title: Problems with launching opencsv
body: <p>I am using eclipse as my Java Editor (I am a beginner with eclipse) and I want to use this CSV parsing library Open csv: <a href="http://opencsv.sourceforge.net/" rel="nofollow">http://opencsv.sourceforge.net/</a></p>
  
  <p>So I downloaded the files and made a new Java-Project in eclipse. There is an example in those downloaded files and when I wanted to start it I got an error message: "Launch error: Selection does not contain a main type" </p>
  
  <p>The code has a main method so I did not know what to do. Then I googled    my problem and read the advice to move the example-file into the src folder which I did. Now I get another error message when I run this code in the console: "CSVReader cannot be resolved to a type"</p>
  
  <p>Here is the code that I want to run</p>
  
  <pre><code>import com.opencsv.CSVReader;
  import com.opencsv.CSVWriter;
  
  import java.io.FileReader;
  import java.io.IOException;
  import java.io.StringWriter;
  import java.util.List;
  
  /**
   * Copyright 2005 Bytecode Pty Ltd.
   * &lt;p/&gt;
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   * &lt;p/&gt;
   * http://www.apache.org/licenses/LICENSE-2.0
   * &lt;p/&gt;
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 
      implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  public class AddressExample {
  
  private static final String ADDRESS_FILE = "examples/addresses.csv";
  
  public static void main(String[] args) throws IOException {
  
      CSVReader reader = new CSVReader(new FileReader(ADDRESS_FILE));
      String[] nextLine;
      while ((nextLine = reader.readNext()) != null) {
          System.out.println("Name: [" + nextLine[0] + "]\nAddress: [" + nextLine[1] + "]\nEmail: [" + nextLine[2] + "]");
      }
  
      // Try writing it back out as CSV to the console
      CSVReader reader2 = new CSVReader(new FileReader(ADDRESS_FILE));
      List&lt;String[]&gt; allElements = reader2.readAll();
      StringWriter sw = new StringWriter();
      CSVWriter writer = new CSVWriter(sw);
      writer.writeAll(allElements);
  
      System.out.println("\n\nGenerated CSV File:\n\n");
      System.out.println(sw.toString());
  
  
  }
  }
  </code></pre>