changed execution environment to java 1.5

test-plugins/org.yakindu.sct.model.stext.resource.test/.classpath

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/J2SE-1.5"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="output" path="bin"/>

test-plugins/org.yakindu.sct.model.stext.resource.test/.settings/org.eclipse.jdt.core.prefs

@@ -1,7 +1,7 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
-org.eclipse.jdt.core.compiler.compliance=1.7
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
+org.eclipse.jdt.core.compiler.compliance=1.5
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.7
+org.eclipse.jdt.core.compiler.source=1.5

test-plugins/org.yakindu.sct.model.stext.resource.test/src/org/yakindu/sct/model/stext/resource/test/SCTResourceTest.java

@@ -77,8 +77,6 @@ public class SCTResourceTest {
 		res = new StextResource(URI.createURI("test.test"));
 		res.eAdapters().add(
 				new ContextElementAdapter(new IContextElementProvider() {
-
-					@Override
 					public EObject getContextObject() {
 						return res.getContents().get(0);
 					}