cdm/src/main/java/ucar/nc2/Variable.java
public String writeCDL(boolean useFullName, boolean strict) {
    Formatter buf = new Formatter();
    writeCDL(buf, new Indent(2), useFullName, strict);
    return buf.toString();
  }
public String writeCDL(boolean useFullName, boolean strict) {
    Formatter buf = new Formatter();
    writeCDL(buf, new Indent(2), useFullName, strict);
    return buf.toString();
  }
CDL representation of a Variable.

@param useFullName use full name, else use short name
@param strict      strictly comply with ncgen syntax
@return CDL representation of the Variable.