如何使用JetBrains Runtime的一个模块
我想使用JetBrains Runtime的 JCEF模块(jbrsdk_jcef-25,版本25.0.3),但尝试编译时出现以下错误:
D:\cef2\src\main\java\module-info.java:5:14
java: module not found: jcef
我尝试过:
- 临时删除
module-info.java文件,因为IDE指出问题出在这里。这样只暴露了那些不可访问的单独类和包。 - 通过从
pom.xml删除某个依赖,可以重现该错误。这让我相信缺少一个依赖。 - 我尝试从 maven仓库 添加该依赖,但编辑器(IntelliJ IDEA)提示找不到该依赖,未能解决问题。
为了测试,我使用IntelliJ的默认JavaFX Maven项目,替换默认的 start 方法和 pom.xml,改为如下:
public void start(Stage stage) {
CefRendering rendering = CefRendering.DEFAULT;
CefClient client = CefApp.getInstance().createClient();
CefBrowser browser = client.createBrowser("https://google.com", rendering, false);
SwingNode swingNode = new SwingNode();
JPanel jPanel = new JPanel();
jPanel.add(browser.getUIComponent());
swingNode.setContent(jPanel);
Scene scene = new Scene(new VBox(swingNode), 320, 240);
stage.setTitle("Hello!");
stage.setScene(scene);
stage.show();
}
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>group</groupId>
<artifactId>Jcef</artifactId>
<version>1.0-SNAPSHOT</version>
<name>Jcef</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<junit.version>5.10.2</junit.version>
</properties>
<dependencies>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-controls</artifactId>
<version>22.0.1</version>
</dependency>
<!--<dependency>
<groupId>org.jetbrains.intellij.deps.jcef</groupId>
<artifactId>jcef</artifactId>
<version>144.0.15-g72717cf-chromium-144.0.7559.172-api-1.21-262-b37</version>
</dependency>-->
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-fxml</artifactId>
<version>22.0.1</version>
</dependency>
<dependency>
<groupId>me.friwi</groupId>
<artifactId>jcefmaven</artifactId>
<version>146.0.10</version>
</dependency>
<dependency>
<groupId>org.controlsfx</groupId>
<artifactId>controlsfx</artifactId>
<version>11.2.1</version>
</dependency>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-swing</artifactId>
<version>22.0.1</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.13.0</version>
<configuration>
<source>22</source>
<target>22</target>
</configuration>
</plugin>
<plugin>
<groupId>org.openjfx</groupId>
<artifactId>javafx-maven-plugin</artifactId>
<version>0.0.8</version>
<executions>
<execution>
<!-- Default configuration for running with: mvn clean javafx:run -->
<id>default-cli</id>
<configuration>
<mainClass>group.jcef/group.jcef.HelloApplication</mainClass>
<launcher>app</launcher>
<jlinkZipName>app</jlinkZipName>
<jlinkImageName>app</jlinkImageName>
<noManPages>true</noManPages>
<stripDebug>true</stripDebug>
<noHeaderFiles>true</noHeaderFiles>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
此外,这是 module-info.java
module group.jcef {
requires javafx.controls;
requires javafx.fxml;
requires org.controlsfx.controls;
requires javafx.swing;
requires jcefmaven;
requires jcef;
opens group.jcef to javafx.fxml;
exports group.jcef;
}
解决方案
这个模块是JetBrains Runtime的内部模块,其中包含JCEF(例如 jbrsdk_jcef),你必须在编译时显式告知构建系统将JDK的内部模块包含进来。
将此添加到你的 maven-compiler-plugin 配置中:
<compilerArgs>
<arg>--add-modules=jcef</arg>
</compilerArgs>
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