Question

我一直试图调试此问题，并搜索SO和其他网站，但我还没有找到解决方案。我已经检查了 pom.xml 中所有版本的依赖项，并确保它们与grizzly2兼容，并且我还验证了它正在导入。但是，Java仍在运行时打印出此错误：

Exception in thread "main" java.lang.NoSuchMethodError: org.glassfish.jersey.server.ApplicationHandler.<init>(Ljavax/ws/rs/core/Application;Lorg/glassfish/hk2/utilities/Binder;)V
at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.<init>(GrizzlyHttpContainer.java:334)
at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpServerFactory.createHttpServer(GrizzlyHttpServerFactory.java:122)
at com.kyrahosting.daemon.Main.startServer(Main.java:30)
at com.kyrahosting.daemon.Main.main(Main.java:34)

这是我的pom.xml： 4.0.0

<groupId>com.kyrapanel.daemon</groupId>
<packaging>jar</packaging>
<name>KyraPanel Daemon</name>
<artifactId>KyraDaemon</artifactId>
<version>1.0-SNAPSHOT</version>

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.glassfish.jersey</groupId>
            <artifactId>jersey-bom</artifactId>
            <version>${jersey.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

<dependencies>
    <dependency>
        <groupId>org.glassfish.jersey.containers</groupId>
        <artifactId>jersey-container-grizzly2-http</artifactId>
        <version>2.9.1</version>
    </dependency>
    <dependency>
        <groupId>org.glassfish.grizzly</groupId>
        <artifactId>grizzly-http-all</artifactId>
        <version>2.3.30</version>
    </dependency>
    <dependency>
        <groupId>org.glassfish.jersey.core</groupId>
        <artifactId>jersey-server</artifactId>
        <version>2.25.1</version>
    </dependency>
    <dependency>
        <groupId>org.glassfish.jersey.containers</groupId>
        <artifactId>jersey-container-servlet-core</artifactId>
        <version>2.25.1</version>
    </dependency>
    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>selenium-java</artifactId>
        <version>3.3.1</version>
    </dependency>
</dependencies>

<build>
    <finalName>${project.artifactId}</finalName>
    <plugins>
        <!-- any other plugins -->
        <plugin>
            <artifactId>maven-assembly-plugin</artifactId>
            <executions>
                <execution>
                    <phase>package</phase>
                    <goals>
                        <goal>single</goal>
                    </goals>
                </execution>
            </executions>
            <configuration>
                <descriptorRefs>
                    <descriptorRef>jar-with-dependencies</descriptorRef>
                </descriptorRefs>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>2.5.1</version>
            <inherited>true</inherited>
            <configuration>
                <source>1.7</source>
                <target>1.7</target>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>exec-maven-plugin</artifactId>
            <version>1.2.1</version>
            <executions>
                <execution>
                    <goals>
                        <goal>java</goal>
                    </goals>
                </execution>
            </executions>
            <configuration>
                <mainClass>com.kyrahosting.daemon.Main</mainClass>
            </configuration>
        </plugin>
    </plugins>
</build>

<properties>
    <jersey.version>2.17</jersey.version>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>

任何帮助将不胜感激！

Answer 1

不要混合泽西岛版本

<dependency>
    <groupId>org.glassfish.jersey.containers</groupId>
    <artifactId>jersey-container-grizzly2-http</artifactId>
    <version>2.9.1</version>
</dependency>
<dependency>
    <groupId>org.glassfish.jersey.core</groupId>
    <artifactId>jersey-server</artifactId>
    <version>2.25.1</version>
</dependency>
<dependency>
    <groupId>org.glassfish.jersey.containers</groupId>
    <artifactId>jersey-container-servlet-core</artifactId>
    <version>2.25.1</version>
</dependency>

哪一个不同？解决它。

摆脱这个

<dependency>
    <groupId>org.glassfish.grizzly</groupId>
    <artifactId>grizzly-http-all</artifactId>
    <version>2.3.30</version>
</dependency>

jersey-container-grizzly2-http已经为Grizzly提供了所需的一切。

顺便说一下，这个错误没有说明＆＃34; GrizzlyHttpServerFactory确实存在＆＃34;。它说没有这样的方法（在这种情况下是构造函数）

public ApplicationHandler(Application application, Binder binder) {}

你是怎么看这个

的

 java.lang.NoSuchMethodError: org.glassfish.jersey.server.ApplicationHandler.<init>(Ljavax/ws/rs/core/Application;Lorg/glassfish/hk2/utilities/Binder;)V

混合版本时会出现此错误的原因是因为在Jersey 2.25.1中的某些类试图调用上面提到的构造函数。但是在版本2.9.1中，这个构造函数不存在。说它没有被添加到更高版本。但是在加载类时，加载了来自2.9.1的ApplicationHandler，而不是2.25.1中的ApplicationHandler。所以现在你加载了错误的top : 0版本。因此错误;没有这样的构造函数。

Answer 2

在2017年12月，这套Maven依赖项对我来说很适合用RS启动Jetty。

    <dependency>
        <groupId>org.eclipse.jetty</groupId>
        <artifactId>jetty-server</artifactId>
        <version>9.4.8.v20171121</version>
    </dependency>

    <dependency>
        <groupId>org.eclipse.jetty</groupId>
        <artifactId>jetty-servlet</artifactId>
        <version>9.4.8.v20171121</version>
    </dependency>

    <dependency>
        <groupId>org.eclipse.jetty</groupId>
        <artifactId>jetty-webapp</artifactId>
        <version>9.4.8.v20171121</version>
    </dependency>

    <dependency>
        <groupId>javax.ws.rs</groupId>
        <artifactId>javax.ws.rs-api</artifactId>
        <version>2.1</version>
    </dependency>

    <dependency>
        <groupId>org.glassfish.jersey.bundles.repackaged</groupId>
        <artifactId>jersey-guava</artifactId>
        <version>2.26-b03</version>
    </dependency>

java.lang.NoSuchMethodError：org.glassfish.jersey.server.ApplicationHandler。<init>

2 个答案: