import org.mule.api.store.ObjectStoreException;
import org.mule.api.transformer.TransformerException;</BUG>
import org.mule.config.i18n.CoreMessages;
import org.mule.transformer.simple.ByteArrayToHexString;
import org.mule.transformer.simple.ObjectToByteArray;
<BUG>import org.mule.util.store.AbstractMonitoredObjectStore;
import org.mule.util.store.InMemoryObjectStore;

import java.io.InputStream;</BUG>
import java.security.MessageDigest;

import org.mule.api.store.ObjectStoreException;
import org.mule.api.store.ObjectStoreManager;
import org.mule.api.transformer.TransformerException;
import org.mule.config.i18n.CoreMessages;
import org.mule.transformer.simple.ByteArrayToHexString;
import org.mule.transformer.simple.ObjectToByteArray;
import org.mule.util.store.ObjectStorePartition;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.InputStream;
import java.security.MessageDigest;
