package org.webslinger.commons.vfs.handlers.attributes;

 import org.apache.commons.vfs.FileSystemException;

 import org.webslinger.util.TTLCachedObject;

 public interface AttributeMapper {

     void deleteAttributes() throws FileSystemException;

     void refresh() throws FileSystemException;

     TTLCachedObject<Object> getAttribute(String attrName) throws FileSystemException;

     boolean attributeExists(String attrName) throws FileSystemException;

     String[] getAttributeNames() throws FileSystemException;

     void setAttribute(String attrName, Object value) throws FileSystemException;

     void removeAttribute(String attrName) throws FileSystemException;

 }