PdfAddContextUtils优化

blade-service/blade-manager/src/main/java/org/springblade/manager/utils/PdfAddContextUtils.java

@@ -13,11 +13,11 @@ import com.itextpdf.text.pdf.parser.PdfReaderContentParser;
 import com.itextpdf.text.pdf.parser.RenderListener;
 import com.itextpdf.text.pdf.parser.TextRenderInfo;
 import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.CellType;
 import org.apache.poi.ss.usermodel.Row;
 import  org.apache.poi.ss.usermodel.Sheet;
 
-import java.io.File;
-import java.io.FileInputStream;
+
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.util.ArrayList;
@@ -27,23 +27,6 @@ public class PdfAddContextUtils {
 
     public static void addContextByTitle(String src, String dest, String title, String context,  int fontSize) throws IOException, DocumentException {
 
-        File pdfFile = new File(src);
-        byte[] pdfData = new byte[(int) pdfFile.length()];
-        FileInputStream inputStream = null;
-        try {
-            inputStream = new FileInputStream(pdfFile);
-            inputStream.read(pdfData);
-        } catch (IOException e) {
-            throw e;
-        } finally {
-            if (inputStream != null) {
-                try {
-                    inputStream.close();
-                } catch (IOException e) {
-                    inputStream.close();
-                }
-            }
-        }
         // 读取PDF文件
         PdfReader reader = new PdfReader(src);
         PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(dest));
@@ -66,14 +49,13 @@ public class PdfAddContextUtils {
     public static String getExcelFullTitle(org.apache.poi.ss.usermodel.Workbook workbook, String title) {
         Sheet sheet = workbook.getSheetAt(0);
         sheet.setForceFormulaRecalculation(true);
-        int rowNum = sheet.getLastRowNum();
         for (int i = 0; i < 6; i++) {
             Row row = sheet.getRow(i);
             if (row != null) {
                 short cellNum = row.getLastCellNum();
                 for (int j = 0; j < cellNum; j++) {
                     Cell cell = row.getCell(j);
-                    if (cell != null) {
+                    if (cell != null && cell.getCellTypeEnum() == CellType.STRING) {
                         String cellValue = cell.getStringCellValue();
                         if (cellValue != null && !cellValue.isEmpty()) {
                             if (containsAllCharactersInOrder(cellValue, title)) {