public static String getTarget(LinkSource fd) {  String target = nullString; String value = fd.getValue();  if (value == null || value.length() == 0 ||  value.charAt(0) == ' ' || value.charAt(0) == '.' || value.charAt(0) == '\t') return null;  StringTokenizer tokenizer = new StringTokenizer(value, tokenizerSettings);  if (tokenizer.hasMoreTokens()) target=tokenizer.nextToken(); if (value.indexOf(Constants.FIELD_SEPARATOR) > -1) { if (tokenizer.hasMoreTokens()) { String var = tokenizer.nextToken(); target+=Constants.FIELD_SEPARATOR+var; } }  return target;
public String getTarget() { String link = record;  link += Constants.FIELD_SEPARATOR + varName; return link;
public static String getTarget(LinkSource fd) {		String target = nullString;	String value = fd.getValue();	if (value == null || value.length() == 0 || //value.equals(nullString) ||		// check all tokenizer separators 		value.charAt(0) == ' ' || value.charAt(0) == '.' || value.charAt(0) == '\t')		return null;	StringTokenizer tokenizer = new StringTokenizer(value, tokenizerSettings);	if (tokenizer.hasMoreTokens()) target=tokenizer.nextToken();		// read record name 	if (value.indexOf(Constants.FIELD_SEPARATOR) > -1) {		if (tokenizer.hasMoreTokens()) {			String var = tokenizer.nextToken(); 				// read var variable			target+=Constants.FIELD_SEPARATOR+var;		}	}	return target;}