if (prefixes == null || suffixes == null || prefixes.length() + suffixes.length() == 0) {
if (suffixes == null) { suffixes= ""; } if (prefixes.length() + suffixes.length() == 0) {
	public static String[] suggestArgumentNames(IJavaProject project, String[] paramNames) {		String prefixes= project.getOption(JavaCore.CODEASSIST_ARGUMENT_PREFIXES, true);		String suffixes= project.getOption(JavaCore.CODEASSIST_ARGUMENT_SUFFIXES, true);		if (prefixes == null || suffixes == null || prefixes.length() + suffixes.length() == 0) {			return paramNames;		}				String[] newNames= new String[paramNames.length];		// Ensure that the codegeneration preferences are respected		for (int i= 0; i < paramNames.length; i++) {			String curr= paramNames[i];			if (!hasPrefixOrSuffix(prefixes, suffixes, curr)) {				newNames[i]= suggestArgumentName(project, paramNames[i], null);			} else {				newNames[i]= curr;			}		}		return newNames;	}