Bug 97214 [misc] Opening a generated *.class file throws IllegalStateException
3.1 RC1 Opening a generated *.class file throws IllegalStateException !ENTRY org.eclipse.jdt.ui 4 2 2005-05-30 12:38:04.976 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jdt.ui". !STACK 0 java.lang.IllegalStateException at org.eclipse.jdt.core.dom.ASTParser.internalCreateAST(ASTParser.java:752) at org.eclipse.jdt.core.dom.ASTParser.createAST(ASTParser.java:576) at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$1.run(ASTProvider.java:577) at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1038) at org.eclipse.core.runtime.Platform.run(Platform.java:775) at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider.createAST(ASTProvider.java:574) at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider.getAST(ASTProvider.java:495) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor$7.run(JavaEditor.java:3092) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:67)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/ASTProvider.java
* Wait flag indicating that a client requesting an AST
	 * only wants to wait for the shared AST of the active editor.
	 * <p>
	 * No AST will be created by the AST provider.
	 * </p>
	 *
	 * @since 3.1
	 */
	public static final WAIT_FLAG WAIT_ACTIVE_ONLY= new WAIT_FLAG("wait active only"); 
	/**
	 * Wait flag indicating that a client requesting an AST
	 * only wants the already available shared AST.
	 * <p>
	 * No AST will be created by the AST provider.
	 * </p>
	 *
	 * @since 3.1
	 */
	public static final WAIT_FLAG WAIT_NO= new WAIT_FLAG("don't wait"); 
	/**
	 * Tells whether this class is in debug mode.
	 * @since 3.0
	 */
	private static final boolean DEBUG= "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jdt.ui/debug/ASTProvider"));  
	/**
	 * Internal activation listener.
	 *
	 * @since 3.0
	 */
	private class ActivationListener implements IPartListener2, IWindowListener {