Messages

I modified source for my device that sopports a special JSR75, now dictionary can be loaded, but no any translation is displayed, the error message is showed if I click translate button two times.
I have closed some InputStream what I found in sources, but I am not sure how to solve this one.
Can you help me?

<code>
de.kugihan.dictionaryformids.general.CouldNotOpenFileException: java.io.IOException: input stream already opened
   at de.kugihan.dictionaryformids.dataaccess.fileaccess.JSR75InputStreamAccess.getInputStream(+93)
   at de.kugihan.dictionaryformids.dataaccess.CsvFile.readCsvFileComplete(+19)
   at de.kugihan.dictionaryformids.dataaccess.CsvFile.<init>(+32)
   at de.kugihan.dictionaryformids.translation.Translation.searchTranslationForNormatedWord(+97)
   at de.kugihan.dictionaryformids.translation.Translation.getTranslationResult(+130)
   at de.kugihan.dictionaryformids.translation.TranslationThread.doTranslation(+79)
   at de.kugihan.dictionaryformids.translation.TranslationThread.run(+4)
</code>

There is no Dictionary Path item in my settings when I run it, do you know why?

I also commented in file FileBrowser.java as below:

Code Select Expand

    void showCurrDir() {
//        Enumeration e;
//        FileConnection currDir = null;

//        try {
//            setTitle(currDirName);
//            deleteAll();
//            if (MEGA_ROOT.equals(currDirName)) {
//                e = FileSystemRegistry.listRoots();
//            } else {
//                currDir = (FileConnection)Connector.open("file://localhost/" + currDirName, Connector.READ);
//                e = currDir.list();
                // not root - draw UP_DIRECTORY
//                append(UP_DIRECTORY, dirIcon);
//                append(CURRENT_DIRECTORY, dirIcon);
//            }
//
//            while (e.hasMoreElements()) {
//                String fileName = (String)e.nextElement();
//
//                if (fileName.charAt(fileName.length() - 1) == SEP) {
//                    // This is directory
//                    append(fileName, dirIcon);
//                } else {
//                    // this is regular file
//                    append(fileName, fileIcon);
//                }
//            }

//            if (currDir != null) {
//                currDir.close();
//            }

//        } catch (IOException ioe) {
//            ioe.printStackTrace();
//        }
    }

now compile is ok, but even I run it, only display "No Dictionary loaded".

I am still not sure how to implement what you said in section "Implementing file access for new Java platforms"? Csn you show me more detail?

Thanks a lot.
mikezang

You are right, that lib is from my device's SDK. I don't think there will have more English information about MEXA API, because such device are only for Japanese market.

Now I deleted SR75InputStreamAccess.java and ZipInputStreamAccess.java, then I commented import for FileConnection, so  void showCurrDir() can't be used as it uses

Code Select Expand

FileConnection currDir = null;

What can I do?

I use device's library, you can find it in attachment.

I am using eclipse3.5 and netbeans6.7 with my device's emulator, can this help you?

Thanks for your detail explaination.

My device supports MIDP2.0, but uses com.j_phone.io.StorageConnection for file access.

So I can delete all files that use FileConnection, then implement class to use StorageConnection, is it right?

Another idea is to make a adapter FileConeection, do you think what idea is better and simple?

I am sorry that I am not sure about  DictionaryForMIDs, because it is little complex:)

I copied some sources that can't be compiled as below, even I implement DfMInputStreamAccess, it can't be compiled, so do I have to delete some source files?

in de.kugihan.dictionaryformids.dataaccess.fileaccess.JSR75InputStreamAccess.java
de.kugihan.dictionaryformids.dataaccess.fileaccess.ZipInputStreamAccess.java

Code Select Expand

import javax.microedition.io.file.FileConnection;

in de.kugihan.dictionaryformids.hmi_java_me.filebrowser.FileBrowser.java

Code Select Expand

import javax.microedition.io.file.FileConnection;
import javax.microedition.io.file.FileSystemRegistry;

in de.kugihan.dictionaryformids.hmi_java_me.DictionarySettingForm.java

Code Select Expand

import javax.microedition.io.file.FileSystemRegistry;

I just downloaded source for JavaME version, the package javax.microedition.io.file.FileConnection is still needed, I thought this package is not standard in MIDP2.0, is it right?

I thought that I don't need that package when I got your reply message, it seems that I have to make a adapter class to wrap my device API to use package javax.microedition.io.file.FileConnection, may I meke sense?

Best regards
mikezang

I will try to use my file system and Bitmap font for my application.

By the way, I have another question, why didn't you put links on left of menu for
http://dictionarymid.sourceforge.net/development.html
http://dictionarymid.sourceforge.net/bitmapfont.html

Thanks a lot.

mikezang

Thanks for your answer.

it seems that my message is not so clearly, my phone can access file system with com.j_phone.io.StorageConnection, but it doesn't sopport javax.microedition.io.file, so I can't compile source.

I try to make a adapter class to wrap com.j_phone.io.StorageConnection, do you have any idea?

I read your source and http://dictionarymid.sourceforge.net/development.html, I want to know if there is any else information about classes for using bitmap fonts, can you help me?

Best regards

mikezang

I am using a Sharp 932SH mobile phone, it doesn't support JSR75, but has another file access system, then the JSR file size has a 1M limitation, so that I have to use Loadable Dictionary.

My 1st Question is where I have to put dictionary file? and how to config it?  I try to use English - Chinese.

2nd question is where I can find more detail information about source, because I try to show Chinese text file in my Japanese mobile phone.

Thanks for your advise.

mikezang