javamail mark gmail message as read

Question

Note: added after answer: Thanks.. Yeah I had tried the Flag.SEEN to true and saveChanges.. I also had read getContent marks it read. I tried using it in the for statement that

Answer 1

for (Message message : messages) {
                    message.setFlag(Flags.Flag.SEEN,true);
                }

and change the below line

folder.open(Folder.READ_ONLY);

to this

folder.open(Folder.READ_WRITE);