statecharts | YAKINDU Statechart Tools | Chart library

by Yakindu Java Version: release_3.5.12 License: EPL-1.0

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | statecharts Summary

statecharts is a Java library typically used in User Interface, Chart applications. statecharts has a Weak Copyleft License and it has low support. However statecharts has 237 bugs, it has 3 vulnerabilities and it build file is not available. You can download it from GitHub.

The free to use, open source toolkit YAKINDU Statechart Tools (SCT) provides an integrated modeling environment for the specification and development of reactive, event-driven systems based on the concept of Harel statecharts.

Support

Quality

Security

License

Reuse

Support

statecharts has a low active ecosystem.

It has 167 star(s) with 79 fork(s). There are 25 watchers for this library.

It had no major release in the last 12 months.

There are 137 open issues and 1321 have been closed. On average issues are closed in 9 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of statecharts is release_3.5.12

Quality

statecharts has 237 bugs (0 blocker, 1 critical, 150 major, 86 minor) and 13449 code smells.

Security

statecharts has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

statecharts code analysis shows 3 unresolved vulnerabilities (3 blocker, 0 critical, 0 major, 0 minor).

There are 81 security hotspots that need review.

License

statecharts is licensed under the EPL-1.0 License. This license is Weak Copyleft.

Weak Copyleft licenses have some restrictions, but you can use them in commercial projects.

Reuse

statecharts releases are available to install and integrate.

statecharts has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions are available. Examples and code snippets are not available.

statecharts saves you 181450 person hours of effort in developing the same functionality from scratch.

It has 183822 lines of code, 19285 functions and 2197 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed statecharts and discovered the below as its top functions. This is intended to give you an instant insight into statecharts implemented functionality, and help decide if they suit your requirements.

Set the value of the functions that are contained in the given feature
Sets the annotation information for this element
Set the exit action for this step
Set the exit sequence
Attribute the feature for the given feature
Declarative Services method for unset the scope of the feature
Registers a listener for the control
On auto activation
Returns the value of the expression
Gets the sourceElement property
Create a Stextchart
Implementation of the case of the given classifier
Returns the case of the given class
Returns the number of values in this map
Create a new instance of the classifier
Generates the case for the given class
Builds the child descriptors
Create a class object
Implementation for the case of the given class
Replies the child descriptors
Adds the child descriptors
Create the child descriptors
Add the child descriptors
Gets the child descriptors
Obtains the case - insensitive case for the given classifier ID
Replies the case of the given class

Get all kandi verified functions for this library.

statecharts Key Features

No Key Features are available at this moment for statecharts.

statecharts Examples and Code Snippets

No Code Snippets are available at this moment for statecharts.

Community Discussions

Trending Discussions on statecharts

Send events to parent statechart in multi state machine modeling in Yakindu

Agent Inheritance and Population Grouping

Events handling in QtScxml state machine

Concurrency in Rhapsody statecharts: state actions vs transitions

Running Models in Sirius

QUESTION

Send events to parent statechart in multi state machine modeling in Yakindu

Asked 2021-May-14 at 09:51

I have 2 statecharts, one being the parent and the other being the child. When the parent statechart is created, it also creates a child statechart using

...

ANSWER

Answered 2021-May-14 at 09:51

There are basically two approaches.

The first approach is to define an explicit reference from the child statechart to the parent. Like you did for the parent.

Source https://stackoverflow.com/questions/65886808

QUESTION

Agent Inheritance and Population Grouping

Asked 2021-Jan-04 at 15:53

I am digging deeper into Agent Inheritance and I am still at the exploration level so my question will not be specific to an example but rather conceptual.

My objective is to create a model with an Agent Type called Machine. However, there will be different types of Machines and some may have different statecharts or different parameters. So, initially I thought it would be a good idea to create an Agent Type called Machine and then, using Agent inheritance, create Agent Types that extend from it (e.g. Machine 1, Machine 2, etc.).

The result is that if I have one machine of each type, the Machine Agent Type population will be empty, while Machine 1 and Machine 2 each will have a population of 1. I understand AnyLogic is designed that way, but ideally, I would like to see the population of the Machine Agent Type with a population of 2, one of type Machine 1 and the other of type Machine 2.

Agent inheritance might not be the answer, but I was hoping I could find a solution to this problem where I can have one main population with different sub-types.

You may ask why would that be needed. The answer is that all machines should have a similar behavior. Comparing this to DES, it's like having different Resources. All will have similar behavior (e.g. can be seize, released, attached, etc.) but each can be unique.

Your thoughts/suggestions would be appreciated.

Thanks!

...

ANSWER

Answered 2021-Jan-04 at 15:53

If you want to use agent inheritance, then you would need to have 2 different populations. A population of type Machine will have agents of type Machine, not their child agent types. I typically deal with this by having the populations for the child agents, and then storing all agents in a list (i.e., array list - allMachines).

You mention different state charts, which is a good reason to use inheritance. Many people will try to inherit because one delay block takes X minutes, while another is Y. In those cases, just parametrize your one agent type. If the logical differences between these machines is small, I would consider just 1 class, with a few extra decides/branches to get the behavior you want. It can sometimes be tricky in AL to have process blocks/visual elements in a parent connect to areas in a child - not impossible, but not as easy as pure Java code where you can override and call super.function().

Source https://stackoverflow.com/questions/65562955

QUESTION

Events handling in QtScxml state machine

Asked 2019-Apr-22 at 03:03

I'm trying to use the QScxmlStateMachine object, but unfortunately, I don't manage to trigger an event when the cond attribute of my transition is filled, whatever the value.

machine.scxml:

...

ANSWER

Answered 2018-Dec-17 at 22:43

If the docs are reviewed:

Data Models

Qt SCXML supports the null data model, which must be supported by conforming SCXML processors, and the ECMAScript data model. In addition, Qt SCXML provices its own C++ data model that is implemented by the QScxmlCppDataModel class. The class enables writing C++ code for expr attributes and elements. The data part of the data model is backed by a subclass of QScxmlCppDataModel, for which the Qt SCXML compiler will generate the dispatch methods.

You need to add the datamodel="ecmascript" attribute:

Source https://stackoverflow.com/questions/53819265

QUESTION

Concurrency in Rhapsody statecharts: state actions vs transitions

Asked 2019-Apr-01 at 08:18

In IBM Rhapsody's statecharts, are there situations where a transition between state A and state B could happen before the actions in state A finished their execution?

...

ANSWER

Answered 2019-Apr-01 at 08:18

In UML and in Rhapsody actions cannot be interrupted - only behaviours (actions are atomic). So even if you have an interrupt-able region in an activity diagram you cannot stop an action in the middle - you can only interrupt the activity and make the control flow "jump" out of that region.

What you could do is create a behavioural classifier on the entry action or call an operation with an activity diagram and then send an event to interrupt its behaviour.

Source https://stackoverflow.com/questions/55422047

QUESTION

Running Models in Sirius

Asked 2017-Mar-14 at 12:49

with the Eclipse plugin Sirius you can develop a user interface for creating models given the rules of your EMF meta-model much easier than getting your hands dirty directly with GMF. This is really cool!

However, how can you run the models in the user interface? Can you please give me some pointers?

For the purpose of the explanation, let's say that you create in Sirius the user interface for creating statecharts, but how can you run them? Throw Event 1, running State 1 is stopped and State2 starts... (you know what I mean).

Thanks for any pointers!

...

ANSWER

Answered 2017-Mar-14 at 12:49

There are several approaches to do that, one of the most promising one is using a "lab" component https://www.eclipse.org/sirius/lab.html and is called "Sirius Animator".

It is currently compatible with Sirius 2.0 and would probably need to be upgrade for the version you are targeting.

Source https://stackoverflow.com/questions/42786116

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install statecharts

In addition to the source code provided here on GitHub we also provide ready-to-use builds for Windows, Linux and macOS along with an Eclipse update site. If you just want to use YAKINDU Statechart Tools we strongly recommend to go this way.
Download a package from our download page.
Follow the installation instructions.