e482. reading an object's attributes from the directory.txt

这里面包含了一百多个JAVA源文件

This example reads some of an object's attributes from the directory. 
    try {
        // Specify the ids of the attributes to return
        String[] attrIDs = {"sn", "telephonenumber", "golfhandicap", "mail"};
    
        // Get the attributes requested
        Attributes answer = ctx.getAttributes("cn=Ted Geisel, ou=People", attrIDs);
    
        NamingEnumeration enum = answer.getAll();
        while (enum.hasMore()) {
            Attribute attr = (Attribute)enum.next();
            process(attr);
        }
    } catch (NamingException e) {
    }