org.ujoframework.implementation.mapImpl
Class MapImplUjoMiddle<UJO_IMPL extends MapImplUjoMiddle>

java.lang.Object
  org.ujoframework.extensions.AbstractUjo
      org.ujoframework.implementation.mapImpl.MapImplUjo
          org.ujoframework.implementation.mapImpl.MapImplUjoMiddle<UJO_IMPL>

All Implemented Interfaces:

java.io.Serializable, java.util.Map<java.lang.CharSequence,java.lang.Object>, UjoCloneable, UjoMiddle<UJO_IMPL>, UjoTextable, Ujo

public abstract class MapImplUjoMiddle<UJO_IMPL extends MapImplUjoMiddle>
extends MapImplUjo
implements UjoMiddle<UJO_IMPL>, java.io.Serializable

This is an middle extended implementation of a setter and getter methods for an easier access for developpers.
Notes:

• the NULL key is not supported in this implementation
• the map implementation is a proxy to an internal Map<String,Object> object

Sample of usage:

public class Person extends MapImplUjoMiddle<Person> {

  public static final UjoProperty<Person, String > NAME = newProperty("Name" , String.class);
  public static final UjoProperty<Person, Double > CASH = newProperty("Cash" , Double.class);
  public static final UjoProperty<Person, Person> CHILD = newProperty("Child", Person.class);
    
  public void init() {
    set(NAME, "George");
    String name = get(NAME);
  }
}

Since:

UJO release 0.85

Author:

Pavel Ponec

See Also:

Property, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Constructor Summary

MapImplUjoMiddle()
No parameters constuctor

MapImplUjoMiddle(java.util.HashMap<java.lang.String,java.lang.Object> aData)

Method Summary

<UJO extends UJO_IMPL,VALUE> VALUE	get(UjoProperty<UJO,VALUE> property) Getter based on one UjoProperty
java.lang.String	getText(UjoProperty property) Returns a String value by a NULL context.
<UJO extends UJO_IMPL,VALUE> Ujo	set(UjoProperty<UJO,VALUE> property, VALUE value) Setter based on UjoProperty.
void	setText(UjoProperty property, java.lang.String value) Set value from a String format by a NULL context.

Methods inherited from class org.ujoframework.implementation.mapImpl.MapImplUjo

clear, containsKey, containsValue, entrySet, get, isEmpty, keySet, newListProperty, newProperty, newProperty, put, putAll, readValue, remove, size, values, writeValue

Methods inherited from class org.ujoframework.extensions.AbstractUjo

clone, equals, init, init, readAuthorization, readProperties, readUjoManager, readValueString, toString, writeValueString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ujoframework.Ujo

readAuthorization, readProperties, readValue, writeValue

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

MapImplUjoMiddle

public MapImplUjoMiddle(java.util.HashMap<java.lang.String,java.lang.Object> aData)

MapImplUjoMiddle

public MapImplUjoMiddle()

No parameters constuctor

Method Detail

get

public <UJO extends UJO_IMPL,VALUE> VALUE get(UjoProperty<UJO,VALUE> property)

Getter based on one UjoProperty

Specified by:

get in interface UjoMiddle<UJO_IMPL extends MapImplUjoMiddle>

set

public <UJO extends UJO_IMPL,VALUE> Ujo set(UjoProperty<UJO,VALUE> property,
                                            VALUE value)

Setter based on UjoProperty. Type of value is checked in the runtime.

Specified by:

set in interface UjoMiddle<UJO_IMPL extends MapImplUjoMiddle>

getText

public java.lang.String getText(UjoProperty property)

Returns a String value by a NULL context. otherwise method returns an instance of String.

Specified by:

getText in interface UjoMiddle<UJO_IMPL extends MapImplUjoMiddle>

Parameters:

property - A Property

Returns:

If property type is "container" then result is null.

setText

public void setText(UjoProperty property,
                    java.lang.String value)

Set value from a String format by a NULL context. Types Ujo, List, Object[] are not supported by default.
The method is an alias for a method writeValueString(...)

Specified by:

setText in interface UjoMiddle<UJO_IMPL extends MapImplUjoMiddle>

Parameters:

property - Property

value - String value