Java will teach you to use Excel to PDF

The Java Excel to PDF
This article describes how to Excel workbooks into PDF documents in Java programs, including:
the entire workbook to PDF
assign worksheets to PDF
using the tool: Free Spire.XLS for Java ( free version)

Jar file download and import:
Method 1: download through the official website. After the download, unzip the file, the lib folder under the Spire.Xls.jar files into Java programs.
Method 2: By introducing maven repository

JAVA code samples
[Example 1] The entire workbook into PDF
the Java Code Collection Code
import com.spire.xls *.;

public class ExcelToPDF {
public static void main(String[] args) {
//加载Excel文档
Workbook wb = new Workbook();
wb.loadFromFile("test.xlsx");

    //调用方法保存为PDF格式  
    wb.saveToFile("ToPDF.pdf",FileFormat.PDF);  
}  

}
[Example 2] specifies the worksheet into PDF
the Java Code Collection Code
import com.spire.xls *.;

public class ExcelToPDF {
public static void main(String[] args) {
//加载Excel文档
Workbook wb = new Workbook();
wb.loadFromFile("test.xlsx");

    //获取第2个工作表  
    Worksheet sheet = wb.getWorksheets().get(1);  

    //调用方法保存为PDF格式  
    sheet.saveToPdf("ToPDF2.pdf");  
}  

}