Package org.eclipse.emf.compare.ide.ui.internal.editor

Class ComparisonEditorInput

java.lang.Object
org.eclipse.core.runtime.PlatformObject
org.eclipse.compare.CompareEditorInput
org.eclipse.emf.compare.ide.ui.internal.editor.AbstractEMFCompareEditorInput
org.eclipse.emf.compare.ide.ui.internal.editor.ComparisonEditorInput
All Implemented Interfaces:
org.eclipse.compare.ICompareContainer, org.eclipse.compare.IPropertyChangeNotifier, org.eclipse.core.runtime.IAdaptable, org.eclipse.jface.operation.IRunnableContext, org.eclipse.jface.operation.IRunnableWithProgress, org.eclipse.ui.IEditorInput
public class ComparisonEditorInput
extends AbstractEMFCompareEditorInput

  • Field Summary

    Fields inherited from class org.eclipse.compare.CompareEditorInput

    DIRTY_STATE, PROP_SELECTED_EDITION, PROP_TITLE, PROP_TITLE_IMAGE

  • Constructor Summary

    Constructors 
    Constructor Description
    ComparisonEditorInput​(EMFCompareConfiguration configuration, Comparison comparison, ICompareEditingDomain editingDomain, AdapterFactory adapterFactory)  

  • Method Summary

    Modifier and Type Method Description
    protected java.lang.Object doPrepareInput​(org.eclipse.core.runtime.IProgressMonitor monitor)
    Runs the compare operation and returns the compare result.

    Methods inherited from class org.eclipse.emf.compare.ide.ui.internal.editor.AbstractEMFCompareEditorInput

    cancelPressed, getAdapterFactory, getCompareConfiguration, getEditingDomain, prepareInput

    Methods inherited from class org.eclipse.compare.CompareEditorInput

    addCompareInputChangeListener, addPropertyChangeListener, belongsTo, canRunAsJob, contentsCreated, contributeToToolBar, createContents, createContentViewerSwitchingPane, createDiffViewer, createOutlineContents, createStructureInputPane, exists, findContentViewer, findStructureViewer, firePropertyChange, flushLeftViewers, flushRightViewers, flushViewers, getActionBars, getAdapter, getCancelButtonLabel, getCompareResult, getContainer, getContentViewerDescriptor, getImageDescriptor, getMessage, getName, getNavigator, getOKButtonLabel, getPersistable, getSelectedEdition, getServiceLocator, getStructureViewerDescriptor, getTitle, getTitleImage, getToolTipText, getWorkbenchPart, handleDispose, isDirty, isEditionSelectionDialog, isLeftSaveNeeded, isRightSaveNeeded, isSaveNeeded, okPressed, registerContextMenu, removeCompareInputChangeListener, removePropertyChangeListener, run, run, runAsynchronously, save, saveChanges, setContainer, setContentViewerDescriptor, setDirty, setFocus, setFocus2, setHelpContextId, setLeftDirty, setMessage, setRightDirty, setStatusMessage, setStructureViewerDescriptor, setTitle

    Methods inherited from class java.lang.Object

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

  • Constructor Details

  • Method Details

    • doPrepareInput

      protected java.lang.Object doPrepareInput​(org.eclipse.core.runtime.IProgressMonitor monitor) throws java.lang.reflect.InvocationTargetException, java.lang.InterruptedException
      Runs the compare operation and returns the compare result. If null is returned no differences were found and no compare editor needs to be opened. Progress should be reported to the given progress monitor. A request to cancel the operation should be honored and acknowledged by throwing InterruptedException.

      Note: this method is typically called in a modal context thread which doesn't have a Display assigned. Implementors of this method shouldn't therefore allocated any SWT resources in this method.

      Specified by:
      doPrepareInput in class AbstractEMFCompareEditorInput
      Parameters:
      monitor - the progress monitor to use to display progress and receive requests for cancellation
      Returns:
      the result of the compare operation, or null if there are no differences
      Throws:
      java.lang.reflect.InvocationTargetException - if the prepareInput method must propagate a checked exception, it should wrap it inside an InvocationTargetException; runtime exceptions are automatically wrapped in an InvocationTargetException by the calling context
      java.lang.InterruptedException - if the operation detects a request to cancel, using IProgressMonitor.isCanceled(), it should exit by throwing InterruptedException
      See Also:
      AbstractEMFCompareEditorInput.doPrepareInput(org.eclipse.core.runtime.IProgressMonitor)