Java 示例 - 将 PDF 拆分为多个

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  问题描述

  如何使用 Java 将 PDF 拆分为多个。
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  解决方案

  以下是使用 Java 将 PDF 拆分为多个的示例程序。

  
  import org.apache.pdfbox.multipdf.Splitter; 
  import org.apache.pdfbox.pdmodel.PDDocument;  
  import java.io.File; 
  import java.io.IOException; 
  import java.util.List; 
  import java.util.Iterator;  
  public class SplittingPDF { 
     public static void main(String[] args) throws IOException { 
        
        //Loading an existing PDF document 
        File file = new File("C:/pdfBox/splitpdf_IP.pdf"); 
        PDDocument doc = PDDocument.load(file); 
        //Instantiating Splitter class 
        Splitter splitter = new Splitter(); 
        
        //splitting the pages of a PDF document 
        List<PDDocument> Pages = splitter.split(doc); 
        //Creating an iterator 
        Iterator<PDDocument> iterator = Pages.listIterator();         
        //Saving each page as an individual document 
        int i = 1; 
        
        while(iterator.hasNext()){ 
           PDDocument pd = iterator.next(); 
           pd.save("C:/pdfBox/splitOP"+ i++ +".pdf");             
        } 
        System.out.println("PDF splitted");     
     } 
  }
  

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