I'm new in Spring and I'm using it with Graph ORM module, I have searched around internet but just found a little code somewhere, there is no full tutorial guide me step by step from configuration to implement it using repository pattern.
Do you know any good tutorial about this ? Please give me some suggestions. Thanks alot !
There are coding examples galore on github. Getting started guide can also be found in springsource project itself. I am not sure what step-by-step you need, but any of those examples can be stripped bare, and pom.xml mildly modified -- e.g. your artifact id -- so as to provide you a template Spring-Neo4j project.
[edit per comment]:
Hello-Worlds using Spring & Neo4j.
Maybe this tutorial will suit your needs? It has a foreword by Rod Johnson and all!
Related
I recently inherited a very old code base (written in 2006) that uses the spring framework. Right now, the goal is to get it semi-functional, which I've almost done. However, there is some code I can't seem to fix that uses the class "FlowAction" from 'org.springframework.webflow.executor.struts.FlowAction'. This used to exist in the spring-webflow-1.0.6.jar, but no longer exists in 2.4.2.
Can anyone give me any hints for how to fix the following code using more recent spring framework code?
<action path="/secure/FRONT/enrollAction"
name="webflowActionForm" scope="request"
type="org.springframework.webflow.executor.struts.FlowAction" />
Please keep in mind that this is an attempt to get this very old code working so telling me it's impossible is fine, but please provide a good reason why (I'm no spring expert). I've googled and searched the spring code to no avail, but I'm hoping it's as simple as using a different library. Thanks for any input!
EDIT
Based on the first comment below, struts is no longer supported. I am offering a bounty for someone who knows how to update this code. I assume an alternative exists, or was offered by the spring framework, for code that was using the old libraries. If anyone knows what that is, I would greatly appreciate it. I just need help on how I would update the specific block of code above and am happy to provide any further information needed.
FlowHandlerMapping
FlowHandler
FlowHandlerAdapter
FlowExecutor
FlowDefinition
FlowRegistry
we can use the following classes for getting struts functionality to your code
I was thrown into a CXF-based project in which the basic HowTo tutorials are easy to follow and implement but the moment there is a problem or a bug in the system, all kinds of exceptions are thrown without me understanding any of the relationship between the various components.
I know that CXF builds on top of Spring.
But I have no experience with Spring and I don't know how it works.
I have also seen references to JAXWS in the cxf.xml but I don't know how it is related to either Spring or CXF.
I can build a perfectly working (simple) CXF-based web service. Contract first, using wsdl2java in a pom.xml (copycatting a sample).
But the moment I face a problem, I am stumped, relying on some tips and clues gleaned from the web.
Ideally, I would like to have a tutorial that walks me through the history of how web services evolved from Java only, to J2EE, to JAXWS, to Spring, to CXF.
But I couldn't find any.
I did find the official Apache CXF documentation but it assumes a lot of prior knowledge that is more than just knowing the Java language.
Any recommendations on how to get to a point of truly understanding what I am doing when I build a web service?
A recommended book? Online tutorial?
Thanks.
Yip it is a bit of a learning curve but well worth it. As far as books are concerned you can try the following.
Apache CXF Web Service Development
Spring In Action
Please be aware that J2EE and Spring are not evolutionary linked to each other Spring was more a reaction to the heavy weight J2EE specification of old. CXF is a web services toolkit/API that can be used outside of J2EE as well.
I would suggest you also join the user lists of the CXF projects and ask questions there. Also why not post some of the code causing exceptions here so we can help you with more detail?
I am new to Spring and Hibernate. I have learned and tried the basic examples from sites like www.mkyong.com ,krams915.blogspot.com .
Now i want to try building some applications using Spring,hibernate. I am looking for some project examples which i can refer.
I searched google for this , but couldn't find one
Can anyone please suggest?
Thanks in Advance.
Try to search GitHub, BitBucket or SourceForge. There is also a "semi-official" sample app PetClinic developed by SpringSource.
I am new to Spring and webflow.
I was looking for some demo application and someone suggested me to look at petclinicplus
# http://code.google.com/p/petclinicplus/.
But I do not know how to download the project? I can see that it allows svn checkout.
I also dont know svn, but I tried to downloaded svn and executed
svn checkout http://petclinicplus.googlecode.com/svn/trunk/ petclinicplus-read-only
however it is not working.
Is there any other way to download?
Cheers
Examples are bundled with the source. You can sownload Spring Webflow from springsource.com.
You can browse the booking application online here:
https://fisheye.springsource.org/browse/spring-webflow
Getting started can be tricky, but I recommend this blog as a quick simple boot-up point:
http://jee-bpel-soa.blogspot.com/2008/12/building-spring-web-flows-2.html
Spring Web Flow samples on GitHub:
https://github.com/SpringSource/spring-webflow-samples
I'd like to learn Spring MVC framework basis.
My personal experience tells clearly that more than reading manuals, docs, howtos only is only one important part of self-training, but to capitalize real experience you need to solve real problems.
May someone suggest a fake-project that I can implement in my free-time, avoiding only-theoretical approaches and at the same time watch at the main issues of Spring programming?
Does a NerdDinner.com-like free-chapter somewhere exists for Spring?
You could go through each of the Spring samples, and attempt to recreate them on your own.
I have found that a very effective method for learning Spring is to go on the Spring JIRA and solve a bug. It forces you to get down and dirty in the code, and you get to see what's really going on behind the scenes.