gbk改utf8

epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/utils/BarcodeUtils.java

@@ -106,7 +106,7 @@ public class BarcodeUtils {
         g.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
         g.setBackground(Color.white);
 //        获取文字数量  按照字节展示
-        int size = pressText.getBytes("GBK").length;
+        int size = pressText.getBytes("UTF-8").length;
 //        获取一行最多能容纳多少文字   按照文字字节展示
         int maxSize = (WIDTH / FONTSIZE - 2) * 2;
         if (size > maxSize) {
@@ -121,7 +121,7 @@ public class BarcodeUtils {
                 g.drawString(pressText, (WIDTH - (FONTSIZE * v)) / 2, startY);
             }
         } else {
-            g.drawString(pressText, (WIDTH - ((pressText.getBytes("GBK").length) / 2) * FONTSIZE) / 2, startY);
+            g.drawString(pressText, (WIDTH - ((pressText.getBytes("UTF-8").length) / 2) * FONTSIZE) / 2, startY);
         }
 
         g.dispose();
@@ -153,7 +153,7 @@ public class BarcodeUtils {
 
 
     private static String outStringByByte(String str, int len) throws IOException {
-        byte[] btf = str.getBytes("gbk");
+        byte[] btf = str.getBytes("UTF-8");
         int count = 0;
 
         for (int j = len - 1; j >= 0; j--) {
@@ -165,9 +165,9 @@ public class BarcodeUtils {
         }
 
         if (count % 2 == 0) {
-            return new String(btf, 0, len, "gbk");
+            return new String(btf, 0, len, "UTF-8");
         } else {
-            return new String(btf, 0, len - 1, "gbk");
+            return new String(btf, 0, len - 1, "UTF-8");
         }
 
     }