openFile <path_to_file>[ -line <line_number>][ -project <project_name>][ -showInNavigator ]
Open the file denoted by <path_to_file> in the DVT editor.
-line [Optional] select and reveal the specified line in the editor;
lines are counted from 1
-project [Optional] try to open the file from the specified project
If the file does not exist in the given project, it is opened
from any other project in the workspace.
If the file does not exist in any project, it is opened
out of any context (limited DVT capabilities).
-showInNavigator [Optional] reveal the specified file in the Eclipse Navigator View