java中html转pdf
时间: 2023-07-25 12:10:41 浏览: 111
要将HTML转换为PDF,你可以使用Java开发的一些开源库,比如iText、Flying Saucer和PDFBox等。这些库都提供了API来实现HTML到PDF的转换。
以下是使用Flying Saucer实现HTML到PDF转换的示例代码:
首先,你需要使用Maven或Gradle等工具将Flying Saucer添加到你的项目依赖中:
```xml
<dependency>
<groupId>org.xhtmlrenderer</groupId>
<artifactId>flying-saucer-pdf</artifactId>
<version>9.1.20</version>
</dependency>
```
然后,使用以下代码将HTML转换为PDF:
```java
import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import org.xhtmlrenderer.pdf.ITextRenderer;
public class HtmlToPdfConverter {
public static void main(String[] args) throws Exception {
String inputHtmlPath = "input.html";
String outputPdfPath = "output.pdf";
File inputFile = new File(inputHtmlPath);
File outputFile = new File(outputPdfPath);
OutputStream outputStream = new FileOutputStream(outputFile);
ITextRenderer renderer = new ITextRenderer();
renderer.setDocument(inputFile);
renderer.layout();
renderer.createPDF(outputStream);
outputStream.close();
}
}
```
这个示例代码假设你已经将要转换的HTML文件保存在名为input.html的文件中,并且你想将转换后的PDF保存为名为output.pdf的文件。你可以根据实际情况更改输入和输出路径。
阅读全文
相关推荐

















