Java如何使用iText段落类？
该com.itextpdf.text.Paragraph级代表PDF文档中的段落。下面的示例向您展示如何创建一个简单的段落。首先，我们创建一个Paragraph对象，然后使用该Chunk对象向其中添加一些文本。
package org.nhooo.example.itextpdf;
import com.itextpdf.text.Chunk;
import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfWriter;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
public class ParagraphDemo {
public static void main(String[] args) {
Document doc = new Document();
try {
FileOutputStream fos = new FileOutputStream("ParagraphDemo.pdf");
PdfWriter.getInstance(doc, fos);
doc.open();
String content = "The quick brown fox jumps over the lazy dog";
Paragraph paragraph = new Paragraph();
for (int i = 0; i < 20; i++) {
Chunk chunk = new Chunk(content);
paragraph.add(chunk);
}
doc.add(paragraph);
doc.close();
} catch (DocumentException | FileNotFoundException e) {
e.printStackTrace();
}
}
}Maven依赖
<!-- http://repo1.maven.org/maven2/com/itextpdf/itextpdf/5.5.10/itextpdf-5.5.10.jar -->
<dependency>
<groupId>com.itextpdf</groupId>
<artifactId>itextpdf</artifactId>
<version>5.5.10</version>
</dependency>