Jasper Report Gist

• Compile the Java code
  

javac -Xlint:unchecked -cp "lib/*" JasperReportCli.java

• Run the Java code
  

java -cp .:lib/* JasperReportCli input.json output.pdf template.jrxml

import java.io.IOException;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;

import net.sf.jasperreports.engine.JasperCompileManager;
import net.sf.jasperreports.engine.JasperExportManager;
import net.sf.jasperreports.engine.JasperFillManager;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.data.JsonDataSource;

public class JasperReportCli {

    public static void main(String[] args) {
        if (args.length < 3) {
            System.out.println("Usage: java JasperReportCli input.json output.pdf template.jrxml");
            System.exit(1);
        }

        String jsonFilePath …

class code data file google import jasper java json list map pdf public reader report template