2021-01-07 11:34:56 +07:00

115 lines
3.0 KiB
Java

package com.jasamedika.medifirst2000.converter;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import javax.persistence.Column;
import javax.persistence.JoinColumn;
import javax.persistence.OneToMany;
import org.springframework.stereotype.Component;
import com.google.gson.Gson;
import com.jasamedika.medifirst2000.converter.base.BaseVoConverter;
import com.jasamedika.medifirst2000.entities.Risiko;
import com.jasamedika.medifirst2000.vo.RisikoVO;
@Component
public class RisikoConverter implements BaseVoConverter<RisikoVO, Risiko>{
@Override
public Risiko transferVOToModel(RisikoVO vo, Risiko model) {
if (null == model)
model = new Risiko();
try {
String[] fieldsToInclude = null;
Map<String, Object> serialized = vo.serialize(fieldsToInclude,vo.getClass().getName());
Gson gson = new Gson();
String json = gson.toJson(serialized);
model = gson.fromJson(json, Risiko.class);
} catch (Exception e) {
e.printStackTrace();
}
return model;
}
@Override
public List<RisikoVO> transferListOfModelToListOfVO(List<Risiko> models, List<RisikoVO> vos) {
if (null == vos)
vos = new ArrayList<RisikoVO>();
if (null == models)
return vos;
for (Risiko pegawai : models) {
RisikoVO vo = new RisikoVO();
vo=transferModelToVO(pegawai, vo);
vos.add(vo);
}
return vos;
}
@Override
public RisikoVO transferModelToVO(Risiko model, RisikoVO vo) {
if (null == vo)
vo = new RisikoVO();
try {
List<String> fieldsToInclude = new ArrayList<String>();
for (Field field : model.GetFields(model.getClass())) {
String str = field.getName();
String name = field.getName();
if(name.equals("serialVersionUID"))continue;
Boolean valid = false;
for (java.lang.annotation.Annotation annotation : field.getDeclaredAnnotations()) {
if (annotation instanceof JoinColumn) {
valid=true;
} else if (annotation instanceof Column) {
Column column = (Column)annotation;
if(column.name().endsWith("Fk"))
if(field.getName().endsWith("Id")==false)
valid=true;
}else if (annotation instanceof OneToMany) {
valid=true;
}
}
if(valid ==false)
fieldsToInclude.add(str);
}
Map<String, Object> serialized = model.serialize(fieldsToInclude.toArray(new String[0]),model.getClass().getSimpleName());
Gson gson = new Gson();
String json = gson.toJson(serialized);
vo = gson.fromJson(json, RisikoVO.class);
} catch (Exception e) {
e.printStackTrace();
}
return vo;
}
public RisikoVO transferModelToVOCustom(Risiko model, RisikoVO vo,String[] fieldsToInclude) {
if (null == vo)
vo = new RisikoVO();
try {
Map<String, Object> serialized = model.serialize(fieldsToInclude,model.getClass().getSimpleName());
Gson gson = new Gson();
String json = gson.toJson(serialized);
vo = gson.fromJson(json, RisikoVO.class);
} catch (Exception e) {
e.printStackTrace();
}
return vo;
}
}