java-me

reading sms messages from my inbox in j2me

由 ♀尐吖头ヾ 提交于 2019-12-01 08:25:34
问题 how can i read sms messages in my inbox?i want to read the sms msgs ,no of msgs etc Can i do it in j2me?if yes how? i want to run the app on nokia and sony 回答1: I believe you can't read sms directly from your inbox. However you can run your j2me application and wait for incoming sms. In other words, you can't receive any sms if the application is not running. 回答2: unfortunately you will need to wait for midp3 to achieve this unless you are using the blackberry sdk in which case there are

OAuth Twitter and Blackberry

由 北城余情 提交于 2019-12-01 08:19:29
问题 I have a j2me project on blackberry that needs to connect to twitter. I did most of the hard stuff already, I've got an api that guided me through to the access token pretty easily. Now I can't seem to get the authentication to work with a status update in REST. I know my tokens are valid because if I run a GET method like verify credentials, it's fine, everything is valid. But POST messages are just confusing me. Am I supposed to pass in a whole consumer key, signature, oauth version, etc

Can I use eclipse to write j2me code?

由 南笙酒味 提交于 2019-12-01 08:00:43
问题 please guys, before I download eclipse, is it possible to use it to compile j2me code, or it is used only for android applications? I am finding netbeans difficult to work with and I was wondering if eclipse was easier. I am new, I need help to start up writing j2me as well as using netbeans or eclipse, I am confused, I am trying to use netbeans, but I don't understand it. Is eclipse easier and j2me compatible? 回答1: Check out the Mobile Tools for Java - it's the evolution of the EclipseME

Split text in J2ME

由 …衆ロ難τιáo~ 提交于 2019-12-01 07:31:33
I'm creating an application that is supposed to read text from mySql database using a get method. Once it gets data elements from the database as string, it's supposed to split the string and create a list using the string however the split() method does not seem to work here. J2ME says cannot find method split() - what should I do? My code is below: /* assuming the string (String dataString) has already been read from the database and equals one,two three i.e String dataString = "one,two,three"; */ String dataArray[]; String delimiter = ","; dataArray = dataString.split(delimiter); //continue

How to use Codename one Storage?

由 扶醉桌前 提交于 2019-12-01 07:06:35
问题 I am trying to port my LWUIT application to Codename one. I have used RMS in LWUIT and now obviously I have to transform this to Storage. I don't understand how the Storage class works in Codename one and the documentation for codename one has nothing about either. 1) What is the structure of a storage file? --> In J2ME RecordStore , you have records bunched together like a table. Every row, corresponds to a record. Each record has a unique record ID and you can access the record with this

Reading text file in J2ME

由 ≡放荡痞女 提交于 2019-12-01 06:58:40
问题 I'm trying to read a resource (asdf.txt), but if the file is bigger than 5000 bytes, (for example) 4700 pieces of null-character inserted to the end of the content variable. Is there any way to remove them? (or to set the right size of the buffer?) Here is the code: String content = ""; try { InputStream in = this.getClass().getResourceAsStream("asdf.txt"); byte[] buffer = new byte[5000]; while (in.read(buffer) != -1) { content += new String(buffer); } } catch (Exception e) { e

Are there any PDF libraries for J2ME? [closed]

由 此生再无相见时 提交于 2019-12-01 06:25:04
We need to create a basic PDF reader running on J2ME. While there are several PDF libraries for Java, I'm not sure whether they support J2ME. Does anyone know a working J2ME PDF library? If not, why it's so hard to make it? You may use JPedal for Java ME. You can find details here . 来源： https://stackoverflow.com/questions/2577436/are-there-any-pdf-libraries-for-j2me

How to lock the landscape mode in j2me app?

由 ℡╲_俬逩灬. 提交于 2019-12-01 05:59:10
问题 I want to show my app only in portrait mode. I have to restrict the landscape mode in my app. There are separate attributes for each devices. For Nokia, Nokia-MIDlet-App-Orientation : Portrait . For Samsung, MIDlet-ScreenMode : Portrait . After adding these in JAD, I tried to install it in Nokia C5. I am unable to install it. I am getting Compulsory attribute missing error because custom JAD property shouldn't start with MIDlet- . I am unable to install it because of MIDlet-ScreenMode :

android Dx warning: Ignoring InnerClasses attribute for an anonymous inner class jar file issue

由 丶灬走出姿态 提交于 2019-12-01 05:27:20
i have used lcrypto-j2me-144.jar jar file to encrypt the user name and password in my application it is running fine but when i look into console it is giving me , basically it is j2me jar file, please guide me to get rid of this issue. Dx warning: Ignoring InnerClasses attribute for an anonymous inner class (org.bouncycastle.asn1.ASN1Sequence$1) that doesn't come with an associated EnclosingMethod attribute. This class was probably produced by a compiler that did not target the modern .class file format. The recommended solution is to recompile the class from source, using an up-to-date

The Cause of InterruptedException

由 守給你的承諾、 提交于 2019-12-01 05:15:43
From J2me doc we know that: java.lang.InterruptedException Thrown when a thread is waiting, sleeping, or otherwise paused for a long time and another thread interrupts it. The question is if it's posible to get such exception if from one thread i call Thread.Interupt() for other thread where Run() method of other thread waiting on InputStream.Read(char[]buf) ? The behavior of blocking read in response to thread interrupt is, in fact, undefined. See this long-standing bug for details. The short of it is that sometimes you get EOF, sometimes you get IOException. Unfortunately, no, the java.io.*
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