Bug 17667 Code assist close
F1 - create class public class A { public static void main(String[] arguments) { da } } - open code assist after da - press t observe: code assist closes although there are a lot of Data* classes
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/JavaCompletionProposal.java
public Image getImage() {
		return fImage;
	}
	/*
	 * @see ICompletionProposal#getDisplayString()
	 */
	public String getDisplayString() {
		return fDisplayString;
	}
	/*
	 * @see ICompletionProposal#getAdditionalProposalInfo()
	 */
	public String getAdditionalProposalInfo() {
		if (fProposalInfo != null) {
			return fProposalInfo.getInfo();
		}
		return null;
	}
	
	/*
	 * @see ICompletionProposalExtension#getTriggerCharacters()
	 */
	public char[] getTriggerCharacters() {
		return fTriggerCharacters;
	}
	/*
	 * @see ICompletionProposalExtension#getContextInformationPosition()
	 */
	public int getContextInformationPosition() {
		return fReplacementOffset + fContextInformationPosition;