import org.mule.mvel2.integration.VariableResolverFactory;
import org.mule.mvel2.integration.impl.CachedMapVariableResolverFactory;
import org.mule.mvel2.util.CompilerTools;
import org.mule.transformer.types.DataTypeFactory;
import org.mule.transport.NullPayload;
<BUG>import org.mule.util.IOUtils;
import java.io.IOException;</BUG>
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.Collection;

import org.mule.mvel2.integration.VariableResolverFactory;
import org.mule.mvel2.integration.impl.CachedMapVariableResolverFactory;
import org.mule.mvel2.util.CompilerTools;
import org.mule.transformer.types.DataTypeFactory;
import org.mule.transport.NullPayload;
import org.mule.util.IOUtils;
import org.mule.util.MapUtils;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.Collection;
