package org.sql2o.reflection;
import org.sql2o.Sql2oException;
import java.lang.reflect.Field;
/**
* used internally to set property values directly into the field. Only used if no setter method is found.
*/
public class FieldSetter implements Setter{
private Field field;
public FieldSetter(Field field) {
this.field = field;
this.field.setAccessible(true);
}
public void setProperty(Object obj, Object value) {
if (value == null && this.field.getType().isPrimitive()){
return; // dont try set null to a primitive field
}
try {
this.field.set(obj, value);
} catch (IllegalAccessException e) {
throw new Sql2oException("could not set field " + this.field.getName() + " on class " + obj.getClass().toString(), e);
}
}
public Class getType() {
return field.getType();
}
}