Add NumberTextFormatter for ConnInfo port input validation

Author: Dokyeongyun

src/main/java/root/javafx/CustomView/DBConnectionInfoAnchorPane.java

@@ -88,7 +88,10 @@ public void init() {
 				changedEvent.handle(s);
 			}
 		});
-		
+
+		// Set textFormatter
+		portTF.setTextFormatter(new NumberTextFormatter());
+
 		// Set driver ComboBox values
 		driverCB.getItems().addAll(propertyRepository.getOracleDrivers());
 	}

src/main/java/root/javafx/CustomView/NumberTextFormatter.java

@@ -0,0 +1,20 @@
+package root.javafx.CustomView;
+
+import java.util.function.UnaryOperator;
+import java.util.regex.Pattern;
+
+import javafx.scene.control.TextFormatter;
+import javafx.util.StringConverter;
+import javafx.util.converter.DefaultStringConverter;
+
+public class NumberTextFormatter extends TextFormatter<String> {
+
+	public NumberTextFormatter(StringConverter<String> valueConverter, String defaultValue,
+			UnaryOperator<Change> filter) {
+		super(valueConverter, defaultValue, filter);
+	}
+
+	public NumberTextFormatter() {
+		this(new DefaultStringConverter(), "", c -> Pattern.matches("[0-9]*", c.getText()) ? c : null);
+	}
+}

src/main/java/root/javafx/CustomView/ServerConnInfoControl.java

@@ -52,13 +52,15 @@ public ConnectionTestService getConnectionTestService(ConnectionInfoAP curAP) {
 	@Override
 	public ConnectionInfoAP getNewConnInfoAP() {
 		ServerConnectionInfoAnchorPane serverConnAP = new ServerConnectionInfoAnchorPane();
+		serverConnAP.init();
 		serverConnAP.setInitialValue(new JschConnectionInfo());
 		return serverConnAP;
 	}
 
 	@Override
 	public ConnectionInfoAP getConnInfoAP(JschConnectionInfo connInfo) {
 		ServerConnectionInfoAnchorPane serverConnAP = new ServerConnectionInfoAnchorPane();
+		serverConnAP.init();
 		serverConnAP.setInitialValue(connInfo);
 		return serverConnAP;
 	}

src/main/java/root/javafx/CustomView/ServerConnectionInfoAnchorPane.java

@@ -56,12 +56,17 @@ public ServerConnectionInfoAnchorPane() {
 			e.printStackTrace();
 		}
 	}
-
-	// "※프로퍼티파일을 열거나 접속정보를 추가해주세요."
-	public void setInitialValue(JschConnectionInfo jsch) {
+	
+	public void init() {
+		// Set textFormatter
+		portTF.setTextFormatter(new NumberTextFormatter());
+		
+		// Set AlertLogDateFormat ComboBox values
 		alertLogDateFormatCB.getItems()
-				.addAll(propertyRepository.getCommonResources("server.setting.dateformat.combo"));
+		.addAll(propertyRepository.getCommonResources("server.setting.dateformat.combo"));
+	}
 
+	public void setInitialValue(JschConnectionInfo jsch) {
 		serverNameTF.setText(jsch.getServerName());
 		hostTF.setText(jsch.getHost());
 		portTF.setText(jsch.getPort());