package org.sql2o.reflection;
import org.sql2o.Sql2oException;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
public class ReflectionObjectConstructorFactory implements ObjectConstructorFactory {
public ObjectConstructor newConstructor(final Class<?> clazz) {
try {
final Constructor<?> ctor = clazz.getDeclaredConstructor();
ctor.setAccessible(true);
return new ObjectConstructor() {
public Object newInstance() {
try {
return ctor.newInstance((Object[])null);
} catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {
throw new Sql2oException("Could not create a new instance of class " + clazz, e);
}
}
};
} catch (Throwable e) {
throw new Sql2oException("Could not find parameter-less constructor of class " + clazz, e);
}
}
}