com.sas.visuals
Class CommandProgress

com.sas.visuals.CommandProgress

public class CommandProgress

CommandProgress executes a command asynchronously, giving visual feedback in the form of a Dialog. The user is allowed to abort the command using a Cancel button.

Field Summary

protected static ProgressDialog	_progressDialog
protected static boolean	interrupted

Constructor Summary

CommandProgress()

Method Summary

protected static void	doWork(java.awt.Frame parent, java.awt.Component ctr, java.net.URL codeBase, com.sas.visuals.AbortableThread thread, java.lang.String dialogTitle, java.lang.String message, boolean allowCancel, java.awt.Dimension defaultDimension)
static void	executeAsynchronously(ThreadedCommand command, java.lang.Object commandArg, java.lang.String dialogTitle, java.lang.String progressMessage, java.lang.Object owner, java.awt.Component ctr)
static void	executeAsynchronously(ThreadedCommand command, java.lang.Object commandArg, java.lang.String dialogTitle, java.lang.String progressMessage, java.lang.Object owner, java.awt.Component ctr, boolean allowCancel)
static void	executeAsynchronously(ThreadedCommand command, java.lang.Object commandArg, java.lang.String dialogTitle, java.lang.String progressMessage, java.lang.Object owner, java.awt.Component ctr, boolean allowCancel, java.awt.Dimension defaultDimension)
static boolean	isInterrupted() Returns whether the command was cancelled or threw an exception during its execution.
static void	setInterrupted(boolean value) Sets whether the command was cancelled or threw an exception during its execution.
static void	setMessage(java.lang.String message)

Field Detail

_progressDialog

protected static ProgressDialog _progressDialog

interrupted

protected static boolean interrupted

Constructor Detail

CommandProgress

public CommandProgress()

Method Detail

executeAsynchronously

public static void executeAsynchronously(ThreadedCommand command,
                                         java.lang.Object commandArg,
                                         java.lang.String dialogTitle,
                                         java.lang.String progressMessage,
                                         java.lang.Object owner,
                                         java.awt.Component ctr)
                                  throws java.lang.Exception

Throws:

java.lang.Exception

executeAsynchronously

public static void executeAsynchronously(ThreadedCommand command,
                                         java.lang.Object commandArg,
                                         java.lang.String dialogTitle,
                                         java.lang.String progressMessage,
                                         java.lang.Object owner,
                                         java.awt.Component ctr,
                                         boolean allowCancel)
                                  throws java.lang.Exception

Throws:

java.lang.Exception

executeAsynchronously

public static void executeAsynchronously(ThreadedCommand command,
                                         java.lang.Object commandArg,
                                         java.lang.String dialogTitle,
                                         java.lang.String progressMessage,
                                         java.lang.Object owner,
                                         java.awt.Component ctr,
                                         boolean allowCancel,
                                         java.awt.Dimension defaultDimension)
                                  throws java.lang.Exception

Throws:

java.lang.Exception

setMessage

public static void setMessage(java.lang.String message)

doWork

protected static void doWork(java.awt.Frame parent,
                             java.awt.Component ctr,
                             java.net.URL codeBase,
                             com.sas.visuals.AbortableThread thread,
                             java.lang.String dialogTitle,
                             java.lang.String message,
                             boolean allowCancel,
                             java.awt.Dimension defaultDimension)
                      throws java.lang.Exception

Throws:

java.lang.Exception

setInterrupted

public static void setInterrupted(boolean value)

Sets whether the command was cancelled or threw an exception during its execution.

Parameters:

value - whether the command was cancelled or threw an exception during its execution.

isInterrupted

public static boolean isInterrupted()

Returns whether the command was cancelled or threw an exception during its execution.

Returns:

whether the command was cancelled or threw an exception during its execution.