• Home
• io.pelle.mango
• mango-db
• 0.0.12-FINAL
• source code
• EnumCopyHandler.java

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

io.pelle.mango.db.copy.handler.EnumCopyHandler Maven / Gradle / Ivy

package io.pelle.mango.db.copy.handler;
import io.pelle.mango.db.copy.ObjectFieldDescriptor;
import io.pelle.mango.db.copy.IFieldCopyHandler;

import org.apache.commons.beanutils.PropertyUtils;

public class EnumCopyHandler implements IFieldCopyHandler
{

	@Override
	public boolean check(ObjectFieldDescriptor fieldDescriptor)
	{
		return Enum.class.isAssignableFrom(fieldDescriptor.getSourceType()) && Enum.class.isAssignableFrom(fieldDescriptor.getTargetType());
	}

	@Override
	public void copy(ObjectFieldDescriptor fieldDescriptor, Object sourceObject, Object targetObject) throws Exception
	{
		@SuppressWarnings("unchecked")
		Object enumValue = Enum.valueOf(fieldDescriptor.getTargetType(), fieldDescriptor.getSourceValue(sourceObject).toString());
		PropertyUtils.setProperty(targetObject, fieldDescriptor.getFieldName(), enumValue);
	}

}