Package org.eclipse.net4j.util.properties

Class Property<RECEIVER>

  • public abstract class Property<RECEIVER>
extends java.lang.Object
    Describes a property of a receiver object and extracts its value.
    Since:
    3.2
    Author:
    Eike Stepper

    • Constructor Summary

      Constructors 
      Constructor Description
      Property​(java.lang.String name)  
      Property​(java.lang.String name, java.lang.String label, java.lang.String description)  
      Property​(java.lang.String name, java.lang.String label, java.lang.String description, java.lang.String category)  

    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      protected abstract java.lang.Object eval​(RECEIVER receiver)
      Returns the receiver's value for this property, either a String or a boxed primitive type.
      java.lang.String getCategory()  
      java.lang.String getDescription()  
      java.lang.String getLabel()  
      java.lang.String getName()  
      java.lang.Object getValue​(RECEIVER receiver)  
      boolean testValue​(RECEIVER receiver, java.lang.Object[] args, java.lang.Object expectedValue)  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • Property

        public Property​(java.lang.String name,
                java.lang.String label,
                java.lang.String description,
                java.lang.String category)

      • Property

        public Property​(java.lang.String name,
                java.lang.String label,
                java.lang.String description)

      • Property

        public Property​(java.lang.String name)

    • Method Detail

      • getName

        public final java.lang.String getName()

      • getLabel

        public final java.lang.String getLabel()

      • getDescription

        public final java.lang.String getDescription()

      • getCategory

        public final java.lang.String getCategory()

      • testValue

        public boolean testValue​(RECEIVER receiver,
                         java.lang.Object[] args,
                         java.lang.Object expectedValue)

      • getValue

        public final java.lang.Object getValue​(RECEIVER receiver)

      • eval

        protected abstract java.lang.Object eval​(RECEIVER receiver)
        Returns the receiver's value for this property, either a String or a boxed primitive type. Return values of all other types are converted with Object.toString() in eval(Object).