java.lang.ClassNotFoundException: jakarta.ws.rs.ext.ContextResolver

[xiaji520]

ClassNotFound jakarta.ws.rs.ext.ContextResolver
version: 6.0.0-rc.8

Exception in thread "main" java.lang.NoClassDefFoundError: jakarta/ws/rs/ext/ContextResolver
	at java.base/java.lang.ClassLoader.defineClass1(Native Method)
	at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1016)
	at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:174)
	at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:800)
	at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:698)
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:621)
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:579)
	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
	at org.gitlab4j.api.GitLabApiClient.<init>(GitLabApiClient.java:264)
	at org.gitlab4j.api.GitLabApi.<init>(GitLabApi.java:519)
	at org.gitlab4j.api.GitLabApi.<init>(GitLabApi.java:451)
	at org.gitlab4j.api.GitLabApi.<init>(GitLabApi.java:385)
	at org.gitlab4j.api.GitLabApi.<init>(GitLabApi.java:126)
	at com.example.test111.Test111Application.main(Test111Application.java:11)
Caused by: java.lang.ClassNotFoundException: jakarta.ws.rs.ext.ContextResolver
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581)
	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
	... 15 more

[xiaji520]

version:5.6.0 is ok!
i find this:

[jmini]

This a big change between version 5.x.x and 6.x.x.

For 6.x.x we moved to the jakarta.* namespace (to have a compatibility with SpringBoot 3 or Quarkus 3).
See #947

Now what I do not get is that the dependency tree of version6.0.0-rc.8 has a dependency on: jakarta.ws.rs:jakarta.ws.rs-api:3.1.0

And not on jakarta.ws.rs:jakarta.ws.rs-api:2.1.6 as in your screenshot.

See the dependency graph (compile-classpath)

+--- org.gitlab4j:gitlab4j-api:6.0.0-rc.8
|    +--- org.gitlab4j:gitlab4j-models:6.0.0-rc.8
|    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1
|    |    |    \--- com.fasterxml.jackson:jackson-bom:2.14.1
|    |    |         +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (c)
|    |    |         +--- com.fasterxml.jackson.core:jackson-core:2.14.1 (c)
|    |    |         +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (c)
|    |    |         \--- com.fasterxml.jackson.module:jackson-module-jakarta-xmlbind-annotations:2.14.1 (c)
|    |    \--- com.fasterxml.jackson.core:jackson-databind:2.14.1
|    |         +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (*)
|    |         +--- com.fasterxml.jackson.core:jackson-core:2.14.1
|    |         |    \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    |         \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    +--- jakarta.activation:jakarta.activation-api:2.1.1
|    +--- org.glassfish.jersey.inject:jersey-hk2:3.1.1
|    |    +--- org.glassfish.jersey.core:jersey-common:3.1.1
|    |    |    +--- jakarta.ws.rs:jakarta.ws.rs-api:3.1.0
|    |    |    +--- jakarta.annotation:jakarta.annotation-api:2.1.1
|    |    |    +--- jakarta.inject:jakarta.inject-api:2.0.1
|    |    |    \--- org.glassfish.hk2:osgi-resource-locator:1.0.3
|    |    +--- org.glassfish.hk2:hk2-locator:3.0.3
|    |    |    +--- org.glassfish.hk2.external:aopalliance-repackaged:3.0.3
|    |    |    +--- org.glassfish.hk2:hk2-api:3.0.3
|    |    |    |    +--- org.glassfish.hk2:hk2-utils:3.0.3
|    |    |    |    \--- org.glassfish.hk2.external:aopalliance-repackaged:3.0.3
|    |    |    \--- org.glassfish.hk2:hk2-utils:3.0.3
|    |    \--- org.javassist:javassist:3.29.0-GA
|    +--- org.glassfish.jersey.core:jersey-client:3.1.1
|    |    +--- jakarta.ws.rs:jakarta.ws.rs-api:3.1.0
|    |    +--- org.glassfish.jersey.core:jersey-common:3.1.1 (*)
|    |    \--- jakarta.inject:jakarta.inject-api:2.0.1
|    +--- org.glassfish.jersey.connectors:jersey-apache-connector:3.1.1
|    |    +--- org.apache.httpcomponents:httpclient:4.5.13
|    |    |    +--- org.apache.httpcomponents:httpcore:4.4.13
|    |    |    \--- commons-logging:commons-logging:1.2
|    |    +--- org.glassfish.jersey.core:jersey-common:3.1.1 (*)
|    |    +--- org.glassfish.jersey.core:jersey-client:3.1.1 (*)
|    |    \--- jakarta.ws.rs:jakarta.ws.rs-api:3.1.0
|    +--- org.glassfish.jersey.media:jersey-media-multipart:3.1.1
|    |    +--- org.glassfish.jersey.core:jersey-common:3.1.1 (*)
|    |    \--- org.jvnet.mimepull:mimepull:1.9.15
|    +--- org.glassfish.jersey.media:jersey-media-json-jackson:3.1.1
|    |    +--- org.glassfish.jersey.core:jersey-common:3.1.1 (*)
|    |    +--- org.glassfish.jersey.ext:jersey-entity-filtering:3.1.1
|    |    |    \--- jakarta.ws.rs:jakarta.ws.rs-api:3.1.0
|    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (*)
|    |    +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (*)
|    |    +--- com.fasterxml.jackson.module:jackson-module-jakarta-xmlbind-annotations:2.14.1
|    |    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (*)
|    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.14.1 (*)
|    |    |    +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (*)
|    |    |    \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    |    \--- jakarta.xml.bind:jakarta.xml.bind-api:4.0.0
|    |         \--- jakarta.activation:jakarta.activation-api:2.1.0 -> 2.1.1
|    \--- jakarta.servlet:jakarta.servlet-api:6.0.0
\--- com.google.guava:guava:33.2.1-jre
     +--- com.google.guava:failureaccess:1.0.2
     +--- com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava
     +--- com.google.code.findbugs:jsr305:3.0.2
     +--- org.checkerframework:checker-qual:3.42.0
     +--- com.google.errorprone:error_prone_annotations:2.26.1
     \--- com.google.j2objc:j2objc-annotations:3.0.0

Please provide more details about what isn't working for you.

[xiaji520]

This a big change between version 5.x.x and 6.x.x.

For 6.x.x we moved to the jakarta.* namespace (to have a compatibility with SpringBoot 3 or Quarkus 3).
See #947

Now what I do not get is that the dependency tree of version6.0.0-rc.8 has a dependency on: jakarta.ws.rs:jakarta.ws.rs-api:3.1.0

And not on jakarta.ws.rs:jakarta.ws.rs-api:2.1.6 as in your screenshot.

See the dependency graph (compile-classpath)

+--- org.gitlab4j:gitlab4j-api:6.0.0-rc.8
|    +--- org.gitlab4j:gitlab4j-models:6.0.0-rc.8
|    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1
|    |    |    \--- com.fasterxml.jackson:jackson-bom:2.14.1
|    |    |         +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (c)
|    |    |         +--- com.fasterxml.jackson.core:jackson-core:2.14.1 (c)
|    |    |         +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (c)
|    |    |         \--- com.fasterxml.jackson.module:jackson-module-jakarta-xmlbind-annotations:2.14.1 (c)
|    |    \--- com.fasterxml.jackson.core:jackson-databind:2.14.1
|    |         +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (*)
|    |         +--- com.fasterxml.jackson.core:jackson-core:2.14.1
|    |         |    \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    |         \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    +--- jakarta.activation:jakarta.activation-api:2.1.1
|    +--- org.glassfish.jersey.inject:jersey-hk2:3.1.1
|    |    +--- org.glassfish.jersey.core:jersey-common:3.1.1
|    |    |    +--- jakarta.ws.rs:jakarta.ws.rs-api:3.1.0
|    |    |    +--- jakarta.annotation:jakarta.annotation-api:2.1.1
|    |    |    +--- jakarta.inject:jakarta.inject-api:2.0.1
|    |    |    \--- org.glassfish.hk2:osgi-resource-locator:1.0.3
|    |    +--- org.glassfish.hk2:hk2-locator:3.0.3
|    |    |    +--- org.glassfish.hk2.external:aopalliance-repackaged:3.0.3
|    |    |    +--- org.glassfish.hk2:hk2-api:3.0.3
|    |    |    |    +--- org.glassfish.hk2:hk2-utils:3.0.3
|    |    |    |    \--- org.glassfish.hk2.external:aopalliance-repackaged:3.0.3
|    |    |    \--- org.glassfish.hk2:hk2-utils:3.0.3
|    |    \--- org.javassist:javassist:3.29.0-GA
|    +--- org.glassfish.jersey.core:jersey-client:3.1.1
|    |    +--- jakarta.ws.rs:jakarta.ws.rs-api:3.1.0
|    |    +--- org.glassfish.jersey.core:jersey-common:3.1.1 (*)
|    |    \--- jakarta.inject:jakarta.inject-api:2.0.1
|    +--- org.glassfish.jersey.connectors:jersey-apache-connector:3.1.1
|    |    +--- org.apache.httpcomponents:httpclient:4.5.13
|    |    |    +--- org.apache.httpcomponents:httpcore:4.4.13
|    |    |    \--- commons-logging:commons-logging:1.2
|    |    +--- org.glassfish.jersey.core:jersey-common:3.1.1 (*)
|    |    +--- org.glassfish.jersey.core:jersey-client:3.1.1 (*)
|    |    \--- jakarta.ws.rs:jakarta.ws.rs-api:3.1.0
|    +--- org.glassfish.jersey.media:jersey-media-multipart:3.1.1
|    |    +--- org.glassfish.jersey.core:jersey-common:3.1.1 (*)
|    |    \--- org.jvnet.mimepull:mimepull:1.9.15
|    +--- org.glassfish.jersey.media:jersey-media-json-jackson:3.1.1
|    |    +--- org.glassfish.jersey.core:jersey-common:3.1.1 (*)
|    |    +--- org.glassfish.jersey.ext:jersey-entity-filtering:3.1.1
|    |    |    \--- jakarta.ws.rs:jakarta.ws.rs-api:3.1.0
|    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (*)
|    |    +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (*)
|    |    +--- com.fasterxml.jackson.module:jackson-module-jakarta-xmlbind-annotations:2.14.1
|    |    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.14.1 (*)
|    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.14.1 (*)
|    |    |    +--- com.fasterxml.jackson.core:jackson-databind:2.14.1 (*)
|    |    |    \--- com.fasterxml.jackson:jackson-bom:2.14.1 (*)
|    |    \--- jakarta.xml.bind:jakarta.xml.bind-api:4.0.0
|    |         \--- jakarta.activation:jakarta.activation-api:2.1.0 -> 2.1.1
|    \--- jakarta.servlet:jakarta.servlet-api:6.0.0
\--- com.google.guava:guava:33.2.1-jre
     +--- com.google.guava:failureaccess:1.0.2
     +--- com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava
     +--- com.google.code.findbugs:jsr305:3.0.2
     +--- org.checkerframework:checker-qual:3.42.0
     +--- com.google.errorprone:error_prone_annotations:2.26.1
     \--- com.google.j2objc:j2objc-annotations:3.0.0

Please provide more details about what isn't working for you.

This is my pom file :

<?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>com.example</groupId>
    <artifactId>test111</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>test111</name>
    <description>test111</description>
    <properties>
        <java.version>11</java.version>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <spring-boot.version>2.6.13</spring-boot.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.gitlab4j</groupId>
            <artifactId>gitlab4j-api</artifactId>
            <version>6.0.0-rc.8</version>
<!--            <version>5.6.0</version>-->
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>
    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-dependencies</artifactId>
                <version>${spring-boot.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.8.1</version>
                <configuration>
                    <source>11</source>
                    <target>11</target>
                    <encoding>UTF-8</encoding>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <version>${spring-boot.version}</version>
                <configuration>
                    <mainClass>com.example.test111.Test111Application</mainClass>
                    <skip>true</skip>
                </configuration>
                <executions>
                    <execution>
                        <id>repackage</id>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

</project>

And i use alibaba spring initializr, my jdk version is openjdk-11.0.20

[jmini]

With spring boot version 2.6.13, you have to stick to version 5 of this library.

To be more precise: you need something based on Jersey 2 and not Jersey 3.

This goes in the same direction as #1206

[xiaji520]

With spring boot version 2.6.13, you have to stick to version 5 of this library.

To be more precise: you need something based on Jersey 2 and not Jersey 3.

This goes in the same direction as #1206

I got it, Thanks！