Examples of org.eclipse.ui.texteditor.IDocumentProvider.aboutToChange()

Class org.eclipse.ui.texteditor.IDocumentProvider

Examples of org.eclipse.ui.texteditor.IDocumentProvider.aboutToChange()

org.eclipse.ui.texteditor.IDocumentProvider.aboutToChange()
Informs this document provider about upcoming changes of the given element. The changes might cause change notifications specific for the type of the given element. If this provider manages a document for the given element, the document provider must not change the document because of the notifications received after aboutToChange has been and before changed is called. In this case, it is assumed that the document is already up to date, e.g., a save operation is a typical case.
The concrete nature of the change notification depends on the concrete type of the given element. If the element is, e.g., an IResource the notification is a resource delta. @param element the element, or null

      return;
    }


    boolean success = false;
    try {
      provider.aboutToChange(newInput);
      provider.saveDocument(progressMonitor, newInput, provider
          .getDocument(input), true);
      success = true;


    } catch (CoreException x) {

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      return;
    }


    // fix for RSE linked files
    if (provider.isDeleted(input) && original != null && original.exists()) {
      provider.aboutToChange(input);
      try {
        provider.saveDocument(progressMonitor, input, provider.getDocument(input), true);
      } catch (CoreException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();

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    final IEditorInput newInput= new FileEditorInput(file);
        
    boolean success= false;
    try {
      
      provider.aboutToChange(newInput);
      provider.saveDocument(progressMonitor, newInput, provider.getDocument(input), true);      
      success= true;
      
    } catch (CoreException x) {
      IStatus status= x.getStatus();

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      }


      boolean success = false;
      try {


        provider.aboutToChange(newInput);
        provider.saveDocument(progressMonitor, newInput, provider.getDocument(input), true);
        success = true;


      }
      catch(CoreException x) {

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            newInput = new PathEditorInput( iPath );


            boolean success = false;
            try
            {
                provider.aboutToChange( newInput );
                provider.saveDocument( progressMonitor, newInput, provider.getDocument( input ), true );
                success = true;
            }
            catch ( CoreException x )
            {

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      }


      boolean success = false;
      try {


        provider.aboutToChange(newInput);
        provider.saveDocument(progressMonitor, newInput, provider.getDocument(input), true);
        success = true;


      }
      catch(CoreException x) {

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