J2ME private folder(only accessible to my midlet)

Posted by Shankar on Stack Overflow See other posts from Stack Overflow or by Shankar
Published on 2010-05-06T10:16:13Z Indexed on 2010/05/06 10:18 UTC
Read the original article Hit count: 341

Filed under:

j2me

|

private

|

folders

I have two midlets, one will download some files form server everyday and the other uses these files.

If i download the files to a normal folder the mobile user may delete the folder or files manually. So i need a private folder which is hidden and only accessible for my midlets.

I heard about private folders which symbian platform provides for each application which are not accessible to users.

I need such a folder for my j2me app. How to create such folder??

Shankar

© Stack Overflow or respective owner

Related posts about j2me

Parsing cookie headers in J2ME/BlackBerry apps

as seen on Stack Overflow - Search for 'Stack Overflow'
When using an HttpConnection in a BlackBerry app, you often get HTTP cookies in the response headers. Unfortunately there are no built-in APIs to assist with the parsing of the cookie headers. Has anyone found a third-party library to assist with the parsing of the cookie header(s) into a more useful… >>> More
check/Uncheck multiple checkboxes together + j2me + Blackberry

as seen on Stack Overflow - Search for 'Stack Overflow'
if i click on any checkbox all previous checkboxes must get checked "my logic works" if i uncheck a checkbox then all checkboxes after it must get unchecked "how to do that" MyLogic works for storm but not for other models what to do well what i want to do is i have 5 checkboxes class myscreen { … >>> More
Resources for determining how widely JSRs are implemented for J2ME

as seen on Stack Overflow - Search for 'Stack Overflow'
Does anyone know of any resources that can give me an idea of how widely various JSRs are implemented? >>> More
security exception in file handling in j2me

as seen on Stack Overflow - Search for 'Stack Overflow'
i am trying to generate a logfile. static String fname="file:///c:/logfile.txt;append=true"; fc = (FileConnection) Connector.open(fname, Connector.WRITE); if (fc.exists()) { // file exists, open at EOF. offset = fc.fileSize(); os = fc.openOutputStream(offset); } else { // file does not exist, create… >>> More
How to trigger a Symbian C++ application within a J2ME application for Nokia phones using J2ME API?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi all, Anyone knows how to trigger a Symbian C++ application using any J2ME API call? I have a J2ME application that needs a customized photo taking application in Symbian C++. The reason for separating into two applications is because J2ME has a limit in heap size and the J2ME needs to know the… >>> More

Related posts about private

How to use private DNS to map private IP with "non registred" domain name

as seen on Server Fault - Search for 'Server Fault'
I would like to use a private DNS (Route53 in our case) in order to map hosts to EC2 instance private IP addresse. The hosted zone we are using for testing is not declared in any registrar (company-test.com.). There are different servers (Nagios, Puppet, ActiveMQ ...) all hosted in ec2, that means… >>> More
Compass - Lucene Full text search. Structure and Best Practice.

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I have played about with the tutorial and Compass itself for a bit now. I have just started to ramp up the use of it and have found that the performance slows drastically. I am certain that this is due to my mappings and the relationships that I have between entities and was looking for suggestions… >>> More
iPhone App rejected because of Three20 private API undocumented, private UITouch instance variables:

as seen on Stack Overflow - Search for 'Stack Overflow'
I got a notification mail after submitting to app store.. "During our review of your application we found it is using private APIs, which is in violation of the iPhone Developer Program License Agreement section 3.3.1; "3.3.1 Applications may only use Documented APIs in the manner prescribed by Apple… >>> More
Why declare "private List contactInfos" without a generic ("private List <ContactInfo> contactInfos"

as seen on Stack Overflow - Search for 'Stack Overflow'
In this example from the App Engine docs, why does the example declare contactInfos like this (no Generics): import javax.jdo.annotations.Element; // ... @Persistent @Element(dependent = "true") private List contactInfos; instead of like this, using a Generic: import javax.jdo.annotations… >>> More
Call private methods and private properties from outside a class in PHP

as seen on Stack Overflow - Search for 'Stack Overflow'
I want to access private methods and variables from outside the classes in very rare specific cases. I've seen that this is not be possible although introspection is used. The specific case is the next one: I would like to have something like this: class Console { final public static function… >>> More