net.sf.aguacate.configuration.field.FieldStructureArray Maven / Gradle / Ivy
package net.sf.aguacate.configuration.field;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import net.sf.aguacate.validator.ValidationConversionResult;
/**
*
* "field": {
* "type": "STRUCTURE_ARRAY",
* "data": {
* "innerField1": {
* "type": "INTEGER",
* "minval": ...,
* "maxval": ...
* },
* "innerField2": {
* "type" : "STRING",
* "minlen": ...,
* "maxlen": ...,
* "regex": ...
* }
* }
* }
*
*
*/
public class FieldStructureArray extends Field {
private final Field[] fields;
public FieldStructureArray(String name, boolean optional, Map fields) {
this(name, optional, fields.values());
}
public FieldStructureArray(String name, boolean optional, Collection fields) {
this(name, optional, fields.toArray(new Field[fields.size()]));
}
public FieldStructureArray(String name, boolean optional, Field[] fields) {
super(name, Field.STRUCTURE_ARRAY, optional);
this.fields = fields;
}
@Override
public ValidationConversionResult validateAndConvert(Object value) {
@SuppressWarnings("unchecked")
List> list = (List>) value;
List> r = new ArrayList<>();
int size = list.size();
for (int i = 0; i < size; i++) {
Map data = list.get(i);
Map map = new HashMap<>();
for (Field field : fields) {
String fieldName = field.getName();
Object obj = data.get(fieldName);
if (field.isOptional()) {
if (obj == null) {
map.put(fieldName, null);
} else {
ValidationConversionResult result = field.validateAndConvert(obj);
if (result.isSuccess()) {
map.put(fieldName, result.getValue());
} else {
return result;
}
}
} else {
ValidationConversionResult result = field.validateAndConvert(obj);
if (result.isSuccess()) {
map.put(fieldName, result.getValue());
} else {
return result;
}
}
}
r.add(map);
}
return new ValidationConversionResult(r);
}
}