Comments for Spring in Practice

Comment on Injecting a file from the classpath into a bean by shan

shan — Thu, 17 May 2012 13:28:20 +0000

sorry my fault ^^;

Comment on Injecting a file from the classpath into a bean by shan

shan — Thu, 17 May 2012 13:18:40 +0000

I got message like this
can you give some help??
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Error creating bean with name ‘serverConfiguration’ defined in file [C:\springsource\vfabric-tc-server-developer-2.6.4.RELEASE\spring-insight-instance\wtpwebapps\myrestaurants-social\WEB-INF\classes\META-INF\spring\applicationContext.xml]: Cannot resolve reference to bean ‘serverConfigurationResourceFile’ while setting constructor argument;
nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘serverConfigurationResourceFile’: FactoryBean threw exception on object creation;
nested exception is org.springframework.beans.InvalidPropertyException: Invalid property ‘file’ of bean class [org.springframework.core.io.ClassPathResource]: Getter for property ‘file’ threw exception;
nested exception is java.lang.reflect.InvocationTargetException

Comment on Spring’s constructor namespace is a bad idea by Willie Wheeler

Willie Wheeler — Wed, 16 May 2012 02:01:53 +0000

Hey Marco. Thanks for the thoughtful comment.

Yeah, “bad idea” may be too harsh. It’s more like the way it currently works makes it risky, at least in cases where refactorings and renamings are plausible. If there were something like the @Param annotation I mentioned toward the end, I’d use the c namespace.

Comment on Spring’s constructor namespace is a bad idea by Marco

Marco — Tue, 15 May 2012 16:19:12 +0000

As the p namespace, the c namespace is particularly useful when customizing Spring Framework classes, those variables and argument names are unlikely to change. But you are right, we must be careful, although I don’t think it is a bad idea.

Comment on Annotation-based autowiring in Spring 2.5 by [Spring] Spring3: dai Controller ai Repository [Parte1]

[Spring] Spring3: dai Controller ai Repository [Parte1] — Tue, 15 May 2012 15:44:30 +0000

[...] default-autowire=”byName” : l’autowiring è il processo di injection e di discovery dei bean e delle varie componenti della nostra applicazione, che viene fatta in automatico con le annotazioni. Vedere questo link. [...]

Comment on How to run JavaScript from Java by Clint Hill

Clint Hill — Mon, 14 May 2012 05:04:52 +0000

There is another very cool aspect to this as well, and that is you will be able to run client-side (JavaScript) templating engines server-side (Java) now. As an example at work we are now running Dust both in the client and on the server with a setup very similar to this.

Comment on Getting started with Hibernate Validator by Jamie Bolat

Jamie Bolat — Sun, 13 May 2012 09:35:20 +0000

Hi Willie,

Thanks for your reply.

Regards,
Jamie

Comment on Getting started with Hibernate Validator by Willie Wheeler

Willie Wheeler — Sun, 13 May 2012 01:56:53 +0000

Hey Jamie. Take a look at the various rejectValue() methods on the org.springframework.validation.Errors interface. They allow you to associate an error condition with a specific field.

Comment on Getting started with Hibernate Validator by Jamie Bolat

Jamie Bolat — Sat, 12 May 2012 22:58:52 +0000

Hi,

I have also bought the early access book for Spring in Practice and in chapter 4, which uses @ScriptAssert for duplication validation (such as passwords). My problem is, if we want check that the passwords match, we do something like:

@ScriptAssert(
lang = “javascript”,
script = “_this.confirmPassword.equals(_this.password)”,
message = “account.password.mismatch.message”)

I know that in my jsp file, I can receive this error message globally together with all the other errors as follows:

However, I want to receive this specific password duplication error message and have it displayed by the password field, however, I do not know by what path name I can retrieve this error? For example, to receive the Username error by the Username field, the jsp looks like:

…but by what name do we retrieve the password error that is checked by @ScriptAssert, especially when there are multiple @ScriptAssert within @ScriptAssert.List?

…which uses username as the path name. I have checked other forums, etc. to find the path name for @ScriptAssert or the path name for each @ScriptAssert within @ScriptAssert.List, but could not find any solutions. Any help will be appreciated.

Kind regards,
Jamie

Comment on Supporting XML and JSON web service endpoints in Spring 3.1 using @ResponseBody by Daniel Sawano

Daniel Sawano — Sat, 12 May 2012 20:39:57 +0000

Thank you Willie! Glad you liked it.