Java Question java.lang.IllegalArgumentException: already added: Lcom/readystatesoftware/viewbadger/BadgeView;

[DonManfred]

package de.donmanfred;

import com.readystatesoftware.viewbadger.BadgeView;

import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnTouchListener;
import anywheresoftware.b4a.BA;
import anywheresoftware.b4a.BA.DependsOn;
import anywheresoftware.b4a.BA.ShortName;
import anywheresoftware.b4a.BA.Version;
@Version(0.02f)
@ShortName("Badger")
//@Permissions(values={"android.permission.INTERNET", "android.permission.ACCESS_NETWORK_STATE"})
//@Events(values={"ListTables(tables As List, ms as Long)"
//        ,"QueryResult(data as List, meta As Map)"
//        ,"QueryResult2(data as List, meta As Map)"
//        ,"BatchResult(batch As Map)"
//        ,"ExecResult(meta As Map)"})
@DependsOn(values={"android-viewbadger"})
public class Badger {
    private BA app;
    private String eventName;
    public void Initialize(final BA ba, String event){
        app = ba;
       eventName = event.toLowerCase(BA.cul);
    }
    public void AddBadge(final BA ba, View v, String value){
        BadgeView badge;
        badge = new BadgeView(ba.context , v);
        badge.setText(value);
        badge.setBadgePosition(BadgeView.POSITION_CENTER);
    v.setOnTouchListener(new OnTouchListener() {
            @Override
            public boolean onTouch(View arg0, MotionEvent arg1) {
                // TODO Auto-generated method stub
                return false;
            }
    });
    badge.show();
    }
}

When compiling a b4a project i get the error

Parsing code. 0.00
Compiling code. 0.02
Compiling layouts code. 0.00
Generating R file. 0.17
Compiling generated Java code. 0.71
Convert byte code - optimized dex. Error
UNEXPECTED TOP-LEVEL EXCEPTION:
java.lang.IllegalArgumentException: already added: Lcom/readystatesoftware/viewbadger/BadgeView;
at com.android.dx.dex.file.ClassDefsSection.add(ClassDefsSection.java:122)
at com.android.dx.dex.file.DexFile.add(DexFile.java:161)
at com.android.dx.command.dexer.Main.processClass(Main.java:732)
at com.android.dx.command.dexer.Main.processFileBytes(Main.java:673)
at com.android.dx.command.dexer.Main.access$300(Main.java:83)
at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:602)
at com.android.dx.cf.direct.ClassPathOpener.processArchive(ClassPathOpener.java:284)
at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:166)
at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:144)
at com.android.dx.command.dexer.Main.processOne(Main.java:632)
at com.android.dx.command.dexer.Main.processAllFiles(Main.java:510)
at com.android.dx.command.dexer.Main.runMonoDex(Main.java:280)
at com.android.dx.command.dexer.Main.run(Main.java:246)
at com.android.dx.command.dexer.Main.main(Main.java:215)
at com.android.dx.command.Main.main(Main.java:106)
1 error; aborting
Optimized dexer failed. Switching to Standard dexer.

It is an similar problem like i have with my pdfRenderer2-Library

To to the fact that this library is a short one i think i should start to fix this problem.

I´m using SLC 1.01 and B4A 4.0

 

[Erel]

This error means that the same class appears in two referenced jars.

 

[DonManfred]

This error means that the same class appears in two referenced jars.

but i have no two jar referenced. Only one

 

[Erel]

This is what this error means. This is all that I can say.

 

[xiaoyao]

java.lang.IllegalArgumentException: already added: Lcom/readystatesoftware/viewbadger/BadgeView;

This is what this error means. This is all that I can say.

WHEN I CREAT JAR FILE BY "LibraryCompiler.EXE",IF I USE TWO JAR IN MY B4A PROJECT,IT'S ERR,IF ONLY USE ONE JAR,IT'S GOOD,WHY?

 

[Erel]

This means that both jars include the same class. You need to open one of the jars (with 7zip) and delete the duplicate class file.

 

[xiaoyao]

NOT THIS QUESITON,I OPEN THE FOLDER ,AND DELETE MORE FILES IN \src\bin\classes\***
BECAUSE I COPY THE SAMPLE JAR PREJECT ,AND IT'S HAVE THE OLD CLASS . SO IT'S OK!

 

[xiaoyao]

WHEN I write jar libraries,i can't find a small tool,i hope you can design a ide tool like "b4a",so i can write java code in your soft.
i only need the code like "
import java.io.File;
import android.content.Context;
import android.os.Environment;


public static void cleanDatabaseByName(Context context, String dbName) {
context.deleteDatabase(dbName);
}

if i write code like "context.", it will show more method let me select ,like context.deleteDatabase.
more times ,basic code like java ,only {} () not same ,and java have ";" in every line.

if a easy tool can write basic code same like java,it's very good?
it's b4j?
i want to put java code and quick use,if i learn b4j,it's need money to buy b4j,and it's hard,
i only want a easy ide to write java code,for create jar libraries ,to b4a use.