PluginLicenseStoragePluginUnresolvedException Error

[Ariel Rosa]

Hello guys,

We are having issues with our Licensed plugin, we are receiving the following exception on instalation:

• java.lang.ClassNotFoundException: com.atlassian.upm.license.storage.lib.PluginLicenseStoragePluginUnresolvedException

I'll paste the pom.xml here, if you guys any insights we would be truly grateful.

Kind regards.

<build>
    <pluginManagement>
        <plugins>
            <plugin>
                <groupId>com.atlassian.maven.plugins</groupId>
                <artifactId>maven-jira-plugin</artifactId>
                <version>${amps.version}</version>
                <extensions>true</extensions>
                <configuration>
                    <instructions>
                        <Private-Package>
                            com.atlassian.upm.license.storage.lib*
                        </Private-Package>
                        <DynamicImport-Package>
                            com.atlassian.upm.api.license;version="2.0.1",
                            com.atlassian.upm.api.license.entity;version="2.0.1",
                            com.atlassian.upm.api.util;version="2.0.1",
                            com.atlassian.upm.license.storage.plugin;version="${upm.license.compatibility.version}"
                        </DynamicImport-Package>
                    </instructions>
                    <productVersion>${jira.version}</productVersion>
                    <productDataVersion>${jira.version}</productDataVersion>
                    <bundledArtifacts>
                        <bundledArtifact>
                            <groupId>com.atlassian.upm</groupId>
                            <artifactId>atlassian-universal-plugin-manager-plugin</artifactId>
                            <version>1.6.3</version>
                        </bundledArtifact>
                        <bundledArtifact>
                            <groupId>com.atlassian.upm</groupId>
                            <artifactId>plugin-license-storage-plugin</artifactId>
                            <version>${upm.license.compatibility.version}</version>
                        </bundledArtifact>
                    </bundledArtifacts>
                </configuration>
            </plugin>
            <plugin>
                <!-- Include the Plugin License Storage artifact such that it can be found on the classpath when we need to install it -->
                <artifactId>maven-dependency-plugin</artifactId>
                <executions>
                    <execution>
                        <id>copy-storage-plugin</id>
                        <phase>process-resources</phase>
                        <goals>
                            <goal>copy-dependencies</goal>
                        </goals>
                        <configuration>
                            <outputDirectory>${project.build.outputDirectory}</outputDirectory>
                            <includeArtifactIds>plugin-license-storage-plugin</includeArtifactIds>
                            <stripVersion>true</stripVersion>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>1.6</source>
                    <target>1.6</target>
                </configuration>
            </plugin>
        </plugins>
        </pluginManagement>
    </build>
    <dependencies>
        <dependency>
            <groupId>com.atlassian.jira</groupId>
            <artifactId>jira-api</artifactId>
            <version>${jira.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>com.atlassian.jira</groupId>
            <artifactId>jira-core</artifactId>
            <version>${jira.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.8.1</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>com.atlassian.jira</groupId>
            <artifactId>jira-tests</artifactId>
            <version>${jira.version}</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>com.atlassian.jira</groupId>
            <artifactId>jira-func-tests</artifactId>
            <version>${jira.version}</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>servlet-api</artifactId>
            <version>2.4</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.mockito</groupId>
            <artifactId>mockito-all</artifactId>
            <version>1.8.5</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.apache.httpcomponents</groupId>
            <artifactId>httpclient</artifactId>
            <version>4.1.1</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>com.atlassian.upm</groupId>
            <artifactId>plugin-license-storage-lib</artifactId>
            <version>${upm.license.compatibility.version}</version>
            <scope>compile</scope> <!-- intentionally compile scoped -->
        </dependency>
        <dependency>
            <groupId>com.atlassian.upm</groupId>
            <artifactId>plugin-license-storage-plugin</artifactId>
            <version>${upm.license.compatibility.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>com.atlassian.upm</groupId>
            <artifactId>licensing-api</artifactId>
            <version>${upm.license.compatibility.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>com.atlassian.upm</groupId>
            <artifactId>upm-api</artifactId>
            <version>${upm.license.compatibility.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>com.atlassian.sal</groupId>
            <artifactId>sal-api</artifactId>
            <version>2.4.0</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.osgi</groupId>
            <artifactId>spring-osgi-core</artifactId>
            <version>1.1.3</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>commons-lang</groupId>
            <artifactId>commons-lang</artifactId>
            <version>2.4</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>com.atlassian.templaterenderer</groupId>
            <artifactId>atlassian-template-renderer-api</artifactId>
            <version>1.0.5</version>
            <scope>provided</scope>
        </dependency>
    </dependencies>
    <properties>
        <amps.version>3.10.2</amps.version>
        <jira.version>6.0</jira.version>
        <upm.license.compatibility.version>2.2.2</upm.license.compatibility.version>
    </properties>

[BenW · Accepted solution]

Hi Ariel,

To be honest, the best way to resolve this issue is by using the newer, easier-to-use licensing API instead of the Plugin License Storage API. See this tutorial [1] for more information and this Answers post [2] for a similar discussion.

Cheers,
Ben

[1] https://developer.atlassian.com/display/MARKET/Tutorial%253A+Adding+licensing+support+to+your+add-on

[2] https://answers.atlassian.com/questions/269870/cannot-squash-classnotfoundexception-thirdpartypluginlicensestoragemanagerimpl

[Ariel Rosa]

Thanks Ben, we will apply that! :)