Polish

README.adoc

@@ -40,10 +40,11 @@ a cross-platform, self-contained bootstrap mechanism for the build.
 
 === Prerequisites
 http://help.github.com/set-up-git-redirect[Git] and the
-http://www.oracle.com/technetwork/java/javase/downloads[JDK7 build].
+http://www.oracle.com/technetwork/java/javase/downloads[JDK8 build].
 
 Be sure that your `JAVA_HOME` environment variable points to the
-`jdk1.7.0` folder extracted from the JDK download.
+`jdk` folder extracted from the JDK download. While build requires
+`JDK8`, created artifacts are with `JDK7` compatible.
 
 === Check out sources
 [indent=0]

build.gradle

@@ -55,13 +55,6 @@ configure(allprojects) {
 	test {
 		exclude '**/*IntegrationTests.*'
 	}
-    
-	// servlet-api (2.5) and tomcat-servlet-api (3.0) classpath entries should not be
-	// exported to dependent projects in Eclipse to avoid false compilation errors due
-	// to changing APIs across these versions
-//	eclipse.classpath.file.whenMerged { classpath ->
-//		classpath.entries.findAll { entry -> entry.path.contains('servlet-api') }*.exported = false
-//	}
 }
 
 configure(subprojects) { subproject ->
@@ -226,7 +219,6 @@ configure(sampleProjects()) {
 	configurations.archives.artifacts.removeAll { it.archiveTask.is jar }
 	tasks.findByPath("artifactoryPublish")?.enabled = false
 	dependencies {
-//		compile project(":spring-statemachine-samples-common")
 		compile project(":spring-statemachine-core")
 		compile "org.springframework:spring-context-support:$springVersion"
 		testCompile "org.springframework:spring-test:$springVersion"

gradle.properties

@@ -14,3 +14,6 @@ springSessionVersion=1.0.2.RELEASE
 curatorVersion=2.8.0
 tomcatEmbedVersion=8.0.30
 servletApiVersion=3.0.1
+commonsPool2Version=2.4.2
+hsqlVersion=2.3.1
+

spring-statemachine-samples/build.gradle

@@ -48,7 +48,7 @@ project('spring-statemachine-samples-persist') {
 	dependencies {
 		compile project(":spring-statemachine-samples-common")
 		compile project(":spring-statemachine-recipes-common")
-		compile ("org.hsqldb:hsqldb:2.3.1")
+		compile ("org.hsqldb:hsqldb:$hsqlVersion")
 		compile ("org.springframework:spring-jdbc:$springVersion")
 	}
 }
@@ -89,7 +89,6 @@ project('spring-statemachine-samples-eventservice') {
 	dependencies {
 		compile project(":spring-statemachine-redis")
 		compile("org.springframework.boot:spring-boot-starter-thymeleaf:$springBootVersion")
-//		compile("org.springframework.boot:spring-boot-starter-redis:$springBootVersion")
-		compile("org.apache.commons:commons-pool2:2.4.2")
+		compile("org.apache.commons:commons-pool2:$commonsPool2Version")
 	}
 }