org.openide.loaders

Class OpenSupport

java.lang.Object

org.openide.windows.CloneableOpenSupport

org.openide.loaders.OpenSupport

Direct Known Subclasses:

EditorSupport

public abstract class OpenSupport
extends CloneableOpenSupport

Simple support for an openable file. Can be used either as an OpenCookie, ViewCookie, or CloseCookie, depending on which cookies the subclass implements.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OpenSupport.Env Environment that connects the support together with DataObject.

Field Summary

Fields

Modifier and Type	Field and Description
protected MultiDataObject.Entry	entry Entry to work with.

Fields inherited from class org.openide.windows.CloneableOpenSupport

allEditors, env

Constructor Summary

Constructors

Modifier	Constructor and Description
	OpenSupport(MultiDataObject.Entry entry) New support for a given entry.
protected	OpenSupport(MultiDataObject.Entry entry, OpenSupport.Env env) Constructor that allows subclasses to provide their own environment.

Method Summary

Modifier and Type	Method and Description
protected String	messageOpened() Message to display when an object has been opened.
protected String	messageOpening() Message to display when an object is being opened.

Methods inherited from class org.openide.windows.CloneableOpenSupport

afterRedirect, canClose, close, close, createCloneableTopComponent, edit, open, openCloneableTopComponent, view

Methods inherited from class java.lang.Object

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

Field Detail

entry

protected MultiDataObject.Entry entry

Entry to work with.

Constructor Detail

OpenSupport

public OpenSupport(MultiDataObject.Entry entry)

New support for a given entry. The file is taken from the entry and is updated if the entry moves or renames itself.

Parameters:

entry - entry to create instance from

OpenSupport

protected OpenSupport(MultiDataObject.Entry entry,
                      OpenSupport.Env env)

Constructor that allows subclasses to provide their own environment. Used probably only by EditorSupport.

Parameters:

entry - the entry to work on

env - the environment to work on

Method Detail

messageOpening

protected String messageOpening()

Message to display when an object is being opened.

Specified by:

messageOpening in class CloneableOpenSupport

Returns:

the message or null if nothing should be displayed

messageOpened

protected String messageOpened()

Message to display when an object has been opened.

Specified by:

messageOpened in class CloneableOpenSupport

Returns:

the message or null if nothing should be displayed