Progetto "base"

.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.fx.ide.jdt.core.JAVAFX_CONTAINER"/>
+	<classpathentry kind="lib" path="lib/mysql-connector-java-5.1.39-bin.jar"/>
+	<classpathentry kind="lib" path="lib/jgrapht-core-0.9.1.jar"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>Esame_20170123</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

.settings/org.eclipse.jdt.core.prefs

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+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.8

bin/.gitignore

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+/it/

build.fxbuild

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+<?xml version="1.0" encoding="ASCII"?>
+<anttasks:AntTask xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:anttasks="http://org.eclipse.fx.ide.jdt/1.0" buildDirectory="${project}/build">
+  <deploy>
+    <application name="Esame_20170123"/>
+    <info/>
+  </deploy>
+  <signjar/>
+</anttasks:AntTask>

src/it/polito/tdp/borders/Borders.fxml

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+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.ComboBox?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.control.TextArea?>
+<?import javafx.scene.control.TextField?>
+<?import javafx.scene.layout.BorderPane?>
+<?import javafx.scene.layout.HBox?>
+<?import javafx.scene.layout.VBox?>
+<?import javafx.scene.text.Font?>
+
+
+<BorderPane xmlns:fx="http://javafx.com/fxml/1" xmlns="http://javafx.com/javafx/8.0.65" fx:controller="it.polito.tdp.borders.BordersController">
+   <top>
+      <Label text="Country Borders (appello 23/01/2017)" BorderPane.alignment="CENTER">
+         <font>
+            <Font size="18.0" />
+         </font>
+      </Label>
+   </top>
+   <center>
+      <VBox spacing="5.0" BorderPane.alignment="CENTER">
+         <children>
+            <HBox alignment="CENTER_LEFT" spacing="5.0">
+               <children>
+                  <Label prefWidth="60.0" text="Anno:" />
+                  <TextField fx:id="txtAnno" alignment="TOP_LEFT" prefWidth="150.0" />
+                  <Button mnemonicParsing="false" onAction="#doCalcolaConfini" text="Calcola confini" />
+               </children>
+               <VBox.margin>
+                  <Insets top="5.0" />
+               </VBox.margin>
+            </HBox>
+            <HBox alignment="CENTER_LEFT" spacing="5.0">
+               <children>
+                  <Label prefWidth="60.0" text="Nazione:" />
+                  <ComboBox fx:id="boxNazione" prefWidth="150.0" />
+                  <Button mnemonicParsing="false" onAction="#doSimula" text="Simula" />
+               </children>
+            </HBox>
+            <TextArea fx:id="txtResult" editable="false" wrapText="true" />
+         </children>
+         <padding>
+            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
+         </padding>
+      </VBox>
+   </center>
+</BorderPane>

src/it/polito/tdp/borders/BordersController.java

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+/**
+ * Skeleton for 'Borders.fxml' Controller Class
+ */
+
+package it.polito.tdp.borders;
+
+import java.net.URL;
+import java.util.ResourceBundle;
+import javafx.event.ActionEvent;
+import javafx.fxml.FXML;
+import javafx.scene.control.ComboBox;
+import javafx.scene.control.TextArea;
+import javafx.scene.control.TextField;
+
+public class BordersController {
+
+    @FXML // ResourceBundle that was given to the FXMLLoader
+    private ResourceBundle resources;
+
+    @FXML // URL location of the FXML file that was given to the FXMLLoader
+    private URL location;
+
+    @FXML // fx:id="txtAnno"
+    private TextField txtAnno; // Value injected by FXMLLoader
+
+    @FXML // fx:id="boxNazione"
+    private ComboBox<?> boxNazione; // Value injected by FXMLLoader
+
+    @FXML // fx:id="txtResult"
+    private TextArea txtResult; // Value injected by FXMLLoader
+
+    @FXML
+    void doCalcolaConfini(ActionEvent event) {
+
+    }
+
+    @FXML
+    void doSimula(ActionEvent event) {
+
+    }
+
+    @FXML // This method is called by the FXMLLoader when initialization is complete
+    void initialize() {
+        assert txtAnno != null : "fx:id=\"txtAnno\" was not injected: check your FXML file 'Borders.fxml'.";
+        assert boxNazione != null : "fx:id=\"boxNazione\" was not injected: check your FXML file 'Borders.fxml'.";
+        assert txtResult != null : "fx:id=\"txtResult\" was not injected: check your FXML file 'Borders.fxml'.";
+
+    }
+}

src/it/polito/tdp/borders/Main.java

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+package it.polito.tdp.borders;
+
+import javafx.application.Application;
+import javafx.stage.Stage;
+import javafx.scene.Scene;
+import javafx.scene.layout.BorderPane;
+import javafx.fxml.FXMLLoader;
+
+
+public class Main extends Application {
+	@Override
+	public void start(Stage primaryStage) {
+		try {
+
+			FXMLLoader loader = new FXMLLoader(getClass().getResource("Borders.fxml")) ;
+			BorderPane root = (BorderPane)loader.load();
+			BordersController controller = loader.getController() ;
+			Scene scene = new Scene(root);
+			//scene.getStylesheets().add(getClass().getResource("application.css").toExternalForm());
+			primaryStage.setScene(scene);
+			primaryStage.show();
+		} catch(Exception e) {
+			e.printStackTrace();
+		}
+	}
+
+	public static void main(String[] args) {
+		launch(args);
+	}
+}

src/it/polito/tdp/borders/application.css

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+/* JavaFX CSS - Leave this comment until you have at least create one rule which uses -fx-Property */

src/it/polito/tdp/borders/db/BordersDAO.java

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+package it.polito.tdp.borders.db;
+
+import it.polito.tdp.borders.model.Country;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.LinkedList;
+import java.util.List;
+
+public class BordersDAO {
+
+	public List<Country> loadAllCountries() {
+
+		String sql = 
+				"SELECT ccode,StateAbb,StateNme " +
+				"FROM country " +
+				"ORDER BY StateAbb " ;
+
+		try {
+			Connection conn = DBConnect.getConnection() ;
+
+			PreparedStatement st = conn.prepareStatement(sql) ;
+
+			ResultSet rs = st.executeQuery() ;
+
+			List<Country> list = new LinkedList<Country>() ;
+
+			while( rs.next() ) {
+
+				Country c = new Country(
+						rs.getInt("ccode"),
+						rs.getString("StateAbb"), 
+						rs.getString("StateNme")) ;
+
+				list.add(c) ;
+			}
+
+			conn.close() ;
+
+			return list ;
+
+
+		} catch (SQLException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+
+		return null ;
+	}
+
+	public static void main(String[] args) {
+		List<Country> list ;
+		BordersDAO dao = new BordersDAO() ;
+		list = dao.loadAllCountries() ;
+		for(Country c: list) {
+			System.out.println(c);
+		}
+	}
+
+
+}

src/it/polito/tdp/borders/db/DBConnect.java

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+package it.polito.tdp.borders.db;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.SQLException;
+
+/**
+ * Handle the JDBC connection to the database
+ * This class has package-level visibility: only DAO object may call it
+ * @author Fulvio
+ *
+ */
+class DBConnect {
+
+	private static String url = "jdbc:mysql://localhost/countries?user=root&password=root";
+
+	/**
+	 * Restituisce una nuova connessione, con i parametri a lui noti
+	 * @return la nuova java.sql.Connection, oppure null se si verificano
+	 * errori di connessione
+	 */
+	public static Connection getConnection() {
+		Connection conn;
+		try {
+			conn = DriverManager.getConnection(url);
+			return conn ;
+		} catch (SQLException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		return null ;
+	}
+
+}