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- <!--word-->
- <dependency>
- <groupId>com.aspose</groupId>
- <artifactId>aspose-words</artifactId>
- <version>21.11</version>
- <classifier>jdk17</classifier>
- </dependency>
- <!--excel-->
- <dependency>
- <groupId>com.aspose</groupId>
- <artifactId>aspose-cells</artifactId>
- <version>21.11</version>
- </dependency>
- <!--pdf-->
- <dependency>
- <groupId>com.aspose</groupId>
- <artifactId>aspose-pdf</artifactId>
- <version>21.11</version>
- </dependency>
-
- <!--ppt-->
- <dependency>
- <groupId>com.aspose</groupId>
- <artifactId>aspose-slides</artifactId>
- <version>21.10</version>
- <classifier>jdk16</classifier>
- </dependency>
- <dependency>
- <groupId>org.javassist</groupId>
- <artifactId>javassist</artifactId>
- <version>3.28.0-GA</version>
- </dependency>
- <repositories>
- <repository>
- <id>AsposeJavaAPI</id>
- <name>Aspose Java API</name>
- <url>https://repository.aspose.com/repo/</url>
- </repository>
- </repositories>
- <pluginRepositories>
- <pluginRepository>
- <id>AsposeJavaAPI</id>
- <url>https://repository.aspose.com/repo/</url>
- </pluginRepository>
- </pluginRepositories>
-
-

- <License>
- <Data>
- <Products>
- <Product>Aspose.Total for Java</Product>
- <Product>Aspose.Words for Java</Product>
- </Products>
- <EditionType>Enterprise</EditionType>
- <SubscriptionExpiry>20991231</SubscriptionExpiry>
- <LicenseExpiry>20991231</LicenseExpiry>
- <SerialNumber>8bfe198c-7f0c-4ef8-8ff0-acc3237bf0d7</SerialNumber>
- </Data>
- <Signature>
- sNLLKGMUdF0r8O1kKilWAGdgfs2BvJb/2Xp8p5iuDVfZXmhppo+d0Ran1P9TKdjV4ABwAgKXxJ3jcQTqE/2IRfqwnPf8itN8aFZlV3TJPYeD3yWE7IT55Gz6EijUpC7aKeoohTb4w2fpox58wWoF3SNp6sK6jDfiAUGEHYJ9pjU=
- </Signature>
- </License>
- /**
- * 修改words jar包里面的校验
- */
- public static void modifyWordsJar() {
- try {
- //这一步是完整的jar包路径,选择自己解压的jar目录
- ClassPool.getDefault().insertClassPath("D:\\maven\\repo\\com\\aspose\\aspose-words\\21.11\\aspose-words-21.11-jdk17.jar");
- //获取指定的class文件对象
- CtClass zzZJJClass = ClassPool.getDefault().getCtClass("com.aspose.words.zzXDb");
- //从class对象中解析获取指定的方法
- CtMethod[] methodA = zzZJJClass.getDeclaredMethods("zzY0J");
- //遍历重载的方法
- for (CtMethod ctMethod : methodA) {
- CtClass[] ps = ctMethod.getParameterTypes();
- if (ctMethod.getName().equals("zzY0J")) {
- System.out.println("ps[0].getName==" + ps[0].getName());
- //替换指定方法的方法体
- ctMethod.setBody("{this.zzZ3l = new java.util.Date(Long.MAX_VALUE);this.zzWSL = com.aspose.words.zzYeQ.zzXgr;zzWiV = this;}");
- }
- }
- //这一步就是将破译完的代码放在桌面上
- zzZJJClass.writeFile("C:\\Users\\13373\\Desktop");
-
- //获取指定的class文件对象
- CtClass zzZJJClassB = ClassPool.getDefault().getCtClass("com.aspose.words.zzYKk");
- //从class对象中解析获取指定的方法
- CtMethod methodB = zzZJJClassB.getDeclaredMethod("zzWy3");
- //替换指定方法的方法体
- methodB.setBody("{return 256;}");
- //这一步就是将破译完的代码放在桌面上
- zzZJJClassB.writeFile("C:\\Users\\13373\\Desktop");
- } catch (Exception e) {
- System.out.println("错误==" + e);
- }
- }

为了不修改原jar包建议复制一份重命名。
.RSA
和.SF
文件- InputStream resourceAsStream = Demo.class.getClassLoader().getResourceAsStream("license.xml");
- com.aspose.words.License license = new com.aspose.words.License();
- license.setLicense(resourceAsStream);
- FileOutputStream os = new FileOutputStream("C:\\Users\\13373\\Desktop\\work\\demo\\test1.pdf");
- com.aspose.words.Document doc = new com.aspose.words.Document("C:\\Users\\13373\\Desktop\\work\\demo\\test1.docx");
- doc.save(os, com.aspose.words.SaveFormat.PDF);
- os.close();
- InputStream resourceAsStream = Demo.class.getClassLoader().getResourceAsStream("license.xml");
- com.aspose.words.License license = new com.aspose.words.License();
- license.setLicense(resourceAsStream);
- FileOutputStream os = new FileOutputStream("D:\\test\\test1.HTML");
- com.aspose.words.Document doc = new com.aspose.words.Document("C:\\Users\\13373\\Desktop\\work\\demo\\output.docx");
- com.aspose.words.HtmlSaveOptions htmlSaveOptions = new com.aspose.words.HtmlSaveOptions(SaveFormat.HTML);
- htmlSaveOptions.setExportImagesAsBase64(true);
- doc.save(os, htmlSaveOptions);
- os.close();
- /**
- * 修改cells.jar包里面的校验
- */
- public static void modifyExcelJar() {
- try {
- //这一步是完整的jar包路径,选择自己解压的jar目录
- ClassPool.getDefault().insertClassPath("D:\\maven\\repo\\com\\aspose\\aspose-cells\\21.11\\aspose-cells-21.11.jar");
- //获取指定的class文件对象
- CtClass zzZJJClass = ClassPool.getDefault().getCtClass("com.aspose.cells.License");
- //从class对象中解析获取所有方法
- CtMethod[] methodA = zzZJJClass.getDeclaredMethods();
- for (CtMethod ctMethod : methodA) {
- //获取方法获取参数类型
- CtClass[] ps = ctMethod.getParameterTypes();
- //筛选同名方法,入参是Document
- if (ps.length == 1 && ctMethod.getName().equals("a") && ps[0].getName().equals("org.w3c.dom.Document")) {
- System.out.println("ps[0].getName==" + ps[0].getName());
- //替换指定方法的方法体
- ctMethod.setBody("{a = this;com.aspose.cells.zblc.a();}");
- }
- }
- //这一步就是将破译完的代码放在桌面上
- zzZJJClass.writeFile("C:\\Users\\13373\\Desktop");
-
- } catch (Exception e) {
- System.out.println("错误==" + e);
- }
- }

为了不修改原jar包建议复制一份重命名。
.RSA
和.SF
文件打开jar包将桌面com文件夹覆盖到jar包com文件夹.RSA
和.SF
文件- InputStream resourceAsStream = Demo.class.getClassLoader().getResourceAsStream("license.xml");
- com.aspose.cells.License license = new com.aspose.cells.License();
- license.setLicense(resourceAsStream);
- FileOutputStream os = new FileOutputStream("C:\\Users\\13373\\Desktop\\work\\demo\\test1.html");
- Workbook workbook = new Workbook("C:\\Users\\13373\\Desktop\\demo.xlsx");
- workbook.save(os, SaveFormat.HTML);//设置转换文件类型并转换
- os.close();
- /**
- * 修改pdf jar包里面的校验
- */
- public static void modifyPDFJar() {
- try {
- //这一步是完整的jar包路径,选择自己解压的jar目录
- ClassPool.getDefault().insertClassPath("D:\\maven\\repo\\com\\aspose\\aspose-pdf\\21.11\\aspose-pdf-21.11.jar");
- //获取指定的class文件对象
- CtClass zzZJJClass = ClassPool.getDefault().getCtClass("com.aspose.pdf.l9f");
- //从class对象中解析获取所有方法
- CtMethod[] methodA = zzZJJClass.getDeclaredMethods();
- for (CtMethod ctMethod : methodA) {
- //获取方法获取参数类型
- CtClass[] ps = ctMethod.getParameterTypes();
- //筛选同名方法,入参是Document
- if (ps.length == 1 && ctMethod.getName().equals("lI") && ps[0].getName().equals("java.io.InputStream")) {
- System.out.println("ps[0].getName==" + ps[0].getName());
- //替换指定方法的方法体
- ctMethod.setBody("{this.l0if = com.aspose.pdf.l10if.lf;com.aspose.pdf.internal.imaging.internal.p71.Helper.help1();lI(this);}");
- }
- }
- //这一步就是将破译完的代码放在桌面上
- zzZJJClass.writeFile("C:\\Users\\13373\\Desktop");
-
- } catch (Exception e) {
- System.out.println("错误==" + e);
- }
- }

为了不修改原jar包建议复制一份重命名。
.RSA
和.SF
文件- FileOutputStream os = new FileOutputStream("C:\\Users\\13373\\Desktop\\work\\demo\\test11.docx");
- InputStream resourceAsStream = Demo.class.getClassLoader().getResourceAsStream("license.xml");
- com.aspose.pdf.License license = new com.aspose.pdf.License();
- license.setLicense(resourceAsStream);
- com.aspose.pdf.Document doc = new com.aspose.pdf.Document("C:\\Users\\13373\\Desktop\\work\\demo\\test1.pdf");//加载源文件数据
- doc.save(os, com.aspose.pdf.SaveFormat.DocX);//设置转换文件类型并转换
- os.close();
- /**
- * 修改slides.jar包里面的校验
- */
- public static void modifyPptJar() {
- try {
- //这一步是完整的jar包路径,选择自己解压的jar目录
- ClassPool.getDefault().insertClassPath("D:\\maven\\repo\\com\\aspose\\aspose-slides\\21.10\\aspose-slides-21.10-jdk16.jar");
- CtClass zzZJJClass = ClassPool.getDefault().getCtClass("com.aspose.slides.internal.of.public");
- CtMethod[] methodA = zzZJJClass.getDeclaredMethods();
- for (CtMethod ctMethod : methodA) {
- CtClass[] ps = ctMethod.getParameterTypes();
- if (ps.length == 3 && ctMethod.getName().equals("do")) {
- System.out.println("ps[0].getName==" + ps[0].getName());
- ctMethod.setBody("{}");
- }
- }
- //这一步就是将破译完的代码放在桌面上
- zzZJJClass.writeFile("C:\\Users\\13373\\Desktop");
- } catch (Exception e) {
- System.out.println("错误==" + e);
- }
- }

为了不修改原jar包建议复制一份重命名。
.RSA
和.SF
文件- FileOutputStream os = new FileOutputStream("C:\\Users\\13373\\Desktop\\work\\demo\\test11.pdf");
- InputStream resourceAsStream = Demo.class.getClassLoader().getResourceAsStream("license.xml");
- Presentation ppt = new Presentation("C:\\Users\\13373\\Desktop\\work\\1-151212210047\\IT互联网行业工作汇报PPT模板.pptx");
- com.aspose.slides.License license = new com.aspose.slides.License();
- license.setLicense(resourceAsStream);
- ppt.save(os, com.aspose.slides.SaveFormat.Pdf);//设置转换文件类型并转换
- os.close();
已处理好jar下载
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Aspose for Java 去除水印和数量限制
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提取码: dj78
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