Package org.apache.tapestry5.services

Interface PropertyOutputContext

  • public interface PropertyOutputContext
    Provides context information needed when displaying a value. This interface is an integral part of the Grid and similar output components. It is made available to components via an Environmental annotation.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      Messages getMessages()
      Returns the message catalog appropriate for use.
      java.lang.String getPropertyId()
      Returns a string that identifies the property, usually the property name.
      java.lang.String getPropertyName()
      Returns the name of the property (which may, in fact, be a property expression).
      java.lang.Object getPropertyValue()
      Returns the value of the property (the object being displayed is encapsulated by the context).

    • Method Detail

      • getPropertyValue

        java.lang.Object getPropertyValue()
        Returns the value of the property (the object being displayed is encapsulated by the context).

      • getMessages

        Messages getMessages()
        Returns the message catalog appropriate for use. In practice, this is the message catalog of the container of the Grid component. This is used, for example, to locate labels for fields, or to locate string representations of Enums.

      • getPropertyId

        java.lang.String getPropertyId()
        Returns a string that identifies the property, usually the property name. This is used as the basis for the client-side client id.

      • getPropertyName

        java.lang.String getPropertyName()
        Returns the name of the property (which may, in fact, be a property expression).