Java Exception throw object and get object from catch -


i want pass object while getting exception , getting catch. have userdataexception extend exception 

throw new userdataexception("media uploaded failed",mediado, dupkexp);

mediado object.

if possible mediado object catch statement

catch (userdataexception uexp) {      }

userdataexception calss :

public class userdataexception extends exception {  private static final string error = "database transaction error: "; private static final string dkerror = "duplicate key error";  /**  *   */ private static final long serialversionuid = 6209976874559850953l;  /**  *   */ public userdataexception(string message, throwable throwable) {     super(message, throwable); }  public userdataexception(string message) {     super(message); }  /**  * <code>userdataexception</code> thrown message , throwable object  *   * @param schdulerdata  * @param message  * @param throwable  */ public userdataexception(string message, schedulerdata schdulerdata, final throwable throwable) {      super(error + message, throwable); }  /**  * <code>userdataexception</code> thrown message , throwable object  *   * @param schdulerdata  * @param message  * @param throwable  */ public userdataexception(string message, mediado mediado, final throwable throwable) {      super(dkerror + message, throwable); }

}

please if possible..

you have store reference object in exception class , use getter :

private mediado mediado;  public userdataexception(string message, mediado mediado, final throwable throwable) {     super(dkerror + message, throwable);     this.mediado = mediado; }  public mediado getmediado() {     return mediado; }

then in catch block :

catch (userdataexception uexp) {     mediado mediado = uexp.getmediado();     ... }

-

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