switched to Java 8, deleted jdt prefs

Change-Id: Icee7ff00c57b7be439a4f37d9fb4621fd1776aa7

4 files changed, 17 insertions, 36 deletions

diff --git a/plugins/org.eclipse.etrice.generator.gnuplot/.classpath b/plugins/org.eclipse.etrice.generator.gnuplot/.classpath
index 5cef82c24..3e8f94782 100644
--- a/plugins/org.eclipse.etrice.generator.gnuplot/.classpath
+++ b/plugins/org.eclipse.etrice.generator.gnuplot/.classpath
@@ -3,6 +3,6 @@
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="src" path="xtend-gen"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/plugins/org.eclipse.etrice.generator.gnuplot/.settings/org.eclipse.jdt.core.prefs b/plugins/org.eclipse.etrice.generator.gnuplot/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index c537b6306..000000000
--- a/plugins/org.eclipse.etrice.generator.gnuplot/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,7 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
diff --git a/plugins/org.eclipse.etrice.generator.gnuplot/META-INF/MANIFEST.MF b/plugins/org.eclipse.etrice.generator.gnuplot/META-INF/MANIFEST.MF
index f166e8630..438c6c882 100644
--- a/plugins/org.eclipse.etrice.generator.gnuplot/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.etrice.generator.gnuplot/META-INF/MANIFEST.MF
@@ -18,5 +18,5 @@ Require-Bundle: org.eclipse.xtext;bundle-version="2.6.0",
  org.eclipse.core.runtime;bundle-version="3.10.0",
  org.eclipse.etrice.generator.doc;bundle-version="1.1.1",
  org.eclipse.etrice.abstractexec.behavior;bundle-version="1.1.1"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.6
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Bundle-ActivationPolicy: lazy
diff --git a/plugins/org.eclipse.etrice.generator.gnuplot/xtend-gen/org/eclipse/etrice/generator/gnuplot/GnuplotScriptGenerator.java b/plugins/org.eclipse.etrice.generator.gnuplot/xtend-gen/org/eclipse/etrice/generator/gnuplot/GnuplotScriptGenerator.java
index 62b144c05..f6275baa0 100644
--- a/plugins/org.eclipse.etrice.generator.gnuplot/xtend-gen/org/eclipse/etrice/generator/gnuplot/GnuplotScriptGenerator.java
+++ b/plugins/org.eclipse.etrice.generator.gnuplot/xtend-gen/org/eclipse/etrice/generator/gnuplot/GnuplotScriptGenerator.java
@@ -54,13 +54,10 @@ public class GnuplotScriptGenerator {
     final SubSystemInstance ssi = IterableExtensions.<SubSystemInstance>head(_subSystemInstances_1);
     SubSystemClass _subSystemClass = ssi.getSubSystemClass();
     EList<Annotation> _annotations = _subSystemClass.getAnnotations();
-    final Function1<Annotation, Boolean> _function = new Function1<Annotation, Boolean>() {
-      @Override
-      public Boolean apply(final Annotation a) {
-        AnnotationType _type = a.getType();
-        String _name = _type.getName();
-        return Boolean.valueOf(Objects.equal(_name, "Gnuplot"));
-      }
+    final Function1<Annotation, Boolean> _function = (Annotation a) -> {
+      AnnotationType _type = a.getType();
+      String _name = _type.getName();
+      return Boolean.valueOf(Objects.equal(_name, "Gnuplot"));
     };
     boolean _exists = IterableExtensions.<Annotation>exists(_annotations, _function);
     boolean _not = (!_exists);
@@ -111,12 +108,9 @@ public class GnuplotScriptGenerator {
   
   protected KeyValue getAttribute(final Annotation anno, final String name) {
     EList<KeyValue> _attributes = anno.getAttributes();
-    final Function1<KeyValue, Boolean> _function = new Function1<KeyValue, Boolean>() {
-      @Override
-      public Boolean apply(final KeyValue attr) {
-        String _key = attr.getKey();
-        return Boolean.valueOf(Objects.equal(_key, name));
-      }
+    final Function1<KeyValue, Boolean> _function = (KeyValue attr) -> {
+      String _key = attr.getKey();
+      return Boolean.valueOf(Objects.equal(_key, name));
     };
     return IterableExtensions.<KeyValue>findFirst(_attributes, _function);
   }
@@ -171,13 +165,10 @@ public class GnuplotScriptGenerator {
     {
       SubSystemClass _subSystemClass = ssi.getSubSystemClass();
       EList<Annotation> _annotations = _subSystemClass.getAnnotations();
-      final Function1<Annotation, Boolean> _function = new Function1<Annotation, Boolean>() {
-        @Override
-        public Boolean apply(final Annotation a) {
-          AnnotationType _type = a.getType();
-          String _name = _type.getName();
-          return Boolean.valueOf(Objects.equal(_name, "Gnuplot"));
-        }
+      final Function1<Annotation, Boolean> _function = (Annotation a) -> {
+        AnnotationType _type = a.getType();
+        String _name = _type.getName();
+        return Boolean.valueOf(Objects.equal(_name, "Gnuplot"));
       };
       Iterable<Annotation> _filter = IterableExtensions.<Annotation>filter(_annotations, _function);
       final Annotation plotAnnotation = IterableExtensions.<Annotation>head(_filter);
@@ -235,13 +226,10 @@ public class GnuplotScriptGenerator {
       final Number fontsize = ((Number)_elvis);
       SubSystemClass _subSystemClass_1 = ssi.getSubSystemClass();
       EList<Annotation> _annotations_1 = _subSystemClass_1.getAnnotations();
-      final Function1<Annotation, Boolean> _function_1 = new Function1<Annotation, Boolean>() {
-        @Override
-        public Boolean apply(final Annotation a) {
-          AnnotationType _type = a.getType();
-          String _name = _type.getName();
-          return Boolean.valueOf(Objects.equal(_name, "GnuplotGraph"));
-        }
+      final Function1<Annotation, Boolean> _function_1 = (Annotation a) -> {
+        AnnotationType _type = a.getType();
+        String _name = _type.getName();
+        return Boolean.valueOf(Objects.equal(_name, "GnuplotGraph"));
       };
       Iterable<Annotation> _filter_1 = IterableExtensions.<Annotation>filter(_annotations_1, _function_1);
       final List<Annotation> graphAnnotations = IterableExtensions.<Annotation>toList(_filter_1);