[#28] Make site generation work

2 main workarounds:

 - remove Java 8 code causing coverage plugins to fail
 - override plugins improperly set in parent POM (see
assertj/assertj-parent-pom#38)

pom.xml

@@ -6,20 +6,20 @@
   <version>2.0.2-SNAPSHOT</version>
   <name>AssertJ fluent assertions for Neo4j</name>
   <url>http://www.assertj.org/assertj-neo4j.html</url>
-  
+
   <parent>
     <groupId>org.assertj</groupId>
     <artifactId>assertj-parent-pom</artifactId>
-    <version>2.1.6</version>
+    <version>2.2.3</version>
   </parent>
-  
+
   <scm>
     <developerConnection>scm:git:[email protected]:joel-costigliola/assertj-neo4j.git</developerConnection>
     <connection>scm:git:[email protected]:joel-costigliola/assertj-neo4j.git</connection>
     <url>[email protected]:joel-costigliola/assertj-neo4j</url>
     <tag>HEAD</tag>
   </scm>
-  
+
   <issueManagement>
     <system>github</system>
     <url>https://github.com/joel-costigliola/assertj-neo4j/issues</url>
@@ -29,7 +29,7 @@
     <maven.compiler.showDeprecation>true</maven.compiler.showDeprecation>
     <maven.compiler.showWarnings>true</maven.compiler.showWarnings>
   </properties>
-  
+
   <dependencies>
     <dependency>
       <groupId>org.assertj</groupId>
@@ -53,7 +53,7 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
-  
+
   <build>
     <plugins>
       <plugin>
@@ -83,8 +83,26 @@
         </executions>
       </plugin>
     </plugins>
+    <pluginManagement>
+      <plugins>
+        <plugin>
+          <artifactId>maven-site-plugin</artifactId>
+          <version>3.7.1</version>
+        </plugin>
+      </plugins>
+    </pluginManagement>
   </build>
 
+  <reporting>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-project-info-reports-plugin</artifactId>
+        <version>3.0.0</version>
+      </plugin>
+    </plugins>
+  </reporting>
+
   <profiles>
     <profile>
       <id>coverage</id>

src/main/java/org/assertj/neo4j/api/ResultAssert.java

@@ -25,9 +25,12 @@ public class ResultAssert extends IterableAssert<Map<String, Object>> {
   public ResultAssert(Result result) {
     super(convertToIterable(result));
   }
-  private static Iterable<Map<String, Object>> convertToIterable (Iterator<Map<String, Object>> iterator) {
+
+  private static Iterable<Map<String, Object>> convertToIterable(Iterator<Map<String, Object>> iterator) {
     List<Map<String, Object>> result = new ArrayList<>();
-    iterator.forEachRemaining(result::add);
+    for (Iterator<Map<String, Object>> rows = iterator; rows.hasNext(); ) {
+      result.add(rows.next());
+    }
     return result;
   }
 }