feature[ats_LJNN0]: Update OTE Server Lookup

Initial commit of ote master server.  This is a rest server that will be
used for server lookup.  This commit includes the rest implementation a
rest client api and the backing service.

Change-Id: If9113aacaf32bc5379a5b17d42b0b2f41706e6b9

10 files changed, 275 insertions, 0 deletions

diff --git a/plugins/org.eclipse.osee.ote.master.rest/.classpath b/plugins/org.eclipse.osee.ote.master.rest/.classpath
new file mode 100644
index 00000000000..ad32c83a788
--- /dev/null
+++ b/plugins/org.eclipse.osee.ote.master.rest/.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-1.6"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>
diff --git a/plugins/org.eclipse.osee.ote.master.rest/.project b/plugins/org.eclipse.osee.ote.master.rest/.project
new file mode 100644
index 00000000000..ee8542e45be
--- /dev/null
+++ b/plugins/org.eclipse.osee.ote.master.rest/.project
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.osee.ote.master.rest</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>
+		<buildCommand>
+			<name>org.eclipse.pde.ds.core.builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>
diff --git a/plugins/org.eclipse.osee.ote.master.rest/META-INF/MANIFEST.MF b/plugins/org.eclipse.osee.ote.master.rest/META-INF/MANIFEST.MF
new file mode 100644
index 00000000000..5c3bd315d55
--- /dev/null
+++ b/plugins/org.eclipse.osee.ote.master.rest/META-INF/MANIFEST.MF
@@ -0,0 +1,14 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: Rest
+Bundle-SymbolicName: org.eclipse.osee.ote.master.rest;singleton:=true
+Bundle-Version: 1.0.0.qualifier
+Require-Bundle: org.eclipse.core.runtime
+Bundle-ActivationPolicy: lazy
+Bundle-RequiredExecutionEnvironment: JavaSE-1.6
+Import-Package: javax.ws.rs,
+ javax.ws.rs.core,
+ javax.ws.rs.ext,
+ org.eclipse.osee.ote.master,
+ org.eclipse.osee.ote.master.rest.model
+Service-Component: OSGI-INF/*.xml
diff --git a/plugins/org.eclipse.osee.ote.master.rest/OSGI-INF/ote.master.rest.application.xml b/plugins/org.eclipse.osee.ote.master.rest/OSGI-INF/ote.master.rest.application.xml
new file mode 100644
index 00000000000..f9649cdd48f
--- /dev/null
+++ b/plugins/org.eclipse.osee.ote.master.rest/OSGI-INF/ote.master.rest.application.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<scr:component xmlns:scr="http://www.osgi.org/xmlns/scr/v1.1.0" activate="start" deactivate="stop" immediate="true" name="org.eclipse.osee.ote.rest.internal.OTERestApplication">
+   <implementation class="org.eclipse.osee.ote.master.rest.internal.OTERestApplication"/>
+   <service>
+      <provide interface="javax.ws.rs.core.Application"/>
+   </service>
+   <property name="context.name" type="String" value="otemaster"/>
+   <reference bind="bindOTELookup" cardinality="1..1" interface="org.eclipse.osee.ote.master.OTELookup" name="OTELookup" policy="static" unbind="unbindOTELookup"/>
+</scr:component>
diff --git a/plugins/org.eclipse.osee.ote.master.rest/build.properties b/plugins/org.eclipse.osee.ote.master.rest/build.properties
new file mode 100644
index 00000000000..3e5f9ad7d0d
--- /dev/null
+++ b/plugins/org.eclipse.osee.ote.master.rest/build.properties
@@ -0,0 +1,6 @@
+source.. = src/
+output.. = bin/
+bin.includes = META-INF/,\
+               .,\
+               plugin.xml,\
+               OSGI-INF/
diff --git a/plugins/org.eclipse.osee.ote.master.rest/plugin.xml b/plugins/org.eclipse.osee.ote.master.rest/plugin.xml
new file mode 100644
index 00000000000..b2deffde7fd
--- /dev/null
+++ b/plugins/org.eclipse.osee.ote.master.rest/plugin.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.4"?>
+<plugin>
+   <extension
+         id="OTEMasterServerProduct"
+         name="OTE Master Server Product"
+         point="org.eclipse.core.runtime.products">
+      <product
+            application="org.eclipse.osee.ote.master.app"
+            description="OTE Master Server"
+            name="OteMasterProduct">
+         <property
+               name="appName"
+               value="OteMasterProduct">
+         </property>
+        
+      </product>
+   </extension>
+   <extension
+         id="org.eclipse.osee.ote.master.app"
+         name="OTE Master Server"
+         point="org.eclipse.core.runtime.applications">
+      <application
+            cardinality="singleton-global"
+            thread="main"
+            visible="true">
+         <run
+               class="org.eclipse.osee.ote.master.rest.internal.OTEMasterApplication">
+         </run>
+      </application>
+   </extension>
+
+</plugin>
diff --git a/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/OTEAvailableServersResource.java b/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/OTEAvailableServersResource.java
new file mode 100644
index 00000000000..036e5c72a5b
--- /dev/null
+++ b/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/OTEAvailableServersResource.java
@@ -0,0 +1,63 @@
+package org.eclipse.osee.ote.master.rest.internal;
+
+import java.io.IOException;
+import java.net.MalformedURLException;
+import java.net.URISyntaxException;
+import java.text.ParseException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.ExecutionException;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.DELETE;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Request;
+import javax.ws.rs.core.UriBuilderException;
+import javax.ws.rs.core.UriInfo;
+
+import org.eclipse.osee.ote.master.OTELookup;
+import org.eclipse.osee.ote.master.OTELookupServerEntry;
+import org.eclipse.osee.ote.master.rest.model.OTEServer;
+
+@Path("servers")
+public class OTEAvailableServersResource {
+  
+   // Allows to insert contextual objects into the class, 
+   // e.g. ServletContext, Request, Response, UriInfo
+   @Context
+   UriInfo uriInfo;
+   @Context
+   Request request;
+
+   @GET
+   @Produces({MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML})
+   public List<OTEServer> getOTEServers() throws MalformedURLException, IllegalArgumentException, UriBuilderException, InterruptedException, ExecutionException {
+      OTELookup oteLookup = OTERestApplication.getOTELookup();
+      List<OTELookupServerEntry> availableServers = oteLookup.getAvailableServers();
+      List<OTEServer> servers = new ArrayList<OTEServer>();
+      for(OTELookupServerEntry entry:availableServers){
+         servers.add(Util.convert(entry));
+      }
+      return servers;
+   }
+   
+   @POST
+   @Consumes({MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML})
+   public void updateServer(OTEServer server) throws IOException, InterruptedException, ExecutionException, ParseException, URISyntaxException {
+      OTELookup oteLookup = OTERestApplication.getOTELookup();
+      oteLookup.addServer(Util.convert(server));
+   }
+   
+   @DELETE
+   @Consumes({MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML})
+   public void removeServer(OTEServer server) throws IOException, InterruptedException, ExecutionException, ParseException, URISyntaxException {
+      OTELookup oteLookup = OTERestApplication.getOTELookup();
+      oteLookup.removeServer(Util.convert(server));
+   }
+   
+}
diff --git a/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/OTEMasterApplication.java b/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/OTEMasterApplication.java
new file mode 100644
index 00000000000..bdf922bd79a
--- /dev/null
+++ b/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/OTEMasterApplication.java
@@ -0,0 +1,22 @@
+package org.eclipse.osee.ote.master.rest.internal;
+
+import org.eclipse.equinox.app.IApplication;
+import org.eclipse.equinox.app.IApplicationContext;
+
+public class OTEMasterApplication implements IApplication {
+
+   @Override
+   public Object start(IApplicationContext context) throws Exception {
+      Object obj = new Object();
+      synchronized (obj) {
+         obj.wait();
+      }
+      return IApplication.EXIT_OK;
+   }
+
+   @Override
+   public void stop() {
+
+   }
+   
+}
diff --git a/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/OTERestApplication.java b/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/OTERestApplication.java
new file mode 100644
index 00000000000..4381c2c1b6a
--- /dev/null
+++ b/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/OTERestApplication.java
@@ -0,0 +1,39 @@
+package org.eclipse.osee.ote.master.rest.internal;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import javax.ws.rs.core.Application;
+
+import org.eclipse.osee.ote.master.OTELookup;
+
+public class OTERestApplication extends Application {
+
+   private static OTELookup oteLookup;
+   
+   @Override
+   public Set<Class<?>> getClasses() {
+      Set<Class<?>> classes = new HashSet<Class<?>>();
+      classes.add(OTEAvailableServersResource.class);
+      return classes;
+   }
+
+   public void start(){
+   }
+   
+   public void stop(){
+   }
+   
+   public void bindOTELookup(OTELookup oteLookupSrv){
+      OTERestApplication.oteLookup = oteLookupSrv;
+   }
+   
+   public void unbindOTELookup(OTELookup oteLookupSrv){
+      OTERestApplication.oteLookup = null;
+   }
+   
+   static OTELookup getOTELookup(){
+      return oteLookup;
+   }
+
+}
diff --git a/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/Util.java b/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/Util.java
new file mode 100644
index 00000000000..86c27a553e7
--- /dev/null
+++ b/plugins/org.eclipse.osee.ote.master.rest/src/org/eclipse/osee/ote/master/rest/internal/Util.java
@@ -0,0 +1,49 @@
+package org.eclipse.osee.ote.master.rest.internal;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.text.DateFormat;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.UUID;
+
+import org.eclipse.osee.ote.master.OTELookupServerEntry;
+import org.eclipse.osee.ote.master.OTEServerType;
+import org.eclipse.osee.ote.master.rest.model.OTEServer;
+
+class Util {
+
+   
+   static OTEServer convert(OTELookupServerEntry entry){
+      OTEServer server = new OTEServer();
+      server.setName(entry.getName());
+      server.setStartTime(entry.getStartTime().toString());
+      server.setType(entry.getType().getName());
+      server.setUri(entry.getURI().toString());
+      return server;
+   }
+
+   public static OTELookupServerEntry convert(OTEServer server) throws ParseException, URISyntaxException {
+      UUID uuid = UUID.fromString(server.getUUID());
+      URI uri = new URI(server.getUri());
+      DateFormat df = new SimpleDateFormat("EEE MMM dd HH:mm:ss zzz yyyy");
+      Date date = df.parse(server.getStartTime());
+      
+      OTELookupServerEntry entry = new OTELookupServerEntry(uuid, uri, server.getName(), new OTEServerTypeGeneric(server.getType()) ,date);
+      return entry;
+   }
+   
+   private static class OTEServerTypeGeneric implements OTEServerType{
+      private final String type;
+      
+      public OTEServerTypeGeneric(String type) {
+         this.type = type;
+      }
+      
+      @Override
+      public String getName(){
+         return this.type;
+      }
+   }
+}