@Override
public Object parseObject(String text) throws ParseException {
Objects.requireNonNull(text, "text");
try {
if (parseType != null) {
return formatter.parse(text, parseType);
}
return formatter.parseToBuilder(text);
} catch (DateTimeParseException ex) {
throw new ParseException(ex.getMessage(), ex.getErrorIndex());
} catch (RuntimeException ex) {
throw (ParseException) new ParseException(ex.getMessage(), 0).initCause(ex);
}
}
@Override
public Object parseObject(String text, ParsePosition pos) {
Objects.requireNonNull(text, "text");
DateTimeBuilder builder;
try {
builder = formatter.parseToBuilder(text, pos);
} catch (IndexOutOfBoundsException ex) {
if (pos.getErrorIndex() < 0) {
pos.setErrorIndex(0);
}
return null;
}
if (builder == null) {
if (pos.getErrorIndex() < 0) {
pos.setErrorIndex(0);
}
return null;
}
if (parseType == null) {
return builder;
}
try {
return builder.resolve().build(parseType);
} catch (RuntimeException ex) {
pos.setErrorIndex(0);
return null;
}
}
@Override
public StringBuffer format(Object obj, StringBuffer toAppendTo, FieldPosition pos) {
Objects.requireNonNull(obj, "obj");
Objects.requireNonNull(toAppendTo, "toAppendTo");
Objects.requireNonNull(pos, "pos");
if (obj instanceof DateTimeAccessor == false) {
throw new IllegalArgumentException("Format target must implement DateTimeAccessor");
}
pos.setBeginIndex(0);
pos.setEndIndex(0);
try {
formatter.printTo((DateTimeAccessor) obj, toAppendTo);
} catch (RuntimeException ex) {
throw new IllegalArgumentException(ex.getMessage(), ex);
}
return toAppendTo;
}