Re: How to Connect MySQL Connection?

Hi, These post(s) may help: -> http://uptick.com.au/content/working-gwt-jpa-hibernate-and-hsqldb Cheers Rob http://code.google.com/p/gwt-cx/ On May 29, 7:11 pm, Philippe Lhoste wrote: > On 24/05/2012 15:07, Mahe wrote: > > > I am Mahesh, new in GWT and Java. I want to create one application i

Re: How to Connect MySQL Connection?

On 24/05/2012 15:07, Mahe wrote: I am Mahesh, new in GWT and Java. I want to create one application in that. Actually I do basic application like stop-watcher. But now i want connect my database to application and do dynamic application means like store all value in database of user registration

How to Connect MySQL Connection?

Hi all, I am Mahesh, new in GWT and Java. I want to create one application in that. Actually I do basic application like stop-watcher. But now i want connect my database to application and do dynamic application means like store all value in database of user registration form and show the the regi

Re: MySql Connection Problem

I had the same problem and find out that if you use GAE in your project this error occurs so it is not related with your url format. http://stackoverflow.com/questions/6773186/java-sql-sqlexception-url-is-not-in-the-correct-format On Wed, Nov 30, 2011 at 4:01 PM, mpp4manu wrote: > I am new to G

Re: MySql Connection Problem

I am new to GWT and Java programming in general. I have am using Apache Geronimo to set up database pools. Once I understood how to use them, my database connectivity issues went away. Here is part 1 of a 2 part tutorial on GWT, Geronimo and MySQL: http://www.ibm.com/developerworks/opensource/tu

Re: MySql Connection Problem

e.printStackTrace(); } try { conn = DriverManager.getConnection(url+db, user, pass); } catch (SQLException e) { System.err.println("Mysql Connection Error: "); e.printStackT

Re: MySql Connection Problem

I am try to this url but not working it shows the same error again and again. any way thanks mukut to responding to my question. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@go

Re: MySql Connection Problem

ving data from database it throw an exception > given below. > > > > MySql Connection Error: > java.sql.SQLException: URL is not in the correct format: jdbc:mysql:// > localhost/db >at > > com.google.cloud.sql.jdbc.internal.Exceptions.driverUrlNotInCorrectFor

MySql Connection Problem

Hi all, I am created a sample gwt rpc client server database project.When am retrieving data from database it throw an exception given below. MySql Connection Error: java.sql.SQLException: URL is not in the correct format: jdbc:mysql:// localhost/db at

Re : Need help MySQL connection with GWT 2.3 RPC

The solution if you want to use a database connection ( MySQL for example) : 1 - You can't use google app engine mode (enable by default on Eclipse with GWT plugin) : To disable the google App mode : right click on the project > Google > App setting engine > uncheck "use google app engine" 2

Re: Re : Re: Need help MySQL connection with GWT 2.3 RPC

Hi Sed, If you wanna make a GAE app you can't use mysql. If you wanna do a GWT application that don't run on GAE, remove GAE facet in your project (if you use eclipse). Right click in the project, Google ->App Engine and uncheck *Use Google App Engine* * * *Juan * 2011/8/25 Sed > Any one had thi

Re : Re: Need help MySQL connection with GWT 2.3 RPC

Any one had this problem before? -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/I4QR492qr_kJ. To post to this group, send email to google-web-

Re: Re : Re: Need help MySQL connection with GWT 2.3 RPC

You can't connect to mysqlif you will deploy in app engine. If you aren't do a GAE app, you must remove GAE facet (if you use eclipse) to the project. Right click in the project, Properties -> Go

Re : Re: Need help MySQL connection with GWT 2.3 RPC

Hi Sean, I tried your suggestion but it doesn't change anything, same problem. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/mLh3Vc3GccAJ. To

Re : Re: Need help MySQL connection with GWT 2.3 RPC

Hi, The article says that we could try to remove the app engine jar from the project, which jar I must remove exactly ? and from where ? Thx -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit http

Re: Need help MySQL connection with GWT 2.3 RPC

I think your slashes are being interpreted wrong. try: con = DriverManager.getConnection("jdbc:mysql:localhost:3306\\pandorabox","root","root"); -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web vis

Re: Need help MySQL connection with GWT 2.3 RPC

http://stackoverflow.com/questions/6773186/java-sql-sqlexception-url-is-not-in-the-correct-format 2011/8/25 Sed > Hi All, > > Basically I'm developing a website which will display the data > requested from a database (MySQL in my case). > > My problem is that I have an exception (see exception b

Need help MySQL connection with GWT 2.3 RPC

Hi All, Basically I'm developing a website which will display the data requested from a database (MySQL in my case). My problem is that I have an exception (see exception bellow) when I run my application in "Development mode" (the GWT built-in server), and what is strange is that I can execute m

Re: Problem with MySQL connection

Can you paste the complete stack tace? 2011/6/29 devel > Hi everyone, > > I've got again a problem where I don't know how to proceed. > I've got a Hibernate configuration that is perfectly working on a > normal Java application. I've copied everything (config, classes, > libs) to a GWT applicati

Re: Re : Problem with MySQL connection

Thanks for your replay. You are right. I didn't thought about that. I now run it on Tomcat. Are there otherways just to exclude GAE and switch to another server, but still having the same integration? Is there a good howto available how to use tomcat or others instead of the internal jetty server?

Re : Problem with MySQL connection

Hi Does your project use Google App Engine? Cause GAE plugin works as a sandbox and doesn't allow to "make arbitrary network connections" ( http://code.google.com/intl/fr-FR/appengine/docs/java/overview.html) Cordially Jeanpylone -- You received this message because you are subscribed to the

Problem with MySQL connection

Hi everyone, I've got again a problem where I don't know how to proceed. I've got a Hibernate configuration that is perfectly working on a normal Java application. I've copied everything (config, classes, libs) to a GWT application (libs also to WEB-INF/lib) and since then there is no connection t

Re: local mySQL connection

r 2011, at 14:45, David wrote: > Hi, > > This is my first coding post so hopefully Im doing things the right > way.. > > I am developing a gwt app where I need mySQL connection. I think I > have grasped the whole client server thing ( RMI etc ). > > In my server

local mySQL connection

Hi, This is my first coding post so hopefully Im doing things the right way.. I am developing a gwt app where I need mySQL connection. I think I have grasped the whole client server thing ( RMI etc ). In my server side code I am trying to establish a database connection to mySQL using the JDBC

Question : How setup mysql connection pool with eclipse in delevepment mode ?

Hi I've created a resource context for mysql connection pooling in a file named context.xml & i puted it into META-INF directory of my web gwt eclipse application (my project does NOT use google app engine) . its my context.xml content : and i've add a reference to this

Unable to establish a mysql connection with my web application (Mac OS / Eclipse + plugins)

Hello, I'm currently trying to create my own implementation of the secured login design presented in the following link: http://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecurityFAQ Everything seems to work just fine concerning the RPC and UI, however once the user tries to insert

Re: GWT and MySQL Connection! Help!

You cannot access that directly ! You have to do it server side and then access it from a RPC class ! I don't have any simple exemple for you since I'm using Guice and Gwt-Dispatch to intercept my server calls, but you can read the doc for any exemple. http://code.google.com/intl/fr/webtoolkit/d

Re: GWT and MySQL Connection! Help!

Alright, Christian I saw your work and got an idea how to go about it. I used my MainEntryPoint to access the DAO directly but I'm getting compilation about my imports. import java.util.logging.Level; import java.util.logging.Logger; My code is this public MainEntryPoint() { try {

Re: GWT and MySQL Connection! Help!

Thanks for all the replies people, but I'm still kinda lost. I'm actually making a Drag and Drop E-Commerce website using GWT for a school project, I got kinda stuck because previously I had first completed my website before implementing GWT in. Without GWT, I called out my product information from

Re: GWT and MySQL Connection! Help!

#x27;m trying to use GWT access MySQL, I understand that I have to use >> RPC, I'm familiar with that but I just don't know how to implement >> MySQL connection into it, can anyone help me out here? Many thanks! >> >> -- >> You received this messag

Re: GWT and MySQL Connection! Help!

rowse/trunk/gwt-test-MySQLConn/src/com/tribling/gwt/test/mysqlconn/?r=713#mysqlconn/client I'm trying to use GWT access MySQL, I understand that I have to use RPC, I'm familiar with that but I just don't know how to implement MySQL connection into it, can anyone help me out here? Many

Re: GWT and MySQL Connection! Help!

Actually, what you HAVE to do is "ask your server to get the data from your database", whether that is RPC, or FormPost or HTTP GET or some form of XHR is really a decision for you to make based upon your server technology. GWT doesn't really care. As for accessing MySQL, that is a problem more

Re: GWT and MySQL Connection! Help!

familiar with that but I just don't know how to implement > MySQL connection into it, can anyone help me out here? Many thanks! > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, sen

GWT and MySQL Connection! Help!

lient I'm trying to use GWT access MySQL, I understand that I have to use RPC, I'm familiar with that but I just don't know how to implement MySQL connection into it, can anyone help me out here? Many thanks! -- You received this message because you are subscribed to the Google Gr

Re: GWT and MySQL Connection

Proxy schrieb: > I actually managed to connect now, I only have one question left now, > why is the "onFailure" from here Because the method being called on the server-side has no declared exception that you throw. Regards, Lothar --~--~-~--~~~---~--~~ You rece

Re: GWT and MySQL Connection

I actually managed to connect now, I only have one question left now, why is the "onFailure" from here private class AuthenticationHandler implements AsyncCallback { public void onFailure(Throwable ex) { label.setText("Fail");

Re: GWT and MySQL Connection

The thing is that I get no error whatsoever, I just get a message from the hosted mode: [INFO] 200 - POST /votaciones/MySQLConnection (127.0.0.1) 14 bytes Which since it's 200 means it went ok... and yes I know about the injection but since it's still something I'm doing locally I won't get int

Re: GWT and MySQL Connection

Proxy schrieb: > PreparedStatement ps = conn.prepareStatement( >"SELECT user, pass FROM usuarios WHERE user = \"" + user1 + "\" AND " + >"pass = \"" + pass + "\"" > ); Using a PreparedStatement is one thing but not using its features is another. You still can do SQL-injections here allo

Re: GWT and MySQL Connection

can you post the actual exception your having? On Wed, Oct 21, 2009 at 7:11 AM, Proxy wrote: > > Hey, I am trying to create a voting system I've got a MySQL DB already > up (using WAMP) and I'm using Eclipse Galileo with GWT. I have looked > everywhere on how to make this connection and now I am

GWT and MySQL Connection

Hey, I am trying to create a voting system I've got a MySQL DB already up (using WAMP) and I'm using Eclipse Galileo with GWT. I have looked everywhere on how to make this connection and now I am sure I connect to the DB at least, however I am unsure regarding if I actually retrieve anything from

Re: MySQL Connection

Hi, Im Using GWT + AppEng is that the problem here? Lets say I have an existing database which I want to use for my GWT application what is the possible solution you reckon ? On Tue, Sep 22, 2009 at 7:08 AM, Sripathi Krishnan < sripathi.krish...@gmail.com> wrote: > If you are using Google App En

Re: MySQL Connection

Hey, You are going on wrong way! You can only use java.util and java.lang on client side code ... for everything else you will have to use server side code which returns results to you client. On Sep 3, 4:21 am, GumbyGWTBeginner wrote: > Hi Guys, > > Was wondering if anyone could answer a small

Re: MySQL Connection

If you are using Google App Engine (separate from GWT), you *cannot* use an external database. App Engine doesn't allow you to open socket connections, and that is exactly what the getConnection() method does. --Sri 2009/9/21 Chamira Fernando > > Hi All, > > I have the same problem when I conn

Re: MySQL Connection

Hi All, I have the same problem when I connect to MySQL database, What I understand from the GWT doc, whatever server side scripts we have to in .server package and this will be on server side on host mode when we debug the application. here is the scenario I can get the data from the server s

Re: MySQL Connection

[quoting repaired] GumbyGWTBeginner schrieb: > On Sep 3, 10:36 am, Isaac Truett wrote: >> Stephan, >> >> You need to make a request to the server for the data. The server can >> connect to the database and return the results to the browser. If your >> server is running Java, then GWT RPC is a go

Re: MySQL Connection

Will this (what is documented on that link) work if I runn on my local PC? or Do I have actually host the MySQL DB on a webserver? Stephan On Sep 3, 10:36 am, Isaac Truett wrote: > Stephan, > > You need to make a request to the server for the data. The server can > connect to the database and

Re: MySQL Connection

Stephan, You need to make a request to the server for the data. The server can connect to the database and return the results to the browser. If your server is running Java, then GWT RPC is a good method. For non-Java servers, JSON could work for you. See: http://code.google.com/webtoolkit/doc/1

Re: MySQL Connection

He's right, I was assuming that you were trying to do it from a servlet anyway Christian On Wed, Sep 2, 2009 at 9:44 PM, Isaac Truett wrote: > Hi, > > The problem is that you're trying to mix GWT and java.sql. That's not > going to work. JS in the browser can't connect to your database. > > The

Re: MySQL Connection

Can you guys point in the direction of either a concept on how I would do this or a sample project for Ecllipse / GWT that I can go thru. Keeping in mind I am new at this too. I can figure most things out with sample code. My Secario: I have installed MySQL Database on my PC Trying to make a GW

Re: MySQL Connection

Hi, The problem is that you're trying to mix GWT and java.sql. That's not going to work. JS in the browser can't connect to your database. The cause of your specific error is that Class.forName() is not a part of the JRE that GWT emulates. See also: http://code.google.com/webtoolkit/doc/1.6/RefJ

Re: MySQL Connection

You forgot .newInstance() after forname(string). There's a lot of documentation here : http://dev.mysql.com/doc/refman/5.0/en/connector-j-usagenotes-basic.html#connector-j-examples-connection-drivermanager Christian On Wed, Sep 2, 2009 at 7:21 PM, GumbyGWTBeginner wrote: > > Hi Guys, > > Was wo

MySQL Connection

Hi Guys, Was wondering if anyone could answer a small question? I have created a class called DBFlow (Code below) which connects to a MySQL DB and retrieve the number of rows in a DB. I am new at this could anyone throw some light on the subject. Error Message