Excel Reader
CSV|Excel file Reader Example in Java
Reading a File in Java from Excel file
import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; public class inputStreamDemo { public static void main(String [] args) { InputStream inputStream=null; OutputStream outputStream=null; try { inputStream =new FileInputStream("E:\\abc.txt"); outputStream = new FileOutputStream("E:\\arun_sai_ran.txt"); int i=0; do import java.io.BufferedReader; import java.io.FileReader; public class BufferedReaderDemo { public static void main(String[] args) { try { String fileName1 = "E:\\memu.csv"; int i = 0; FileReader fileReader = new FileReader(fileName1); BufferedReader bufferedReader = new BufferedReader(fileReader); String fileReaderLine; /** * * Reading one line at one time. */ while ((fileReaderLine = bufferedReader.readLine()) != null) { System.out.println(fileReaderLine); } } catch (Exception e) { // TODO: handle exception } } } { i=inputStream.read(); System.out.print((char) i); outputStream.write((char) i); }while(i != -1); } catch (FileNotFoundException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); }finally{ try { outputStream.close(); inputStream.close(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } }
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