修改热门词汇

fill-manager/src/main/java/com/mortals/xhx/common/utils/WordUtil.java

@@ -16,8 +16,6 @@ import freemarker.template.Template;
 import lombok.extern.apachecommons.CommonsLog;
 import org.apache.pdfbox.pdmodel.PDDocument;
 import org.apache.pdfbox.rendering.PDFRenderer;
-import org.apache.xmlgraphics.image.loader.ImageInfo;
-import sun.misc.BASE64Encoder;
 
 import javax.imageio.ImageIO;
 import javax.imageio.stream.ImageInputStream;
@@ -76,28 +74,6 @@ public class WordUtil {
         return flag;
     }
 
-    /**
-     * 将图片转换成二进制字符串
-     *
-     * @param imgFilePath ： 图片路径
-     * @return
-     */
-    public String getImageStr(String imgFilePath) {
-
-        InputStream in = null;
-        byte[] data = null;
-        try {
-            in = new FileInputStream(imgFilePath);
-            data = new byte[in.available()];
-            in.read(data);
-            in.close();
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-        BASE64Encoder encoder = new BASE64Encoder();
-        return encoder.encode(data);
-
-    }
 
     public static String convertWordToJPEG(String inputFile, String jpegPath) {
         try {