aspose文件转换功能非常方便,文件也不会出现乱码,内容丢失的情况。
相关jar和license.xml下载地址:https://download.csdn.net/download/qq_31674229/31839253
import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import com.aspose.words.document;
import com.aspose.words.License;
import com.aspose.words.SaveFormat;
import org.springframework.util.StringUtils;
public class Word2PdfUtil {
public static void main(String[] args) {
Word2PdfUtil.doc2pdf("D://test.docx", "D://test.pdf");
}
public static boolean getLicense() {
boolean result = false;
try {
InputStream is = Word2PdfUtil.class.getClassLoader().getResourceAsStream("license.xml"); // license.xml应放在..WebRootWEB-INFclasses路径下
License aposeLic = new License();
aposeLic.setLicense(is);
result = true;
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
public static void doc2pdf(String inPath, String outPath) {
if (!getLicense() || StringUtils.isEmpty(inPath) || StringUtils.isEmpty(outPath)) { // 验证License 若不验证则转化出的pdf文档会有水印产生
return;
}
try {
long old = System.currentTimeMillis();
File file = new File(outPath); // 新建一个空白pdf文档
FileOutputStream 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("Word转换成功,共耗时:" + ((now - old) / 1000.0) + "秒"); // 转化用时
} catch (Exception e) {
e.printStackTrace();
}
}
public static void doc2pdf(InputStream input, File saveFile) {
if (!getLicense() || input==null || saveFile==null) { // 验证License 若不验证则转化出的pdf文档会有水印产生
return;
}
try {
long old = System.currentTimeMillis();
FileOutputStream os = new FileOutputStream(saveFile);
document doc = new document(input); // 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("Word转换成功,共耗时:" + ((now - old) / 1000.0) + "秒"); // 转化用时
} catch (Exception e) {
e.printStackTrace();
}
}
}



