Yes, I already had a look at the TextResponse earlier, http://svn.apache.org/repos/asf/cocoon/cocoon3/trunk/cocoon-rest/src/main/java/org/apache/cocoon/rest/controller/response/TextResponse.java
and now you confirmed my thoughts. Great, thanks! ------------------------------------------------------------------------------------------------------------------------------ Andre H. Juffer Biocenter Oulu and Department of Biochemistry University of Oulu, Finland Phone: +358-294-481161 Email: [email protected] WWW: www.biochem.oulu.fi/Biocomputing/ www.oulu.fi/biocenter/biocomputing-and-bioinformatics www.oulu.fi/biocenter/groups/juffer StrucBioCat, www.strucbiocat.oulu.fi Triacle Biocomputing, www.triacle-bc.com ________________________________ From: Javier Puerto [[email protected]] Sent: Monday, August 26, 2013 12:38 PM To: [email protected] Subject: Re: [C3] Calling another from REST resource 2013/8/26 Andre Juffer <[email protected]<mailto:[email protected]>> ------------------------------------------------------------------------------------------------------------------------------ Andre H. Juffer Biocenter Oulu and Department of Biochemistry University of Oulu, Finland Phone: +358-294-481161<tel:%2B358-294-481161> Email: [email protected]<mailto:[email protected]> WWW: www.biochem.oulu.fi/Biocomputing/<http://www.biochem.oulu.fi/Biocomputing/> www.oulu.fi/biocenter/biocomputing-and-bioinformatics<http://www.oulu.fi/biocenter/biocomputing-and-bioinformatics> www.oulu.fi/biocenter/groups/juffer<http://www.oulu.fi/biocenter/groups/juffer> StrucBioCat, www.strucbiocat.oulu.fi<http://www.strucbiocat.oulu.fi> Triacle Biocomputing, www.triacle-bc.com<http://www.triacle-bc.com> ________________________________ From: Javier Puerto [[email protected]<mailto:[email protected]>] Sent: Monday, August 26, 2013 12:04 PM To: [email protected]<mailto:[email protected]> Subject: Re: [C3] Calling another from REST resource 2013/8/26 Andre Juffer <[email protected]<mailto:[email protected]>> I am working on using the Java pipe. So far so so good. I have two issues: 1. I intend to use a TextSerializer in the final step as I need just a single String returned from the other block, but I cannot find the org.apache.cocoon.sax.component.TextSerializer: http://cocoon.apache.org/3.0/apidocs/org/apache/cocoon/sax/component/TextSerializer.html It extends org.apache.cocoon.sax.component.XMLSerializer. All other classes are fine (Pipeline, SAXPipelineComponent, etc). Is there an extra dependency required. If so, which one? TextSerializer class is in "cocoon-sax" project, the spring declaration is available at "cocoon-sitemap" project in file "cocoon-sitemap/src/main/resources/META-INF/cocoon/spring/cocoon-pipeline-component.xml". You only need these two projects as dependencies. OK, thanks. I will have a look. 2. Also, the example of a VideoController contains the line: return new Page("servlet:/screen/video", data); In which package is Page located? I just cannot find it. I can't see the fragment code you shown and neither the Page class. Where did you get the example? Anyway, seems like you are trying to create a controller. That is correct. You can check the samples to check what kind of object is expected from the controller because probably the Page class inherits from another object. I am referring to http://cocoon.apache.org/3.0/features.html There is an example towards the end. I see now, seems like you have found a bug in the documentation and needs to be updated. The Page object must implement the interface RestResponse that you can see in the "cocoon-rest" project. I've checked the source and we have some base implementation in the same package, "org.apache.cocoon.rest.response". You can choose a base implementation, extends or implements your own according to your needs. See: http://svn.apache.org/repos/asf/cocoon/cocoon3/trunk/cocoon-rest/src/main/java/org/apache/cocoon/rest/controller/response/ Thanks, André On 08/19/2013 12:19 PM, Thorsten Scherler wrote: On 08/19/2013 10:58 AM, Andre Juffer wrote: Hi Thorsten, I already thought that it would down to what you suggested. Seems to me that calling a pipeline in the way you suggested is the most logical way, as the other block has everything in place to receive requests for accounts, given the hash. I will give it a try. Another possibility would be to create a java pipe. See e.g. for an usage see cocoon-rest-optional/src/main/java/org/apache/cocoon/rest/optional/sample/SendMailPipeService.java and cocoon-rest-optional/src/main/java/org/apache/cocoon/rest/optional/mail/pipelines/pipes/EmailPlainPipe.java This gives you a broader possibility. For example in one project I extended the pipeline interface to work with a hashmap and I injected the values via the pipe. This way I did not need to bother with the stream but directly could access the values I needed in the pipeline. salu2 Best, André ------------------------------------------------------------------------------------------------------------------------------ Andre H. Juffer Biocenter Oulu and Department of Biochemistry University of Oulu, Finland Phone: +358-294-481161<tel:%2B358-294-481161> Email: [email protected]<mailto:[email protected]> WWW: www.biochem.oulu.fi/Biocomputing/<http://www.biochem.oulu.fi/Biocomputing/> www.oulu.fi/biocenter/biocomputing-and-bioinformatics<http://www.oulu.fi/biocenter/biocomputing-and-bioinformatics> www.oulu.fi/biocenter/groups/juffer<http://www.oulu.fi/biocenter/groups/juffer> StrucBioCat, www.strucbiocat.oulu.fi<http://www.strucbiocat.oulu.fi> Triacle Biocomputing, www.triacle-bc.com<http://www.triacle-bc.com> ________________________________ From: Thorsten Scherler [[email protected]<mailto:[email protected]>] Sent: Monday, August 19, 2013 10:12 AM To: [email protected]<mailto:[email protected]> Subject: Re: [C3] Calling another from REST resource On 08/15/2013 04:34 PM, Andre Juffer wrote: To clarify my question: I need to identify persons when they access a resource. On the client side, a temporal hash is stored. On the server side, I use that hash to connect with an account associated with a person. The hash is not unique, it is assigned upon signing in, and lost after signing out. When accessing the resource, say a VideoResource in block A, @POST Response doSomething(@PathParam("hash") String hash) { Account account = .... // Use the hash here. this.facade_.doSomething(account, ....); return someResponse; } The account information is obtained from another block (B), which is accessed by various others block for the same purpose. These blocks represent various services for which a person may have an account. Thus, the line with Account account = .... // Use the hash here. would access another block. Can this easily be facilitated with cocoon3 at this stage? thanks for your time, The question is do you need to call/use a java class or do you want to call a pipeline? To call another java class a simple import should do, when you have the dep to the other block set. In case of calling another pipeline should be working with http://cocoon.apache.org/subprojects/servlet-service/servlet-service-impl/architecture.html servlet: final URL url = new URL("servlet:blockB:/someUrl"); HTH salu2 ------------------------------------------------------------------------------------------------------------------------------ Andre H. Juffer Biocenter Oulu and Department of Biochemistry University of Oulu, Finland Phone: +358-294-481161<tel:%2B358-294-481161> Email: [email protected]<mailto:[email protected]> WWW: www.biochem.oulu.fi/Biocomputing/<http://www.biochem.oulu.fi/Biocomputing/> www.oulu.fi/biocenter/biocomputing-and-bioinformatics<http://www.oulu.fi/biocenter/biocomputing-and-bioinformatics> www.oulu.fi/biocenter/groups/juffer<http://www.oulu.fi/biocenter/groups/juffer> StrucBioCat, www.strucbiocat.oulu.fi<http://www.strucbiocat.oulu.fi> Triacle Biocomputing, www.triacle-bc.com<http://www.triacle-bc.com> ________________________________ From: Andre Juffer [[email protected]<mailto:[email protected]>] Sent: Wednesday, August 14, 2013 4:20 PM To: [email protected]<mailto:[email protected]> Subject: [C3] Calling another from REST resource Is it actually possible to call an another block (say block A) from within a REST resource that resides in block B? Thanks, ------------------------------------------------------------------------------------------------------------------------------ Andre H. Juffer Biocenter Oulu and Department of Biochemistry University of Oulu, Finland Phone: +358-294-481161<tel:%2B358-294-481161> Email: [email protected]<mailto:[email protected]> WWW: www.biochem.oulu.fi/Biocomputing/<http://www.biochem.oulu.fi/Biocomputing/> www.oulu.fi/biocenter/biocomputing-and-bioinformatics<http://www.oulu.fi/biocenter/biocomputing-and-bioinformatics> www.oulu.fi/biocenter/groups/juffer<http://www.oulu.fi/biocenter/groups/juffer> StrucBioCat, www.strucbiocat.oulu.fi<http://www.strucbiocat.oulu.fi> Triacle Biocomputing, www.triacle-bc.com<http://www.triacle-bc.com> -- Thorsten Scherler <scherler.at.gmail.com<http://scherler.at.gmail.com>> codeBusters S.L. - web based systems <consulting, training and solutions> http://www.codebusters.es/ -- Thorsten Scherler <scherler.at.gmail.com<http://scherler.at.gmail.com>> codeBusters S.L. - web based systems <consulting, training and solutions> http://www.codebusters.es/ -- Andre H. Juffer | Phone: +358-294-481161<tel:%2B358-294-481161> Biocenter Oulu and | Fax: +358-8-553-1141<tel:%2B358-8-553-1141> Department of Biochemistry | Email: [email protected]<mailto:[email protected]> University of Oulu, Finland | WWW: www.biochem.oulu.fi/Biocomputing/<http://www.biochem.oulu.fi/Biocomputing/> StruBioCat | WWW: www.strubiocat.oulu.fi<http://www.strubiocat.oulu.fi> Triacle Biocomputing | WWW: www.triacle-bc.com<http://www.triacle-bc.com>
