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OpenSupport (Datasystems API) - NetBeans API Javadoc (Current Development Version)

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org.openide.loaders
Class OpenSupport

java.lang.Object
  org.openide.windows.CloneableOpenSupport
      org.openide.loaders.OpenSupport

Direct Known Subclasses:

EditorSupport

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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.

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Nested Class Summary
static class	OpenSupport.Env           Environment that connects the support together with DataObject.

 

Field Summary
protected  MultiDataObject.Entry	entry           Entry to work with.

 

Fields inherited from class org.openide.windows.CloneableOpenSupport
allEditors, env

 

Constructor Summary
	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
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
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

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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

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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

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