I have downloaded and installed Spring STS for Eclipse...
But when I've Created a Spring Project I can't to
import org.springframework.context.ApplicationContext;
So I tried to add library like spring.jar but I couldn't find this jar.(properties-->java build path-->libraries)
What's wrong with this setting? Or my installation is not ended?
Spring STS is only a Eclipse plugin which helps the developer managing spring beans. It is not mandatory for developing a spring-based application.
So your second approach was the right one to add the spring library. You can download spring here: Spring Downloads and then add it as a library to your project.
But serious... I would encourage you to do a tutorial first: http://www.springsource.org/tutorials
Plugins does not includes library of spring.
Plugin is only to manage the reference of configuration in your project build in eclipse.
Libraries are actual jar file which is required at compile as well as run time.
If you skip the plugin installation then your code will work if your configuration is correct
But if you skip spring library installation or download then your code will not compile of run.
Please go through step by step tutorial by following these tutorial
Spring Step By Step Tutorial
Related
I'm having trouble grasping the correct way of developing a Spring application. I'm following through the tutorial found here: https://spring.io/guides/gs/rest-service/
I understand from reading the instructions that Gradle will download the specified dependencies, but that's only during the build phase. During the development phase, am I supposed to manually download the JAR files and include them as libraries in my Eclipse project?
There are plugins for eclipse that will help you use gradle to develop:
http://gradle.org/tooling
Follow the link here for detailed instructions:
https://github.com/spring-projects/eclipse-integration-gradle/
There's also this. I'm not sure if they are the same plugin:
http://marketplace.eclipse.org/content/gradle-integration-eclipse-44
Manually loading the jars kind of defeats the purpose of using a dependency management tool.
If you want to use an Eclipse-based IDE, you can also use the Spring Tool Suite. It has all the required plugins to develop Spring applications with Gradle or Maven. (http://spring.io/tools/sts)
I am starting to develop WebApp using Spring Framework. For that I know I have to use Spring Tool Suite. I went to the Eclipse site for downloads but I am having trouble knowing wich of the four types of downloads suggested in the page below should I choose, sicnce none of them seem to have Spring in its features ?
http://spring.io/tools/eclipse
Any help ?
Just for your consideration I wrote the following tutorials about STS
Installing Spring Tool Suite
Configuring Apache Maven
Getting Started: IDE & Projects
Configuring The Java Working Set
Structuring The Workspace
Complete and more detailed tutorials, available here: Spring Tutorial
Spring Tool Suite is a different download. It can be found here: http://spring.io/tools/sts .
Unless you are using Java EE which btw stands for Enterprise Edition,
I'd recommend just going with
Eclipse Luna -> Eclipse IDE for Java Developers
In addition to the full distribution downloads on http://spring.io/tools/sts (they are ready-to-use Eclipse distributions with pre-installed Spring tooling) you can also use an Eclipse installation and go to the Eclipse Marketplace to install the Spring tooling into your Eclipse instance.
Hi i am trying to find out how to initialize a spring mvc application on netebans.
When you create a new gradle project on netbeans is a java project, but how can i configure it to make it a spring mvc project.
Is there any tutorial out there?
Thanks!
You are pretty much on your own. You will need to configure Gradle to build your application. I assume it means using 'war' plugin and adding various Spring MVC dependencies. NetBeans with https://github.com/kelemen/netbeans-gradle-project plugin will then be able to understand Java related part.
There is a work in progress to add support for web application development to this plugin but nothing publicly available as far as I know.
I'm running Eclipse Juno 4.2 (upgraded from Indigo 3.7), with the Spring Tool Suite tools installed. A while ago I had installed Spring Roo 1.2.2.RELEASE, and configured the Roo plugin to point to the 1.2.2.RELEASE runtime.
I would now like to upgrade to Spring 1.2.4.RELEASE, but cannot find the runtime anywhere. I've looked on the Spring site, but cannot seem to find a download link to it anywhere.
So a few questions:
1) Is the runtime still required as a separate download and do I still need to configure Eclipse to point to it separately?
2) Where can I download the runtime from?
3) Why do I need the separate runtime? Why is STS/Eclipse not smart enough to use the Roo artifact that is included in my maven project?
I still don't why I need the separate runtime to configure Eclipse, however, I did finally find a download link for the latest ROO packages: http://docs.spring.io/downloads/nightly/release-download.php?project=ROO
Hey everyone I'm having trouble installing the 'Spring IDE' plugin for Eclipse (Version 4.5.2 Mars) and was wondering how to fix this problem.
From my understanding, it appears the require files are missing in order to install the Spring IDE. This is the message I get.
========================================================================
Cannot complete the install because one or more required items could not be found.
Software being installed: Spring IDE Spring Data Support 3.7.3.201602250914-RELEASE (org.springframework.ide.eclipse.data.feature.feature.group 3.7.3.201602250914-RELEASE)
Missing requirement: Spring IDE Live Beans Graph 3.7.3.201602250914-RELEASE (org.springframework.ide.eclipse.beans.ui.livegraph 3.7.3.201602250914-RELEASE) requires 'bundle org.eclipse.zest.core [1.0.0,2.0.0)' but it could not be found
Cannot satisfy dependency:
From: Spring IDE Spring Data Support 3.7.3.201602250914-RELEASE (org.springframework.ide.eclipse.data.feature.feature.group 3.7.3.201602250914-RELEASE)
To: org.springframework.ide.eclipse.feature.feature.group 0.0.0
Cannot satisfy dependency:
From: Spring IDE Core (required) 3.7.3.201602250914-RELEASE (org.springframework.ide.eclipse.feature.feature.group 3.7.3.201602250914-RELEASE)
To: org.springframework.ide.eclipse.beans.ui.livegraph [3.7.3.201602250914-RELEASE]
===========================================================================
I'm pretty new to web development and I'd really like to learn how to create web application using spring MVC. Is there anyway to get around this?
You are be having a problem with https://eclipse.org/gef/. In your case specifically you have a problem with the Eclipse Visualization Toolkit. ("bundle org.eclipse.zest.core [1.0.0,2.0.0)' but it could not be found Cannot satisfy dependency:)". These are core libraries used by Spring IDE.
The solution for your problem should be:
Remove all Spring IDE libraries that are left around (if possible and only using Eclipse. Go to the file system only if you know exactly what jars you need to remove from the plugin directory.
Install GEF.
Install the Spring IDE.
For a new developer I would highly suggest using eclipse STS "Spring Tool Suite". It allows you to create Spring MVC - "Spring Boot" applications and get it up and running very quickly with little effort. There's no need to run around and grab up all the different spring plugins. There are a ton of examples for every most types of apps you would want to start creating and you can easily import the start and finished versions of the code. No need to download and setup tomcat as it has an embedded tomcat that you can start and restart quickly with a click of a button. Also, without any config, you can see your html, js, and css changes instantly (hot swap) by just saving the file (you dont have to restart the server).
https://spring.io/tools