org.nakedobjects.plugins.dnd.viewer.builder
Class AbstractFieldSpecification

java.lang.Object
  org.nakedobjects.plugins.dnd.viewer.builder.AbstractFieldSpecification

All Implemented Interfaces:

ViewSpecification

Direct Known Subclasses:

CheckboxField.Specification, ColorField.Specification, ImageField.Specification, PasswordFieldSpecification, TextFieldSpecification, UnlinedTextFieldSpecification, WrappedTextFieldSpecification

public abstract class AbstractFieldSpecification
extends java.lang.Object
implements ViewSpecification

Constructor Summary

AbstractFieldSpecification()

Method Summary

boolean	canDisplay(Content content, ViewRequirement requirement) Determines if the view created to this specification can display the specified type.
boolean	isAligned() Return true if the generated views are to have their sizes adjusted so they are consistent with surrounding views.
boolean	isOpen() Indicates whether views to this specification are open - displaying the attributes of the content object - or are closed - display only the title of the content object.
boolean	isReplaceable() Indicates whether this view can be replaced with another view (for the same value or reference).
boolean	isResizeable() Indicates if this view can handled being resized.
boolean	isSubView()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nakedobjects.plugins.dnd.ViewSpecification

createView, getName

Constructor Detail

AbstractFieldSpecification

public AbstractFieldSpecification()

Method Detail

canDisplay

public boolean canDisplay(Content content,
                          ViewRequirement requirement)

Description copied from interface: ViewSpecification

Determines if the view created to this specification can display the specified type. Returns true if it can.

Specified by:

canDisplay in interface ViewSpecification

isOpen

public boolean isOpen()

Description copied from interface: ViewSpecification

Indicates whether views to this specification are open - displaying the attributes of the content object - or are closed - display only the title of the content object.

Specified by:

isOpen in interface ViewSpecification

isReplaceable

public boolean isReplaceable()

Description copied from interface: ViewSpecification

Indicates whether this view can be replaced with another view (for the same value or reference).

Specified by:

isReplaceable in interface ViewSpecification

Returns:

true if it can be replaced by another view; false if it can't be replaces

isSubView

public boolean isSubView()

Specified by:

isSubView in interface ViewSpecification

isAligned

public boolean isAligned()

Description copied from interface: ViewSpecification

Return true if the generated views are to have their sizes adjusted so they are consistent with surrounding views.

Specified by:

isAligned in interface ViewSpecification

isResizeable

public boolean isResizeable()

Description copied from interface: ViewSpecification

Indicates if this view can handled being resized. If it can't then the viewer can put it in a scroll border.

Specified by:

isResizeable in interface ViewSpecification