SDE Integration

Signed-off-by: Michal Kit <kit@d3s.mff.cuni.cz>

.project

@@ -20,4 +20,24 @@
 		<nature>org.eclipse.jdt.core.javanature</nature>
 		<nature>sf.eclipse.javacc.javaccnature</nature>
 	</natures>
+	<filteredResources>
+		<filter>
+			<id>1346743757318</id>
+			<name></name>
+			<type>10</type>
+			<matcher>
+				<id>org.eclipse.ui.ide.multiFilter</id>
+				<arguments>1.0-name-matches-false-false-SDE</arguments>
+			</matcher>
+		</filter>
+		<filter>
+			<id>1346743757321</id>
+			<name></name>
+			<type>6</type>
+			<matcher>
+				<id>org.eclipse.ui.ide.multiFilter</id>
+				<arguments>1.0-name-matches-false-false-EXAMPLE-OSGi</arguments>
+			</matcher>
+		</filter>
+	</filteredResources>
 </projectDescription>

EXAMPLE-OSGi/MigrationEnsembleOSGI/.classpath

@@ -0,0 +1,7 @@
+<?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.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

EXAMPLE-OSGi/MigrationEnsembleOSGI/.project

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>MigrationEnsembleOSGI</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

EXAMPLE-OSGi/MigrationEnsembleOSGI/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +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.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.7

EXAMPLE-OSGi/MigrationEnsembleOSGI/.settings/org.eclipse.pde.core.prefs

@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+pluginProject.equinox=false
+pluginProject.extensions=false
+resolve.requirebundle=false

EXAMPLE-OSGi/MigrationEnsembleOSGI/META-INF/MANIFEST.MF

@@ -0,0 +1,14 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: MigrationEnsembleOSGI
+Bundle-SymbolicName: MigrationEnsembleOSGI
+Bundle-Version: 1.0.0.qualifier
+Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+Service-Component: OSGI-INF/MigrationEnsembleOSGI.xml
+Bundle-ClassPath: .
+Import-Package: cz.cuni.mff.d3s.deeco.annotations,
+ cz.cuni.mff.d3s.deeco.ensemble,
+ cz.cuni.mff.d3s.deeco.knowledge,
+ cz.cuni.mff.d3s.deeco.provider,
+ cz.cuni.mff.d3s.deeco.provider.sde
+Bundle-ActivationPolicy: lazy

EXAMPLE-OSGi/MigrationEnsembleOSGI/OSGI-INF/MigrationEnsembleOSGI.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<component name="MigrationEnsembleOSGI">
+	<implementation class="cz.cuni.mff.d3s.deeco.provider.sde.OSGiBundleDEECoObjectProvider"/>
+	<service>
+		<provide interface="cz.cuni.mff.d3s.deeco.provider.AbstractDEECoObjectProvider"/>
+	</service>
+	<property name="ensembles"
+      value="cz.cuni.mff.d3s.deeco.demo.cloud.MigrationEnsemble"/>
+</component>

EXAMPLE-OSGi/MigrationEnsembleOSGI/build.properties

@@ -0,0 +1,6 @@
+source.. = src/
+output.. = bin/
+bin.includes = META-INF/,\
+               .,\
+               OSGI-INF/
+jars.compile.order = .

EXAMPLE-OSGi/MigrationEnsembleOSGI/src/cz/cuni/mff/d3s/deeco/demo/cloud/MigrationEnsemble.java

@@ -0,0 +1,54 @@
+/*******************************************************************************
+ * Copyright 2012 Charles University in Prague
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package cz.cuni.mff.d3s.deeco.demo.cloud;
+
+import cz.cuni.mff.d3s.deeco.annotations.DEECoEnsemble;
+import cz.cuni.mff.d3s.deeco.annotations.DEECoEnsembleMapper;
+import cz.cuni.mff.d3s.deeco.annotations.DEECoEnsembleMembership;
+import cz.cuni.mff.d3s.deeco.annotations.DEECoIn;
+import cz.cuni.mff.d3s.deeco.annotations.DEECoOut;
+import cz.cuni.mff.d3s.deeco.annotations.DEECoPeriodicScheduling;
+import cz.cuni.mff.d3s.deeco.ensemble.Ensemble;
+import cz.cuni.mff.d3s.deeco.knowledge.OutWrapper;
+
+/**
+ * Sample ensemble class.
+ * 
+ * @author Michal Kit
+ *
+ */
+@DEECoEnsemble
+@DEECoPeriodicScheduling(3000)
+public class MigrationEnsemble extends Ensemble {
+
+	@DEECoEnsembleMembership
+	public static boolean membership(
+			@DEECoIn("member.id") String mId,
+			@DEECoIn("member.loadRatio") Float mLoadRatio,
+			@DEECoIn("member.maxLoadRatio") Float mMaxLoadRatio,
+			@DEECoIn("coord.id") String cId,
+			@DEECoIn("coord.loadRatio") Float cLoadRatio,
+			@DEECoIn("coord.maxLoadRatio") Float cMaxLoadRatio) {
+		return !mId.equals(cId) && mLoadRatio > mMaxLoadRatio && cLoadRatio < cMaxLoadRatio;
+	}
+
+	@DEECoEnsembleMapper
+	public static void map(@DEECoOut("member.targetNode") OutWrapper<String> mTargetNode,
+			@DEECoIn("coord.id") String cId) {
+		System.out.println("Move application to " + cId);
+		mTargetNode.item = cId;
+	}
+}

EXAMPLE-OSGi/NodeAOSGI/.classpath

@@ -0,0 +1,7 @@
+<?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.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

EXAMPLE-OSGi/NodeAOSGI/.project

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>NodeAOSGI</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

EXAMPLE-OSGi/NodeAOSGI/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +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.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.7

EXAMPLE-OSGi/NodeAOSGI/.settings/org.eclipse.pde.core.prefs

@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+pluginProject.equinox=false
+pluginProject.extensions=false
+resolve.requirebundle=false

EXAMPLE-OSGi/NodeAOSGI/META-INF/MANIFEST.MF

@@ -0,0 +1,13 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: NodeAOSGI
+Bundle-SymbolicName: NodeAOSGI
+Bundle-Version: 1.0.0.qualifier
+Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+Service-Component: OSGI-INF/NodeAOSGI.xml
+Bundle-ClassPath: .
+Import-Package: cz.cuni.mff.d3s.deeco.annotations,
+ cz.cuni.mff.d3s.deeco.knowledge,
+ cz.cuni.mff.d3s.deeco.provider,
+ cz.cuni.mff.d3s.deeco.provider.sde
+Bundle-ActivationPolicy: lazy

EXAMPLE-OSGi/NodeAOSGI/OSGI-INF/NodeAOSGI.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<component name="NodeAOSGI">
+	<implementation class="cz.cuni.mff.d3s.deeco.provider.sde.OSGiBundleDEECoObjectProvider"/>
+	<service>
+		<provide interface="cz.cuni.mff.d3s.deeco.provider.AbstractDEECoObjectProvider"/>
+	</service>
+	<property name="components"
+      value="cz.cuni.mff.d3s.deeco.demo.cloud.NodeA"/>
+</component>

EXAMPLE-OSGi/NodeAOSGI/build.properties

@@ -0,0 +1,6 @@
+source.. = src/
+output.. = bin/
+bin.includes = META-INF/,\
+               .,\
+               OSGI-INF/
+jars.compile.order = .

EXAMPLE-OSGi/NodeAOSGI/src/cz/cuni/mff/d3s/deeco/demo/cloud/NodeA.java

@@ -0,0 +1,53 @@
+/*******************************************************************************
+ * Copyright 2012 Charles University in Prague
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ ******************************************************************************/
+package cz.cuni.mff.d3s.deeco.demo.cloud;
+
+import java.util.Random;
+
+import cz.cuni.mff.d3s.deeco.annotations.DEECoComponent;
+import cz.cuni.mff.d3s.deeco.annotations.DEECoInitialize;
+import cz.cuni.mff.d3s.deeco.annotations.DEECoOut;
+import cz.cuni.mff.d3s.deeco.annotations.DEECoPeriodicScheduling;
+import cz.cuni.mff.d3s.deeco.annotations.DEECoProcess;
+import cz.cuni.mff.d3s.deeco.knowledge.ComponentKnowledge;
+import cz.cuni.mff.d3s.deeco.knowledge.OutWrapper;
+
+@DEECoComponent
+public class NodeA extends ComponentKnowledge {
+
+	public Float loadRatio;
+	public Float maxLoadRatio;
+	public Integer networkId;
+	public String targetNode;
+
+	@DEECoInitialize
+	public static ComponentKnowledge getInitialKnowledge() {
+		NodeA k = new NodeA();
+		k.id = "NodeA";
+		k.loadRatio = 0.0f;
+		k.maxLoadRatio = 0.5f;
+		k.networkId = 1;
+		k.targetNode = null;
+		return k;
+	}
+
+	@DEECoProcess
+	@DEECoPeriodicScheduling(6000)
+	public static void process(@DEECoOut("loadRatio") OutWrapper<Float> loadRatio) {
+		loadRatio.item = new Random().nextFloat();
+		System.out.println("Node A new load ratio: " + loadRatio.item);
+	}
+}

EXAMPLE-OSGi/NodeBOSGI/.classpath

@@ -0,0 +1,7 @@
+<?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.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

EXAMPLE-OSGi/NodeBOSGI/.project

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>NodeBOSGI</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

EXAMPLE-OSGi/NodeBOSGI/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +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.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.7

EXAMPLE-OSGi/NodeBOSGI/.settings/org.eclipse.pde.core.prefs

@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+pluginProject.equinox=false
+pluginProject.extensions=false
+resolve.requirebundle=false

EXAMPLE-OSGi/NodeBOSGI/META-INF/MANIFEST.MF

@@ -0,0 +1,13 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: NodeBOSGI
+Bundle-SymbolicName: NodeBOSGI
+Bundle-Version: 1.0.0.qualifier
+Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+Service-Component: OSGI-INF/NodeBOSGI.xml
+Bundle-ClassPath: .
+Import-Package: cz.cuni.mff.d3s.deeco.annotations,
+ cz.cuni.mff.d3s.deeco.knowledge,
+ cz.cuni.mff.d3s.deeco.provider,
+ cz.cuni.mff.d3s.deeco.provider.sde
+Bundle-ActivationPolicy: lazy

EXAMPLE-OSGi/NodeBOSGI/OSGI-INF/NodeBOSGI.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<component name="NodeBOSGI">
+	<implementation class="cz.cuni.mff.d3s.deeco.provider.sde.OSGiBundleDEECoObjectProvider"/>
+	<service>
+		<provide interface="cz.cuni.mff.d3s.deeco.provider.AbstractDEECoObjectProvider"/>
+	</service>
+	<property name="components"
+      value="cz.cuni.mff.d3s.deeco.demo.cloud.NodeB"/>
+</component>

EXAMPLE-OSGi/NodeBOSGI/build.properties

@@ -0,0 +1,6 @@
+source.. = src/
+output.. = bin/
+bin.includes = META-INF/,\
+               .,\
+               OSGI-INF/
+jars.compile.order = .