#How to stop bluej program from running zip

#How to stop bluej program from running zip

You can simply zip up the project directory and distribute the project. This comes in handy if you want to distribute a project with any libraries that might be needed for it to function. This is a convenient way to allow libraries to be loaded on a project-by-project basis. If a directory called '+libs' is found inside a project when it is opened by BlueJ, then all the class libraries inside it will be on the classpath (and therefore available for use in the project). The third way is via the '+libs' directory. These libraries will be available in all projects. Libraries loaded via this second method are listed in the 'Libraries' tab of the 'Preferences' dialog also, but libraries cannot be added to or removed from the userlib directory via the dialog.

Naturally, to put a library in a 'userlib' directory, a person must have write access to the directory. These libraries must be.zip or.jar archives. This is intended to be a 'system wide' method to use custom class libraries as it will apply to all users using the same installed copy of BlueJ, so it can be used for instance in a lab environment to make the libraries available to all students. Any libraries placed in this directory will be loaded by BlueJ. The second way is via the 'userlib' directory, found at /lib/userlib (that is, inside the 'lib' folder which is itself found inside the folder in which BlueJ was installed). If your classes are in a named package directory structure (for example in a directory named 'simpleIO'), choose the directory that contains simpleIO (not the simpleIO directory itself) as the library! One small thing to look out for: if the classes are in a jar file, select the jar file itself as the library. The selected libraries will now be available in all projects that you open. Then add the location where your classes are as a library path. Open the 'Preferences' dialogue and select the 'Libraries' tab.

The first way is via the 'Preferences' dialog. I suggest you make the effort to do the BlueJ Tutorial. If this does not work, you can try to clear your temporary files ('%temp%') folder, then run the BlueJ launcher MSI again. To create an executable jar file in BlueJ, open a project, File -> Create Jar. There are actually three ways of doing this in BlueJ.

Then you may want to be able to write import simpleIO.* without the need to copy all the simpleIO classes into every project. For example, you may have your own package called 'simpleIO' that you want to use. Sometimes, you may want to make your own libraries generally available in the same style as the Java standard libraries. How do I use custom class libraries (JARs)? Printing a formfeed character (unicode 000C) clears the BlueJ terminal, for example: (' u000C') This will work in the BlueJ terminal, but is not guaranteed to have the same effect in all terminals. You can also clear the terminal programmatically from within your program. To do this, activate the 'Clear screen at method call' option in the 'Options' menu of the terminal. You can get BlueJ to automatically clear the terminal before every interactive method call. There are two different ways to clear the terminal in BlueJ.