Monitor now directly creates current.ongoing instead of waiting for logs to be appeneded

Author: xavierguihot

README.md

@@ -5,7 +5,7 @@
 ## Overview
 
 
-Version: 1.1.0
+Version: 1.1.1
 
 API Scaladoc: [SparkHelper](http://xavierguihot.com/spark_helper/#com.spark_helper.SparkHelper$)
 
@@ -126,7 +126,7 @@ assert(DateHelper.nDaysAfterDate(3, "20170307") == "20170310")
 ### Monitor:
 
 The full list of methods is available at
-[scaladoc](http://xavierguihot.com/spark_helper/#com.spark_helper.Monitor$)
+[Monitor](http://xavierguihot.com/spark_helper/#com.spark_helper.Monitor$)
 
 It's a simple logger/report which contains a report that one can update from
 the driver and a success state. The idea is to persist job executions logs and
@@ -253,7 +253,7 @@ With sbt, add these lines to your build.sbt:
 ```scala
 resolvers += "jitpack" at "https://jitpack.io"
 
-libraryDependencies += "com.github.xavierguihot" % "spark_helper" % "v1.1.0"
+libraryDependencies += "com.github.xavierguihot" % "spark_helper" % "v1.1.1"
 ```
 
 With maven, add these lines to your pom.xml:
@@ -269,7 +269,7 @@ With maven, add these lines to your pom.xml:
 <dependency>
 	<groupId>com.github.xavierguihot</groupId>
 	<artifactId>spark_helper</artifactId>
-	<version>v1.1.0</version>
+	<version>v1.1.1</version>
 </dependency>
 ```
 
@@ -283,6 +283,6 @@ allprojects {
 }
 
 dependencies {
-	compile 'com.github.xavierguihot:spark_helper:v1.1.0'
+	compile 'com.github.xavierguihot:spark_helper:v1.1.1'
 }
 ```

build.sbt

@@ -1,6 +1,6 @@
 name := "spark_helper"
 
-version := "1.1.0"
+version := "1.1.1"
 
 scalaVersion := "2.11.12"
 

src/main/scala/com/spark_helper/Monitor.scala

@@ -185,6 +185,7 @@ object Monitor {
   def setTitle(title: String): Unit = {
     reportTitle = Some(title)
     reportHeader = buildReportHeader()
+    storeCurrent()
   }
 
   /** Sets the report's contact list.
@@ -206,6 +207,7 @@ object Monitor {
   def addContacts(contacts: List[String]): Unit = {
     pointsOfContact = Some(contacts)
     reportHeader = buildReportHeader()
+    storeCurrent()
   }
 
   /** Sets the report's description.
@@ -227,6 +229,7 @@ object Monitor {
   def addDescription(description: String): Unit = {
     reportDescription = Some(description)
     reportHeader = buildReportHeader()
+    storeCurrent()
   }
 
   /** Sets the folder in which logs are stored.
@@ -250,6 +253,7 @@ object Monitor {
   def setLogFolder(logFolder: String): Unit = {
     logDirectory = Some(logFolder)
     prepareLogFolder()
+    storeCurrent()
   }
 
   /** Activates the purge of logs and sets the purge window.
@@ -573,6 +577,12 @@ object Monitor {
 
     // And if the logFolder parameter has been set, we also update live the log
     // file:
+    storeCurrent()
+  }
+
+  /** Updates the current stored version of logs in file
+    * logFolder/current.ongoing */
+  private def storeCurrent(): Unit =
     logDirectory.foreach {
       case logFolder => {
 
@@ -588,7 +598,6 @@ object Monitor {
         HdfsHelper.writeToHdfsFile(ongoingReport, s"$logFolder/current.ongoing")
       }
     }
-  }
 
   private def purgeOutdatedLogs(logFolder: String, window: Int): Unit = {