From ba9557e7002e6fd2cf497d847ff69601da543bfd Mon Sep 17 00:00:00 2001
From: lukaseder <lukas.eder@gmail.com>
Date: Thu, 27 Nov 2014 08:28:15 +0100
Subject: [PATCH] Fixed Nashorn example

---
 jOOQ-examples/jOOQ-nashorn-example/.classpath |  5 +++
 jOOQ-examples/jOOQ-nashorn-example/pom.xml    |  7 ++--
 .../org/jooq/example/test/settings.js         | 33 +++++++++++++++++++
 .../org/jooq/example/test/simple-query.js     | 16 +++++++++
 4 files changed, 58 insertions(+), 3 deletions(-)
 create mode 100644 jOOQ-examples/jOOQ-nashorn-example/src/test/resources/org/jooq/example/test/settings.js
 create mode 100644 jOOQ-examples/jOOQ-nashorn-example/src/test/resources/org/jooq/example/test/simple-query.js

diff --git a/jOOQ-examples/jOOQ-nashorn-example/.classpath b/jOOQ-examples/jOOQ-nashorn-example/.classpath
index f481d62016..e3f9b6131d 100644
--- a/jOOQ-examples/jOOQ-nashorn-example/.classpath
+++ b/jOOQ-examples/jOOQ-nashorn-example/.classpath
@@ -17,6 +17,11 @@
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
+    <classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
+        <attributes>
+            <attribute name="maven.pomderived" value="true"/>
+        </attributes>
+    </classpathentry>
 	<classpathentry kind="src" path="target/generated-sources/jooq-h2"/>
 	<classpathentry kind="con" path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER"/>
 	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
diff --git a/jOOQ-examples/jOOQ-nashorn-example/pom.xml b/jOOQ-examples/jOOQ-nashorn-example/pom.xml
index 54029e2b81..f63f19745a 100644
--- a/jOOQ-examples/jOOQ-nashorn-example/pom.xml
+++ b/jOOQ-examples/jOOQ-nashorn-example/pom.xml
@@ -20,6 +20,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <org.springframework.version>3.2.6.RELEASE</org.springframework.version>
         <org.jooq.version>3.6.0-SNAPSHOT</org.jooq.version>
+        <org.h2.version>1.4.181</org.h2.version>
     </properties>
     
     <dependencies>
@@ -33,7 +34,7 @@
         <dependency>
             <groupId>com.h2database</groupId>
             <artifactId>h2</artifactId>
-            <version>1.3.168</version>
+            <version>${org.h2.version}</version>
         </dependency>
 
         <!-- Logging -->
@@ -154,7 +155,7 @@
                     <dependency>
                         <groupId>com.h2database</groupId>
                         <artifactId>h2</artifactId>
-                        <version>1.3.168</version>
+                        <version>${org.h2.version}</version>
                     </dependency>
                 </dependencies>
             </plugin>
@@ -205,7 +206,7 @@
                     <dependency>
                         <groupId>com.h2database</groupId>
                         <artifactId>h2</artifactId>
-                        <version>1.3.168</version>
+                        <version>${org.h2.version}</version>
                     </dependency>
                 </dependencies>
             </plugin>
diff --git a/jOOQ-examples/jOOQ-nashorn-example/src/test/resources/org/jooq/example/test/settings.js b/jOOQ-examples/jOOQ-nashorn-example/src/test/resources/org/jooq/example/test/settings.js
new file mode 100644
index 0000000000..1bc5c3a411
--- /dev/null
+++ b/jOOQ-examples/jOOQ-nashorn-example/src/test/resources/org/jooq/example/test/settings.js
@@ -0,0 +1,33 @@
+var DSL = Java.type("org.jooq.impl.DSL");
+var Settings = Java.type("org.jooq.conf.Settings");
+var RenderNameStyle = Java.type("org.jooq.conf.RenderNameStyle");
+
+var Assert = Java.type("org.junit.Assert");
+var Arrays = Java.type("java.util.Arrays");
+
+var Tables = Java.type("org.jooq.example.db.h2.Tables");
+var b = Tables.BOOK;
+var a = Tables.AUTHOR;
+
+
+// Unfortunately, there is a Nashorn / Java interoperablility issue documented here:
+// http://stackoverflow.com/q/25603191/521799
+// 
+// To work around this issue, tables should probably be supplied in JavaScript arrays,
+// in order to explicitly invoke the method accepting varargs, instead of the overloaded method
+
+var authors = DSL.using(connection, new Settings().withRenderNameStyle(RenderNameStyle.AS_IS))
+                 .select(a.ID)
+                 .from([a])
+                 .orderBy(a.ID)
+                 .fetch(a.ID);
+
+Assert.assertEquals(Arrays.asList([1, 2]), authors);
+
+var authors = DSL.using(connection, new Settings().withRenderNameStyle(RenderNameStyle.AS_IS))
+                 .select(a.ID)
+                 .from([DSL.tableByName("author")])
+                 .orderBy(a.ID)
+                 .fetch(a.ID);
+
+Assert.assertEquals(Arrays.asList([1, 2]), authors);
\ No newline at end of file
diff --git a/jOOQ-examples/jOOQ-nashorn-example/src/test/resources/org/jooq/example/test/simple-query.js b/jOOQ-examples/jOOQ-nashorn-example/src/test/resources/org/jooq/example/test/simple-query.js
new file mode 100644
index 0000000000..69f665d13c
--- /dev/null
+++ b/jOOQ-examples/jOOQ-nashorn-example/src/test/resources/org/jooq/example/test/simple-query.js
@@ -0,0 +1,16 @@
+var DSL = Java.type("org.jooq.impl.DSL");
+
+var Assert = Java.type("org.junit.Assert");
+var Arrays = Java.type("java.util.Arrays");
+
+var Tables = Java.type("org.jooq.example.db.h2.Tables");
+var b = Tables.BOOK;
+var a = Tables.AUTHOR;
+
+var books = DSL.using(connection)
+   			   .select(b.ID)
+   			   .from(b)
+   			   .orderBy(b.ID)
+   			   .fetch(b.ID);
+
+Assert.assertEquals(Arrays.asList([1, 2, 3, 4]), books);