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本篇内容主要讲解“java怎么将word转为pdf并自定义水印”,感兴趣的朋友不妨来看看。本文介绍的方法操作简单快捷,实用性强。下面就让小编来带大家学习“java怎么将word转为pdf并自定义水印”吧!
链接:https://pan.baidu.com/s/1xvxXA6Wr_HKdvTis8z1FKw
提取码:790o
public class Word2PdfUtil { public static void main(String[] args) { doc2pdf("E:\\test.doc", "E:\\test.pdf"); } /** * word转pdf */ public static void doc2pdf(String inPath, String outPath) { // 验证License if (!getLicense()) { return; } FileOutputStream os = null; try { System.out.println("开始转换..."); // 新建一个空白pdf文档 File file = new File(outPath); os = new FileOutputStream(file); //待转换的文件,添加水印 Document doc = new Document(inPath); insertWatermarkText(doc, "我是水印"); //全面支持DOC, DOCX, OOXML, RTF HTML, OpenDocument, PDF, EPUB, XPS, SWF 相互转换 doc.save(os, SaveFormat.PDF); System.out.println("转换完成..."); } catch (Exception e) { e.printStackTrace(); } finally { if (os != null) { try { os.close(); } catch (IOException e) { e.printStackTrace(); } } } } /** * 验证签名 * */ private static boolean getLicense() { boolean result = false; try { InputStream is = Word2PdfUtil.class.getClassLoader().getResourceAsStream("license.xml"); License aposeLic = new License(); aposeLic.setLicense(is); result = true; } catch (Exception e) { e.printStackTrace(); } return result; } /** * 给pdf生成水印 */ private static void insertWatermarkText(Document doc, String watermarkText) throws Exception { System.out.println("开始添加水印..."); Shape watermark = new Shape(doc, ShapeType.TEXT_PLAIN_TEXT); // 水印内容 watermark.getTextPath().setText(watermarkText); // 水印字体 watermark.getTextPath().setFontFamily("宋体"); // 水印宽度 watermark.setWidth(500); // 水印高度 watermark.setHeight(100); // 旋转水印 watermark.setRotation(-40); // 水印颜色 watermark.getFill().setColor(Color.lightGray); watermark.setStrokeColor(Color.lightGray); watermark.setRelativeHorizontalPosition(RelativeHorizontalPosition.PAGE); watermark.setRelativeVerticalPosition(RelativeVerticalPosition.PAGE); watermark.setWrapType(WrapType.NONE); watermark.setVerticalAlignment(VerticalAlignment.CENTER); watermark.setHorizontalAlignment(HorizontalAlignment.CENTER); Paragraph watermarkPara = new Paragraph(doc); watermarkPara.appendChild(watermark); for (Section sect : doc.getSections()) { insertWatermarkIntoHeader(watermarkPara, sect, HeaderFooterType.HEADER_PRIMARY); insertWatermarkIntoHeader(watermarkPara, sect, HeaderFooterType.HEADER_FIRST); insertWatermarkIntoHeader(watermarkPara, sect, HeaderFooterType.HEADER_EVEN); } System.out.println("结束添加水印..."); } private static void insertWatermarkIntoHeader(Paragraph watermarkPara, Section sect, int headerType) throws Exception { HeaderFooter header = sect.getHeadersFooters() .getByHeaderFooterType(headerType); if (header == null) { header = new HeaderFooter(sect.getDocument(), headerType); sect.getHeadersFooters().add(header); } header.appendChild(watermarkPara.deepClone(true)); }
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