org.statcato.file

Class Project

java.lang.Object

org.statcato.file.Project

public class Project
extends java.lang.Object

A project file that stores the LogWindow instance, DatasheetTabbedPane instance,as well as generated charts of this application.

Since:

1.0

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	extension

Constructor Summary

Constructors

Constructor and Description
Project(Statcato app) Constructor.

Method Summary

Modifier and Type	Method and Description
void	autoSaveWrite() Writes project file to the temporary file path.
boolean	close() If the project is not yet saved, prompts the user to save.
boolean	exists() Returns whether this project exists (is valid).
void	exit() Deletes temporary file if it exists.
java.io.File	getFile() Returns the saved project file.
java.lang.String	getName() Returns the name of this project.
boolean	isModified() Returns true if the project is modified since the last save.
boolean	readFile(java.lang.String path) Read a project file from the given path.
void	setAutoSaveInterval(int seconds) Sets the auto save interval variable to the given value.
void	setDeleteAutoSaveFile(boolean delete) Sets the delete auto save file boolean to the given value.
boolean	writeToFile(boolean saveAs) Writes this project to a file.

Methods inherited from class java.lang.Object

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

Field Detail

extension

public static java.lang.String extension

Constructor Detail

Project

public Project(Statcato app)

Constructor.

Parameters:

app - Parent Statcato application

Method Detail

setAutoSaveInterval

public void setAutoSaveInterval(int seconds)

Sets the auto save interval variable to the given value.

Parameters:

seconds - number of seconds

setDeleteAutoSaveFile

public void setDeleteAutoSaveFile(boolean delete)

Sets the delete auto save file boolean to the given value.

Parameters:

delete - boolean indicating whether to delete auto save file

exists

public boolean exists()

Returns whether this project exists (is valid).

Returns:

whether this project exists (is valid)

isModified

public boolean isModified()

Returns true if the project is modified since the last save.

Returns:

true if the project is modified since the last save or false otherwise

writeToFile

public boolean writeToFile(boolean saveAs)

Writes this project to a file. Opens a file chooser for the user to select file for save as or if the project has not been saved before.

Parameters:

saveAs - whether it is an save as operation

Returns:

true if the project is saved successfully or false otherwise.

getFile

public java.io.File getFile()

Returns the saved project file.

Returns:

project file

autoSaveWrite

public void autoSaveWrite()

Writes project file to the temporary file path.

getName

public java.lang.String getName()

Returns the name of this project.

Returns:

name, or empty string if this project has no name

readFile

public boolean readFile(java.lang.String path)

Read a project file from the given path. The read log is appended to the existing log, and the datasheets are added to the existing datasheet pane.

Parameters:

path - project file path

Returns:

true if a project file is read successfully, or false otherwise

close

public boolean close()

If the project is not yet saved, prompts the user to save. Closes the open project (log and datasheets).

Returns:

whether the project can be closed.

exit

public void exit()

Deletes temporary file if it exists.