Bug 5120 Empty popup doc in java editor
1. Go to Java Perspective. 2. Double click on a java file. 3. Move the i-beam over the beginning prefixes of an import statement. For example, the "org" of "import org.eclipse.swt.SWT". An empty hover help box is displayed.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/HTMLPrinter.java
package org.eclipse.jdt.internal.ui.text;
/*
 * (c) Copyright IBM Corp. 2000, 2001.
 * All Rights Reserved.
 */
import java.io.IOException;
import java.io.Reader;
/**
 * Provides a set of convenience methods for creating HTML pages.
 */
public class HTMLPrinter {
			
	private HTMLPrinter() {
	}
				
	public static String read(Reader rd) {
		
		StringBuffer buffer= new StringBuffer();