message: Fixed java import error
diff: package org.hyperledger.indy.sdk;
  import com.sun.jna.ptr.PointerByReference;
  -import netscape.javascript.JSException;
  import org.hyperledger.indy.sdk.anoncreds.*;
  import org.hyperledger.indy.sdk.did.DidAlreadyExistsException;
  import org.hyperledger.indy.sdk.ledger.ConsensusException;
  @@ -50,10 +49,10 @@ public class IndyException extends Exception {
  }
  /**
  - * Sets the SDK error backtrace for the exception.
  + * Sets the SDK error message for the exception.
  */
  - private void setSdkBacktrace(String sdkBacktrace) {
  - this.sdkBacktrace = sdkBacktrace;
  + private String setSdkMessage() {
  + return sdkMessage;
  }
  /**
  @@ -78,8 +77,8 @@ public class IndyException extends Exception {
  JSONObject errorDetails = new JSONObject(errorDetailsJson.getValue().getString(0));
  this.message = errorDetails.optString("message");
  this.backtrace = errorDetails.optString("backtrace");
  - } catch (JSException ignored){
  -
  + } catch (Exception ignored){
  + // Nothing to do
  }
  }
  }
  