java-code-example/CSV_Example/src/Example.java at master · cherkavi/java-code-example · GitHub

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import com.csvreader.*;

public class Example {

public static void main(String[] args){

String path_to_file="c:\\temp.csv";

write(path_to_file);

read(path_to_file);

}

private static void write(String path_to_file){

try{

com.csvreader.CsvWriter writer=new com.csvreader.CsvWriter(path_to_file);

writer.writeRecord(new String[]{"hello","#from","file\"CSV\""});

writer.writeComment("hello");

writer.writeRecord(new String[]{"hello2","from2","file2\"CSV\""});

writer.flush();

writer.close();

}catch(Exception ex){

System.out.println("Error write:"+ex.getMessage());

}

private static void read(String path_to_file){

System.out.println("READ");

try{

System.out.println("begin");

com.csvreader.CsvReader reader=new com.csvreader.CsvReader(path_to_file);

/* System.out.println("read header");

reader.readHeaders();

for(int counter=0;counter<reader.getHeaderCount();counter++){

System.out.println(counter+":"+reader.getHeader(counter));

}

System.out.println("read data");

reader.setComment('#');

reader.setUseComments(true);

while(reader.readRecord()){

for(int counter=0;counter<reader.getColumnCount();counter++){

System.out.print(reader.get(counter));

System.out.print(" -|- ");

}

System.out.println("");

}

reader.close();

System.out.println("end");

}catch(Exception ex){

System.out.println("Error in read CSV:"+ex.getMessage());

}

java-code-example/CSV_Example/src/Example.java at master · cherkavi/java-code-example · GitHub

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