More comments and connector

Author: eliovir

ReadMe.md

@@ -44,4 +44,13 @@ You need to install those plugins:
 - JavaEE Base
 - Maven
 
-Click on `Run project` or type F6.
+Click on `Run project` or type F6.
+
+= Debug the application =
+
+== In NetBeans ==
+
+1. Define breakpoints if needed.
+2. Click on `Debug Project` or type Ctrl+F5.
+3. In the project custom menu, click on `Run GWT code server`.
+4. Visit the url said by the code server to install the bookmarklet.

nbactions.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<actions>
+    <action>
+        <actionName>CUSTOM-Run GWT code server</actionName>
+        <displayName>Run GWT code server</displayName>
+        <goals>
+            <goal>gwt:run-codeserver</goal>
+        </goals>
+    </action>
+    <action>
+        <actionName>CUSTOM-Run GWT dev mode</actionName>
+        <displayName>Run GWT dev mode</displayName>
+        <goals>
+            <goal>gwt:run</goal>
+        </goals>
+        <properties>
+            <runTarget>hellogwt/</runTarget>
+        </properties>
+    </action>
+</actions>

pom.xml

@@ -23,8 +23,15 @@ Now, we add GWT (gwt-servlet and gwt-user artifacts) and Log4J  to our project.
         <gwt.version>2.7.0</gwt.version>
         <mybatis.version>3.2.1</mybatis.version>
         <mybatis-spring.version>1.2.0</mybatis-spring.version>
+        <!--
+        <mysql-connector-java.version>5.1.18</mysql-connector-java.version>
+        -->
+        <!-- http://mvnrepository.com/artifact/org.postgresql/postgresql -->
+        <!--
+        <postgresql-connector-java.version>9.3-1102-jdbc3</postgresql-connector-java.version>
+        -->
         <!-- http://mvnrepository.com/artifact/org.xerial/sqlite-jdbc -->
-        <sqlite-jdbc.version>3.8.7</sqlite-jdbc.version>
+        <sqlite-connector-java.version>3.8.7</sqlite-connector-java.version>
         <!-- Note: GWT needs at least java 1.6 -->
         <maven.compiler.source>1.7</maven.compiler.source>
         <maven.compiler.target>1.7</maven.compiler.target>
@@ -43,6 +50,7 @@ Now, we add GWT (gwt-servlet and gwt-user artifacts) and Log4J  to our project.
             <artifactId>spring-jdbc</artifactId>
             <version>${spring.version}</version>
         </dependency>
+
         <!-- GWT -->
         <dependency>
             <groupId>com.google.gwt</groupId>
@@ -55,11 +63,24 @@ Now, we add GWT (gwt-servlet and gwt-user artifacts) and Log4J  to our project.
             <version>${gwt.version}</version>
             <type>jar</type>
         </dependency>
+        <dependency>
+            <groupId>com.google.gwt</groupId>
+            <artifactId>gwt-dev</artifactId>
+            <version>${gwt.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>com.google.gwt</groupId>
+            <artifactId>gwt-codeserver</artifactId>
+            <version>${gwt.version}</version>
+        </dependency>
+
+        <!-- log4j -->
         <dependency>
             <groupId>log4j</groupId>
             <artifactId>log4j</artifactId>
             <version>${log4j.version}</version>
         </dependency>
+
         <!-- persistence -->
         <dependency>
             <groupId>org.mybatis</groupId>
@@ -71,10 +92,22 @@ Now, we add GWT (gwt-servlet and gwt-user artifacts) and Log4J  to our project.
             <artifactId>mybatis-spring</artifactId>
             <version>${mybatis-spring.version}</version>
         </dependency>
+        <!--
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+            <version>${mysql-connector-java.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.postgresql</groupId>
+            <artifactId>postgresql</artifactId>
+            <version>${postgresql-connector-java.version}</version>
+        </dependency>
+        -->
         <dependency>
             <groupId>org.xerial</groupId>
             <artifactId>sqlite-jdbc</artifactId>
-            <version>${sqlite-jdbc.version}</version>
+            <version>${sqlite-connector-java.version}</version>
         </dependency>
     </dependencies>
 

src/main/resources/schema.mysql.sql.sql

@@ -0,0 +1,10 @@
+CREATE DATABASE hellogwt;
+USE hellogwt;
+
+CREATE TABLE greetings (
+    id INT NOT NULL AUTO_INCREMENT,
+    author VARCHAR(30),
+    text VARCHAR(50),
+    PRIMARY KEY (id)
+);
+

src/main/resources/schema.postgresql.sql

@@ -0,0 +1,6 @@
+CREATE TABLE greetings (
+    id SERIAL,
+    author VARCHAR(30),
+    text VARCHAR(50),
+    PRIMARY KEY (id)
+);

src/main/webapp/WEB-INF/jdbc.properties

@@ -7,6 +7,12 @@ jdbc.url=jdbc:sqlite:hellogwt.db
 jdbc.username=tomcat
 jdbc.password=tomcat
 
+! For MySQL:
+!jdbc.driverClassName=com.mysql.jdbc.Driver
+!jdbc.url=jdbc:mysql://localhost:3306/hellogwt
+!jdbc.username=tomcat
+!jdbc.password=tomcat
+
 ! For PostgreSQL:
 !! createuser --no-createdb --login --no-createrole --no-superuser --password tomcat
 !! echo "localhost:5432:*:tomcat:tomcat" >> ~/.pgpass