Add function get the last time of e resource file.

pom.xml

@@ -2,7 +2,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>fr.ill.ics</groupId>
 	<artifactId>nomadcommandsystem</artifactId>
-	<version>4.0.7</version>
+	<version>4.0.8-SNAPSHOT</version>
 	<name>NomadCommandSystem</name>
 	<description>Java bridge for the communication with the Nomad server</description>
 	<scm>
@@ -66,7 +66,7 @@
 		<dependency>
             <groupId>fr.ill.ics</groupId>
             <artifactId>cameo-api</artifactId>
-            <version>0.1.6</version>
+            <version>0.1.8</version>
             <exclusions>
                 <exclusion>
                     <groupId>fr.ill.ics</groupId>
@@ -77,7 +77,7 @@
         <dependency>
             <groupId>fr.ill.ics</groupId>
             <artifactId>cameo-com-jzmq</artifactId>
-            <version>0.0.2</version>
+            <version>0.0.3</version>
         </dependency>
 	</dependencies>
 	<build>

src/main/java/fr/ill/ics/bridge/ResourceManager.java

@@ -75,6 +75,9 @@ public class ResourceManager {
 		return ServantManagerAccessor.getInstance(serverId).readResourceFile(controllerType, fileName);
 	}
 
+	public int getResourceFileLastTime(String controllerType, String fileName) throws ResourceNotFoundException {
+		return ServantManagerAccessor.getInstance(serverId).getResourceFileLastTime(controllerType, fileName);
+	}
 
 	public void saveFile(String fileName, String content, int fileType, boolean addServerHome) {
 		CommandZoneAccessor.getInstance(serverId).saveFile(fileName, content, fileType, addServerHome);	

src/main/java/fr/ill/ics/nscclient/dataprovider/ServantManagerAccessor.java

@@ -883,6 +883,38 @@ public class ServantManagerAccessor {
 		}
 	}
 
+	public synchronized int getResourceFileLastTime(String resourceType, String fileName) throws ResourceNotFoundException {
+
+		// Create the message type.
+		ServantManagerRequest.Message type = ServantManagerRequest.Message.newBuilder()
+				.setType(ServantManagerRequest.Message.Type.GetResourceFileLastTime)
+				.build();
+
+		// Create the request.
+		ServantManagerRequest.ReadResourceRequest request = ServantManagerRequest.ReadResourceRequest.newBuilder()
+				.setType(resourceType)
+				.setFileName(fileName)
+				.build();
+
+		servantManagerRequester.sendTwoParts(type.toByteArray(), request.toByteArray());
+
+		try {
+			Common.Int32Response response = Common.Int32Response.parseFrom(servantManagerRequester.receive());
+
+			if (response.hasError()) {
+				throw new ResourceNotFoundException(fileName);
+			}
+
+			return response.getValue();
+		}
+		catch (InvalidProtocolBufferException e) {
+			LOGGER.logp(Level.WARNING, this.getClass().getName(), "getResourceFileInfo", "error in parsing response");
+		}
+
+		throw new ResourceNotFoundException(fileName);		
+	}
+
+
 	public synchronized HashMap<String, String> getServantPropertiesValue(int databaseID, int servantID) {
 
 		// Create the message type.