Class OpenAction

  • All Implemented Interfaces:
    IAction, ISelectionChangedListener

    public class OpenAction
    extends SelectionDispatchAction
    This action opens a Java editor on a Java element or file.

    The action is applicable to selections containing elements of type ICompilationUnit, IMember or IFile.

    This class may be instantiated; it is not intended to be subclassed.

    Since:
    2.0
    Restriction:
    This class is not intended to be subclassed by clients.
    • Constructor Detail

      • OpenAction

        public OpenAction​(IWorkbenchSite site)
        Creates a new OpenAction. The action requires that the selection provided by the site's selection provider is of type org.eclipse.jface.viewers.IStructuredSelection.
        Parameters:
        site - the site providing context information for this action
      • OpenAction

        public OpenAction​(org.eclipse.jdt.internal.ui.javaeditor.JavaEditor editor)
        Note: This constructor is for internal use only. Clients should not call this constructor.
        Parameters:
        editor - the Java editor
        Restriction:
        This constructor is not intended to be referenced by clients.
    • Method Detail

      • run

        public void run​(Object[] elements)
        Note: this method is for internal use only. Clients should not call this method.
        Parameters:
        elements - the elements to process
        Restriction:
        This method is not intended to be referenced by clients.
      • getElementToOpen

        public Object getElementToOpen​(Object object)
                                throws JavaModelException
        Note: this method is for internal use only. Clients should not call this method.
        Parameters:
        object - the element to open
        Returns:
        the real element to open
        Throws:
        JavaModelException - if an error occurs while accessing the Java model
        Restriction:
        This method is not intended to be referenced by clients.