Bug 4964 Automatic Code Assist needs to be smarter
Build 204 While writing SWT code, I type the following: button.dispose At this point, I do not realize that the code assist list is up because I am not looking. There are 2 items in the list now: DISPOSED int - Widget dispose() void - Widget I then type "(" because the line I was typing was supposed to be: button.dispose(); But as soon as I type the "(" then automatic code assist seems to insert whatever is selected. Since DISPOSED is first in the list and is selected, I ended up with: button.DISPOSED which isn't even close to what I want, and I have to delete it all and start again, paying more attention this time. Code assist should notice that I have typed a ( and that this matches "dispose ()" far better than "DISPOSED". Either that, or it needs to be case sensitive when it is automatically inserting stuff.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/ResultCollector.java
nameBuffer.append(" - "); 
			nameBuffer.append(declaringTypeName);
		}
		return createCompletion(start, end, new String(completionName), descriptor, nameBuffer.toString());
	}
	private JavaCompletionProposal createAnonymousTypeCompletion(char[] declaringTypePackageName, char[] declaringTypeName, char[] name, char[][] parameterTypeNames, char[][] parameterNames, char[] completionName, int start, int end) {
		StringBuffer declTypeBuf= new StringBuffer();
		if (declaringTypePackageName.length > 0) {
			declTypeBuf.append(declaringTypePackageName);
			declTypeBuf.append('.');
		}
		declTypeBuf.append(declaringTypeName);
		
		StringBuffer nameBuffer= new StringBuffer();
		nameBuffer.append(name);
		nameBuffer.append('(');
		if (parameterTypeNames.length > 0) {
			nameBuffer.append(getParameterSignature(parameterTypeNames, parameterNames));
		}
		nameBuffer.append(')');
		nameBuffer.append("  ");
		nameBuffer.append(JavaTextMessages.getString("ResultCollector.anonymous_type")); 
	
		int length= end - start;
		
		return new AnonymousTypeCompletionProposal(fCompilationUnit, start, length, new String(completionName), nameBuffer.toString(), declTypeBuf.toString());
	}
	
	protected JavaCompletionProposal createTypeCompletion(int start, int end, String completion, ImageDescriptor descriptor, String typeName, String containerName, ProposalInfo proposalInfo) {
		IImportDeclaration importDeclaration= null;