Springboot WORD转换为PDF——Aspose方式

朱雀 2023-10-10 20:57 50阅读 0赞

## Springboot WORD转换为PDF——Aspose方式 ##

## 一、准备相关资源 ##

### 1.下载转换的Aspose资源包 ###

[网盘地址][Link 1]  
提取码：dddc

### 2. 下载License文件去除水印 ###

[网盘地址][Link 2]  
提取码：yesg

## 二、配置maven ##

## 1. 将下载下来的jar包放在项目根目录中 ##

![在这里插入图片描述][cb73fb886fb74afe8d466b47d816c2bf.png]

## 2.将下载下来的license.xml放在根目录的resources下 ##

![在这里插入图片描述][f96eb6e499cb4e8eb0ec6f09a84d5b32.png]

## 3. 配置pom.xml ##

<dependency>
                <groupId>com.aspose</groupId>
                <artifactId>aspose-words</artifactId>
                <version>15.8.0</version>
                <scope>system</scope>
                <systemPath>${
        project.basedir}/lib/aspose-words-15.8.0-jdk16.jar</systemPath>
            </dependency>

## 三、编写代码 ##

public class Word2PdfAsposeUtil {
        
        public static boolean getLicense() {
        
            boolean result = false;
            InputStream is = null;
            try {
        
                ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
                org.springframework.core.io.Resource[] resources = resolver.getResources("classpath:license.xml");
                is = resources[0].getInputStream();
    //            Resource resource = new ClassPathResource("license.xml");
    //            is = resource.getInputStream();
                //InputStream is = Word2PdfAsposeUtil.class.getClassLoader().getResourceAsStream("license.xml"); // license.xml应放在..\WebRoot\WEB-INF\classes路径下
                License aposeLic = new License();
                aposeLic.setLicense(is);
                result = true;
            } catch (Exception e) {
        
                e.printStackTrace();
            } finally {
        
                if (is != null) {
        
                    try {
        
                        is.close();
                    } catch (IOException e) {
        
                        e.printStackTrace();
                    }
                }
            }
            return result;
        }
            /**
         * word 转pdf
         *
         * @param inPath  word路径
         * @param outPath pdf路径
         * @return
         */
        public static boolean doc2pdf(String inPath, String outPath) {
        
            if (!getLicense()) {
         // 验证License 若不验证则转化出的pdf文档会有水印产生
                return false;
            }
            FileOutputStream os = null;
            try {
        
                long old = System.currentTimeMillis();
                File file = new File(outPath); // 新建一个空白pdf文档
                os = new FileOutputStream(file);
                Document doc = new Document(inPath); // Address是将要被转化的word文档
    
                doc.save(os, SaveFormat.PDF);// 全面支持DOC, DOCX, OOXML, RTF HTML, OpenDocument, PDF,
                // EPUB, XPS, SWF 相互转换
                long now = System.currentTimeMillis();
                System.out.println("pdf转换成功，共耗时：" + ((now - old) / 1000.0) + "秒"); // 转化用时
            } catch (Exception e) {
        
                e.printStackTrace();
                return false;
            } finally {
        
                if (os != null) {
        
                    try {
        
                        os.flush();
                        os.close();
                    } catch (IOException e) {
        
                        e.printStackTrace();
                        return false;
                    }
                }
            }
            return true;
        }
    
    ｝

## 四、编写main方法测试 ##

public static void main(String[] args) {
        
            doc2pdf("E:\\123\\1.docx","E:\\123\\1.pdf");
        }

[Link 1]: https://pan.baidu.com/s/1XORPnDQhuypAAB3IiC7a9A
[Link 2]: https://pan.baidu.com/s/1egQ5rd7buU70IX2IMPPpRg
[cb73fb886fb74afe8d466b47d816c2bf.png]: https://img-blog.csdnimg.cn/cb73fb886fb74afe8d466b47d816c2bf.png
[f96eb6e499cb4e8eb0ec6f09a84d5b32.png]: https://img-blog.csdnimg.cn/f96eb6e499cb4e8eb0ec6f09a84d5b32.png