首页 > 解决方案 > GluonFX、本机图像和 java.lang.ClassNotFoundException:javafx.scene.web.WebView

问题描述

我正在尝试使用 GluonFX 插件和 Maven 在 Windows 下将我的 javaFX 程序转换为本机图像。

由于我使用 javafx WebView,生成的 exe 文件在执行时告诉我错误:

java.lang.ClassNotFoundException: javafx.scene.web.WebView   

Mine 是一个使用 WebView 和 WebEngine 的简单程序,在 JVM 下功能齐全,在 NetBeans 中。

是否有使用 WebView 并使用 GluonFX 转换为本机图像的程序示例?

这个问题对我来说似乎无法克服,我寻求帮助。以下是错误信息:

[lun nov 15 18:41:08 CET 2021][INFO] [SUB] WARNING: Unsupported JavaFX configuration: classes were loaded from 'unnamed module @3722c145' 
[lun nov 15 18:41:09 CET 2021][INFO] [SUB] Exception in Application start method 
[lun nov 15 18:41:09 CET 2021][INFO] [SUB] Exception in thread "main" java.lang.RuntimeException: Exception in Application start method 
[lun nov 15 18:41:09 CET 2021][INFO] [SUB]    at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:901) 
[lun nov 15 18:41:09 CET 2021][INFO] [SUB]    at com.sun.javafx.application.LauncherImpl.lambda$launchApplication$2(LauncherImpl.java:196) 
[lun nov 15 18:41:09 CET 2021][INFO] [SUB]    at java.lang.Thread.run(Thread.java:829) 
[lun nov 15 18:41:09 CET 2021][INFO] [SUB]    at com.oracle.svm.core.thread.JavaThreads.threadStartRoutine(JavaThreads.java:552) 
[lun nov 15 18:41:09 CET 2021][INFO] [SUB]    at com.oracle.svm.core.windows.WindowsJavaThreads.osThreadStartRoutine(WindowsJavaThreads.java:138) 
[lun nov 15 18:41:09 CET 2021][INFO] [SUB] Caused by: java.lang.AssertionError: java.lang.ClassNotFoundException: javafx.scene.web.WebView

pom 文件是由 NetBeans 生成的,而编译是通过终端完成的:

我的java程序:

package com.gluonapplication;

import com.gluonhq.charm.glisten.application.MobileApplication;
import com.gluonhq.charm.glisten.visual.Swatch;
import javafx.scene.Scene;
import javafx.scene.image.Image;
import javafx.stage.Stage;
import java.io.IOException;
import javafx.scene.web.WebHistory;
import javafx.scene.web.WebHistory.Entry;

import javafx.scene.web.WebView;
import javafx.stage.Stage;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.layout.StackPane;
import javafx.scene.web.WebEngine;

public class GluonApplication extends Application {// MobileApplication
    @Override
    public void start(Stage stage) throws Exception {
        StackPane root = new StackPane();        
        WebView view = new WebView();
        WebEngine engine = view.getEngine();
        engine.load("https://stackoverflow.com");
        root.getChildren().add(view);

        Scene scene = new Scene(root, 800, 600);
        stage.setScene(scene);
        stage.show();
    }
    public static void main(String args[]) {
        launch(args);
    }
}

绒球:

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.gluonapplication</groupId>
    <artifactId>gluonapplication</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>
    <name>GluonApplication</name>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <maven.compiler.release>11</maven.compiler.release>
        <javafx.version>16</javafx.version>
        <attach.version>4.0.11</attach.version>
        <gluonfx.plugin.version>1.0.3</gluonfx.plugin.version>
        <javafx.plugin.version>0.0.6</javafx.plugin.version>
        <mainClassName>com.gluonapplication.GluonApplication</mainClassName>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-controls</artifactId>
            <version>${javafx.version}</version>
        </dependency>
    
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-web</artifactId>
            <version>${javafx.version}</version>
        </dependency>
        <dependency>
            <groupId>com.gluonhq</groupId>
            <artifactId>charm-glisten</artifactId>
            <version>6.0.6</version>
        </dependency>
        <dependency>
            <groupId>com.gluonhq.attach</groupId>
            <artifactId>display</artifactId>
            <version>${attach.version}</version>
        </dependency>
        <dependency>
            <groupId>com.gluonhq.attach</groupId>
            <artifactId>lifecycle</artifactId>
            <version>${attach.version}</version>
        </dependency>
        <dependency>
            <groupId>com.gluonhq.attach</groupId>
            <artifactId>statusbar</artifactId>
            <version>${attach.version}</version>
        </dependency>
        <dependency>
            <groupId>com.gluonhq.attach</groupId>
            <artifactId>storage</artifactId>
            <version>${attach.version}</version>
        </dependency>
        <dependency>
            <groupId>com.gluonhq.attach</groupId>
            <artifactId>util</artifactId>
            <version>${attach.version}</version>
        </dependency>
    </dependencies>

    <repositories>
        <repository>
            <id>Gluon</id>
            <url>https://nexus.gluonhq.com/nexus/content/repositories/releases</url>
        </repository>
    </repositories>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.8.1</version>
            </plugin>

            <plugin>
                <groupId>org.openjfx</groupId>
                <artifactId>javafx-maven-plugin</artifactId>
                <version>${javafx.plugin.version}</version>
                <configuration>
                    <mainClass>${mainClassName}</mainClass>
                </configuration>
                <executions>
                    <execution>
                        <!-- Default configuration for running -->
                        <!-- Usage: mvn clean javafx:run -->
                        <id>default-cli</id>
                    </execution>
                    <execution>
                        <!-- Configuration for manual attach debugging -->
                        <!-- Usage: mvn clean javafx:run@debug -->
                        <id>debug</id>
                        <configuration>
                            <options>
                                <option>-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=localhost:8000
</option>
                            </options>
                        </configuration>
                    </execution>
                    <execution>
                        <!-- Configuration for automatic IDE debugging -->
                        <id>ide-debug</id>
                        <configuration>
                            <options>
                                <option>-agentlib:jdwp=transport=dt_socket,server=n,address=${jpda.address}</option>
                            </options>
                        </configuration>
                    </execution>
                    <execution>
                        <!-- Configuration for automatic IDE profiling -->
                        <id>ide-profile</id>
                        <configuration>
                            <options>
                                <option>${profiler.jvmargs.arg1}</option>
                                <option>${profiler.jvmargs.arg2}</option>
                                <option>${profiler.jvmargs.arg3}</option>
                                <option>${profiler.jvmargs.arg4}</option>
                                <option>${profiler.jvmargs.arg5}</option>
                            </options>
                        </configuration>
                    </execution>
                </executions>
            </plugin>

            <plugin>
                <groupId>com.gluonhq</groupId>
                <artifactId>gluonfx-maven-plugin</artifactId>
                <version>${gluonfx.plugin.version}</version>
                <configuration>
                    <target>${gluonfx.target}</target>
                    <attachList>
                        <list>display</list>
                        <list>lifecycle</list>
                        <list>statusbar</list>
                        <list>storage</list>
                    </attachList>
                    <mainClass>${mainClassName}</mainClass>
                </configuration>
            </plugin>
        </plugins>
    </build>

    <profiles>
        <profile>
            <id>ios</id>
            <properties>
                <gluonfx.target>ios</gluonfx.target>
            </properties>
        </profile>
        <profile>
            <id>android</id>
            <properties>
                <gluonfx.target>android</gluonfx.target>
            </properties>
        </profile>
    </profiles>
</project>

标签: javamavenjavafxopenjfxgluonfx

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