java 1.6

Author: phasenraum2010

pom.xml

@@ -9,7 +9,7 @@
     <url>http://www.thomas-woehlke.de/p/diffusion-limited-aggregation</url>
 
     <properties>
-        <java-version>1.7</java-version>
+        <java-version>1.6</java-version>
         <maven.scm.version>1.8.1</maven.scm.version>
         <encoding>UTF-8</encoding>
     </properties>
@@ -74,8 +74,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.1</version>
                 <configuration>
-                    <source>1.7</source>
-                    <target>1.7</target>
+                    <source>${java-version}</source>
+                    <target>${java-version}</target>
                     <compilerArgument>-Xlint:all</compilerArgument>
                     <showWarnings>true</showWarnings>
                     <showDeprecation>true</showDeprecation>
@@ -254,6 +254,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
+                <version>2.4</version>
                 <configuration>
                     <archive>
                         <manifest>
@@ -292,7 +293,7 @@
                              </links> -->
                     <linksource>true</linksource>
                     <maxmemory>1024m</maxmemory>
-                    <source>1.7</source>
+                    <source>${java-version}</source>
                     <encoding>${encoding}</encoding>
                 </configuration>
             </plugin>