Merge branch 'dev' into 'master'

.classpath

@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" output="target/classes" path="src">
+	<classpathentry kind="src" path="src">
 		<attributes>
 			<attribute name="optional" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry including="**/*.java" kind="src" output="target/test-classes" path="test/src">
+	<classpathentry including="**/*.java" kind="src" output="out/eclipse/classes-test" path="test/src">
 		<attributes>
 			<attribute name="test" value="true"/>
 			<attribute name="optional" value="true"/>
@@ -15,6 +15,7 @@
 	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-14">
 		<attributes>
+			<attribute name="module" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
@@ -23,10 +24,5 @@
 			<attribute name="test" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
+	<classpathentry kind="output" path="out/eclipse/classes"/>
-		<attributes>
-			<attribute name="maven.pomderived" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="output" path="target/classes"/>
 </classpath>

.gitignore

@@ -9,5 +9,9 @@ ScenariumConfig.txt
 *.class
 *~
 *.bck
-
+build.number
+/extern/
+/out/
+/.settings/
+/junit/
 /target/

.gitlab-ci.yml

@@ -2,63 +2,27 @@ image: heeroyui/scenarium-gitlabci:latest
 
 variables:
   JAVA_TOOL_OPTIONS: "-Dfile.encoding=UTF8"
-  #JAVA_HOME: "/usr/lib/jvm/java-14-openjdk/"
 
 before_script:
-  #- apk update && apk add python3 gawk
   - which javac
   - javac --version
   - mvn --version
-
+  - ant -version
-cache:
-  paths:
-    - .m2/repository/
-    - target/
 
 stages:
-  - style
+  - all
-  - build
-  - test
-  - package
 
-style_job:
+ant_job:
-  stage: style
+  stage: all
   script:
-    - mvn $MAVEN_CLI_OPTS checkstyle:checkstyle
+    - ant all
-    - mvn $MAVEN_CLI_OPTS formatter:validate
+    #- awk -F, '{ instructions += $4 + $5; covered += $5 } END { print "===============================================\nCoverage Results:\n\n", covered, " / ", instructions, " instructions covered"; print "Total", 100*covered/instructions, "% covered\n==\n===============================================" }' out/coverage/site/jacoco.csv
-
-build_job:
-  stage: build
-  dependencies:
-    - style_job
-  script:
-    - mvn $MAVEN_CLI_OPTS compile
-
-test_job:
-  stage: test
-  dependencies:
-    - build_job
-  script:
-    - mvn $MAVEN_CLI_OPTS test
-    #- mkdir -p target/site/cobertura && /usr/bin/python3 ./cover2cover.py target/site/jacoco/jacoco.xml src/io/scenarium/logger/ > target/site/cobertura/coverage.xml
-    - awk -F, '{ instructions += $4 + $5; covered += $5 } END { print "===============================================\nCoverage Results:\n\n", covered, " / ", instructions, " instructions covered"; print "Total", 100*covered/instructions, "% covered\n==\n===============================================" }' target/site/jacoco/jacoco.csv
   artifacts:
     when: on_success
     expire_in: 3 day
     paths:
-      - target/site/jacoco
+      - out/ant/coverage/site
+      - out/ant/package
     reports:
-      junit: target/surefire-reports/TEST-*.xml
+      junit: out/ant/junit/TEST-*.xml
-      #cobertura: target/site/cobertura/coverage.xml
 
-package_job:
-  stage: package
-  dependencies:
-    - test_job
-  script:
-    - mvn $MAVEN_CLI_OPTS -Dmaven.test.skip=true compile package javadoc:javadoc javadoc:jar
-  artifacts:
-    when: on_success
-    expire_in: 3 day
-    paths:
-      - target/*.jar

.project

@@ -16,14 +16,8 @@
 			<arguments>
 			</arguments>
 		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.m2e.core.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
 	</buildSpec>
 	<natures>
-		<nature>org.eclipse.m2e.core.maven2Nature</nature>
 		<nature>org.eclipse.jdt.core.javanature</nature>
 		<nature>net.sf.eclipsecs.core.CheckstyleNature</nature>
 	</natures>

build.xml

@@ -0,0 +1,300 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project basedir="."
+         default="all"
+         name="scenarium-logger"
+         xmlns:jacoco="antlib:org.jacoco.ant"
+         xmlns:cs="antlib:com.puppycrawl.tools.checkstyle.ant">
+	<property environment="env"/>
+	
+	<!-- <property name="version" value="0.1.0" /> -->
+	<loadfile property="version" srcFile="version.txt"/>
+	<property name="title" value="Generic Scenarium Logger"/>
+	<property name="vendor" value="scenarium.io"/>
+	
+	<property name="debuglevel" value="source,lines,vars"/>
+	<!-- configure dependency of JAVA -->
+	<property name="target" value="14"/>
+	<property name="source" value="14"/>
+	
+	<property name="source.lib.dir" location="./src/" />
+	<property name="source.test.dir" location="./test/src/" />
+	
+	<property name="result.dir" location="./out/ant/" />
+	<property name="result.jar.dir" location="${result.dir}/package" />
+	<property name="result.dependency.dir" location="${result.dir}/dependency" />
+	<property name="result.javadoc.dir" location="${result.dir}/javadoc" />
+	<property name="result.juint.dir" location="${result.dir}/junit" />
+	<property name="result.classes.lib.dir" location="${result.dir}/classes-lib" />
+	<property name="result.classes.test.dir" location="${result.dir}/classes-test" />
+	<property name="result.coverage.report.dir" location="${result.dir}/coverage/site" />
+	<property name="result.coverage.work-file" location="${result.dir}/coverage/jacoco.exec" />
+
+	<property name="extern.junit.dir" value="${user.home}/extern/lib/"/>
+	<property name="extern.jacoco.dir" value="${user.home}/extern/jacoco/"/>
+	<property name="extern.checkstyle.dir" value="${user.home}/extern/checkstyle/"/>
+
+	<!-- https://www.eclemma.org/jacoco/ -->
+	<taskdef uri="antlib:org.jacoco.ant" resource="org/jacoco/ant/antlib.xml">
+		<classpath path="${extern.jacoco.dir}/jacocoant.jar" />
+	</taskdef>
+	<!-- https://checkstyle.sourceforge.io/anttask.html -->
+	
+	<taskdef uri="antlib:com.puppycrawl.tools.checkstyle.ant" resource="com/puppycrawl/tools/checkstyle/ant/antlib.xml">
+		<classpath path="${extern.checkstyle.dir}/checkstyle-all.jar" />
+	</taskdef>
+	<!--
+mkdir -p ~/extern/jacoco
+wget http://search.maven.org/remotecontent?filepath=org/jacoco/jacoco/0.8.5/jacoco-0.8.5.zip -O /tmp/jacoco.zip
+unzip -d /tmp/jacoco_unzip /tmp/jacoco.zip
+mv /tmp/jacoco_unzip/lib/*.jar ~/extern/jacoco
+rm -rf /tmp/jacoco_unzip /tmp/jacoco.zip
+
+mkdir -p ~/extern/checkstyle
+wget https://github.com/checkstyle/checkstyle/releases/download/checkstyle-8.36/checkstyle-8.36-all.jar -O ~/extern/checkstyle/checkstyle-all.jar
+
+mkdir -p ~/extern/lib
+wget https://repo1.maven.org/maven2/org/junit/platform/junit-platform-commons/1.6.2/junit-platform-commons-1.6.2.jar -O ~/extern/lib/junit-platform-commons.jar
+wget https://repo1.maven.org/maven2/org/junit/platform/junit-platform-engine/1.6.2/junit-platform-engine-1.6.2.jar -O ~/extern/lib/junit-platform-engine.jar
+wget https://repo1.maven.org/maven2/org/junit/platform/junit-platform-launcher/1.6.2/junit-platform-launcher-1.6.2.jar -O ~/extern/lib/junit-platform-launcher.jar
+wget https://repo1.maven.org/maven2/org/opentest4j/opentest4j/1.2.0/opentest4j-1.2.0.jar -O ~/extern/lib/opentest4j.jar
+wget https://repo1.maven.org/maven2/junit/junit/4.13/junit-4.13.jar -O ~/extern/lib/junit.jar
+wget https://repo1.maven.org/maven2/org/apiguardian/apiguardian-api/1.1.0/apiguardian-api-1.1.0.jar -O ~/extern/lib/apiguardian-api.jar
+wget https://repo1.maven.org/maven2/org/junit/jupiter/junit-jupiter-api/5.6.2/junit-jupiter-api-5.6.2.jar -O ~/extern/lib/junit-jupiter-api.jar
+wget https://repo1.maven.org/maven2/org/junit/jupiter/junit-jupiter-engine/5.6.2/junit-jupiter-engine-5.6.2.jar -O ~/extern/lib/junit-jupiter-engine.jar
+wget https://repo1.maven.org/maven2/org/junit/vintage/junit-vintage-engine/5.6.2/junit-vintage-engine-5.6.2.jar -O ~/extern/lib/junit-vintage-engine.jar
+wget https://repo1.maven.org/maven2/org/junit/jupiter/junit-jupiter-params/5.6.2/junit-jupiter-params-5.6.2.jar -O ~/extern/lib/junit-jupiter-params.jar
+wget https://repo1.maven.org/maven2/org/junit/platform/junit-platform-runner/1.6.2/junit-platform-runner-1.6.2.jar -O ~/extern/lib/junit-platform-runner.jar
+wget https://repo1.maven.org/maven2/org/junit/jupiter/junit-jupiter-migrationsupport/5.6.2/junit-jupiter-migrationsupport-5.6.2.jar -O ~/extern/lib/junit-jupiter-migrationsupport.jar
+wget https://repo1.maven.org/maven2/org/hamcrest/hamcrest-core/2.2/hamcrest-core-2.2.jar -O ~/extern/lib/hamcrest-core.jar
+wget https://repo1.maven.org/maven2/org/junit/platform/junit-platform-suite-api/1.6.2/junit-platform-suite-api-1.6.2.jar -O ~/extern/lib/junit-platform-suite-api.jar
+wget https://repo1.maven.org/maven2/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar -O ~/extern/lib/hamcrest-core.jar
+	-->
+	<path id="junit.classpath">
+		<!-- keep all lib in this directiry-->
+		<fileset dir="${extern.junit.dir}"/>
+		<!--
+		<pathelement location="${basedir}/junit-jupiter-api-5.6.2.jar"/>
+		<pathelement location="${basedir}/junit-jupiter-engine-5.6.2.jar"/>
+		<pathelement location="${basedir}/junit-jupiter-migrationsupport-5.6.2.jar"/>
+		<pathelement location="${basedir}/junit-jupiter-params-5.6.2.jar"/>
+		<pathelement location="${basedir}/junit-platform-commons-1.6.2.jar"/>
+		<pathelement location="${basedir}/junit-platform-engine-1.6.2.jar"/>
+		<pathelement location="${basedir}/junit-platform-launcher-1.6.2.jar"/>
+		<pathelement location="${basedir}/junit-jupiter-runner-5.6.2.jar"/>
+		<pathelement location="${basedir}/junit-platform-suite-api-1.6.2.jar"/>
+		<pathelement location="${basedir}/junit-vintage-engine-5.6.2.jar"/>
+		<pathelement location="${basedir}/opentest4j-1.2.0.jar"/>
+		<pathelement location="${basedir}/apiguardian-api-1.1.0.jar"/>
+		<pathelement location="${basedir}/junit-4.13.jar"/>
+		<pathelement location="${basedir}/hamcrest-core-1.3.jar"/>
+		-->
+	</path>
+	<path id="dependency.modulepath">
+		<pathelement location="${result.dependency.dir}"/>
+	</path>
+	<path id="library.classpath">
+		<pathelement location="${result.classes.lib.dir}"/>
+	</path>
+	<path id="test.classpath">
+		<path refid="library.classpath"/>
+		<pathelement location="${result.classes.test.dir}"/>
+		<path refid="junit.classpath"/>
+	</path>
+	
+	<!-- =========================================================================== -->
+	<!-- clean all the build-tree -->
+	<!-- =========================================================================== -->
+	<target name="clean">
+		<delete dir="${result.dir}/"/>
+	</target>
+	
+	<!-- =========================================================================== -->
+	<!-- Coding stryle verification -->
+	<!-- =========================================================================== -->
+	<target name="style">
+		<cs:checkstyle config="CheckStyle.xml"
+		               failureProperty="checkstyle.failure"
+		               failOnViolation="true">
+			<!--<formatter type="xml" tofile="checkstyle_report.xml"/>-->
+			<fileset dir="${source.lib.dir}" includes="**/*.java"/>
+			<fileset dir="${source.test.dir}" includes="**/*.java"/>
+		</cs:checkstyle>
+	</target>
+	
+	<!-- =========================================================================== -->
+	<!-- initialize the build system -->
+	<!-- =========================================================================== -->
+	<target name="init">
+		<mkdir dir="${result.classes.lib.dir}"/>
+		<mkdir dir="${result.classes.test.dir}"/>
+		<mkdir dir="${result.dependency.dir}"/>
+		<copy includeemptydirs="false" todir="${result.classes.lib.dir}">
+			<fileset dir="${source.lib.dir}">
+				<exclude name="**/*.launch"/>
+				<exclude name="**/*.java"/>
+			</fileset>
+		</copy>
+		<copy includeemptydirs="false" todir="${result.classes.test.dir}">
+			<fileset dir="${source.test.dir}">
+				<include name="**/*.java"/>
+				<exclude name="**/*.launch"/>
+				<exclude name="**/*.java"/>
+			</fileset>
+		</copy>
+	</target>
+	
+	<!-- =========================================================================== -->
+	<!-- Build all the applications -->
+	<!-- =========================================================================== -->
+	<target depends="init" name="build-lib">
+		<echo message="${ant.project.name}: ${ant.file}"/>
+		<javac debug="true" debuglevel="${debuglevel}" destdir="${result.classes.lib.dir}" includeantruntime="false" source="${source}" target="${target}">
+			<src path="${source.lib.dir}"/>
+			<classpath refid="library.classpath"/>
+		</javac>
+	</target>
+	<target depends="build-lib" name="build-test">
+		<echo message="${ant.project.name}: ${ant.file}"/>
+		<javac debug="true" debuglevel="${debuglevel}" destdir="${result.classes.test.dir}" includeantruntime="false" source="${source}" target="${target}">
+			<src path="${source.test.dir}"/>
+			<include name="**/*.java"/>
+			<classpath refid="test.classpath"/>
+			<modulepath refid="dependency.modulepath"/>
+		</javac>
+	</target>
+	
+	<!-- Build all the applications -->
+	<target depends="build-lib,build-test" name="build">
+	</target>
+	
+	<!-- =========================================================================== -->
+	<!-- test the whole application -->
+	<!-- =========================================================================== -->
+	<target name="test">
+		<mkdir dir="${result.juint.dir}"/>
+		<jacoco:coverage destfile="${result.coverage.work-file}">
+			<junit fork="yes" printsummary="withOutAndErr">
+				<formatter type="xml"/>
+				<test name="test.scenarium.logger.TestBasicLog" todir="${result.juint.dir}"/>
+				<jvmarg line="-ea"/>
+				<classpath refid="test.classpath"/>
+				<modulepath refid="dependency.modulepath"/>
+			</junit>
+		</jacoco:coverage>
+	</target>
+	
+	<!-- =========================================================================== -->
+	<!-- javadoc generation -->
+	<!-- =========================================================================== -->
+	<target name="javadoc">
+		<javadoc destdir="${result.javadoc.dir}"
+			author="true"
+			version="true"
+			use="true"
+			windowtitle="Scenarium library API: ${ant.project.name}">
+			<modulepath refid="dependency.modulepath"/>
+			
+			<fileset dir="${source.lib.dir}" defaultexcludes="yes">
+				<include name="io/scenarium/**"/>
+			</fileset>
+			
+			<doctitle><![CDATA[<h1>Scenarium library: ${ant.project.name}</h1>]]></doctitle>
+			<bottom><![CDATA[<i>Copyright &#169; 2020 Scenarium. All Rights Reserved.</i>]]></bottom>
+			<!--
+			<tag name="todo" scope="all" description="To do:"/>
+			<group title="Group 1 Packages" packages="com.dummy.test.a*"/>
+			<group title="Group 2 Packages" packages="com.dummy.test.b*:com.dummy.test.c*"/>
+			<link offline="true" href="https://docs.oracle.com/javase/8/docs/api/" packagelistLoc="C:\tmp"/>
+			<link href="https://scenarium.io/"/>
+			-->
+		</javadoc>
+	</target>
+	
+	<!-- =========================================================================== -->
+	<!-- Create the junit and coverage report -->
+	<!-- =========================================================================== -->
+	<!-- creat all the test report -->
+	<target name="report">
+		<!-- Step 3: Create coverage report -->
+		<jacoco:report>
+			<!-- This task needs the collected execution data and ... -->
+			<executiondata>
+				<file file="${result.coverage.work-file}" />
+			</executiondata>
+			<!-- the class files and optional source files ... -->
+			<structure name="JaCoCo Ant Example">
+				<classfiles>
+					<fileset dir="${result.classes.lib.dir}" />
+				</classfiles>
+				<sourcefiles encoding="UTF-8">
+					<fileset dir="${source.lib.dir}" />
+				</sourcefiles>
+			</structure>
+			<!-- to produce reports in different formats. -->
+			<html destdir="${result.coverage.report.dir}" />
+			<csv destfile="${result.coverage.report.dir}/report.csv" />
+			<xml destfile="${result.coverage.report.dir}/report.xml" />
+		</jacoco:report>
+		<junitreport todir="${result.juint.dir}">
+			<fileset dir="${result.juint.dir}">
+				<include name="TEST-*.xml"/>
+			</fileset>
+			<report format="frames" todir="${result.juint.dir}"/>
+		</junitreport>
+	</target>
+	
+	<!-- =========================================================================== -->
+	<!-- package binary, source and javadoc in 3 jar -->
+	<!-- =========================================================================== -->
+	<target name="package-lib" depends="build" description="Package compile java in a jar">
+		<buildnumber />
+		<jar destfile="${result.jar.dir}/${ant.project.name}-${version}.jar" indexMetaInf="true" basedir="${result.classes.lib.dir}">
+			<manifest>
+				<section name="common">
+					<attribute name="Specification-Title" value="${title}" />
+					<attribute name="Specification-Version" value="${version}" />
+					<attribute name="Specification-Vendor" value="${vendor}" />
+					<attribute name="Implementation-Title" value="${title}" />
+					<attribute name="Implementation-Version" value="${version}" />
+					<attribute name="Implementation-Vendor" value="${vendor}" />
+				</section>
+			</manifest>
+		</jar>
+	</target>
+	<target name="package-src" description="Package sources in a jar">
+		<buildnumber />
+		<jar destfile="${result.jar.dir}/${ant.project.name}-${version}-sources.jar" basedir="${source.lib.dir}" />
+	</target>
+	<target name="package-javadoc" depends="javadoc" description="Package javadoc in a jar">
+		<buildnumber />
+		<jar destfile="${result.jar.dir}/${ant.project.name}-${version}-javadoc.jar" basedir="${result.javadoc.dir}" />
+	</target>
+	<target name="package" depends="package-lib,package-src,package-javadoc" description="generate all jar">
+	</target>
+
+	
+	<!-- =========================================================================== -->
+	<!-- do all the jobs -->
+	<!-- =========================================================================== -->
+	<target name="all" depends="clean,style,build,test,javadoc,report,package">
+	</target>
+	
+	
+	
+	<!-- =========================================================================== -->
+	<!-- generate by eclipse do not understand why -->
+	<!-- =========================================================================== -->
+	<target description="copy Eclipse compiler jars to ant lib directory" name="init-eclipse-compiler">
+		<copy todir="${ant.library.dir}">
+			<fileset dir="${ECLIPSE_HOME}/plugins" includes="org.eclipse.jdt.core_*.jar"/>
+		</copy>
+		<unzip dest="${ant.library.dir}">
+			<patternset includes="jdtCompilerAdapter.jar"/>
+			<fileset dir="${ECLIPSE_HOME}/plugins" includes="org.eclipse.jdt.core_*.jar"/>
+		</unzip>
+	</target>
+	<target description="compile project with Eclipse compiler" name="build-eclipse-compiler">
+		<property name="build.compiler" value="org.eclipse.jdt.core.JDTCompilerAdapter"/>
+		<antcall target="build"/>
+	</target>
+</project>

pom.xml

@@ -1,152 +0,0 @@
-<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>io.scenarium</groupId>
-	<artifactId>logger</artifactId>
-	<packaging>jar</packaging>
-	<version>0.1.0</version>
-	<name>Scenarium logger</name>
-	<description>Scenarium generic logger interface to store and inspect in runtime</description>
-	<url>https://scenarium.io</url>
-	<licenses>
-		<license>
-			<name>Mozilla Public License Version 2.0</name>
-			<url>https://www.mozilla.org/en-US/MPL/2.0/</url>
-			<distribution>repo</distribution>
-		</license>
-	</licenses>
-	<scm>
-		<url>https://gitlab.com/scenarium/scenarium-logger</url>
-	</scm>
-	<dependencies>
-		<!-- https://mvnrepository.com/artifact/org.junit.jupiter/junit-jupiter-api -->
-		<dependency>
-			<groupId>org.junit.jupiter</groupId>
-			<artifactId>junit-jupiter-api</artifactId>
-			<version>5.6.2</version>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
-	<build>
-		<sourceDirectory>src</sourceDirectory>
-		<testSourceDirectory>test/src</testSourceDirectory>
-		<testResources>
-			<testResource>
-				<directory>test/src</directory>
-				<excludes>
-					<exclude>**/*.java</exclude>
-				</excludes>
-			</testResource>
-		</testResources>
-		<plugins>
-			<!-- Build the application or the library or the plug-in -->
-			<plugin>
-				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.8.1</version>
-				<configuration>
-					<release>14</release>
-				</configuration>
-			</plugin>
-			<!-- Create the source bundle -->
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-source-plugin</artifactId>
-				<executions>
-					<execution>
-						<id>attach-sources</id>
-						<goals>
-							<goal>jar</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
-			<!-- junit results -->
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-surefire-plugin</artifactId>
-				<version>3.0.0-M5</version>
-			</plugin>
-			<!-- Create coverage -->
-			<plugin>
-				<groupId>org.jacoco</groupId>
-				<artifactId>jacoco-maven-plugin</artifactId>
-				<version>0.8.5</version>
-				<executions>
-					<execution>
-						<goals>
-							<goal>prepare-agent</goal>
-						</goals>
-					</execution>
-					<!-- attached to Maven test phase -->
-					<execution>
-						<id>report</id>
-						<phase>test</phase>
-						<goals>
-							<goal>report</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
-			<!-- Java-doc generation for stand-alone site -->
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>3.2.0</version>
-				<configuration>
-					<show>private</show>
-					<nohelp>true</nohelp>
-				</configuration>
-			</plugin>
-			<!-- Check the style of the code -->
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-checkstyle-plugin</artifactId>
-				<version>3.1.0</version>
-				<configuration>
-					<configLocation>CheckStyle.xml</configLocation>
-					<consoleOutput>true</consoleOutput>
-					<failOnViolation>true</failOnViolation>
-					<failsOnError>true</failsOnError>
-					<includeTestSourceDirectory>true</includeTestSourceDirectory>
-				</configuration>
-			</plugin>
-			<plugin>
-				<groupId>net.revelc.code.formatter</groupId>
-				<artifactId>formatter-maven-plugin</artifactId>
-				<version>2.12.2</version>
-				<configuration>
-					<encoding>UTF-8</encoding>
-					<lineEnding>LF</lineEnding>
-					<configFile>Formatter.xml</configFile>
-					<directories>
-						<directory>src/</directory>
-						<directory>test/src</directory>
-					</directories>
-					<includes>
-						<include>**/*.java</include>
-					</includes>
-				</configuration>
-				<executions>
-					<execution>
-						<goals>
-							<goal>validate</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
-		</plugins>
-	</build>
-	<!-- Generate Java-docs As Part Of Project Reports -->
-	<reporting>
-		<plugins>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>3.2.0</version>
-				<configuration>
-					<!--<stylesheetfile>${basedir}/src/main/javadoc/stylesheet.css</stylesheetfile>-->
-					<show>public</show>
-				</configuration>
-			</plugin>
-		</plugins>
-	</reporting>
-</project>

src/io/scenarium/logger/Logger.java

@@ -53,49 +53,68 @@ public class Logger {
 	private static boolean haveColor = false;
 	private static boolean isInit = false;
 
-	private Logger() {}
+	static {
+		// Load system color state
+		String value = System.getProperty("logger.color");
+		if (value != null)
+			if (value.contentEquals("true") || value.contentEquals("1"))
+				haveColor = true;
+			else if (value.contentEquals("false") || value.contentEquals("0"))
+				haveColor = false;
+			else
+				System.out.println("error in color state '" + value + "' ==> not in range [true, false, 0, 1]");
 
-	public static void usage(String applicationName) {
+		// Load system debug level
-		Log.print("logger - help : ");
+		value = System.getProperty("logger.level");
-		Log.print("    " + applicationName + " [options]");
+		if (value != null) {
-		Log.print("        --logger-level=          Change the default log level (set all Log level):");
+			LogLevel level = LogLevel.fromString(value);
-		Log.print("            -3: debug None");
+			System.out.println("Change global level at " + value + " ==> " + level);
-		Log.print("            -2: debug Print");
+			Logger.defaultLevel = level;
-		Log.print("            -1: debug Todo");
+		}
-		Log.print("            0: debug Critical (default)");
-		Log.print("            1: debug Error");
-		Log.print("            2: debug Warning");
-		Log.print("            3: debug Info (default in debug)");
-		Log.print("            4: debug Debug");
-		Log.print("            5: debug Verbose");
-		Log.print("        --logger-lib=name:X  Set a library specific level:");
-		Log.print("            name  Name of the library");
-		Log.print("            X     Log level to set [0..6]");
-		Log.print("            note: ':' can be replace with '/' or '+'");
-		Log.print("        --logger-color           Enable color in log (default in Linux/debug)");
-		Log.print("        --logger-no-color        Disable color in log (default in Linux/release and Other)");
-		Log.print("        -h/--help:               Display this help");
-		Log.print("    example:");
-		Log.print("        " + applicationName + " --logger-color --logger-level=2 --logger-lib=etk:5 --logger-lib=appl:5");
 	}
 
-	public static void init(String applicationName, List<String> args) {
+	private Logger() {}
+
+	public static void usage() {
+		Log.print("    [log]:        Log session interface");
+		Log.print("        --log-level=             Change the default log level (set all Log level):");
+		Log.print("            -3/none:                 debug None");
+		Log.print("            -2/print:                debug Print");
+		Log.print("            -1/todo:                 debug Todo");
+		Log.print("            0/critical:              debug Critical (default)");
+		Log.print("            1/error:                 debug Error");
+		Log.print("            2/warning:               debug Warning");
+		Log.print("            3/info:                  debug Info");
+		Log.print("            4/debug:                 debug Debug");
+		Log.print("            5/verbose:               debug Verbose");
+		Log.print("        --log-lib=name:X         Set a library specific level:");
+		Log.print("            name                     Name of the library");
+		Log.print("            X                        Log level to set [0..6]");
+		Log.print("            !note!:  ':' can be replace with '/' or '+'");
+		Log.print("        --log-color              Enable color in log");
+		Log.print("        --log-no-color           Disable color in log (default)");
+		Log.print("");
+	}
+
+	/** Initialize the library with generic argument in command line
+	 * @param args list of argument that are filtered after */
+	public static void init(List<String> args) {
 		if (isInit)
 			return;
 		isInit = true;
 		for (int iii = 0; iii < args.size(); ++iii) {
 			String data = args.get(iii);
-			if (data.startsWith("--logger-level=")) {
+			if (data.startsWith("--log-level=")) {
-				String value = data.substring(15);
+				String value = data.substring(12);
 				LogLevel level = LogLevel.fromString(value);
 				System.out.println("Change global level at " + value + " ==> " + level);
 				Logger.defaultLevel = level;
-			} else if (data.contentEquals("--logger-color"))
+			} else if (data.contentEquals("--log-color"))
 				Logger.haveColor = true;
-			else if (data.contentEquals("--logger-no-color"))
+			else if (data.contentEquals("--log-no-color"))
 				Logger.haveColor = false;
-			else if (data.startsWith("--logger-lib=")) {
+			else if (data.startsWith("--log-lib=")) {
-				String value = data.substring(13);
+				String value = data.substring(10);
 				String[] values = value.split("/");
 				if (values.length != 2) {
 					values = value.split(":");
@@ -109,16 +128,13 @@ public class Logger {
 				}
 				System.out.println("Change level of '" + values[0] + "' at " + LogLevel.fromString(values[1]));
 				logLevels.put(values[0], LogLevel.fromString(values[1]));
-			} else if (data.contentEquals("-h") || data.contentEquals("--help"))
+			}
-				usage(applicationName);
-			else if (data.startsWith("--logger"))
-				Log.error("Can not parse the argument : '" + data + "'");
 		}
 		// Clear all logger elements.
 		int iii = 0;
 		while (iii < args.size()) {
 			String data = args.get(iii);
-			if (data.startsWith("--logger"))
+			if (data.startsWith("--log"))
 				args.remove(iii);
 			else
 				iii++;

test/src/test/scenarium/logger/TestBasicLog.java

@@ -13,9 +13,10 @@ import java.util.List;
 
 import io.scenarium.logger.Logger;
 
+import org.junit.Test;
 import org.junit.jupiter.api.MethodOrderer.OrderAnnotation;
 import org.junit.jupiter.api.Order;
-import org.junit.jupiter.api.Test;
+//import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestMethodOrder;
 
 @TestMethodOrder(OrderAnnotation.class)
@@ -23,34 +24,33 @@ public class TestBasicLog {
 
 	@Test
 	@Order(1)
-	public void firstInitialisation() {
+	public void aaFirstInitialisation() {
 		List<String> args = new ArrayList<>();
-		args.add("--logger-level=999");
+		args.add("--log-level=999");
-		args.add("--logger-level=1");
+		args.add("--log-level=1");
-		args.add("--logger-no-color");
+		args.add("--log-no-color");
-		args.add("--logger-color");
+		args.add("--log-color");
-		args.add("--logger-lib=sc-log-test+6");
+		args.add("--log-lib=sc-log-test+6");
-		args.add("--logger-lib=sc-log-test/6");
+		args.add("--log-lib=sc-log-test/6");
-		args.add("--logger-lib=sc-log-test:6");
+		args.add("--log-lib=sc-log-test:6");
-		args.add("--logger-lib=sc-log-test:verbose");
+		args.add("--log-lib=sc-log-test:verbose");
-		args.add("--logger-lib=sc-log-test2+3");
+		args.add("--log-lib=sc-log-test2+3");
-		args.add("--logger-lib=sc-log-test");
+		args.add("--log-lib=sc-log-test");
-		args.add("--logger-with-stupid-parameter=sdkfjsqdlkf");
+		args.add("--log-with-stupid-parameter=sdkfjsqdlkf");
 		args.add("--help");
-		Logger.init(TestBasicLog.class.getCanonicalName(), args);
+		Logger.init(args);
 	}
 
 	@Test
 	@Order(2)
-	public void secondInitialisation() {
+	public void bbSecondInitialisation() {
 		List<String> args = new ArrayList<>();
-		Logger.init(TestBasicLog.class.getCanonicalName(), args);
+		Logger.init(args);
-
 	}
 
 	@Test
 	@Order(3)
-	public void basicLogCall() {
+	public void ccBasicLogCall() {
 		Log.print("Simple print");
 		Log.todo("Simple todo");
 		Log.error("Simple error");
@@ -90,8 +90,14 @@ public class TestBasicLog {
 
 	@Test
 	@Order(4)
-	public void testSimpleLog() {
+	public void ddTestSimpleLog() {
 		testLog();
 	}
 
+	@Test
+	@Order(4)
+	public void eeUsage() {
+		Logger.usage();
+	}
+
 }

version.txt

@@ -0,0 +1 @@
+0.1.0-dev