Changed compiler compliance to 11, modularized all packages (#16)

* Created module- and package-info.java and changed JRE from 8 to 11

* Using JDK 11 as Build JDK and Maven build

Co-authored-by: Haramus Samsamus <kske@outlook.de>

.classpath

@@ -13,15 +13,17 @@
 			<attribute name="test" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">
-		<attributes>
-			<attribute name="maven.pomderived" value="true"/>
-		</attributes>
-	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
 		<attributes>
 			<attribute name="maven.pomderived" value="true"/>
 			<attribute name="org.eclipse.jst.component.nondependency" value=""/>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
+		<attributes>
+			<attribute name="owner.project.facets" value="java"/>
+			<attribute name="module" value="true"/>
 		</attributes>
 	</classpathentry>
 	<classpathentry kind="output" path="target/classes"/>

.github/workflows/maven.yml

@@ -9,9 +9,9 @@ jobs:
 
     steps:
     - uses: actions/checkout@v1
-    - name: Set up JDK 1.8
+    - name: Set up JDK 11
       uses: actions/setup-java@v1
       with:
-        java-version: 1.8
+        java-version: 11
     - name: Build with Maven
       run: mvn -B package --file pom.xml

.settings/org.eclipse.jdt.core.prefs

@@ -9,8 +9,8 @@ org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nul
 org.eclipse.jdt.core.compiler.annotation.nullable.secondary=
 org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
+org.eclipse.jdt.core.compiler.compliance=11
 org.eclipse.jdt.core.compiler.problem.APILeak=warning
 org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
@@ -107,5 +107,5 @@ org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning
 org.eclipse.jdt.core.compiler.problem.unusedTypeParameter=warning
 org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning
 org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning
-org.eclipse.jdt.core.compiler.release=disabled
-org.eclipse.jdt.core.compiler.source=1.8
+org.eclipse.jdt.core.compiler.release=enabled
+org.eclipse.jdt.core.compiler.source=11

.settings/org.eclipse.wst.common.project.facet.core.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <faceted-project>
-  <installed facet="java" version="1.8"/>
   <installed facet="jst.utility" version="1.0"/>
+  <installed facet="java" version="11"/>
 </faceted-project>

pom.xml

@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>informatik-ag-ngl</groupId>
 	<artifactId>envoy-common</artifactId>
-	<version>0.2-alpha</version>
+	<version>0.1-beta</version>
 
 	<name>Envoy Common</name>
 	<url>https://github.com/informatik-ag-ngl/envoy-common</url>
@@ -12,8 +12,8 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-		<maven.compiler.source>1.8</maven.compiler.source>
-		<maven.compiler.target>1.8</maven.compiler.target>
+		<maven.compiler.source>11</maven.compiler.source>
+		<maven.compiler.target>11</maven.compiler.target>
 	</properties>
 
 	<build>

src/main/java/envoy/data/package-info.java

@@ -0,0 +1,10 @@
+/**
+ * This package contains all data objects that are used both by Envoy Client and
+ * by Envoy Server Standalone.
+ *
+ * @author Leon Hofmeister
+ * @author Maximilian Käfer
+ * @author Kai S.K. Engelbart
+ * @since Envoy common v0.1-beta
+ */
+package envoy.data;

src/main/java/envoy/event/package-info.java

@@ -0,0 +1,10 @@
+/**
+ * This package contains all events that can be sent or received by Envoy Client
+ * or Envoy Server Standalone.
+ *
+ * @author Leon Hofmeister
+ * @author Maximilian Käfer
+ * @author Kai S.K. Engelbart
+ * @since Envoy common v0.1-beta
+ */
+package envoy.event;

src/main/java/envoy/exception/package-info.java

@@ -0,0 +1,9 @@
+/**
+ * This package contains all Envoy-specific exceptions.
+ *
+ * @author Leon Hofmeister
+ * @author Maximilian Käfer
+ * @author Kai S.K. Engelbart
+ * @since Envoy common v0.1-beta
+ */
+package envoy.exception;

src/main/java/envoy/util/package-info.java

@@ -0,0 +1,11 @@
+/**
+ * This package contains general useful classes that can be used by both Envoy
+ * Client and Envoy Server Standalone and that could not be assigned to any
+ * other package.
+ *
+ * @author Leon Hofmeister
+ * @author Maximilian Käfer
+ * @author Kai S.K. Engelbart
+ * @since Envoy common v0.1-beta
+ */
+package envoy.util;

src/main/java/module-info.java

@@ -0,0 +1,18 @@
+/**
+ * This module contains all packages that are used by Envoy Client and Envoy
+ * Server Standalone at the same time.
+ *
+ * @author Leon Hofmeister
+ * @author Maximilian Käfer
+ * @author Kai S.K. Engelbart
+ * @since Envoy common v0.1-beta
+ */
+module envoy.common {
+
+	exports envoy.data;
+	exports envoy.util;
+	exports envoy.exception;
+	exports envoy.event;
+
+	requires transitive java.logging;
+}