Follow Techotopia on Twitter

On-line Guides
All Guides
eBook Store
iOS / Android
Linux for Beginners
Office Productivity
Linux Installation
Linux Security
Linux Utilities
Linux Virtualization
Linux Kernel
System/Network Admin
Programming
Scripting Languages
Development Tools
Web Development
GUI Toolkits/Desktop
Databases
Mail Systems
openSolaris
Eclipse Documentation
Techotopia.com
Virtuatopia.com

How To Guides
Virtualization
General System Admin
Linux Security
Linux Filesystems
Web Servers
Graphics & Desktop
PC Hardware
Windows
Problem Solutions
Privacy Policy

  




 

 

Runtime

org.eclipse.gmf.runtime.diagram.ui.resources.editor.util
Class DiagramFileCreator

java.lang.Object
  extended by 
org.eclipse.gmf.runtime.diagram.ui.resources.editor.util.DiagramFileCreator
Direct Known Subclasses:
IDEEditorFileCreator

public abstract class DiagramFileCreator
extends java.lang.Object


Constructor Summary
DiagramFileCreator ()
           
 
Method Summary
 java.lang.String appendExtensionToFileName (java.lang.String szFileName)
          Given a string representing the possible file name, this function will ensure the proper extension is attached to it.
protected  void createFile ( IFile fileHandle, java.io.InputStream contents, IProgressMonitor monitor)
          Creates a file resource given the file handle and contents.
  IFile createNewFile ( IPath containerPath, java.lang.String fileName, java.io.InputStream initialContents, Shell shell, IRunnableContext runContext)
          Creates a new file cache given the name and containment path
abstract  java.lang.String getExtension ()
           
protected   Plugin getPlugin ()
           
 java.lang.String getUniqueFileName ( IPath containerPath, java.lang.String szFileName)
          Returns a unique file name for a given path and file name
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DiagramFileCreator

public DiagramFileCreator()
Method Detail

getExtension

public abstract java.lang.String getExtension()

getPlugin

protected 
Plugin getPlugin()

appendExtensionToFileName

public java.lang.String appendExtensionToFileName(java.lang.String szFileName)
Given a string representing the possible file name, this function will ensure the proper extension is attached to it.

Parameters:
szFileName - String representing the file name.
Returns:
Corrected file name containing the file extension.

getUniqueFileName

public java.lang.String getUniqueFileName(
IPath containerPath,
                                          java.lang.String szFileName)
Returns a unique file name for a given path and file name

Parameters:
containerPath - the container's full path
szFileName - original file name
Returns:
the unique file name with number attached in the event of multiple matches

createFile

protected void createFile(
IFile fileHandle,
                          java.io.InputStream contents,
                          
IProgressMonitor monitor)
                   throws 
CoreException
Creates a file resource given the file handle and contents.

Parameters:
fileHandle - the file handle to create a file resource with
contents - the initial contents of the new file resource, or null if none (equivalent to an empty stream)
monitor - the progress monitor to show visual progress with
Throws:
CoreException - if the operation fails
OperationCanceledException - if the operation is canceled

createNewFile

public 
IFile createNewFile(
IPath containerPath,
                           java.lang.String fileName,
                           java.io.InputStream initialContents,
                           
Shell shell,
                           
IRunnableContext runContext)
Creates a new file cache given the name and containment path

Parameters:
containerPath - - IPath Directory path where the file will be stored
fileName - - IPath Name of the file to be created.
initialContents - InputStream of the initial contents of the file if desired.
shell - SWT Shell object as a context so that error messages / progress can be displayed.
runContext - IRunnableContext object which will run the file creation operation.
Returns:
IFile Resulting file that is created from the method logic.

Runtime

Guidelines for using Eclipse APIs.

Copyright (c) IBM Corp., Borland Software Corp., and others 2005,2006. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire