Package org.dellroad.stuff.vaadin8

Vaadin-related classes.

Classes include:

• FieldBuilder provides automatic creation of form fields based on introspection of Java bean properties with annotations.
• ProvidesPropertyScanner provides automatic creation of a PropertySet based on on introspection of Java bean properties with @ProvidesProperty annotations.
• VaadinExternalListener, a support superclass for listeners scoped to a Vaadin application that avoids memory leaks when listening to more widely scoped event sources.
• VaadinUtil provides some utility and convenience methods.

See Also:

VaadinExternalListener, Vaadin

Class Summary

Class	Description
BlobField	A Vaadin CustomField for editing byte[] array values (i.e., "blobs").
EnumComboBox<T extends Enum<T>>	ComboBox that chooses an Enum value.
FieldBuilder<T>	Automatically builds a Binder and configures and binds fields based on method annotations.
GridColumnScanner<T>	Scans a Java class hierarchy for @GridColumn annotated getter methods, and auto-generates and configures corresponding Grid.Columns on a Grid instance.
ProvidesPropertyScanner<T>	Scans a Java class hierarchy for @ProvidesProperty annotated getter methods and creates a corresponding PropertySet containing PropertyDefinitions that extract property values from instances of the given class via the annotated methods.
SimplePropertyDefinition<T,V>	Straightforward PropertyDefinition implementation based on getter and setter methods.
SimplePropertySet<T>	Straightforward PropertySet implementation using SimplePropertyDefinitions.
VaadinExternalListener<S>	Support superclass customized for use by listeners that are part of a Vaadin application when listening to non-Vaadin ("external") event sources.
VaadinUtil	Miscellaneous utility methods.
WritableResource	Support superclass for StreamResource implementations that can be more easily implemented by writing to an OutputStream than providing an InputStream.

Annotation Types Summary

Annotation Type	Description
FieldBuilder.AbstractComponent	Specifies how a Java property should be edited using an AbstractComponent.
FieldBuilder.AbstractDateField	Specifies how a Java property should be edited using an AbstractDateField.
FieldBuilder.AbstractField	Specifies how a Java property should be edited using an AbstractField.
FieldBuilder.AbstractListing	Specifies how a Java property should be edited using an AbstractListing.
FieldBuilder.AbstractMultiSelect	Specifies how a Java property should be edited using an AbstractMultiSelect.
FieldBuilder.AbstractSingleSelect	Specifies how a Java property should be edited using an AbstractSingleSelect.
FieldBuilder.AbstractTextField	Specifies how a Java property should be edited using a AbstractTextField.
FieldBuilder.Binding	Specifies properties of the Binder binding itself.
FieldBuilder.CheckBox	Specifies how a Java property should be edited using an CheckBox.
FieldBuilder.CheckBoxGroup	Specifies how a Java property should be edited using an CheckBoxGroup.
FieldBuilder.ComboBox	Specifies how a Java property should be edited using an ComboBox.
FieldBuilder.DateField	Specifies how a Java property should be edited using a DateField.
FieldBuilder.DateTimeField	Specifies how a Java property should be edited using an DateTimeField.
FieldBuilder.EnumComboBox	Specifies how a Java property should be edited using an EnumComboBox.
FieldBuilder.InlineDateField	Specifies how a Java property should be edited using an InlineDateField.
FieldBuilder.ListSelect	Specifies how a Java property should be edited using an ListSelect.
FieldBuilder.PasswordField	Specifies how a Java property should be edited using a PasswordField.
FieldBuilder.ProvidesField	Specifies that the annotated method will return a HasValue suitable for editing the specified property.
FieldBuilder.RadioButtonGroup	Specifies how a Java property should be edited using an RadioButtonGroup.
FieldBuilder.RichTextArea	Specifies how a Java property should be edited using a RichTextArea.
FieldBuilder.Slider	Specifies how a Java property should be edited using a Slider.
FieldBuilder.TextArea	Specifies how a Java property should be edited using a TextArea.
FieldBuilder.TextField	Specifies how a Java property should be edited using a TextField.
GridColumn	Provides the information necessary to auto-generate a Grid.Column and a field for editing values, based on annotated getter methods.
ProvidesProperty	Provides the information necessary to auto-generate a PropertyDefinition based on the annotated getter method.