1

After one day effort and reading many topics about that, I have still the problem! I use Debian 8 jessie and used the below command to install maven:

apt-get install maven

and this is th result of this command: mvn -version

Apache Maven 3.0.5
Maven home: /usr/share/maven
Java version: 1.7.0_111, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-7-openjdk-amd64/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "3.16.0-4-amd64", arch: "amd64", family: "unix"

I also used this : git clone https://bitbucket.org/axelclk/info.bliki.wiki.git

to get the bliki. and I went to it's directory and tried this command:

mvn install -DskipTests

but i got this results:

root@localhost:/home/m/info.bliki.wiki# mvn install -DskipTests
[INFO] Scanning for projects...
[INFO] Inspecting build with total of 4 modules...
[INFO] Installing Nexus Staging features:
[INFO]   ... total of 4 executions of maven-deploy-plugin replaced with nexus-staging-maven-plugin
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO] 
[INFO] Bliki POM
[INFO] Bliki (Core)
[INFO] Bliki (PDF)
[INFO] Bliki (Addons)
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Bliki POM 3.1.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-javadoc-plugin:2.10.3:jar (attach-javadocs) @ bliki ---
[INFO] Not executing Javadoc as the project is not a Java classpath-capable package
[INFO] 
[INFO] --- maven-source-plugin:3.0.0:jar-no-fork (attach-sources) @ bliki ---
[INFO] 
[INFO] --- maven-install-plugin:2.4:install (default-install) @ bliki ---
[INFO] Installing /home/m/info.bliki.wiki/pom.xml to /root/.m2/repository/info/bliki/wiki/bliki/3.1.1-SNAPSHOT/bliki-3.1.1-SNAPSHOT.pom
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Bliki (Core) 3.1.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- exec-maven-plugin:1.4.0:exec (git submodule update) @ bliki-core ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ bliki-core ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 25 resources
[INFO] Copying 9 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ bliki-core ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 273 source files to /home/m/info.bliki.wiki/bliki-core/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ bliki-core ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 35 resources
[INFO] Copying 141 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ bliki-core ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 95 source files to /home/m/info.bliki.wiki/bliki-core/target/test-classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/api/query/ParseTest.java:[15,9] cannot access java.util.concurrent.CompletableFuture
  class file for java.util.concurrent.CompletableFuture not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/extensions/scribunto/engine/lua/LuaTestBase.java:[65,17] cannot access java.util.Optional
  class file for java.util.Optional not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[12,9] cannot access java.util.OptionalDouble
  class file for java.util.OptionalDouble not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[20,9] cannot access java.util.OptionalInt
  class file for java.util.OptionalInt not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[25,9] cannot access java.util.OptionalLong
  class file for java.util.OptionalLong not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[31,9] cannot access java.time.ZonedDateTime
  class file for java.time.ZonedDateTime not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[36,9] cannot access java.time.LocalDateTime
  class file for java.time.LocalDateTime not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[41,9] cannot access java.time.OffsetDateTime
  class file for java.time.OffsetDateTime not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[46,9] cannot access java.time.OffsetTime
  class file for java.time.OffsetTime not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[51,9] cannot access java.time.LocalTime
  class file for java.time.LocalTime not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[56,9] cannot access java.time.LocalDate
  class file for java.time.LocalDate not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[62,9] cannot access java.util.stream.Stream
  class file for java.util.stream.Stream not found
[INFO] 12 errors 
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Bliki POM ......................................... SUCCESS [3.093s]
[INFO] Bliki (Core) ...................................... FAILURE [14.456s]
[INFO] Bliki (PDF) ....................................... SKIPPED
[INFO] Bliki (Addons) .................................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 20.122s
[INFO] Finished at: Fri Sep 30 21:30:18 IRST 2016
[INFO] Final Memory: 25M/227M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:testCompile (default-testCompile) on project bliki-core: Compilation failure: Compilation failure:
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/api/query/ParseTest.java:[15,9] cannot access java.util.concurrent.CompletableFuture
[ERROR] class file for java.util.concurrent.CompletableFuture not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/extensions/scribunto/engine/lua/LuaTestBase.java:[65,17] cannot access java.util.Optional
[ERROR] class file for java.util.Optional not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[12,9] cannot access java.util.OptionalDouble
[ERROR] class file for java.util.OptionalDouble not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[20,9] cannot access java.util.OptionalInt
[ERROR] class file for java.util.OptionalInt not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[25,9] cannot access java.util.OptionalLong
[ERROR] class file for java.util.OptionalLong not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[31,9] cannot access java.time.ZonedDateTime
[ERROR] class file for java.time.ZonedDateTime not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[36,9] cannot access java.time.LocalDateTime
[ERROR] class file for java.time.LocalDateTime not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[41,9] cannot access java.time.OffsetDateTime
[ERROR] class file for java.time.OffsetDateTime not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[46,9] cannot access java.time.OffsetTime
[ERROR] class file for java.time.OffsetTime not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[51,9] cannot access java.time.LocalTime
[ERROR] class file for java.time.LocalTime not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[56,9] cannot access java.time.LocalDate
[ERROR] class file for java.time.LocalDate not found
[ERROR] /home/m/info.bliki.wiki/bliki-core/src/test/java/info/bliki/wiki/filter/HTTPUrlFilterTest.java:[62,9] cannot access java.util.stream.Stream
[ERROR] class file for java.util.stream.Stream not found
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :bliki-core

I am newbie in Linux and don't know alot about it's commands and Errors! I also Added these lines to my pom.XML file but it had no sense!

<dependencies>
  <dependency>
    <groupId>info.bliki.wiki</groupId>
    <artifactId>bliki-core</artifactId>
    <version>3.1.0</version>
  </dependency>
</dependencies>

<dependencies>
  <dependency>
    <groupId>info.bliki.wiki</groupId>
    <artifactId>bliki-core</artifactId>
    <version>3.1.1-SNAPSHOT</version>
  </dependency>
</dependencies>

<repositories>
  <repository>
    <id>sonatype-snapshots</id>
    <url>https://oss.sonatype.org/content/repositories/snapshots</url>
  </repository>
</repositories>

This is my pom.XML file contents:

<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/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>info.bliki.wiki</groupId>
    <artifactId>bliki</artifactId>
    <packaging>pom</packaging>
    <name>Bliki POM</name>
    <version>3.1.1-SNAPSHOT</version>
    <description>
        The Bliki API is a Java-based Wiki to HTML renderer with MediaWiki syntax support.
    </description>
    <url>https://bitbucket.org/axelclk/info.bliki.wiki</url>

    <organization>
        <name>Java Wikipedia API (Bliki engine)</name>
        <url>https://bitbucket.org/axelclk/info.bliki.wiki</url>
    </organization>

    <developers>
        <developer>
            <id>axelclk</id>
            <name>Axel Kramer</name>
        </developer>

        <developer>
            <id>jberkel</id>
            <name>Jan Berkel</name>
        </developer>
    </developers>

    <scm>
        <connection>scm:git:https://bitbucket.org/axelclk/info.bliki.wiki.git</connection>
        <developerConnection>scm:git:ssh://[email protected]/axelclk/info.bliki.wiki.git</developerConnection>
        <tag>master</tag>
        <url>https://bitbucket.org/axelclk/info.bliki.wiki/src</url>
    </scm>

    <issueManagement>
        <system>Bitbucket</system>
        <url>https://bitbucket.org/axelclk/info.bliki.wiki/issues</url>
    </issueManagement>

    <ciManagement>
        <url>https://drone.io/bitbucket.org/axelclk/info.bliki.wiki</url>
    </ciManagement>

    <licenses>
        <license>
            <name>Eclipse Public License 1.0</name>
            <url>http://www.opensource.org/licenses/eclipse-1.0.php</url>
            <distribution>repo</distribution>
        </license>
        <license>
            <name>GNU Lesser General Public License - v 2.1 or later</name>
            <url>http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html</url>
            <distribution>repo</distribution>
        </license>
    </licenses>

    <modules>
        <module>bliki-core</module>
        <module>bliki-pdf</module>
        <module>bliki-addons</module>
    </modules>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    </properties>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>info.bliki.wiki</groupId>
                <artifactId>bliki-core</artifactId>
                <version>3.1.1-SNAPSHOT</version>
            </dependency>

            <dependency>
                <groupId>info.bliki.wiki</groupId>
                <artifactId>bliki-pdf</artifactId>
                <version>3.1.1-SNAPSHOT</version>
            </dependency>

            <dependency>
                <groupId>info.bliki.wiki</groupId>
                <artifactId>bliki-addons</artifactId>
                <version>3.1.1-SNAPSHOT</version>
            </dependency>

            <dependency>
                <groupId>org.apache.httpcomponents</groupId>
                <artifactId>httpclient</artifactId>
                <version>4.3.6</version>
            </dependency>

            <dependency>
                <groupId>org.apache.commons</groupId>
                <artifactId>commons-lang3</artifactId>
                <version>3.4</version>
            </dependency>

            <dependency>
                <groupId>org.apache.commons</groupId>
                <artifactId>commons-compress</artifactId>
                <version>1.8.1</version>
            </dependency>

            <dependency>
                <groupId>org.luaj</groupId>
                <artifactId>luaj-jse</artifactId>
                <version>3.0.1</version>
            </dependency>

            <dependency>
                <groupId>org.apache.derby</groupId>
                <artifactId>derby</artifactId>
                <version>10.12.1.1</version>
            </dependency>

            <dependency>
                <groupId>org.slf4j</groupId>
                <artifactId>slf4j-api</artifactId>
                <version>1.7.21</version>
            </dependency>

            <dependency>
                <groupId>ch.qos.logback</groupId>
                <artifactId>logback-classic</artifactId>
                <version>1.1.7</version>
                <scope>test</scope>
            </dependency>

            <dependency>
                <groupId>com.google.code.findbugs</groupId>
                <artifactId>jsr305</artifactId>
                <version>3.0.0</version>
                <scope>provided</scope>
            </dependency>

            <dependency>
                <groupId>junit</groupId>
                <artifactId>junit</artifactId>
                <version>4.12</version>
                <scope>test</scope>
            </dependency>

            <dependency>
                <groupId>org.assertj</groupId>
                <artifactId>assertj-core</artifactId>
                <version>3.3.0</version>
                <scope>test</scope>
            </dependency>

            <dependency>
                <groupId>org.mockito</groupId>
                <artifactId>mockito-all</artifactId>
                <version>1.10.17</version>
                <scope>test</scope>
            </dependency>

            <dependency>
                <groupId>software.betamax</groupId>
                <artifactId>betamax-junit</artifactId>
                <version>2.0.0</version>
                <scope>test</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-resources-plugin</artifactId>
                <version>2.6</version>
                <configuration>
                    <encoding>UTF-8</encoding>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.1</version>
                <configuration>
                    <source>1.7</source>
                    <target>1.7</target>
                    <encoding>UTF-8</encoding>
                    <compilerArgs>
                        <arg>-Werror</arg>
                        <arg>-Xlint:all</arg>
                    </compilerArgs>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-release-plugin</artifactId>
                <version>2.5.3</version>
                <configuration>
                    <tagNameFormat>@{project.version}</tagNameFormat>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-javadoc-plugin</artifactId>
                <version>2.10.3</version>
                <configuration>
                    <additionalparam>-Xdoclint:none</additionalparam>
                </configuration>
                <executions>
                    <execution>
                        <id>attach-javadocs</id>
                        <goals>
                            <goal>jar</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-source-plugin</artifactId>
                <version>3.0.0</version>
                <executions>
                    <execution>
                        <id>attach-sources</id>
                        <phase>verify</phase>
                        <goals>
                            <goal>jar-no-fork</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-scm-plugin</artifactId>
                <version>1.9.4</version>
                <configuration>
                    <connectionType>developerConnection</connectionType>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.sonatype.plugins</groupId>
                <artifactId>nexus-staging-maven-plugin</artifactId>
                <version>1.6.6</version>
                <extensions>true</extensions>
                <configuration>
                    <nexusUrl>https://oss.sonatype.org/</nexusUrl>
                    <serverId>sonatype-oss-staging</serverId>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>2.18.1</version>
                <configuration>
                    <argLine>-Dio.netty.leakDetectionLevel=simple -Dfile.encoding=UTF-8</argLine>
                    <!--<excludedGroups>info.bliki.annotations.IntegrationTest</excludedGroups>-->
                </configuration>
            </plugin>
        </plugins>
    </build>

    <distributionManagement>
        <repository>
            <id>sonatype-oss-staging</id>
            <url>https://oss.sonatype.org/content/repositories/staging</url>
        </repository>

        <snapshotRepository>
            <id>sonatype-oss-snapshots</id>
            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
            <uniqueVersion>false</uniqueVersion>
        </snapshotRepository>
    </distributionManagement>

    <profiles>
        <profile>
            <id>release</id>
            <build>
                <plugins>
                    <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-gpg-plugin</artifactId>
                        <version>1.6</version>
                        <executions>
                            <execution>
                                <id>sign-artifacts</id>
                                <phase>verify</phase>
                                <goals>
                                    <goal>sign</goal>
                                </goals>
                            </execution>
                        </executions>
                    </plugin>
                </plugins>
            </build>
        </profile>
    </profiles>

    <repositories>
        <repository>
            <id>sonatype</id>
            <url>https://oss.sonatype.org/content/groups/public/</url>
        </repository>
    </repositories>
</project>

<dependencies>
  <dependency>
    <groupId>info.bliki.wiki</groupId>
    <artifactId>bliki-core</artifactId>
    <version>3.1.0</version>
  </dependency>
</dependencies>

<dependencies>
  <dependency>
    <groupId>info.bliki.wiki</groupId>
    <artifactId>bliki-core</artifactId>
    <version>3.1.1-SNAPSHOT</version>
  </dependency>
</dependencies>

<repositories>
  <repository>
    <id>sonatype-snapshots</id>
    <url>https://oss.sonatype.org/content/repositories/snapshots</url>
  </repository>
</repositories>

    <build>
      <pluginManagement>
        <plugins>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-war-plugin</artifactId>
            <version>2.4</version>
          </plugin>
        </plugins>
      </pluginManagement>
    </build>
Improve this question

1 Answer 1

Reset to default
3

You are using Java version 1.7.
java.util.concurrent.CompletableFuture, java.util.Optional, java.util.OptionalDouble, java.time.ZonedDateTime, etc are all new features introduced in Java 1.8. They are not present in Java 1.7. To get rid of these errors, update your Java version to 1.8.

Improve this answer
Sign up to request clarification or add additional context in comments.

4 Comments

i have installed java from synaptic. I don't know how can I upgrade it? when I try install command it says you have installed the last version of it!
Looks like synaptic's highest version of java is 1.7. You will have to update your java using a different approach. Found this link. I hope this should help.
Can you please upvote since the solution worked for you.
Sorry I am a new user and don't access to it :(

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Start asking to get answers

Find the answer to your question by asking.

Ask question

Explore related questions

See similar questions with these tags.