Собираем таблицу с базовой информацией о статьях

.gitignore

@@ -3,3 +3,4 @@
 /.idea/
 /out/
 /*.json
+/*.csv

build.gradle

@@ -17,6 +17,7 @@ dependencies {
     compile "com.google.code.gson:gson:2.8.0"
     compile 'org.jsoup:jsoup:1.10.2'
     compile 'net.sf.opencsv:opencsv:2.3'
+    compile group: 'org.reflections', name: 'reflections', version: '0.9.11'
 }
 
 run {

src/main/java/com/newbilius/HabrStatisticCollector/AnalyticsGenerators/FullTable.java

@@ -0,0 +1,39 @@
+package com.newbilius.HabrStatisticCollector.AnalyticsGenerators;
+
+import com.newbilius.HabrStatisticCollector.CSVWriteHelper;
+import com.newbilius.HabrStatisticCollector.HabrItem;
+
+import java.io.IOException;
+
+public class FullTable implements IAnalyticsGenerator {
+    @Override
+    public void generate(HabrItem[] items) {
+        try {
+            try (var csvWriter = CSVWriteHelper.createCSVWriter("Статьи с основными параметрами.csv")) {
+                csvWriter.writeNext(new String[]{
+                        "Заголовок",
+                        "Плюсов",
+                        "Закладки",
+                        "Комментариев",
+                        "Просмотров",
+                        "URL",
+                        "Автор",
+                });
+
+                for (var item : items) {
+                    csvWriter.writeNext(new String[]{
+                            item.Title,
+                            String.valueOf(item.Score),
+                            String.valueOf(item.Bookmarks),
+                            String.valueOf(item.Comments),
+                            String.valueOf(item.Views),
+                            item.Url,
+                            item.Author
+                    });
+                }
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+}

src/main/java/com/newbilius/HabrStatisticCollector/AnalyticsGenerators/IAnalyticsGenerator.java

@@ -0,0 +1,7 @@
+package com.newbilius.HabrStatisticCollector.AnalyticsGenerators;
+
+import com.newbilius.HabrStatisticCollector.HabrItem;
+
+public interface IAnalyticsGenerator {
+    void generate(HabrItem[] items);
+}

src/main/java/com/newbilius/HabrStatisticCollector/CSVWriteHelper.java

@@ -0,0 +1,15 @@
+package com.newbilius.HabrStatisticCollector;
+
+import au.com.bytecode.opencsv.CSVWriter;
+
+import java.io.FileWriter;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+
+public class CSVWriteHelper {
+    public static CSVWriter createCSVWriter(String fileName) throws IOException {
+        return new CSVWriter(new FileWriter(fileName,
+                StandardCharsets.UTF_8,
+                false), ';');
+    }
+}

src/main/java/com/newbilius/HabrStatisticCollector/HabrStatisticCollector.java

@@ -2,16 +2,19 @@
 
 import com.google.gson.Gson;
 import com.google.gson.stream.JsonReader;
+import com.newbilius.HabrStatisticCollector.AnalyticsGenerators.IAnalyticsGenerator;
 import com.newbilius.HabrStatisticCollector.CommandLineParser.CommandLineArgumentsParser;
 import com.newbilius.HabrStatisticCollector.CommandLineParser.CommandLineArgumentsParserResult;
 import com.newbilius.HabrStatisticCollector.CommandLineParser.Option;
 import org.jsoup.Jsoup;
 import org.jsoup.nodes.Element;
+import org.reflections.Reflections;
 
 import java.io.FileNotFoundException;
 import java.io.FileReader;
 import java.io.IOException;
 import java.io.PrintWriter;
+import java.lang.reflect.InvocationTargetException;
 import java.util.ArrayList;
 import java.util.Calendar;
 
@@ -42,6 +45,19 @@ public static void main(String[] args) {
                 e.printStackTrace();
             }
         }
+
+        var generators = new Reflections("com.newbilius").getSubTypesOf(IAnalyticsGenerator.class);
+        for (var generator : generators) {
+            try {
+                var generatorInstance = generator.getDeclaredConstructor().newInstance();
+                generatorInstance.generate(parsedItems);
+            } catch (NoSuchMethodException
+                    | IllegalAccessException
+                    | InstantiationException
+                    | InvocationTargetException e) {
+                e.printStackTrace();
+            }
+        }
     }
 
     private static void saveParsedItems(HabrItem[] parsedItems) {