public String[] read(long unique) {
try {
while (true) {
String line = reader.readLine();
if (line == null) return null;
if (line.trim().length() == 0) continue;
String[] result = parser.parse(line);
if (result.length == 0) continue;
// resolve any global variable references
for (int rx = 0; rx < result.length; rx++) {
String val = result[rx];
if (val.endsWith("}") && (val.startsWith("{") || val.startsWith("${"))) {
// Object resolved = globals.get(val.replaceAll("\\$|\\{|\\}", ""));
Object resolved = ValueGenerator.resolveValue(val, globals);
result[rx] = (resolved != null ? resolved.toString() : "");
// Logger.getLogger("readValue").info(String.format("resolved var %s -> %s", val,
// result[rx]));
}
}
return result;
}
} catch (Exception e) {
Logger.getLogger("FileFormatter.read").info("Error reading line: " + e.toString());
e.printStackTrace();
return null;
}
}
