
@Nullable Class<?>	getType(jakarta.el.ELContext context)
<T> @Nullable T	getValue(jakarta.el.ELContext context)
int	hashCode()
boolean	isLiteralText()
boolean	isReadOnly(jakarta.el.ELContext context)
void	setValue(jakarta.el.ELContext context, @Nullable Object value)

Methods inherited from class jakarta.el.ValueExpression

getValueReference

Methods inherited from class Object

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

Constructor Details

ObjectValueExpression

public ObjectValueExpression(@Nullable Object value,
 Class<?> expectedType)

Parameters:

value - The value

expectedType - The expected type

Method Details

getValue

public <T> @Nullable T getValue(jakarta.el.ELContext context)

Specified by:

getValue in class jakarta.el.ValueExpression

setValue

public void setValue(jakarta.el.ELContext context,
 @Nullable Object value)

Specified by:

setValue in class jakarta.el.ValueExpression

isReadOnly

public boolean isReadOnly(jakarta.el.ELContext context)

Specified by:

isReadOnly in class jakarta.el.ValueExpression

getType

public @Nullable Class<?> getType(jakarta.el.ELContext context)

Specified by:

getType in class jakarta.el.ValueExpression

getExpectedType

public Class<?> getExpectedType()

Specified by:

getExpectedType in class jakarta.el.ValueExpression

getExpressionString

public @Nullable String getExpressionString()

Specified by:

getExpressionString in class jakarta.el.Expression

isLiteralText

public boolean isLiteralText()

Specified by:

isLiteralText in class jakarta.el.Expression

equals

public boolean equals(@Nullable Object obj)

Specified by:

equals in class jakarta.el.Expression

hashCode

public int hashCode()

Specified by:

hashCode in class jakarta.el.Expression