HTML轉成pdf

HTML轉成pdf：

<!-- pdf 相關jar包 -->

<dependency>

<groupId>com.itextpdf</groupId>

<artifactId>itextpdf</artifactId>

<version>5.5.13</version>

</dependency>

<groupId>com.itextpdf.tool</groupId>

<artifactId>xmlworker</artifactId>

public class PdfUtil2 {

//根據html檔案生成pdf

public static void parseHtml2PdfByFilePath(String pdfFilePath, String htmlFilePath, String fontPath) {

Document document = new Document();

PdfWriter writer = null;

FileOutputStream fileOutputStream = null;

FileInputStream fileInputStream = null;

try {

fileOutputStream = new FileOutputStream(pdfFilePath);

writer = PdfWriter.getInstance(document, fileOutputStream);

// 設定底部距離60，解決重疊問題

document.setPageSize(PageSize.A4);

document.setMargins(50, 45, 50, 60);

document.setMarginMirroring(false);

document.open();

StringBuffer sb = new StringBuffer();

fileInputStream = new FileInputStream(htmlFilePath);

BufferedReader br = new BufferedReader(new InputStreamReader(fileInputStream, "UTF-8"));

String readStr = "";

while ((readStr = br.readLine()) != null) {

sb.append(readStr);

}

XMLWorkerHelper.getInstance().parseXHtml(writer, document, new ByteArrayInputStream(sb.toString().getBytes("Utf-8")), null, Charset.forName("UTF-8"), new MyFontProvider(fontPath));

} catch (Exception e) {

e.printStackTrace();

} finally {

if (null != document) {

document.close();

if (null != writer) {

writer.close();

if (null != fileInputStream) {

fileInputStream.close();

} catch (IOException e) {

if (null != fileOutputStream) {

fileOutputStream.close();

/**

html中文字型設定類

@ClassName MyFontProvider

@Description

*/

public class MyFontProvider extends XMLWorkerFontProvider {

private String fontPath;

public MyFontProvider(String filePath) {

this.fontPath = filePath;

@Override

public Font getFont(final String fontname, final String encoding, final boolean embedded, final float size, final int style, final BaseColor color) {

BaseFont bf = null;

bf = BaseFont.createFont(fontPath, BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED);

} catch (DocumentException | IOException e) {

Font font = new Font(bf, size, style, color);

font.setColor(color);

return font;