BeanPropertyMetadataSimple (JavaDocs for mmm-all 1.0.0-SNAPSHOT)

java.lang.Object
- io.github.mmm.property.AbstractPropertyMetadata<V>
- - io.github.mmm.bean.impl.BeanPropertyMetadataSimple<V>

Type Parameters:

V - type of the property value.

All Implemented Interfaces:

BeanPropertyMetadata<V>, PropertyMetadata<V>
```
public class BeanPropertyMetadataSimple<V>
extends AbstractPropertyMetadata<V>
implements BeanPropertyMetadata<V>
```
Implementation of BeanPropertyMetadata extending PropertyMetadataType.

Since:

1.0.0

Constructor Summary

Constructors
Constructor Description

BeanPropertyMetadataSimple()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Supplier<? extends V>`	`getExpression()`
`void`	`makeReadOnly(V value)`
`PropertyMetadata<V>`	`withValidator(Validator<? super V> validator)`

Methods inherited from class io.github.mmm.property.AbstractPropertyMetadata
asMap, get, getKeyCount, getKeys, getValidator, getValueType

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.github.mmm.property.PropertyMetadata
asMap, get, get, get, getKeyCount, getKeys, getMarshalling, getValidator, getValueType, hasKeys, isTransient

- Constructor Detail
  - BeanPropertyMetadataSimple
```
public BeanPropertyMetadataSimple()
```
- Method Detail
  - getExpression
```
public Supplier<? extends V> getExpression()
```
    Specified by:
    
    getExpression in interface PropertyMetadata<V>
    
    Overrides:
    
    getExpression in class AbstractPropertyMetadata<V>
    
    Returns:
    
    the optional Supplier that calculates the value dynamically. May be null for a regular property. If it is not null the property will automatically be read-only. You should not provide an explicit validator if you provide an expression.
  - makeReadOnly
```
public void makeReadOnly(V value)
```
    Specified by:
    
    makeReadOnly in interface BeanPropertyMetadata<V>
    
    Parameters:
    
    value - the fixed value to set as expression to make the property read-only.
  - withValidator
```
public PropertyMetadata<V> withValidator(Validator<? super V> validator)
```
    Specified by:
    
    withValidator in interface PropertyMetadata<V>
    
    Parameters:
    
    validator - the new Validator.
    
    Returns:
    
    a new instance of PropertyMetadata with the given Validator used for PropertyMetadata.getValidator().