Add API for CPLEX annotations. Add an example of Benders decomposition using the CPLEX annotations.

Author: danielgodard

.gitignore

@@ -43,6 +43,7 @@ Thumbs.db
 ######################
 *.cpo
 *.lp
+*.ann
 
 # Other files #
 ######################

README.md

@@ -18,7 +18,7 @@ To get up to speed, the easiest way to start with this library is to study the e
  * src/examples/mp: examples of optimization models based on mathematical programming
  * src/examples/cp: examples of optimization models based on constraint programming
 
-This library has been tested using IBM ILOG CPLEX 12.9, Scala 2.12.8 and Java JDK 1.8.0_202 on Windows 10 
+This library has been tested using IBM ILOG CPLEX 12.10, Scala 2.12.10 and Java JDK 8 on Windows 10 
 64 bits. Port to 32 bits or Linux should be fairly easy, see file `build.gradle`. Last revision compatible with 
 IBM ILOG Decision Optimization Center 3.9 is release 1.2.0 (Java 6, Scala 2.11.8)
 

build.gradle

@@ -142,7 +142,7 @@ scaladoc {
 }
 
 ext {
-    scalaVersion = '2.12.8'
+    scalaVersion = '2.12.10'
     scalaVersionShort = '2.12'
 }
 
@@ -152,13 +152,13 @@ dependencies {
 
     compile 'org.slf4j:slf4j-api:1.7.10'
     compile 'commons-lang:commons-lang:2.6'
-    compile('org.scala-lang:scala-library:2.12.8')
+    compile('org.scala-lang:scala-library:2.12.10')
 
     testCompile "org.hamcrest:hamcrest-core:1.3"
     testCompile "org.hamcrest:hamcrest-library:1.3"
     testCompile('org.mockito:mockito-all:1.9.5')
     testCompile("junit:junit:4.12")
-    testCompile("org.scalatest:scalatest_$scalaVersionShort:3.0.1")
+    testCompile("org.scalatest:scalatest_$scalaVersionShort:3.0.8")
     testCompile 'org.slf4j:slf4j-simple:1.7.10'
 }