import javax.swing.table.AbstractTableModel;

public class ChangeToTableModel extends AbstractTableModel {
  private String[][] data = null;

  public ChangeToTableModel(String[][] data) {
    this.data = data;
  }

  public String getColumnName(int column) {
    if (data != null) {
      return data[0][column];
    }
    else {
      return "";
    }
  }

  public int getRowCount() {
    if(data!=null) {
      return data.length-1;
    }
    else {
      return 0;
    }
  }

  public int getColumnCount() {
    if(data!=null) {
      return data[0].length;
    }
    else {
      return 0;
    }
  }

  public Object getValueAt(int row, int column) {
    if(data!=null) {
      return data[row+1][column];
    }
    else {
      return null;
    }
  }

}