ArrayList in J2ME?

Question

I have an arraylist of database records. I want to put it in my J2ME List. But there is no split or arraylist in J2ME. How can I do it? A code example would be nice.

score 4 · Answer 1 · edited Dec 13 '10 at 12:07

4

J2ME has Vector, which is the same as ArrayList, but all its methods are synchronized (a little bit slower).

edited Dec 13 '10 at 12:07

Peter Mortensen

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answered Jul 27 '10 at 11:44

Roman

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@ali - you need an example for this??? Just code it the same as if it was a J2SE List. – Stephen C Jul 27 '10 at 13:08

score 4 · Accepted Answer · edited Dec 13 '10 at 12:06

4

It is better if you use Vector (java.util.Vector). It will help you.

edited Dec 13 '10 at 12:06

Peter Mortensen

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answered Nov 30 '10 at 06:06

SIVAKUMAR.J

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score 1 · Answer 3 · answered Jul 31 '13 at 08:25

http://docs.oracle.com/javame/config/cldc/ref-impl/midp2.0/jsr118/java/util/Vector.html

public void asd(){
    MyObject mo = new MyObject();
    Vector v = new Vector();

    //Adds the specified component to the end of this vector, increasing its size by one.
    v.addElement(mo);

    //Returns the component at the specified index.
    mo = (MyObject)v.elementAt(0);
}

ArrayList in J2ME?

3 Answers3

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