ShagunMalik

Re: Getting error log "AEM failed to activate Use class" - Adobe Experience Manager

Thank you everyone.@GnanendraPonnala @Bimmi_Soi @Ritesh_Mittal @Dipti_Chauhan

233

Re: Getting error log "AEM failed to activate Use class" - Adobe Experience Manager

Thank you @Dipti_Chauhan it is working fine now.

229

Re: Getting error log "AEM failed to activate Use class" - Adobe Experience Manager

Hey, @GnanendraPonnala I get your point but Even if I'm trying to access any other property of page which is of type String such as cq:template then still it is not working.

233

Re: Getting error log "AEM failed to activate Use class" - Adobe Experience Manager

One more doubt @Dipti_Chauhan, cq:tags is of type String[] in page property so that can be the issue as I'm storing it in String and not String[]?

248

Re: Getting error log "AEM failed to activate Use class" - Adobe Experience Manager

@Dipti_Chauhan, Here is my complete java code: Public class CategoryUse extends WCMUsePojo{private static final Logger logger =LoggerFactory.getlogger(CategoryUse.class)private String tag;private Page rootpage;ValueMap pageProperties; public String getTag{return tag;} public void activate() throws exception{rootpage=getCurrentPage;Resource res = getResourceResolver.getResource(rootpage.getPath()+"/jcr:content"); ValueMap pageProperties = res .getValueMap(); tag= (String) pageProperties.get("cq:t...

269

Re: Getting error log "AEM failed to activate Use class" - Adobe Experience Manager

@Dipti_Chauhan can you tell me how to convert rootpage,res and pageProperties to string so I can use Logger.info() command to see which object is null?

295

Re: Getting error log "AEM failed to activate Use class" - Adobe Experience Manager

@Dipti_Chauhan, thank you for that but the issue is still the same. I'm getting error as above and it is throwing NullPoineterException: null.

312

Re: Getting error log "AEM failed to activate Use class" - Adobe Experience Manager

Yes @Ritesh_Mittal, I'm getting NullPoineterException: null

252

Getting error log "AEM failed to activate Use class" - Adobe Experience Manager

Hey CommunityI have wriiten this basic code to get cq:tags property of current pagepublic Void activate throws exception{rootpage=getCurrentPage;Resource res = getResourceResolver.getResource(rootpage.getPath()+"/jcr:content/"); ValueMap pageProperties = res .getValueMap(); tag= (String) pageProperties.get("cq:tags", "Default value");logger.info(tag);} When I'm using creating object using HTL statement in HTMl file it is not displaying anything on page and error log says "AEM failed to activate ...

393

Re: Not able to access jcr:content properties of currentP... - Adobe Experience Manager

Ok @Ritesh_Mittal I will create a new thread for error logs and Thank you for resolving issue of getting page properties.

153

Re: Not able to access jcr:content properties of currentP... - Adobe Experience Manager

Hey @Ritesh_Mittal I'm getting logger to debug and when I see Error logs I found error "AEM failed to activate Use class". How to resolve it?I have made the changes that you suggested.

181

Not able to access jcr:content properties of currentPage. - Adobe Experience Manager

Hi Community,I have written this basic code to access jcr:content properties of my current page specifically cq:tags property but it is not working. public Void activate throws exception{rootpage=getCurrentPage;Resource res = getResourceResolver.getResource(rootpage.getPath); ValueMap pageProperties = res .getValueMap(); tag= (String) properties.get("cq:tags", "Default value");} When I'm using getter method to access the cq:tags property it is showing only Default Value and not the real value of...

225

Re: Get current page property using POJO Class. - Adobe Experience Manager

@Ritesh_Mittal, project policies. Cannot go in depth of it due to confidentiality. Can we achieve the same task using Nodes and Node Iterator?

235

Re: Get current page property using POJO Class. - Adobe Experience Manager

Hey @Ritesh_Mittal, can we achieve same task using Node iterator? If yes then please help how.

256

Re: Get current page property using POJO Class. - Adobe Experience Manager

Hey @Ritesh_Mittal , I just checked my Eclipse is using version as 1.7 and I cannot change it due to policies. can you tell me how do the same task using Node iterator?

291

Re: Get current page property using POJO Class. - Adobe Experience Manager

Hey @Ritesh_Mittal , getting error "Map cannot be resolved to a type","HashMap cannot be resolved to a type","'<>' operator is not allowed for source level below 1.7" and "Resource Specification not allowed for source level below 1.7" and "resourceResolverFactory acnnot be resolved."

275

Re: Get current page property using POJO Class. - Adobe Experience Manager

And I watched the video link you provided for Subservice but I'm not clear about what is SubService and why is it used. Can you please explain if possible?

293

Re: Get current page property using POJO Class. - Adobe Experience Manager

Hey @Ritesh_Mittal , earlier I was providing specific path but now I wish to access jcr:content properties of each current page. Please explain how to do that.

304

Get current page property using POJO Class. - Adobe Experience Manager

I wish to access the current page jcr:content property using POJO class and read properties of current page specifically cq:tags and display that in my html page.Please help me with the creating POJO class code for it and then accessing it in HTML.

393

Re: Want to use Tags to create meta data - Adobe Experience Manager

Hey @vmadala ,Still getting error "PostConstruct cannot be resolved to a type"

297

Re: Want to use Tags to create meta data - Adobe Experience Manager

Hey @vmadala , I'm getting multiple errors. List is :"defaultInjectionStrategy cannot be resolved to a variable" ,"Model cannot be resolved to a type","SlingObject cannot be resolved to a type","Tag cannot be resolved to a type","PostConstruct cannot be resolved to a type","TagManager cannot be resolved to a type","Iterator cannot be resolved to a type" Please help.

321

Re: Want to use Tags to create meta data - Adobe Experience Manager

@Bimmi_Soi

281

Re: Want to use Tags to create meta data - Adobe Experience Manager

Hey, need a clarification, What do you mean by "yourservice". I want to get tags attached to the page.

288

Re: Want to use Tags to create meta data - Adobe Experience Manager

Hey @Ritesh_Mittal , thank you for it but still there are some errors. When I'm using line "resolver = resolverFactory.getServiceResourceResolver(param);" it is showing error: "param cannot be resolved to a variable","resolver cannot be resolved to a variable" and "resolverFactory cannot be resolved". Please help.

318

Re: Want to use Tags to create meta data - Adobe Experience Manager

and when I'm declaring resolver it is showing error that "resolver cannot be resolved to a variable"

345

Re: Want to use Tags to create meta data - Adobe Experience Manager

Hey @Ritesh_Mittal , when I'm using your steps it is showing that ValueMap cannot be resolved to a type. What should I do?

353

Want to use Tags to create meta data - Adobe Experience Manager

I need to write a Pojo class to get the value of cq:tags and then create meta data to get displayed as :meta Name='tag_name' content='xyz'

522

How to how to get the page of child pages in aem java using servlet and base path - Adobe Experience Manager

I want to create a servlet which will be using a base path for example : /content/abc/xyz/qweI need to access specific child properties of the given base path and convert it into JSON format using java servlet.Please help me with the process and explaining the steps involved like how will my java servlet get data from /content/abc/xyz/qwe i.e what will be code to use this path and how to access specific properties and converting into JSON.

790