Classification TP with maven

Graph3d.java

// Replace line : 
Chart chart = new Chart();

// by :
Chart chart = new Chart(new AWTChartComponentFactory(), Chart.DEFAULT_QUALITY);

log4j.properties

log4j.rootLogger=DEBUG, stdout

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n

pom.xml

<build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>
        </plugins>
    </build>

    <repositories>
        <repository>
            <id>jzy3d-snapshots</id>
            <name>Jzy3d Snapshots</name>
            <url>http://maven.jzy3d.org/snapshots</url>
        </repository>
        <repository>
            <id>jzy3d-releases</id>
            <name>Jzy3d Snapshots</name>
            <url>http://maven.jzy3d.org/releases</url>
        </repository>
    </repositories>

    <dependencies>

        <dependency>
            <groupId>gov.nist.math</groupId>
            <artifactId>jama</artifactId>
            <version>1.0.3</version>
        </dependency>


        <dependency>
            <groupId>org.jzy3d</groupId>
            <artifactId>jzy3d-api</artifactId>
            <version>1.0.0</version>
        </dependency>

        <dependency>
            <groupId>org.jogamp.gluegen</groupId>
            <artifactId>gluegen-rt-main</artifactId>
            <version>2.3.2</version>
        </dependency>
        <dependency>
            <groupId>org.jogamp.jogl</groupId>
            <artifactId>jogl-all-main</artifactId>
            <version>2.3.2</version>
        </dependency>
        <dependency>
            <groupId>org.jogamp.jogl</groupId>
            <artifactId>jogl-all</artifactId>
            <version>2.3.2</version>
        </dependency>
    </dependencies>