Project-wide cleanup and optimizations

.gitignore

@@ -14,3 +14,4 @@ dependency-reduced-pom.xml
 BugReporter/src/META-INF/
 Everest/
 out/
+BugReporter.jar

src/main/java/com/rohitawate/everest/Main.java

@@ -15,7 +15,6 @@
  */
 package com.rohitawate.everest;
 
-import com.rohitawate.everest.misc.EverestUtilities;
 import com.rohitawate.everest.misc.Services;
 import com.rohitawate.everest.misc.ThemeManager;
 import com.rohitawate.everest.settings.SettingsLoader;
@@ -51,8 +50,6 @@ public class Main extends Application {
         dashboardStage.setScene(new Scene(homeWindow));
         dashboardStage.setTitle("Everest");
         dashboardStage.show();
-
-        EverestUtilities.createBugReporter();
     }
 
     public static void main(String args[]) {

src/main/java/com/rohitawate/everest/controllers/AbstractSearchablePaneController.java

@@ -1,186 +0,0 @@
-package com.rohitawate.everest.controllers;
-
-import java.io.IOException;
-import java.net.URL;
-import java.time.LocalDateTime;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.ResourceBundle;
-import java.util.concurrent.ExecutionException;
-
-import com.jfoenix.controls.JFXButton;
-import com.rohitawate.everest.misc.Services;
-
-import javafx.application.Platform;
-import javafx.concurrent.Task;
-import javafx.fxml.FXML;
-import javafx.fxml.Initializable;
-import javafx.scene.Parent;
-import javafx.scene.control.SplitPane;
-import javafx.scene.control.TextField;
-import javafx.scene.layout.StackPane;
-import javafx.scene.layout.VBox;
-
-public abstract class AbstractSearchablePaneController<T> implements Initializable {
-
-	@FXML
-	private StackPane searchPromptLayer, searchLayer, searchFailedLayer;
-
-	@FXML
-	private JFXButton clearSearchFieldButton;
-
-	@FXML
-	private TextField searchTextField;
-
-	@FXML
-	private VBox searchTab, searchBox, searchPane;
-
-	private List<Searchable<T>> searchableItems;
-
-	
-	protected static class SearchEntry<T> {
-		private final Parent fxmlItem;
-		private final Searchable<T> searchable;
-		public SearchEntry(Parent fxmlItem, Searchable<T> searchable) {
-			super();
-			this.fxmlItem = fxmlItem;
-			this.searchable = searchable;
-		}
-		public Parent getFxmlItem() {
-			return fxmlItem;
-		}
-		public Searchable<T> getSearchable() {
-			return searchable;
-		}
-		
-	}
-	
-	@Override
-	public void initialize(URL arg0, ResourceBundle arg1) {
-		searchableItems = new ArrayList<>();
-		searchLayer.visibleProperty().bind(searchTextField.textProperty().isNotEmpty());
-
-		searchTextField.textProperty().addListener(((observable, oldValue, newValue) -> {
-			searchBox.getChildren().remove(0, searchBox.getChildren().size());
-			searchFailedLayer.setVisible(false);
-			List<Searchable<T>> searchResults = getSearchResults(searchTextField.getText());
-
-			//TODO: this is calculating relativityIndex again
-			searchResults.sort((controller1, controller2) -> {
-				int relativity1 = controller1.getRelativityIndex(searchTextField.getText());
-				int relativity2 = controller2.getRelativityIndex(searchTextField.getText());
-				return relativity2 - relativity1;
-			});
-
-			if (searchResults.size() != 0) {
-				for (Searchable<T> controller : searchResults) {
-					addSearchItem(controller.getState());
-				}
-			} else {
-				searchFailedLayer.setVisible(true);
-			}
-		}));
-
-		clearSearchFieldButton.setOnAction(e -> searchTextField.clear());
-
-		Platform.runLater(this::loadInitialItemsAsync);
-	}
-	
-	
-	private void loadInitialItemsAsync() {
-		Task<List<T>> entryLoader = new Task<List<T>>() {
-			@Override
-			protected List<T> call() {
-				return loadInitialEntries();
-			}
-		};
-
-		entryLoader.setOnSucceeded(e -> {
-			try {
-				List<T> entries = entryLoader.get();
-				if (entries.size() == 0) {
-					searchPromptLayer.setVisible(true);
-					return;
-				}
-
-				for (T state : entries)
-					addHistoryItem(state);
-			} catch (InterruptedException | ExecutionException E) {
-				Services.loggingService.logSevere("Task thread interrupted while populating HistoryTab.", E,
-						LocalDateTime.now());
-			}
-		});
-		entryLoader.setOnFailed(e -> Services.loggingService.logWarning("Failed to load history.",
-				(Exception) entryLoader.getException(), LocalDateTime.now()));
-		new Thread(entryLoader).start();
-		
-	}
-
-	private void addSearchItem(T state) {
-		appendToList(state, searchBox, false);
-	}
-
-	protected abstract List<T> loadInitialEntries();
-	
-	public void focusSearchField() {
-        searchTextField.requestFocus();
-	}
-
-	private Searchable<T> appendToList(T state, VBox layer, boolean appendToStart) {
-		searchPromptLayer.setVisible(false);
-		try {
-			SearchEntry<T> searchEntry = createEntryFromState(state);
-
-			if (appendToStart)
-				layer.getChildren().add(0, searchEntry.getFxmlItem());
-			else
-				layer.getChildren().add(searchEntry.getFxmlItem());
-			
-			return searchEntry.getSearchable();
-		} catch (IOException e) {
-			Services.loggingService.logSevere("Could not append HistoryItem to list.", e, LocalDateTime.now());
-		}
-		
-		return null;
-	}
-	
-	
-	protected abstract SearchEntry<T> createEntryFromState(T state) throws IOException;
-	
-
-	public void addHistoryItem(T state) {
-		Searchable<T> controller = appendToList(state, searchTab, true);
-		searchableItems.add(controller);
-	}
-	
-	private List<Searchable<T>> getSearchResults(String searchString) {
-		List<Searchable<T>> filteredList = new ArrayList<>();
-
-		for (Searchable<T> controller : searchableItems) {
-
-			int relativityIndex = controller.getRelativityIndex(searchString);
-
-			// Split the string into words and get total relativity index as sum of
-			// individual indices.
-			String words[] = searchString.split("\\s");
-			for (String word : words)
-				relativityIndex += controller.getRelativityIndex(word);
-
-			if (relativityIndex != 0)
-				filteredList.add(controller);
-		}
-
-		return filteredList;
-	}
-	
-	
-	public void toggleVisibilityIn(SplitPane splitPane) {
-		if (searchPane.isVisible()) {
-			searchPane = (VBox) splitPane.getItems().remove(0);
-        } else {
-            splitPane.getItems().add(0, searchPane);
-        }
-
-		searchPane.setVisible(!searchPane.isVisible());
-	}
-}

src/main/java/com/rohitawate/everest/controllers/HistoryItemController.java

@@ -23,6 +23,7 @@ import java.util.ResourceBundle;
 
 import javax.ws.rs.core.MediaType;
 
+import com.rohitawate.everest.controllers.search.Searchable;
 import com.rohitawate.everest.controllers.state.DashboardState;
 import com.rohitawate.everest.controllers.state.FieldState;
 import com.rohitawate.everest.misc.Services;

src/main/java/com/rohitawate/everest/controllers/HistoryPaneController.java

@@ -1,19 +1,34 @@
+/*
+ * Copyright 2018 Rohit Awate.
+ *
+ * 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
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.
+ */
+
 package com.rohitawate.everest.controllers;
 
+import com.rohitawate.everest.controllers.search.SearchablePaneController;
+import com.rohitawate.everest.controllers.state.DashboardState;
+import com.rohitawate.everest.misc.Services;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Parent;
+import javafx.scene.input.MouseButton;
+
 import java.io.IOException;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.function.Consumer;
 
-import com.rohitawate.everest.controllers.state.DashboardState;
+public class HistoryPaneController extends SearchablePaneController<DashboardState> {
-import com.rohitawate.everest.misc.Services;
-
-import javafx.fxml.FXMLLoader;
-import javafx.scene.Parent;
-import javafx.scene.input.MouseButton;
-import javafx.scene.layout.VBox;
-
-public class SearchPaneController extends AbstractSearchablePaneController<DashboardState> {
 
 	private List<Consumer<DashboardState>> stateClickHandler = new LinkedList<>();
 
@@ -27,8 +42,6 @@ public class SearchPaneController extends AbstractSearchablePaneController<Dashb
 		Parent historyItem = loader.load();
 
 		HistoryItemController controller = loader.getController();
-
-		controller = loader.getController();
 		controller.setState(state);
 
 		// Clicking on HistoryItem opens it up in a new tab
@@ -36,7 +49,8 @@ public class SearchPaneController extends AbstractSearchablePaneController<Dashb
 			if (mouseEvent.getButton() == MouseButton.PRIMARY)
 				handleClick(state);
 		});
-		return new SearchEntry<DashboardState>(historyItem, controller);
+
+		return new SearchEntry<>(historyItem, controller);
 	}
 
 	private void handleClick(DashboardState state) {
@@ -48,6 +62,4 @@ public class SearchPaneController extends AbstractSearchablePaneController<Dashb
 	public void addItemClickHandler(Consumer<DashboardState> handler) {
 		stateClickHandler.add(handler);
 	}
-
-	
 }

src/main/java/com/rohitawate/everest/controllers/HomeWindowController.java

@@ -16,24 +16,12 @@
 
 package com.rohitawate.everest.controllers;
 
-
-import java.io.File;
-import java.io.IOException;
-import java.net.URL;
-import java.time.LocalDateTime;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.ResourceBundle;
-
 import com.fasterxml.jackson.core.type.TypeReference;
 import com.rohitawate.everest.controllers.state.DashboardState;
 import com.rohitawate.everest.misc.EverestUtilities;
 import com.rohitawate.everest.misc.KeyMap;
 import com.rohitawate.everest.misc.Services;
 import com.rohitawate.everest.misc.ThemeManager;
-
 import javafx.application.Platform;
 import javafx.beans.binding.Bindings;
 import javafx.beans.property.StringProperty;
@@ -45,11 +33,18 @@ import javafx.scene.Scene;
 import javafx.scene.control.SplitPane;
 import javafx.scene.control.Tab;
 import javafx.scene.control.TabPane;
-import javafx.scene.input.MouseButton;
 import javafx.scene.layout.StackPane;
-import javafx.scene.layout.VBox;
 import javafx.stage.Stage;
 
+import java.io.File;
+import java.io.IOException;
+import java.net.URL;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+import java.util.ResourceBundle;
+
 public class HomeWindowController implements Initializable {
     @FXML
     private StackPane homeWindowSP;
@@ -57,9 +52,8 @@ public class HomeWindowController implements Initializable {
     private SplitPane splitPane;
     @FXML
     private TabPane homeWindowTabPane;
-    
     @FXML
-    private SearchPaneController searchPaneController;
+    private HistoryPaneController historyPaneController;
 
     private HashMap<Tab, DashboardController> tabControllerMap;
 
@@ -69,7 +63,7 @@ public class HomeWindowController implements Initializable {
         tabControllerMap = new LinkedHashMap<>();
         recoverState();
 
-        searchPaneController.addItemClickHandler(this::addTab);
+        historyPaneController.addItemClickHandler(this::addTab);
         homeWindowSP.setFocusTraversable(true);
 
         Platform.runLater(() -> {
@@ -79,9 +73,6 @@ public class HomeWindowController implements Initializable {
             // Saves the state of the application before closing
             Stage thisStage = (Stage) homeWindowSP.getScene().getWindow();
             thisStage.setOnCloseRequest(e -> saveState());
-
-         
-
         });
     }
 
@@ -109,7 +100,7 @@ public class HomeWindowController implements Initializable {
                 homeWindowTabPane.getTabs().remove(activeTab);
                 tabControllerMap.remove(activeTab);
             } else if (KeyMap.searchHistory.match(e)) {
-            	searchPaneController.focusSearchField();
+                historyPaneController.focusSearchField();
             } else if (KeyMap.focusParams.match(e)) {
                 Tab activeTab = getActiveTab();
                 DashboardController controller = tabControllerMap.get(activeTab);
@@ -140,7 +131,7 @@ public class HomeWindowController implements Initializable {
     }
 
     private void toggleHistoryPane() {
-        searchPaneController.toggleVisibilityIn(splitPane);
+        historyPaneController.toggleVisibilityIn(splitPane);
     }
 
     private void addTab() {
@@ -224,12 +215,9 @@ public class HomeWindowController implements Initializable {
         } finally {
             Services.loggingService.logInfo("Application loaded.", LocalDateTime.now());
         }
-
     }
 
     public void addHistoryItem(DashboardState state) {
-		searchPaneController.addHistoryItem(state);
+        historyPaneController.addHistoryItem(state);
     }
-
-  
 }

src/main/java/com/rohitawate/everest/controllers/Searchable.java

@@ -1,15 +0,0 @@
-package com.rohitawate.everest.controllers;
-
-/**
- * a searchable item that is used in a search-pane.
- * @author pmucha
- *
- * @param <T>
- */
-public interface Searchable<T> {
-
-	int getRelativityIndex(String searchString);
-
-	T getState();
-
-}

src/main/java/com/rohitawate/everest/controllers/search/Searchable.java

@@ -0,0 +1,28 @@
+/*
+ * Copyright 2018 Rohit Awate.
+ *
+ * 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
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.
+ */
+
+package com.rohitawate.everest.controllers.search;
+
+/**
+ * A searchable item that is used in a SearchPane.
+ *
+ * @param <T> The search item that Searchable encapsulates.
+ * @author pmucha
+ */
+public interface Searchable<T> {
+    int getRelativityIndex(String searchString);
+    T getState();
+}

src/main/java/com/rohitawate/everest/controllers/search/SearchablePaneController.java

@@ -0,0 +1,194 @@
+/*
+ * Copyright 2018 Rohit Awate.
+ *
+ * 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
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.
+ */
+
+package com.rohitawate.everest.controllers.search;
+
+import com.jfoenix.controls.JFXButton;
+import com.rohitawate.everest.misc.Services;
+import javafx.application.Platform;
+import javafx.concurrent.Task;
+import javafx.fxml.FXML;
+import javafx.fxml.Initializable;
+import javafx.scene.Parent;
+import javafx.scene.control.SplitPane;
+import javafx.scene.control.TextField;
+import javafx.scene.layout.StackPane;
+import javafx.scene.layout.VBox;
+
+import java.io.IOException;
+import java.net.URL;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.ResourceBundle;
+import java.util.concurrent.ExecutionException;
+
+public abstract class SearchablePaneController<T> implements Initializable {
+    @FXML
+    private StackPane searchPromptLayer, searchLayer, searchFailedLayer;
+    @FXML
+    private JFXButton clearSearchFieldButton;
+    @FXML
+    private TextField searchTextField;
+    @FXML
+    private VBox searchTab, searchBox, searchPane;
+
+    private List<Searchable<T>> searchableItems;
+
+    protected static class SearchEntry<T> {
+        private final Parent fxmlItem;
+        private final Searchable<T> searchable;
+
+        public SearchEntry(Parent fxmlItem, Searchable<T> searchable) {
+            super();
+            this.fxmlItem = fxmlItem;
+            this.searchable = searchable;
+        }
+
+        public Parent getFxmlItem() {
+            return fxmlItem;
+        }
+
+        public Searchable<T> getSearchable() {
+            return searchable;
+        }
+    }
+
+    @Override
+    public void initialize(URL location, ResourceBundle resources) {
+        searchableItems = new ArrayList<>();
+        searchLayer.visibleProperty().bind(searchTextField.textProperty().isNotEmpty());
+
+        searchTextField.textProperty().addListener(((observable, oldValue, newValue) -> {
+            searchBox.getChildren().remove(0, searchBox.getChildren().size());
+            searchFailedLayer.setVisible(false);
+            List<Searchable<T>> searchResults = getSearchResults(searchTextField.getText());
+
+            searchResults.sort((controller1, controller2) -> {
+                int relativity1 = controller1.getRelativityIndex(searchTextField.getText());
+                int relativity2 = controller2.getRelativityIndex(searchTextField.getText());
+                return relativity2 - relativity1;
+            });
+
+            if (searchResults.size() != 0) {
+                for (Searchable<T> controller : searchResults) {
+                    addSearchItem(controller.getState());
+                }
+            } else {
+                searchFailedLayer.setVisible(true);
+            }
+        }));
+
+        clearSearchFieldButton.setOnAction(e -> searchTextField.clear());
+
+        Platform.runLater(this::loadInitialItemsAsync);
+    }
+
+    private void loadInitialItemsAsync() {
+        Task<List<T>> entryLoader = new Task<List<T>>() {
+            @Override
+            protected List<T> call() {
+                return loadInitialEntries();
+            }
+        };
+
+        entryLoader.setOnSucceeded(e -> {
+            try {
+                List<T> entries = entryLoader.get();
+                if (entries.size() == 0) {
+                    searchPromptLayer.setVisible(true);
+                    return;
+                }
+
+                for (T state : entries)
+                    addHistoryItem(state);
+            } catch (InterruptedException | ExecutionException E) {
+                Services.loggingService.logSevere("Task thread interrupted while populating HistoryTab.", E,
+                        LocalDateTime.now());
+            }
+        });
+
+        entryLoader.setOnFailed(e -> Services.loggingService.logWarning("Failed to load history.",
+                (Exception) entryLoader.getException(), LocalDateTime.now()));
+
+        Services.singleExecutor.execute(entryLoader);
+    }
+
+    private void addSearchItem(T state) {
+        appendToList(state, searchBox, false);
+    }
+
+    protected abstract List<T> loadInitialEntries();
+
+    public void focusSearchField() {
+        searchTextField.requestFocus();
+    }
+
+    private Searchable<T> appendToList(T state, VBox layer, boolean appendToStart) {
+        searchPromptLayer.setVisible(false);
+        try {
+            SearchEntry<T> searchEntry = createEntryFromState(state);
+
+            if (appendToStart)
+                layer.getChildren().add(0, searchEntry.getFxmlItem());
+            else
+                layer.getChildren().add(searchEntry.getFxmlItem());
+
+            return searchEntry.getSearchable();
+        } catch (IOException e) {
+            Services.loggingService.logSevere("Could not append HistoryItem to list.", e, LocalDateTime.now());
+        }
+
+        return null;
+    }
+
+    protected abstract SearchEntry<T> createEntryFromState(T state) throws IOException;
+
+    public void addHistoryItem(T state) {
+        Searchable<T> controller = appendToList(state, searchTab, true);
+        searchableItems.add(controller);
+    }
+
+    private List<Searchable<T>> getSearchResults(String searchString) {
+        List<Searchable<T>> filteredList = new ArrayList<>();
+
+        for (Searchable<T> controller : searchableItems) {
+
+            int relativityIndex = controller.getRelativityIndex(searchString);
+
+            // Split the string into words and get total relativity index as sum of
+            // individual indices.
+            String words[] = searchString.split("\\s");
+            for (String word : words)
+                relativityIndex += controller.getRelativityIndex(word);
+
+            if (relativityIndex != 0)
+                filteredList.add(controller);
+        }
+
+        return filteredList;
+    }
+
+    public void toggleVisibilityIn(SplitPane splitPane) {
+        if (searchPane.isVisible()) {
+            searchPane = (VBox) splitPane.getItems().remove(0);
+        } else {
+            splitPane.getItems().add(0, searchPane);
+        }
+
+        searchPane.setVisible(!searchPane.isVisible());
+    }
+}

src/main/java/com/rohitawate/everest/history/HistoryManager.java

@@ -16,21 +16,6 @@
 
 package com.rohitawate.everest.history;
 
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.sql.Connection;
-import java.sql.DriverManager;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.time.LocalDate;
-import java.time.LocalDateTime;
-import java.util.ArrayList;
-import java.util.List;
-
-import javax.ws.rs.core.MediaType;
-
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.rohitawate.everest.controllers.state.DashboardState;
@@ -39,6 +24,16 @@ import com.rohitawate.everest.misc.EverestUtilities;
 import com.rohitawate.everest.misc.Services;
 import com.rohitawate.everest.settings.Settings;
 
+import javax.ws.rs.core.MediaType;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.sql.*;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.List;
+
 public class HistoryManager {
     private Connection conn;
     private JsonNode queries;
@@ -387,19 +382,8 @@ public class HistoryManager {
                     }
                 }
 
-                if (state.params.size() > 0) {
                 // Saves request parameters
-                    statement = conn.prepareStatement(EverestUtilities.trimString(queries.get("saveTuple").toString()));
+                saveTuple(state.params, "Param", requestID);
-                    for (FieldState fieldState : state.params) {
-                        statement.setInt(1, requestID);
-                        statement.setString(2, "Param");
-                        statement.setString(3, fieldState.key);
-                        statement.setString(4, fieldState.value);
-                        statement.setInt(5, fieldState.checked ? 1 : 0);
-
-                        statement.executeUpdate();
-                    }
-                }
 
                 if (!(state.httpMethod.equals("GET") || state.httpMethod.equals("DELETE"))) {
                     // Maps the request to its ContentType for faster retrieval
@@ -423,48 +407,11 @@ public class HistoryManager {
                             statement.executeUpdate();
                             break;
                         case MediaType.APPLICATION_FORM_URLENCODED:
-                            if (state.urlStringTuples.size() > 0) {
+                            saveTuple(state.urlStringTuples, "String", requestID);
-                                for (FieldState fieldState : state.urlStringTuples) {
-                                    // Saves the string tuples
-                                    statement = conn.prepareStatement(EverestUtilities.trimString(queries.get("saveTuple").toString()));
-                                    statement.setInt(1, requestID);
-                                    statement.setString(2, "String");
-                                    statement.setString(3, fieldState.key);
-                                    statement.setString(4, fieldState.value);
-                                    statement.setInt(5, fieldState.checked ? 1 : 0);
-
-                                    statement.executeUpdate();
-                                }
-                            }
                             break;
                         case MediaType.MULTIPART_FORM_DATA:
-                            if (state.formStringTuples.size() > 0) {
+                            saveTuple(state.formStringTuples, "String", requestID);
-                                for (FieldState fieldState : state.formStringTuples) {
+                            saveTuple(state.formFileTuples, "File", requestID);
-                                    // Saves the string tuples
-                                    statement = conn.prepareStatement(EverestUtilities.trimString(queries.get("saveTuple").toString()));
-                                    statement.setInt(1, requestID);
-                                    statement.setString(2, "String");
-                                    statement.setString(3, fieldState.key);
-                                    statement.setString(4, fieldState.value);
-                                    statement.setInt(5, fieldState.checked ? 1 : 0);
-
-                                    statement.executeUpdate();
-                                }
-                            }
-
-                            if (state.formFileTuples.size() > 0) {
-                                for (FieldState fieldState : state.formFileTuples) {
-                                    // Saves the string tuples
-                                    statement = conn.prepareStatement(EverestUtilities.trimString(queries.get("saveTuple").toString()));
-                                    statement.setInt(1, requestID);
-                                    statement.setString(2, "File");
-                                    statement.setString(3, fieldState.key);
-                                    statement.setString(4, fieldState.value);
-                                    statement.setInt(5, fieldState.checked ? 1 : 0);
-
-                                    statement.executeUpdate();
-                                }
-                            }
                             break;
                     }
                 }
@@ -472,5 +419,25 @@ public class HistoryManager {
                 Services.loggingService.logWarning("Database error.", e, LocalDateTime.now());
             }
         }
+
+        private void saveTuple(ArrayList<FieldState> tuples, String tupleType, int requestID) {
+            if (tuples.size() > 0) {
+                for (FieldState fieldState : tuples) {
+                    // Saves the string tuples
+                    try {
+                        statement = conn.prepareStatement(EverestUtilities.trimString(queries.get("saveTuple").toString()));
+                        statement.setInt(1, requestID);
+                        statement.setString(2, tupleType);
+                        statement.setString(3, fieldState.key);
+                        statement.setString(4, fieldState.value);
+                        statement.setInt(5, fieldState.checked ? 1 : 0);
+
+                        statement.executeUpdate();
+                    } catch (SQLException e) {
+                        Services.loggingService.logWarning("Database error.", e, LocalDateTime.now());
+                    }
+                }
+            }
+        }
     }
 }

src/main/java/com/rohitawate/everest/misc/EverestUtilities.java

@@ -19,14 +19,6 @@ package com.rohitawate.everest.misc;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.SerializationFeature;
 
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.nio.file.StandardCopyOption;
-import java.time.LocalDateTime;
-
 public class EverestUtilities {
     public static ObjectMapper jsonMapper;
 
@@ -44,21 +36,4 @@ public class EverestUtilities {
     public static String trimString(String input) {
         return input.replaceAll("\"", "");
     }
-
-    /**
-     * Copies the BugReporter from within the JAR to the installation directory.
-     */
-    public static void createBugReporter() {
-        new Thread(() -> {
-            InputStream inputStream = EverestUtilities.class.getResourceAsStream("/BugReporter.jar");
-            Path bugReporter = Paths.get("Everest/BugReporter.jar");
-            try {
-                Files.copy(inputStream, bugReporter, StandardCopyOption.REPLACE_EXISTING);
-            } catch (IOException e) {
-                e.printStackTrace();
-            }
-            Services.loggingService.logInfo("BugReporter was copied to installation directory.", LocalDateTime.now());
-
-        }).start();
-    }
 }

src/main/java/com/rohitawate/everest/requestmanager/RequestManagersPool.java

@@ -16,74 +16,70 @@
 
 package com.rohitawate.everest.requestmanager;
 
-import java.util.LinkedList;
+import java.util.ArrayList;
 
+/**
+ * Provides the various RequestManagers employed by Everest.
+ * <p>
+ * Pools are created as needed i.e. the first DELETE request
+ * will create the pool of DELETERequestManagers. If a DELETE
+ * request is never made, the pool won't be created. Same applies
+ * for all other types of requests.
+ * <p>
+ * When demanding a RequestManager, the pool is checked linearly.
+ * The first RequestManager which is not currently running will be
+ * returned to the caller. If all the managers in the pool are running,
+ * a new one is created, added to the pool, and returned.
+ */
 public class RequestManagersPool {
-    private LinkedList<GETRequestManager> getManagers;
+    private ArrayList<GETRequestManager> getManagers;
-    private LinkedList<DataDispatchRequestManager> dataManagers;
+    private ArrayList<DataDispatchRequestManager> dataManagers;
-    private LinkedList<DELETERequestManager> deleteManagers;
+    private ArrayList<DELETERequestManager> deleteManagers;
 
     public GETRequestManager get() {
-        if (getManagers == null) {
+        if (getManagers == null)
-            GETRequestManager newManager = new GETRequestManager();
+            getManagers = new ArrayList<>();
 
-            new Thread(() -> {
-                getManagers = new LinkedList<>();
-                getManagers.add(newManager);
-            }).start();
-
-            return newManager;
-        } else {
         for (GETRequestManager getManager : getManagers) {
-                if (!getManager.isRunning())
+            if (!getManager.isRunning()) {
+                getManager.reset();
                 return getManager;
             }
+        }
 
         GETRequestManager newManager = new GETRequestManager();
         getManagers.add(newManager);
 
         return newManager;
     }
-    }
 
     public DataDispatchRequestManager data() {
-        if (dataManagers == null) {
+        if (dataManagers == null)
-            DataDispatchRequestManager newManager = new DataDispatchRequestManager();
+            dataManagers = new ArrayList<>();
 
-            new Thread(() -> {
-                dataManagers = new LinkedList<>();
-                dataManagers.add(newManager);
-            }).start();
-
-            return newManager;
-        } else {
         for (DataDispatchRequestManager dataManager : dataManagers) {
-                if (!dataManager.isRunning())
+            if (!dataManager.isRunning()) {
+                dataManager.reset();
                 return dataManager;
             }
+        }
 
         DataDispatchRequestManager newManager = new DataDispatchRequestManager();
         dataManagers.add(newManager);
 
         return newManager;
     }
-    }
 
     public DELETERequestManager delete() {
-        if (deleteManagers == null) {
+        if (deleteManagers == null)
-            DELETERequestManager newManager = new DELETERequestManager();
+            deleteManagers = new ArrayList<>();
 
-            new Thread(() -> {
-                deleteManagers = new LinkedList<>();
-                deleteManagers.add(newManager);
-            }).start();
-
-            return newManager;
-        } else {
         for (DELETERequestManager deleteManager : deleteManagers) {
-                if (!deleteManager.isRunning())
+            if (!deleteManager.isRunning()) {
+                deleteManager.reset();
                 return deleteManager;
             }
+        }
 
         DELETERequestManager newManager = new DELETERequestManager();
         deleteManagers.add(newManager);
@@ -91,4 +87,3 @@ public class RequestManagersPool {
         return newManager;
     }
 }
-}

src/main/resources/fxml/homewindow/HistoryPane.fxml

@@ -25,7 +25,7 @@
 
 <VBox fx:id="searchPane" xmlns="http://javafx.com/javafx/8.0.141"
            xmlns:fx="http://javafx.com/fxml/1" alignment="TOP_CENTER" maxWidth="450.0"
-	minWidth="400.0" SplitPane.resizableWithParent="false" fx:controller="com.rohitawate.everest.controllers.SearchPaneController">
+	minWidth="400.0" SplitPane.resizableWithParent="false" fx:controller="com.rohitawate.everest.controllers.HistoryPaneController">
 	<children>
 		<HBox fx:id="historySearchFieldBox" alignment="CENTER"
 			fillHeight="false">

src/main/resources/fxml/homewindow/HomeWindow.fxml

@@ -1,20 +1,25 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
-<!-- ~ Copyright 2018 Rohit Awate. ~ ~ Licensed under the Apache License, 
+<!--
-	Version 2.0 (the "License"); ~ you may not use this file except in compliance 
+  ~ Copyright 2018 Rohit Awate.
-	with the License. ~ You may obtain a copy of the License at ~ ~ http://www.apache.org/licenses/LICENSE-2.0 
+  ~
-	~ ~ Unless required by applicable law or agreed to in writing, software ~ 
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
-	distributed under the License is distributed on an "AS IS" BASIS, ~ WITHOUT 
+  ~ you may not use this file except in compliance with the License.
-	WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. ~ See the 
+  ~ You may obtain a copy of the License at
-	License for the specific language governing permissions and ~ limitations 
+  ~
-	under the License. -->
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ 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.
+  -->
+
+<?import javafx.scene.control.SplitPane?>
+<?import javafx.scene.control.TabPane?>
+<?import javafx.scene.layout.StackPane?>
 
-<?import com.jfoenix.controls.JFXButton?>
-<?import javafx.geometry.*?>
-<?import javafx.scene.control.*?>
-<?import javafx.scene.image.*?>
-<?import javafx.scene.layout.*?>
-<?import javafx.scene.text.Font?>
 <StackPane fx:id="homeWindowSP"
 		   stylesheets="@../../css/Adreana.css"
 		   xmlns="http://javafx.com/javafx/8.0.141"
@@ -23,7 +28,7 @@
 	<children>
 		<SplitPane fx:id="splitPane" dividerPositions="0.3">
 			<items>
-				<fx:include fx:id="searchPane" source="SearchPane.fxml" />
+				<fx:include fx:id="historyPane" source="HistoryPane.fxml" />
 				<TabPane fx:id="homeWindowTabPane"
 					tabClosingPolicy="ALL_TABS" tabMaxHeight="30.0" tabMaxWidth="200.0"
 					tabMinHeight="30.0" tabMinWidth="200.0"