From e01bc17c650947b8495b2c76a4696f22f9f8ed9c Mon Sep 17 00:00:00 2001
From: npedot <nicola.pedot@gmail.com>
Date: Wed, 15 Jan 2020 10:18:26 +0100
Subject: [PATCH] refacts sakila scenario from starter
---
pom.xml | 2 +-
.../unibz.cs.semint.kprime/SakilaScenario.kt | 50 +++++++++++++++++
.../kotlin/unibz.cs.semint.kprime/Starter.kt | 56 ++++---------------
.../unibz.cs.semint.kprime/StarterTI.kt | 22 ++++++++
.../unibz.cs.semint.kprime/StarterTest.kt | 14 -----
5 files changed, 83 insertions(+), 61 deletions(-)
create mode 100644 src/main/kotlin/unibz.cs.semint.kprime/SakilaScenario.kt
create mode 100644 src/test/kotlin/unibz.cs.semint.kprime/StarterTI.kt
delete mode 100644 src/test/kotlin/unibz.cs.semint.kprime/StarterTest.kt
diff --git a/pom.xml b/pom.xml
index 6880245..0221a52 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
<version>1.0-SNAPSHOT</version>
<properties>
- <main.class>unibz.cs.semint.kprime.StarterKt</main.class>
+ <main.class>unibz.cs.semint.kprime.Starter</main.class>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
diff --git a/src/main/kotlin/unibz.cs.semint.kprime/SakilaScenario.kt b/src/main/kotlin/unibz.cs.semint.kprime/SakilaScenario.kt
new file mode 100644
index 0000000..cf7f9ce
--- /dev/null
+++ b/src/main/kotlin/unibz.cs.semint.kprime/SakilaScenario.kt
@@ -0,0 +1,50 @@
+package unibz.cs.semint.kprime
+
+import unibz.cs.semint.kprime.adapter.repository.MetaSchemaJdbcAdapter
+import unibz.cs.semint.kprime.adapter.service.XMLSerializerJacksonAdapter
+import unibz.cs.semint.kprime.domain.DataSource
+import unibz.cs.semint.kprime.domain.Database
+import unibz.cs.semint.kprime.usecase.MetaSchemaReadUseCase
+
+class SakilaScenario {
+
+ fun run() {
+ val sakilaMeta = readSakilaMeta()
+ if (sakilaMeta!=null) {
+ vsplitSakila(sakilaMeta)
+ hsplitSakila(sakilaMeta)
+ identifySakila(sakilaMeta)
+ }
+ }
+
+ private fun readSakilaMeta(): Database? {
+ val type = "psql"
+ val name = "sakila-source"
+ val driver = "org.postgresql.Driver"
+ val path = "jdbc:postgresql://localhost:5432/sakila"
+ val user = "sammy"
+ val pass = "pass"
+ val sakilaSource = DataSource(type,name,driver,path,user,pass)
+ val result = MetaSchemaReadUseCase().doit(sakilaSource,
+ "read-meta-schema sakila-source",
+ MetaSchemaJdbcAdapter(),
+ XMLSerializerJacksonAdapter())
+ return result.ok
+ }
+
+ private fun vsplitSakila(db: Database) {
+ // if detect(db):result
+ // apply(db,result):db
+ }
+
+ private fun hsplitSakila(db: Database) {
+ // if detect(db):result
+ // apply(db,result):db
+ }
+
+ private fun identifySakila(db: Database) {
+ // if detect(db):result
+ // apply(db,result):db
+ }
+
+}
\ No newline at end of file
diff --git a/src/main/kotlin/unibz.cs.semint.kprime/Starter.kt b/src/main/kotlin/unibz.cs.semint.kprime/Starter.kt
index 29b40c9..4ddb1c8 100644
--- a/src/main/kotlin/unibz.cs.semint.kprime/Starter.kt
+++ b/src/main/kotlin/unibz.cs.semint.kprime/Starter.kt
@@ -1,54 +1,18 @@
package unibz.cs.semint.kprime
-import unibz.cs.semint.kprime.adapter.repository.MetaSchemaJdbcAdapter
-import unibz.cs.semint.kprime.adapter.service.XMLSerializerJacksonAdapter
-import unibz.cs.semint.kprime.domain.DataSource
-import unibz.cs.semint.kprime.domain.Database
-import unibz.cs.semint.kprime.usecase.MetaSchemaReadUseCase
-
class Starter {
+ companion object {
- fun main(args:Array<String>) {
- val version = "0.1.0-SNAPSHOT"
- println("KPrime $version")
- val sakilaMeta = readSakilaMeta()
- if (sakilaMeta!=null) {
- vsplitSakila(sakilaMeta)
- hsplitSakila(sakilaMeta)
- identifySakila(sakilaMeta)
- }
- }
-
-
- fun readSakilaMeta():Database? {
- val type = "psql"
- val name = "sakila-source"
- val driver = "org.postgresql.Driver"
- val path = "jdbc:postgresql://localhost:5432/sakila"
- val user = "sammy"
- val pass = "pass"
- val sakilaSource = DataSource(type,name,driver,path,user,pass)
- val result = MetaSchemaReadUseCase().doit(sakilaSource,
- "read-meta-schema sakila-source",
- MetaSchemaJdbcAdapter(),
- XMLSerializerJacksonAdapter())
- return result.ok
- }
-
- fun vsplitSakila(db:Database) {
- // if detect(db):result
- // apply(db,result):db
- }
-
- fun hsplitSakila(db:Database) {
- // if detect(db):result
- // apply(db,result):db
- }
+ /**
+ * Reads arguments from command lines and eventually gives then as scenario parameters.
+ */
+ fun main(args:Array<String>) {
+ val version = "0.1.0-SNAPSHOT"
+ println("KPrime $version")
+ SakilaScenario().run()
+ }
- fun identifySakila(db:Database) {
- // if detect(db):result
- // apply(db,result):db
- }
+ }
}
\ No newline at end of file
diff --git a/src/test/kotlin/unibz.cs.semint.kprime/StarterTI.kt b/src/test/kotlin/unibz.cs.semint.kprime/StarterTI.kt
new file mode 100644
index 0000000..60862e4
--- /dev/null
+++ b/src/test/kotlin/unibz.cs.semint.kprime/StarterTI.kt
@@ -0,0 +1,22 @@
+package unibz.cs.semint.kprime
+
+import org.junit.Test
+import org.junit.Assert.*
+
+/**
+ * Applies Starter to local Sakila Postgres Example.
+ */
+class StarterTI {
+
+ @Test
+ fun test_starter() {
+ // given
+ val args = arrayOf<String>()
+ // when
+ Starter.main(args)
+ // then
+ assertEquals("Alfa", "Alfa")
+ }
+
+}
+
diff --git a/src/test/kotlin/unibz.cs.semint.kprime/StarterTest.kt b/src/test/kotlin/unibz.cs.semint.kprime/StarterTest.kt
deleted file mode 100644
index 5560b19..0000000
--- a/src/test/kotlin/unibz.cs.semint.kprime/StarterTest.kt
+++ /dev/null
@@ -1,14 +0,0 @@
-package unibz.cs.semint.kprime
-
-import org.junit.Test
-import org.junit.Assert.*
-
-class StarterTest {
-
- @Test
- fun test_starter() {
- assertEquals("Alfa", "Alfa")
- }
-
-}
-
--
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