Package edu.cnu.mdi.splot.io

Class PlotIO

java.lang.Object

edu.cnu.mdi.splot.io.PlotIO

public final class PlotIO
extends Object

Read/write PlotSpec JSON files.

Method Summary

Modifier and Type	Method	Description
static PlotCanvas	loadCanvas(File file)	Convenience: load a plot file and build a fresh PlotCanvas.
static PlotSpec	loadSpec(File file)	Load a PlotSpec JSON file.
static void	save(PlotCanvas canvas, File file)	Save a plot canvas to JSON.

Methods inherited from class java.lang.Object

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

Method Details

save

public static void save(PlotCanvas canvas,
 File file)
                 throws IOException

Save a plot canvas to JSON. Safe to call from any thread.

Throws:

IOException

loadSpec

public static PlotSpec loadSpec(File file)
                         throws IOException

Load a PlotSpec JSON file.

Throws:

IOException

loadCanvas

public static PlotCanvas loadCanvas(File file)
                             throws IOException,
PlotDataException

Convenience: load a plot file and build a fresh PlotCanvas.

Ensures construction and population occur on the EDT to avoid queued-drain behaviors.

Throws:

IOException

PlotDataException