0039998: Support to print Code39 barcodes in JavaPOS printers

# HG changeset patch
# User Adrián Romero <adrianromero@openbravo.com>
# Date 1548071381 -3600
#      Mon Jan 21 12:49:41 2019 +0100
# Node ID d341ada32ef787adbd4ecdfc10ec0a687687a0da
# Parent  27c1635fa386c0b8311d003ea73453b740177102
Adding support for CODE39 barcodes in JavaPOS printers

diff --git a/project/src/com/openbravo/pos/printer/DevicePrinter.java b/project/src/com/openbravo/pos/printer/DevicePrinter.java
--- a/project/src/com/openbravo/pos/printer/DevicePrinter.java
+++ b/project/src/com/openbravo/pos/printer/DevicePrinter.java
@@ -1,6 +1,6 @@
 /*
  ************************************************************************************
- * Copyright (C) 2012-2018 Openbravo S.L.U.
+ * Copyright (C) 2012-2019 Openbravo S.L.U.
  * Licensed under the Openbravo Commercial License version 1.0
  * You may obtain a copy of the License at http://www.openbravo.com/legal/obcl.html
  * or in the legal folder of this module distribution.
@@ -31,6 +31,7 @@
     
     public static final String BARCODE_EAN13 = "EAN13";
     public static final String BARCODE_CODE128 = "CODE128";
+    public static final String BARCODE_CODE39 = "CODE39";
     
     public static final String POSITION_TOP = "top";
     public static final String POSITION_BOTTOM = "bottom";
diff --git a/project/src/com/openbravo/pos/printer/javapos/DevicePrinterJavaPOS.java b/project/src/com/openbravo/pos/printer/javapos/DevicePrinterJavaPOS.java
--- a/project/src/com/openbravo/pos/printer/javapos/DevicePrinterJavaPOS.java
+++ b/project/src/com/openbravo/pos/printer/javapos/DevicePrinterJavaPOS.java
@@ -1,6 +1,6 @@
 /*
  ************************************************************************************
- * Copyright (C) 2016-2017 Openbravo S.L.U.
+ * Copyright (C) 2016-2019 Openbravo S.L.U.
  * Licensed under the Openbravo Commercial License version 1.0
  * You may obtain a copy of the License at http://www.openbravo.com/legal/obcl.html
  * or in the legal folder of this module distribution.
@@ -30,8 +30,6 @@
 import com.openbravo.pos.printer.TicketPrinterException;
 import java.awt.image.IndexColorModel;
 import java.io.File;
-import java.io.FileOutputStream;
-import java.io.OutputStream;
 
 public class DevicePrinterJavaPOS implements DevicePrinter, DeviceStatus {
 
@@ -212,6 +210,8 @@
           barcodetype = POSPrinterConst.PTR_BCS_Code128;
         } else if (DevicePrinter.BARCODE_EAN13.equals(position)) {
           barcodetype = POSPrinterConst.PTR_BCS_EAN13;
+        } else if (DevicePrinter.BARCODE_CODE39.equals(position)) {
+          barcodetype = POSPrinterConst.PTR_BCS_Code39;
         } else {
           barcodetype = POSPrinterConst.PTR_BCS_Code128; // Default
         }