Extract spring-session-jdbc

Issue gh-806

docs/spring-session-docs.gradle

@@ -5,6 +5,7 @@ dependencies {
 	testCompile project(':spring-session-core')
 	testCompile project(':spring-session-data-redis')
 	testCompile project(':spring-session-hazelcast')
+	testCompile project(':spring-session-jdbc')
 	testCompile "org.springframework:spring-jdbc"
 	testCompile "org.springframework:spring-messaging"
 	testCompile "org.springframework:spring-webmvc"
@@ -40,5 +41,5 @@ asciidoctor {
 			'docs-test-dir' : rootProject.projectDir.path + '/docs/src/test/java/',
 			'docs-test-resources-dir' : rootProject.projectDir.path + '/docs/src/test/resources/',
 			'samples-dir' : rootProject.projectDir.path + '/samples/',
-			'session-main-resources-dir' : rootProject.projectDir.path + '/spring-session/src/main/resources/'
+			'session-jdbc-main-resources-dir' : project(':spring-session-jdbc').projectDir.path + '/src/main/resources/'
 }

docs/src/docs/asciidoc/index.adoc

@@ -856,14 +856,14 @@ For example, with PostgreSQL database you would use the following schema script:
 
 [source,sql,indent=0]
 ----
-include::{session-main-resources-dir}org/springframework/session/jdbc/schema-postgresql.sql[]
+include::{session-jdbc-main-resources-dir}org/springframework/session/jdbc/schema-postgresql.sql[]
 ----
 
 And with MySQL database:
 
 [source,sql,indent=0]
 ----
-include::{session-main-resources-dir}org/springframework/session/jdbc/schema-mysql.sql[]
+include::{session-jdbc-main-resources-dir}org/springframework/session/jdbc/schema-mysql.sql[]
 ----
 
 ==== Transaction management

spring-session-core/spring-session-core.gradle

@@ -15,11 +15,6 @@ dependencies {
 
 	provided "javax.servlet:javax.servlet-api"
 
-	integrationTestCompile "org.apache.commons:commons-pool2"
-	integrationTestCompile "org.apache.derby:derby"
-	integrationTestCompile "com.h2database:h2"
-	integrationTestCompile "org.hsqldb:hsqldb"
-
 	testCompile "junit:junit"
 	testCompile "org.mockito:mockito-core"
 	testCompile "edu.umd.cs.mtc:multithreadedtc"

spring-session-jdbc/spring-session-jdbc.gradle

@@ -1,8 +1,17 @@
 apply plugin: 'io.spring.convention.spring-pom'
 
-description = "Aggregator for Spring Session and Spring JDBC"
+description = "Spring Session and Spring JDBC integration"
 
 dependencies {
 	compile project(':spring-session-core')
+	compile "org.springframework:spring-context"
 	compile "org.springframework:spring-jdbc"
+
+	testCompile "javax.servlet:javax.servlet-api"
+	testCompile "org.springframework.security:spring-security-core"
+	testCompile "org.springframework.security:spring-security-web"
+
+	integrationTestCompile "org.apache.derby:derby"
+	integrationTestCompile "com.h2database:h2"
+	integrationTestCompile "org.hsqldb:hsqldb"
 }

spring-session-jdbc/src/test/resources/spring-session-cleanup-cron-expression-oops.properties

@@ -0,0 +1 @@
+spring.session.cleanup.cron.expression=oops