Solution for "Initialized java loader error" in mysql Migration toolkit

Step 1: Open the command prompt. Change to the mysql tools installation path (path will be vary based on the installed Mysql version)

         C:\Documents and Settings\System14>cd C:\Program Files\MySQL\MySQL Tools for 5.0

Step 2: And then type the following command(jvm.dll path will be vary based on the installed java version)

           C:\Program Files\MySQL\MySQL Tools for 5.0>MySQLMigrationTool -verbose 

           -jvm    "C:\Program Files\Java\jre7\bin\client\jvm.dll"

The java loader initialized successfully..

How to Create Dynamic Web Project using Maven in Eclipse?

Today I want to talk about Maven. It’s very powerful instrument and if you know how to use it you will make minimum effort to achieve maximum result. In general Maven helps you to manage a project including library dependencies, building process and etc…

Here is a simple tutorial which you can go through to create Dynamic Web Project having Maven enabled in Eclipse. This project can be used as base project and can be easily converted to most kind of advanced Java project like Spring MVC based etc. How to create a Web Application Project with Maven?

Tools I’m using:

• Eclipse EE
• Maven
• JSK 1.7
• M2Eclipse Plugin

Assumption:

You have setup Maven and Apache Tomcat Server successfully in your Eclipse Environment.

• Guide to setup Apache Tomcat in Eclipse Environment

Step-1

Create a simple maven Project in Eclipse.

Step-2

Select default Workspace location

Step-3

Select the maven archetype as: maven-archetype-webapp and click on next.

Step-4

Fill out below details and click Finish. This step created Maven Project in your Eclipse Environment.

Step-5

If you see error “The superclass “javax.servlet.http.HttpServlet” was not found on the Java Build Path index.jsp /CrunchifyMavenTutorial/src/main/webapp” then add Apache Tomcat to your Targeted Runtimes.

Step-6

Your Maven Project should look like this.

Step-7

Now build project with “Maven Clean Install” to check there isn’t any dependency issue with project. 

Step-8

Deploy Application on Apache Tomcat Server.

Steps:

• Right click on Server -> Add and Remove -> Select CrunchifyMavenTutorial -> Click Finish.
• Start tomcat server.

Step-9

Visit http://localhost:8080/CrunchifyMavenTutorial/index.jsp to see your result.

And you are all set.

Have anything to add to this article? Please chime in and join the conversion.

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Some more articles you might also be interested in …

1. Convert Java Project to Dynamic Web Project in Eclipse Environment
2. How to Create a .war file from Eclipse using Maven Plugin? Apache ‘maven-war-plugin’ usage
3. How to convert existing Java Project to Maven in Eclipse?
4. How to Create Build Java Project including all Dependencies Using Maven? ‘maven-resources’, ‘maven-dependency’ & ‘maven-jar’ Plugins
5. Create and Deploy Simple Web Service and Web Service Client in Eclipse
6. Step by Step Guide to Setup and Install Apache Tomcat Server in Eclipse Development Environment (IDE)
7. Eclipse: How to Fix Installation of Apache Tomcat Server Issue – Blank Server Name Field?
8. Eclipse: Missing web.xml file? How can I create web.xml in Eclipse?
9. How to Setup/Install Maven Classpath Variable on Windows
10. How to Resolve Exception HttpServlet cannot be resolved to a type – servlet-api.jar Maven Dependency

Filed Under: Eclipse, Java Collection, My CollectionTagged: Converting Eclipse Java Project to Maven Project, Creating Dynamic Web Project in Eclipse using Maven,Creating New Eclipse Project without Plugin, dynamic web project, eclipse, How do I create a web application project using maven, java, Java Dynamic Web project with Maven and Eclipse, maven, maven build, Maven Eclispe IDE, Maven Example, Maven – Guide to using Eclipse with Maven 3.X, Setup of Dynamic Web Project using Maven

INSTALLING M2ECLIPSE – MAVEN PLUGIN FOR ECLIPSE

In this tutorial, we will see how to install m2eclipse plugin which provides Maven integration in Eclipse IDE. m2eclipse provides first-class Apache Maven support in the Eclipse IDE, making it easier to edit Maven’s pom.xml, run a build from the IDE and much more.

Contents [hide]

• 1 Environment Used
• 2 Installing JDK
• 3 Installing Eclipse IDE
• 4 Online Installation (From Update Site) of Maven Plugin m2eclipse
  • 4.1 Step 1:
  • 4.2 Step 2:
  • 4.3 Step 3:
• 5 Creating New Maven Project in Eclipse

Environment Used

• Java SE 6
• Eclipse Juno for Java EE Developers (4.2) IDE
• Maven Eclipse Plugin – m2eclipse version 1.2

Installing JDK

JDK should be installed with proper environment set up. Read this page for installing the JDK and setting up the environment.

Installing Eclipse IDE

Make sure you have Eclipse IDE installed. If you need to install Eclipse, you can read this page.

Online Installation (From Update Site) of Maven Plugin m2eclipse

http://download.eclipse.org/technology/m2e/releases

You can install Maven plugin for Eclipse via update site, simply copy the above update site link address and paste it into Eclipse’s “Update” or “Install New Software” manager as explained below.

Step 1:

Installing m2eclipse is fairly simple. Start Eclipse then go to:
Help -> Install New Software…

Copy this link http://download.eclipse.org/technology/m2e/releases for the latest Stable Release into Eclipse and hit Enter.

When the site loads, select the features to install, or click the Select All button. For our requirement select “Maven Integration for Eclipse” as shown above.

Checking [x] Contact all update sites during install to find required software might take sometime and this is optional.

Step 2:

• Click Next to view Installation Details.
• Click Next to agree the license terms, and click Finish.

Step 3:

If you get any warning message when installing, click OK to continue.

This will take few minutes to install the Maven plugin and once done restart the Eclipse.

Creating New Maven Project in Eclipse

After installing the Maven plugin for Eclipse, you can check if the installation is successful by creating a new Maven project.
You should see a Maven folder in the New project wizard as shown below.

Now you have successfully installed “Maven plugin – m2eclipse” in Eclipse IDE.

Related Posts:

1. Installing Android SDK and Eclipse ADT plugin
2. Installing JBoss Tools in Eclipse
3. Updating Android SDK and Eclipse ADT Plugin
4. Installing JDK on Windows

Tags: eclipse ide, Eclipse maven2 plugin, Install m2eclipse plugin eclipse, install maven plugin in eclipse,m2eclipse plugin, Maven Eclipse, Maven Eclipse Integration, maven eclipse plugin, maven for eclipse, Maven in Eclipse

How to automatically deploy maven project from eclipse to tomcat

There are two plugins that combined together in Eclipse work quite well together to perform what you want:

1. M2E: M2Eclipse which handles everything related to Maven.
2. Eclipse Web Tool Platform (WTP): which handles everything Java EE related (Tomcat, JBoss, etc...)

For M2E to work properly with WTP, you need to add m2e-wtp. You may find several useful information as well as some good links here.

I would start from the Eclipse Java EE distribution (it includes already Eclipse-WTP) and then add M2E (either with their update site or through eclipse market place: look for M2E and M2E-WTP).

From there, you create a Web Project and you can run it on a Tomcat server. The first time you try to run you project on a server, you will install Tomcat and it will appear in view named "Server". Double click on the server to configure ports, automatic deployment etc...