Check the project availability in current workspace of eclipse?

Using java program how to check that particular project (eq DemoProject) is available in current workspace of eclipse (the program should work on any machines al开发者_高级运维so it should not system specific)?

If you are talking about a Java program running from within Eclipse itself, as a plugin, you can try getting the project with:

 ResourcesPlugin.getWorkspace().getWorkspaceRoot().getProject("projectName")

, using the org.eclipse.core.resources.IWorkspaceRoot and test that resource (the org.eclipse.core.resources.IProject.