public boolean updateBundleWithListAppend(Bundle bundle) {
for (FieldValue fv : list) {
ValueObject oldValue = bundle.getValue(fv.field);
ValueArray newValue;
if (oldValue == null) {
newValue = ValueFactory.createArray(1);
} else if (oldValue instanceof ValueArray) {
newValue = (ValueArray) oldValue;
} else {
newValue = ValueFactory.createArray(2);
newValue.add(oldValue);
}
newValue.add(fv.value);
bundle.setValue(fv.field, newValue);
}
return !list.isEmpty();
}
public boolean updateBundleWithMapAppend(Bundle bundle) {
for (FieldValue fv : list) {
ValueObject oldValue = bundle.getValue(fv.field);
ValueMap newValue;
if (oldValue == null) {
newValue = ValueFactory.createMap();
} else if (oldValue instanceof ValueMap) {
newValue = (ValueMap) oldValue;
} else {
newValue = ValueFactory.createMap();
newValue.put(oldValue.asString().asNative(), oldValue);
}
newValue.put(fv.value.asString().asNative(), fv.value);
bundle.setValue(fv.field, newValue);
}
return !list.isEmpty();
}
public OpMap(String args) {
try {
String opt[] = args.split("::");
if (opt.length >= 2) {
col = Integer.parseInt(opt[0]);
map = new HashMap<>();
JSONObject jo = new JSONObject(Bytes.urldecode(opt[1]));
for (String key : jo.keySet()) {
map.put(key, ValueFactory.create(jo.optString(key)));
}
}
} catch (Exception ex) {
ex.printStackTrace();
}
}
@Override
public Bundle bundleize(Bundle next, String line) {
List<String> row = tokens.tokenize(line);
if (row == null) {
return null;
}
int pos = 0;
for (String col : row) {
if (pos >= columns.length) {
break;
}
ValueObject val = ValueFactory.create(col);
if (tokenFilter != null) {
val = tokenFilter.filter(val);
}
next.setValue(next.getFormat().getField(columns[pos++]), val);
}
return next;
}
@Override
public ValueObject filterValue(ValueObject value) {
if (value == null) {
return value;
}
try {
ValueNumber num;
if (!inDouble) {
num = ValueUtil.asNumberOrParseLong(value, in);
} else {
num = ValueUtil.asNumberOrParseDouble(value);
}
if (outAsLong) {
return num.asLong();
} else {
return ValueFactory.create(Long.toString(num.asLong().getLong(), out));
}
} catch (Exception ex) {
log.warn("", ex);
return value;
}
}
