setRecordLocation in blackberry

[rashmi.rrb]

Here is my code,I am unable to record the file input,please let me know where I am going wrong

/*
* AudioScreen.java
*
* © <your company here>, <year>
* Confidential and proprietary.
*/

package com.sairam;

import net.rim.device.api.ui.*;
import javax.microedition.media.*;
import net.rim.device.api.ui.container.*;
import net.rim.device.api.ui.component.ButtonField;
import javax.microedition.media.Player;
import javax.microedition.media.control.*;
import java.io.*;
import javax.microedition.io.Connector;
import javax.microedition.media.Manager;
import java.io.ByteArrayOutputStream;
import javax.microedition.io.file.FileConnection;
import javax.microedition.io.file .*;




public class AudioRecordingMainScreen extends MainScreen implements FieldChangeListener
{
ButtonField recordbtn,playbtn;
Player player;
RecordControl rccontrol;
ByteArrayOutputStream byteos;
ByteArrayInputStream byteis;
public VolumeControl vc;


//filepath="file:///SdCard/";

public AudioRecordingMainScreen()
{
recordbtn=new ButtonField("Record",ButtonField.CONSUME_CLICK);
playbtn=new ButtonField("Stop",ButtonField.CONSUME_CLICK);
add(recordbtn);
add(playbtn);
recordbtn.setChangeListener(this);
playbtn.setChangeListener(this);

}

public void fieldChanged(Field field,int context)
{
if(field==recordbtn)
{
record();

}
else if(field==playbtn)
{
stop();

}

}

public void record()
{
try
{
player=Manager.createPlayer("capture://audio?encoding=amr");
player.realize();
rccontrol=(RecordControl)player.getControl("Record Control");
ByteArrayOutputStream byteos=new ByteArrayOutputStream();
rccontrol.setRecordStream(byteos);
FileConnection fconn=(FileConnection)Connector.open("file:///SDCard/BlackBerry/voicenotes/AudioRecording.amr");
if(!fconn.exists())
{
fconn.create();
}
// OutputStream dataos=fconn.openDataOutputStream();


rccontrol.startRecord();
//rccontrol.setRecordLocation("C://SDCard/BlackBerry/voicenotes/wer.amr");
rccontrol.setRecordLocation("file:///C:/SDCard/BlackBerry/voicenotes/AudioRecording.amr");

player.start();
Thread.currentThread().sleep(5000);
rccontrol.commit();
player.close();


}
catch(final Exception e)
{

e.printStackTrace();

}
}

public void stop()
{

/*{
rccontrol.stopRecord();

rccontrol.commit();
byte[] data=byteos.toByteArray();
byteos.close();
player.close();

byteis=new ByteArrayInputStream(data);
player=Manager.createPlayer(byteis,"audio/amr");
player.realize();
player.start();
}*/
try{
InputStream is= getClass().getResourceAsStream("AudioRecording.amr ");
player =Manager.createPlayer(is,"audio/amr");
player.realize();
vc=(VolumeControl)player.getControl("VolumeControl ");
vc.setLevel(100);
player.start();
}
catch(Exception e)
{
e.printStackTrace();
}
}}