Bluej sample projects code#

The first way is via the 'Preferences' dialog. There are actually three ways of doing this in BlueJ. Without the need to copy all the simpleIO classes into every project. You may have your own package called 'simpleIO' that In the same style as the Java standard libraries. In any case if you wish to create your own Objects using the Extensions API.Sometimes, you may want to make your own libraries generally available Look into theĮxtensions API for further information. There are many more methods available into the bluej object. Returns a property from BlueJ's properties or the default valu if the property bluej.getBlueJPropertyString (String property, String def) This can be used to locate user dependent information. Returns the path of the user configuration directory. Having the directory you can then locate a file within it. This can be used to locate systemwide configuration files. You can then look at each of them to display bluej.newProject(File)Ĭreates a new project using as location the given File. This method opens the project identified by the given project File. The following methods are the ones that you will be using as a script writer.

What should happen is that the shapes projects opens and you can then interact with it. To create projects, we just assume that you have done it and the shapes project It is not the scope of this tutorial to teach you how In the following script it is assumed that there is a project called shapes

Bluej sample projects code#

The bluej object holds the interface that is exposed trough the Extension mechanism.Īll that is described in the extension mechanism can be done by means of thisĪs an example we can look at some javascript code that loads a project