org.girod.jgraphml.utils

Class YedUtils

java.lang.Object

org.girod.jgraphml.utils.YedUtils

public class YedUtils
extends java.lang.Object

This class has several utility methods to open a GraphMLDiagram in yEd.

Since:

1.2.10

Method Summary

Modifier and Type	Method and Description
static YedUtils	getInstance() Return the unique instance.
java.lang.Process	getProcess() Return the yEd process.
java.io.File	getYedInstallDir() Return the yEd install directory.
java.io.File	openInYed(GraphMLDiagram graphML) Open a GraphMLDiagram in yEd.
void	openInYed(GraphMLDiagram graphML, java.io.File tmpFile) Open a GraphMLDiagram in yEd.
void	setYedInstallDir(java.io.File yEdDirectory) Set the yEd install directory.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static YedUtils getInstance()

Return the unique instance.

Returns:

the instance

setYedInstallDir

public void setYedInstallDir(java.io.File yEdDirectory)
                      throws YedProcessException

Set the yEd install directory.

Parameters:

yEdDirectory - the install directory

Throws:

YedProcessException - if the yEd directory is incorrect, or does not contain a yEd.exe file

getYedInstallDir

public java.io.File getYedInstallDir()

Return the yEd install directory.

Returns:

the install directory

openInYed

public java.io.File openInYed(GraphMLDiagram graphML)
                       throws YedProcessException

Open a GraphMLDiagram in yEd.

Parameters:

graphML - the GraphMLDiagram

Returns:

the file used to open yEd

Throws:

YedProcessException - if the yEd installation could not be found, or the yEd process fails

openInYed

public void openInYed(GraphMLDiagram graphML,
                      java.io.File tmpFile)
               throws YedProcessException

Open a GraphMLDiagram in yEd.

Parameters:

graphML - the GraphMLDiagram

tmpFile - the file used to serialize the GraphMLDiagram and open yEd

Throws:

YedProcessException - if the yEd installation could not be found, or the yEd process fails

getProcess

public java.lang.Process getProcess()

Return the yEd process.

Returns:

the process