de.must.markup

Class MustReferencePresenter

java.lang.Object

de.must.markup.MustReferencePresenter

All Implemented Interfaces:

Markupable

Direct Known Subclasses:

DataReferencePresenter

public class MustReferencePresenter
extends java.lang.Object
implements Markupable

A database connected component to present a reference information.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String[][]	content
protected java.lang.String	printableColumnName
static int	REFERENCE_TYPE_INTEGER
static int	REFERENCE_TYPE_STATIC_CONTENT
static int	REFERENCE_TYPE_STRING
protected DataObject	referenceDataObject
protected int	referenceType

Constructor Summary

Constructors

Constructor and Description
MustReferencePresenter(DataObject referenceDataObject, java.lang.String printableColumnName) Constructs a database connected reference presenter
MustReferencePresenter(java.lang.String[][] content) Constructs a database connected reference presenter

Method Summary

Modifier and Type	Method and Description
void	destroy() Destroys the markupable.
java.lang.String	getCreationTag() Returns the tag sequence that's needed to show this object in the user interface.
java.lang.String	getText() Return the text of the specified field.
void	setComment(java.lang.String comment) Sets the component's comment text which will be presented to the right of the component.
void	setText(java.lang.String newText) Sets the text.
void	setToolTipText(java.lang.String newToolTipText) Sets the component's tool tip text.
java.lang.String	toString() Returns the tag sequence that's needed to show this object in the user interface.

Methods inherited from class java.lang.Object

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

Field Detail

REFERENCE_TYPE_INTEGER

public static final int REFERENCE_TYPE_INTEGER

See Also:

Constant Field Values

REFERENCE_TYPE_STRING

public static final int REFERENCE_TYPE_STRING

See Also:

Constant Field Values

REFERENCE_TYPE_STATIC_CONTENT

public static final int REFERENCE_TYPE_STATIC_CONTENT

See Also:

Constant Field Values

referenceType

protected int referenceType

referenceDataObject

protected DataObject referenceDataObject

content

protected java.lang.String[][] content

printableColumnName

protected java.lang.String printableColumnName

Constructor Detail

MustReferencePresenter

public MustReferencePresenter(DataObject referenceDataObject,
                              java.lang.String printableColumnName)

Constructs a database connected reference presenter

Parameters:

referenceDataObject - the reference data object

printableColumnName - the printable column name

MustReferencePresenter

public MustReferencePresenter(java.lang.String[][] content)

Constructs a database connected reference presenter

Parameters:

content - the content of the reference presenter

Method Detail

setToolTipText

public void setToolTipText(java.lang.String newToolTipText)

Sets the component's tool tip text.

Specified by:

setToolTipText in interface Markupable

Parameters:

newToolTipText - the component's tool tip text

setComment

public void setComment(java.lang.String comment)

Sets the component's comment text which will be presented to the right of the component.

Specified by:

setComment in interface Markupable

Parameters:

comment - the component's comment text

toString

public java.lang.String toString()

Returns the tag sequence that's needed to show this object in the user interface. Useful to minimize instructions in JavaServerPages - only the markupable object is to be named.

Overrides:

toString in class java.lang.Object

Returns:

the tag sequence to show the component

getCreationTag

public java.lang.String getCreationTag()

Returns the tag sequence that's needed to show this object in the user interface.

Specified by:

getCreationTag in interface Markupable

Returns:

the tag sequence to show the component

getText

public java.lang.String getText()

Return the text of the specified field.

Returns:

the text of the specified field

setText

public void setText(java.lang.String newText)

Sets the text.

Parameters:

newText - the new text

destroy

public void destroy()

Description copied from interface: Markupable

Destroys the markupable. Useful to release e.g. static references which prevent the garbage collector from finalizing. For example HalfDataComboBoxes add s as Listeners to database changes. These listeners are registered statically. Thus, these listeners cannot be removed by the garbage collector, they have to be removed manually. This may be done by calling this destroy method.

Specified by:

destroy in interface Markupable

See Also:

Markupable.destroy()