Hi Mauricio, Do we foresee any use cases where task service will be used without process engine? If so, I agree we could make it as generic as possible but priority number 1 should be integration with process engine to make it simple and intuitive. In general I like this separation but I am not convinced about task definition service as to me it looks bit over designed to the use cases I am aware of. One issue I see with this is that we introduce task definition management in human task module which I don't think should be concerned about. It should be only runtime component and not repository for task definition. If we think about storing task definitions that are reusable across processes we should store them in guvnor rather than in additional component (ht module). Since both designer and form builder is integrated with it so no need for yet another integration. This is more of tools responsibility and not runtime component. Especially important in case of local task service, since how we could store/deploy task definition into local task service? Same applies for task delegation service, as this kind of information could come from another place - repository and be utilized by tooling. Configuration is week point in human task module currently so I believe that this is very important element to be improved while refactoring (or even redesiging) task module. I would see this as single configuration service that allows to configure - in this new way - all services with defaulting to convention over configuration so well documented convention of configuration points is a must. As it comes to integration between process engine and human task it should be as simple as possible. I agree that in some cases use of switch yard and camel makes sence but we should not force users to include it every time. Simple interactions should be available and in my opinion out of the box. For instance, make use of jms provider that AS delivers instead of putting additional frameworks in between. If you want to keep the services not aware of process interaction then we should deliver facade for process interactions that hides some of the steps and expose very simple API to interact with, like addTask, completeTask, getTask, getAssignerTasks, etc (part of this is probably in task instance service). That will make a smooth interaction from the process side which as mentioned already is most important, in my opinion. For CDI, I am not expert here but what about standalone adoptions, like swing, or other desktop frameworks, will CDI fit into that? Let's encourage others here to speak up as we need more votes on this refactor. Maciej On 27.06.2012 20:17, Mauricio Salatino wrote:

Completely agree, discussion is starting to bring attention and hopefully we'll get more comments/ideas. For the cases that you enlisted I think that simple (even single) interface would be desired especially for the most common interactions (creating task, completing task etc) and I believe the task instance could be this one. As the other would be more important for task UI systems. I think that rule engine, self service stuff, etc could use same way as processes, wdyt? Not getting task def service at all after your last comment here :( so you would like to have a task component to talk to guvnor (most likely that will be the recommended way for ootb) to gather task definitions when creating task instances? I am looking at this from process engine point of view where task definition is already stored in the bpmn file so I am not really sure why we shall duplicate such definition. I can find that useful for cases where processes are not used at all then some task definitions are required but for default (in my opinion default is use from process) this is not mandatory. What you mean for local task service we can provide three implementation? How would you deploy task definition to a local task service? I mean how we will access it... I thought form builder creates task forms based on bpmn userTask information and then they are stored in repository (for instance guvnor) next UI component would look it up but I am not sure it will be human task module, I don't see it as UI provider. So if you could put more details on form builder and ht module interactions I would appreciate. By configuration I meant to have simplified (factory based) way of getting ht module configured, there are several stuff that are configurable (and probably with more services there will be even more). For instance deadline handler, user group callback, transports, events, access to external services such as email server, etc. I would like to see this as single configuration point maybe even with some configuration files as defaults but still allows it to be configured over API too. Isn't CDI part of EE spec? And what about spring stuff, does that fit it there too (I hope it does but want to address this at the very beginning to avoid some of unexpected issues ;)). Last but not least, what about backward compatibility that we discussed the other day? One thing is to change data model that is relatively easy to upgrade but changing the API will force users/customers to rewrite part of the system they have since many of them use jBPM as embedded component that can be quite challenging. That is especially valid in terms of BRMS 5.3 being out now. With that in mind, is there even an option to keep current TaskService as TaskInstanceService instead of providing brand new? Of course there is a big need to refactor implementation behind it but would be really great to keep that available at least for process interactions. That I believe aligns with WS-HT spec that defines single interface with all operations. Maciej On 28.06.2012 01:30, Mauricio Salatino wrote:

I like this content, however is a little difficult to follow, would be a good idea writing Scrum-like user stories? ----- Original Message ----- From: Mauricio Salatino To: Marco Rietveld Cc: jBPM Dev List Sent: Thursday, June 28, 2012 8:07 AM Subject: Re: [jbpm-dev] Human Task Module API and DataStructures Proposedchanges Hi Marco, Thank you very much for your feedback, it really helps to move this forward in the right direction. Some comments inline: On Thu, Jun 28, 2012 at 4:00 AM, Marco Rietveld <mrietvel(a)redhat.com&gt; wrote: Hi Mauricio, Maciej, +1 on configuration. +5 for " facade for process interactions that hides some of the steps and expose very simple API to interact with." In essence, we don't want the process engine (or anything else) to trust the HT component at all -- and vice versa. The APIs exposed should be that. Like the current TaskService interface, only operations. I would like to know that we are on the same page about the interfaces. I'm interested to expose similar interfaces to the one exposed by the specification, which are extremely similar to the TaskService interface. On top of that I would like to promote some decoupling which enable us to provide different implementations for features which are required to integrate against a Content Repository, or something similar. Maurcio, I like the API's that you defined in the second document (HumanTaskAPIAndDataStructuresProposal), but I'm missing how they would be used with the current architecture. Do you have idea's about that? (Actually, see the 3rd para after this, for more ideas). Also, I think that the local human task service needs to be pulled away from the current code base: at the moment, the local human task service is essentially a facade that is based on an infrastructure that was not designed for it's use that way. In fact, the local human task service was initially designed as a demo -- but has grown far beyond that. Luckily, it has an API which means we can change the underlying implementation. The idea of the interfaces that I've created and described in the document is that. Behind those interfaces we can implement a very straight forward infrastructure like for example: Interface -> Implementation -> Database. As mentioned in another email, the Task*Service Services should be as stateless and as simple as possible. In short, I think the use case for the local task service is sufficiently different from the rest of the use cases (standalone/hornetq, etc.) that it should have it's own infrastructure -- almost down to the task functional level. The main reason for this is that persistence (especially tx's) are a big part of the use case for the local task service -- but the tx logic and request handling in human-task wasn't really written with that in mind. I would like to consider rewriting the code so that persistence and request handling could be even more pluggable than they are (depending on local or standalone task service). On top of the very simple local implementation we can build the transport layers or reuse an existing framework like camel/switchyard. If we are in an EE environment we can instantiate the Local/Simple configuration and plug the transports provided by the container. One of the advantage of CDI is that it will make our life easier from the testing perspective and also from the pluggeablity and configuration perspective. Separating the pure human task code out from the other concerns (request handling, persistence) will probably also help to create the API's that you define. The APIs that I've propose doesn't care about those topics, that's one of the main points. In some way the structures that the API is proposing affects how the persistence entities will look like, but I want to have clear interfaces that exposes the semantic of the work that we want to do with the module: Human Interactions. Lastly, +10 on the API's -- but I really do want them to be Interfaces. Where possible, I'd really like to make sure that the underlying classes are not accessible to the user and that there's a real focus on creating an interface that satisfies a User's need -- instead of simply creating functionality for the user and exposing it. They are all interfaces, we cannot force to the users to use one implementation. I'm pushing CDI forward to guarantee standards ways for the user to plug their own implementation if they want. I will be adding more details to the wiki page today to clarify some of the points that were mentioned in this thread. Unfortunately, I will be side tracked tomorrow with the form builder, but as soon as I can get back with this topic I will try to upload a very simple PoC to show how the interfaces will look like and the responsibility of each service. Oh yeah, +1 on not forcing users to use the software a particular way: they always end up surprising you and using it another way. The more ways you can expose an API the better.. Regards, Marco Cheers 27-06-12 23:28, Maciej Swiderski: Hi Mauricio, Do we foresee any use cases where task service will be used without process engine? If so, I agree we could make it as generic as possible but priority number 1 should be integration with process engine to make it simple and intuitive. In general I like this separation but I am not convinced about task definition service as to me it looks bit over designed to the use cases I am aware of. One issue I see with this is that we introduce task definition management in human task module which I don't think should be concerned about. It should be only runtime component and not repository for task definition. If we think about storing task definitions that are reusable across processes we should store them in guvnor rather than in additional component (ht module). Since both designer and form builder is integrated with it so no need for yet another integration. This is more of tools responsibility and not runtime component. Especially important in case of local task service, since how we could store/deploy task definition into local task service? Same applies for task delegation service, as this kind of information could come from another place - repository and be utilized by tooling. Configuration is week point in human task module currently so I believe that this is very important element to be improved while refactoring (or even redesiging) task module. I would see this as single configuration service that allows to configure - in this new way - all services with defaulting to convention over configuration so well documented convention of configuration points is a must. As it comes to integration between process engine and human task it should be as simple as possible. I agree that in some cases use of switch yard and camel makes sence but we should not force users to include it every time. Simple interactions should be available and in my opinion out of the box. For instance, make use of jms provider that AS delivers instead of putting additional frameworks in between. If you want to keep the services not aware of process interaction then we should deliver facade for process interactions that hides some of the steps and expose very simple API to interact with, like addTask, completeTask, getTask, getAssignerTasks, etc (part of this is probably in task instance service). That will make a smooth interaction from the process side which as mentioned already is most important, in my opinion. For CDI, I am not expert here but what about standalone adoptions, like swing, or other desktop frameworks, will CDI fit into that? Let's encourage others here to speak up as we need more votes on this refactor. Maciej On 27.06.2012 20:17, Mauricio Salatino wrote: Thanks Maciej for the questions. I've included comments between the bullets "Mauricio, couple of questions at the very beginning to understand correctly your proposal: a.. Q: how does task def service applies to process interactions - when task definition will be deployed? A: I was trying to not think about the process engine for exposing a Human Task Interactions APIs, but I understand your question. Right now inside our HTWorkItems we are calling the taskClient.add method which in fact is doing a deploy and an instantiation of a task based on the WorkItem params map. This parameters map is created based on the userTask defined in a process and its internal data mappings. That's from one side. With the form builder, what can be done right now is to "decorate" a userTask from a business process and define a form based on it. So basically we do something like: pick a process, get all the userTasks and for each task we end up with a TaskForm.def this TaskForm.def can be associated with a TaskDefinition, instead with a TaskInstance, promoting reusability as much as we can. If we have this TaskDefService, we can make both: the WorkItemHandlers and the Form builder to consume the same information and reuse that as much as we can. We can include the process designer in the loop and make the Company Tasks Definitions available for the editor, so the user when want to place a new UserTask inside their process, can choose from a list of presets instead of filling all the mappings, user assignments, presentation details, notifications settings, etc. b.. Q: delegation service - since that is on task def level - what about sharing this information on concurrent task instances since based on the same definition expressions can be evaluated to different values A: Yes that's the idea. In the static information we can have an expresion, in that case the expresion will be evaluated with the TaskInstance context and the result will be placed in the task instance context, the task def information will not be changed, so it can be safely shared between instances. All the taskDef related structures should contain "templating" information which means something for the company. All the runtime status will be kept in the task instances. Think about TaskDef, DelegationsDef, NotificationDef, as shortcuts for the users to not define everything each time that they want to instantiate a task. c.. Q:how is this going to be configured - per service or will there be a configuration service as well A: good question, we can add this topic for our board session :) I'm not a CDI expert, but based on what I've being reading, you can provide a default set of services that will be automatically instantiated and injected, and then you can provide alternatives. If the user doesn't want the default settings he can defined the alternatives via a vary basic configuration file. Using CDI qualifiers we can, with a pair of annotations, define which set implementations (1 configuration) do we want for our whole set of services. Would be really nice to see how this is going to be utilized from following perspectives: a.. Q: process engine - how process engine will interact with human task services A: This should not be a problem of this module, and I think that this can be considered as an integration problem, so it can be fixed with an specialized framework such as switchyard and/or camel. I've being reading about the CDI support for them.. and I think that we can go in that way. The Callbacks/Listener Service is intended to store information about the Task Owners and their interest to be notified about a tasks events. We need to think about this a little bit more, because the Process Engine is not the Task Owner of a TaskInstance that has being created by a business process instance. The business process instance is the owner of that task in that case, so we will need to keep a reference from that process instance inside this service. When I say, reference I mean a business key, an ID, an endpoint or something to be able to notify the interested ones. b.. Q: task client - how to access tasks and to perform operations on them" A: via the TaskInstanceService, its the same as our TaskClient right now. (but restricted for TaskInstances and TaskInstancesQueries, not add, not Comments, not attachments, not notifications) Cheers On Wed, Jun 27, 2012 at 1:02 PM, Mauricio Salatino <salaboy(a)gmail.com&gt; wrote: Hi guys, I'm back with more wiki pages. I was thinking about how to improve the Human Task Module and I came back with this wiki page that shows some proposals. The main idea behind the proposal is to modularize as much as we can the features provided by the human task module. I've also included into the proposal the concept of TaskDefinition which will allow us to add a nice integration with the form builder (in modeling and in runtime phases). I'm trying to move towards CDI to leverage all the mechanisms provided by the framework and the fact that exposing CDI beans across different platforms is extremely easy these days. https://community.jboss.org/wiki/HumanTaskAPIAndDataStructuresProposal I understand that the changes proposed in the wiki looks quite heavy, but I do believe that we can fit the current code base into that structure without loosing functionality. The document is showing APIs and Data Structures only. i think that we can assume that all the services implementation will represent simple stateless services which will insert and read information from a database, so architecturally speaking from that perspective the service implementations should be straight forward. I will be filling the Data Structure Sections briefly, but I would like to share the main concepts with you guys to gather feedback, as always. Cheers -- - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - -- - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - _______________________________________________ jbpm-dev mailing list jbpm-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jbpm-dev _______________________________________________ jbpm-dev mailing list jbpm-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jbpm-dev -- jBPM/Drools developer Utrecht, the Netherlands -- - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - ------------------------------------------------------------------------------ _______________________________________________ jbpm-dev mailing list jbpm-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jbpm-dev

sounds good wiki, do you mean the jboss.org jbpm wiki or other url? ----- Original Message ----- From: Mauricio Salatino To: Carlos Crosetti Cc: Marco Rietveld ; jBPM Dev List Sent: Friday, June 29, 2012 8:49 AM Subject: Re: [jbpm-dev] Human Task Module API and DataStructures Proposedchanges Hi there, I will continue filling the wiki page, if someone wants to create a more structured document about that, I'm OK with that. Cheers On Thu, Jun 28, 2012 at 10:07 PM, Carlos Crosetti <carlos.crosetti(a)mostar.com.ar&gt; wrote: I like this content, however is a little difficult to follow, would be a good idea writing Scrum-like user stories? ----- Original Message ----- From: Mauricio Salatino To: Marco Rietveld Cc: jBPM Dev List Sent: Thursday, June 28, 2012 8:07 AM Subject: Re: [jbpm-dev] Human Task Module API and DataStructures Proposedchanges Hi Marco, Thank you very much for your feedback, it really helps to move this forward in the right direction. Some comments inline: On Thu, Jun 28, 2012 at 4:00 AM, Marco Rietveld <mrietvel(a)redhat.com&gt; wrote: Hi Mauricio, Maciej, +1 on configuration. +5 for " facade for process interactions that hides some of the steps and expose very simple API to interact with." In essence, we don't want the process engine (or anything else) to trust the HT component at all -- and vice versa. The APIs exposed should be that. Like the current TaskService interface, only operations. I would like to know that we are on the same page about the interfaces. I'm interested to expose similar interfaces to the one exposed by the specification, which are extremely similar to the TaskService interface. On top of that I would like to promote some decoupling which enable us to provide different implementations for features which are required to integrate against a Content Repository, or something similar. Maurcio, I like the API's that you defined in the second document (HumanTaskAPIAndDataStructuresProposal), but I'm missing how they would be used with the current architecture. Do you have idea's about that? (Actually, see the 3rd para after this, for more ideas). Also, I think that the local human task service needs to be pulled away from the current code base: at the moment, the local human task service is essentially a facade that is based on an infrastructure that was not designed for it's use that way. In fact, the local human task service was initially designed as a demo -- but has grown far beyond that. Luckily, it has an API which means we can change the underlying implementation. The idea of the interfaces that I've created and described in the document is that. Behind those interfaces we can implement a very straight forward infrastructure like for example: Interface -> Implementation -> Database. As mentioned in another email, the Task*Service Services should be as stateless and as simple as possible. In short, I think the use case for the local task service is sufficiently different from the rest of the use cases (standalone/hornetq, etc.) that it should have it's own infrastructure -- almost down to the task functional level. The main reason for this is that persistence (especially tx's) are a big part of the use case for the local task service -- but the tx logic and request handling in human-task wasn't really written with that in mind. I would like to consider rewriting the code so that persistence and request handling could be even more pluggable than they are (depending on local or standalone task service). On top of the very simple local implementation we can build the transport layers or reuse an existing framework like camel/switchyard. If we are in an EE environment we can instantiate the Local/Simple configuration and plug the transports provided by the container. One of the advantage of CDI is that it will make our life easier from the testing perspective and also from the pluggeablity and configuration perspective. Separating the pure human task code out from the other concerns (request handling, persistence) will probably also help to create the API's that you define. The APIs that I've propose doesn't care about those topics, that's one of the main points. In some way the structures that the API is proposing affects how the persistence entities will look like, but I want to have clear interfaces that exposes the semantic of the work that we want to do with the module: Human Interactions. Lastly, +10 on the API's -- but I really do want them to be Interfaces. Where possible, I'd really like to make sure that the underlying classes are not accessible to the user and that there's a real focus on creating an interface that satisfies a User's need -- instead of simply creating functionality for the user and exposing it. They are all interfaces, we cannot force to the users to use one implementation. I'm pushing CDI forward to guarantee standards ways for the user to plug their own implementation if they want. I will be adding more details to the wiki page today to clarify some of the points that were mentioned in this thread. Unfortunately, I will be side tracked tomorrow with the form builder, but as soon as I can get back with this topic I will try to upload a very simple PoC to show how the interfaces will look like and the responsibility of each service. Oh yeah, +1 on not forcing users to use the software a particular way: they always end up surprising you and using it another way. The more ways you can expose an API the better.. Regards, Marco Cheers 27-06-12 23:28, Maciej Swiderski: Hi Mauricio, Do we foresee any use cases where task service will be used without process engine? If so, I agree we could make it as generic as possible but priority number 1 should be integration with process engine to make it simple and intuitive. In general I like this separation but I am not convinced about task definition service as to me it looks bit over designed to the use cases I am aware of. One issue I see with this is that we introduce task definition management in human task module which I don't think should be concerned about. It should be only runtime component and not repository for task definition. If we think about storing task definitions that are reusable across processes we should store them in guvnor rather than in additional component (ht module). Since both designer and form builder is integrated with it so no need for yet another integration. This is more of tools responsibility and not runtime component. Especially important in case of local task service, since how we could store/deploy task definition into local task service? Same applies for task delegation service, as this kind of information could come from another place - repository and be utilized by tooling. Configuration is week point in human task module currently so I believe that this is very important element to be improved while refactoring (or even redesiging) task module. I would see this as single configuration service that allows to configure - in this new way - all services with defaulting to convention over configuration so well documented convention of configuration points is a must. As it comes to integration between process engine and human task it should be as simple as possible. I agree that in some cases use of switch yard and camel makes sence but we should not force users to include it every time. Simple interactions should be available and in my opinion out of the box. For instance, make use of jms provider that AS delivers instead of putting additional frameworks in between. If you want to keep the services not aware of process interaction then we should deliver facade for process interactions that hides some of the steps and expose very simple API to interact with, like addTask, completeTask, getTask, getAssignerTasks, etc (part of this is probably in task instance service). That will make a smooth interaction from the process side which as mentioned already is most important, in my opinion. For CDI, I am not expert here but what about standalone adoptions, like swing, or other desktop frameworks, will CDI fit into that? Let's encourage others here to speak up as we need more votes on this refactor. Maciej On 27.06.2012 20:17, Mauricio Salatino wrote: Thanks Maciej for the questions. I've included comments between the bullets "Mauricio, couple of questions at the very beginning to understand correctly your proposal: a.. Q: how does task def service applies to process interactions - when task definition will be deployed? A: I was trying to not think about the process engine for exposing a Human Task Interactions APIs, but I understand your question. Right now inside our HTWorkItems we are calling the taskClient.add method which in fact is doing a deploy and an instantiation of a task based on the WorkItem params map. This parameters map is created based on the userTask defined in a process and its internal data mappings. That's from one side. With the form builder, what can be done right now is to "decorate" a userTask from a business process and define a form based on it. So basically we do something like: pick a process, get all the userTasks and for each task we end up with a TaskForm.def this TaskForm.def can be associated with a TaskDefinition, instead with a TaskInstance, promoting reusability as much as we can. If we have this TaskDefService, we can make both: the WorkItemHandlers and the Form builder to consume the same information and reuse that as much as we can. We can include the process designer in the loop and make the Company Tasks Definitions available for the editor, so the user when want to place a new UserTask inside their process, can choose from a list of presets instead of filling all the mappings, user assignments, presentation details, notifications settings, etc. b.. Q: delegation service - since that is on task def level - what about sharing this information on concurrent task instances since based on the same definition expressions can be evaluated to different values A: Yes that's the idea. In the static information we can have an expresion, in that case the expresion will be evaluated with the TaskInstance context and the result will be placed in the task instance context, the task def information will not be changed, so it can be safely shared between instances. All the taskDef related structures should contain "templating" information which means something for the company. All the runtime status will be kept in the task instances. Think about TaskDef, DelegationsDef, NotificationDef, as shortcuts for the users to not define everything each time that they want to instantiate a task. c.. Q:how is this going to be configured - per service or will there be a configuration service as well A: good question, we can add this topic for our board session :) I'm not a CDI expert, but based on what I've being reading, you can provide a default set of services that will be automatically instantiated and injected, and then you can provide alternatives. If the user doesn't want the default settings he can defined the alternatives via a vary basic configuration file. Using CDI qualifiers we can, with a pair of annotations, define which set implementations (1 configuration) do we want for our whole set of services. Would be really nice to see how this is going to be utilized from following perspectives: a.. Q: process engine - how process engine will interact with human task services A: This should not be a problem of this module, and I think that this can be considered as an integration problem, so it can be fixed with an specialized framework such as switchyard and/or camel. I've being reading about the CDI support for them.. and I think that we can go in that way. The Callbacks/Listener Service is intended to store information about the Task Owners and their interest to be notified about a tasks events. We need to think about this a little bit more, because the Process Engine is not the Task Owner of a TaskInstance that has being created by a business process instance. The business process instance is the owner of that task in that case, so we will need to keep a reference from that process instance inside this service. When I say, reference I mean a business key, an ID, an endpoint or something to be able to notify the interested ones. b.. Q: task client - how to access tasks and to perform operations on them" A: via the TaskInstanceService, its the same as our TaskClient right now. (but restricted for TaskInstances and TaskInstancesQueries, not add, not Comments, not attachments, not notifications) Cheers On Wed, Jun 27, 2012 at 1:02 PM, Mauricio Salatino <salaboy(a)gmail.com&gt; wrote: Hi guys, I'm back with more wiki pages. I was thinking about how to improve the Human Task Module and I came back with this wiki page that shows some proposals. The main idea behind the proposal is to modularize as much as we can the features provided by the human task module. I've also included into the proposal the concept of TaskDefinition which will allow us to add a nice integration with the form builder (in modeling and in runtime phases). I'm trying to move towards CDI to leverage all the mechanisms provided by the framework and the fact that exposing CDI beans across different platforms is extremely easy these days. https://community.jboss.org/wiki/HumanTaskAPIAndDataStructuresProposal I understand that the changes proposed in the wiki looks quite heavy, but I do believe that we can fit the current code base into that structure without loosing functionality. The document is showing APIs and Data Structures only. i think that we can assume that all the services implementation will represent simple stateless services which will insert and read information from a database, so architecturally speaking from that perspective the service implementations should be straight forward. I will be filling the Data Structure Sections briefly, but I would like to share the main concepts with you guys to gather feedback, as always. Cheers -- - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - -- - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - _______________________________________________ jbpm-dev mailing list jbpm-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jbpm-dev _______________________________________________ jbpm-dev mailing list jbpm-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jbpm-dev -- jBPM/Drools developer Utrecht, the Netherlands -- - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio - -------------------------------------------------------------------------- _______________________________________________ jbpm-dev mailing list jbpm-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jbpm-dev -- - MyJourney @ http://salaboy.wordpress.com - Co-Founder @ http://www.jugargentina.org - Co-Founder @ http://www.jbug.com.ar - Salatino "Salaboy" Mauricio -