v1.1.1

src/main/java/org/jcnc/jnotepad/JNotepad.java

@@ -12,6 +12,7 @@ import javafx.stage.FileChooser;
 import javafx.stage.Stage;
 
 import java.io.*;
+import java.util.Objects;
 
 public class JNotepad extends Application {
     String Title = "JNotepad";
@@ -74,7 +75,8 @@ public class JNotepad extends Application {
         // 创建场景并设置主界面
         Scene scene = new Scene(root, 800, 600);
         primaryStage.setScene(scene);
-        primaryStage.getIcons().add(new Image("file:src/main/resources/img/icon.png"));
+
+        primaryStage.getIcons().add(new Image(Objects.requireNonNull(JNotepad.class.getResource("/img/icon.png")).toExternalForm()));
 
         primaryStage.show();
     }

打包.txt

@@ -1,2 +1,7 @@
-jpackage --name JNotepad --type app-image -m org.jcnc.jnotepad/org.jcnc.jnotepad.JNotepad --runtime-image .\target\app\ --icon src/main/resources/img/icon.ico
+jpackage
+--name JNotepad
+--type app-image
+-m org.jcnc.jnotepad/org.jcnc.jnotepad.JNotepad
+--runtime-image .\target\app\
+--icon src/main/resources/img/icon.ico