Engine | An observable Finite State Machine for Java

by doridori Java Version: 0.9.0 License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Engine Summary

Engine is a Java library typically used in Telecommunications, Media, Media, Entertainment, User Interface applications. Engine has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub.

Like other popular FSMs (e.g. [Stateless4j] but also designed with the below in mind. Terse interface. Define only what you need. Supports optional arbritrary data objects which Action can access if defined as a Trigger action or a Cylinders enter/exit action. Defensive. Will throw if a trigger is received for a state where it has not been pre-defined.

Support

Quality

Security

License

Reuse

Support

Engine has a low active ecosystem.

It has 34 star(s) with 5 fork(s). There are 5 watchers for this library.

It had no major release in the last 12 months.

There are 3 open issues and 3 have been closed. On average issues are closed in 7 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Engine is 0.9.0

Quality

Engine has 0 bugs and 16 code smells.

Security

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

Engine code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Engine does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

Engine releases are available to install and integrate.

Build file is available. You can build the component from source.

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

Engine saves you 132 person hours of effort in developing the same functionality from scratch.

It has 331 lines of code, 30 functions and 2 files.

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

Top functions reviewed by kandi - BETA

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

Trigger event
Switches to the next state
Execute action
Notifies the current state of the observer
Create a new Cylinder
Add a cylinder to the engine
Define a new Trigger
Add a new trigger
Add observer

Get all kandi verified functions for this library.

Engine Key Features

No Key Features are available at this moment for Engine.

Engine Examples and Code Snippets

No Code Snippets are available at this moment for Engine.

Community Discussions

Trending Discussions on Engine

Elastic beanstalk deploy fails when deploying more than 4 containers using docker compose

Is there a Vim plugin that would TAB-complete symbols from CTags index?

VBA loop to copy 100 individual rows one at a time into a single row to run solver

How to multiply every row in dataframe by value from csv file

Insert multiple rows from a select and put the generated IDs into other table

Unable to make a migration. Getting errors related to foreign keys

Trying to copy a set of specific strings from many text files in a directory and paste them in a new text file

session value is not stored properly

Android Studio Flutter - WARNING: Another emulator is still running - windows 10

How do I set fire to a UIView in Swift?

QUESTION

Elastic beanstalk deploy fails when deploying more than 4 containers using docker compose

Asked 2021-Jun-16 at 03:01

I am having this weird issue with elastic beanstalk. I am using docker compose to run multiple docker containers on same elastic beanstalk instance.

if I run 4 docker containers everything works fine. but if i make it 5, deploy fails with error Instance deployment failed to download the Docker image. The deployment failed. and if I check eb-engine.log. it retries to docker pull command and fails with error.

this is really weird error. bcs all docker images are valid and correctly tagged. it just the number of services that I am adding in docker compose file. if number is greater than 4, deploy fails

my question is, is there any limit of docker services that can be run using docker compose ? or is there any timeout in elastic beanstalk to pull images?

...

ANSWER

Answered 2021-Jun-16 at 03:01

Based on the comments.

The issue was that t2.micro instance was used. The instance has only 1 vCPu and 1GB of ram. This was not enough to run 5 docker containers. Changing instance type to t2.large with 8GB ram and 2 vCPUs solved the problem.

docker-compose allows to specify cpu and memory limits. Maybe you can set them up to keep your containers resource requirements in check.

Source https://stackoverflow.com/questions/67977894

QUESTION

Is there a Vim plugin that would TAB-complete symbols from CTags index?

Asked 2021-Jun-16 at 01:15

I've stumbled upon a quite innovative functionality in editor – ability to TAB-complete symbols from CTags index, on this Asciinema video.

I wonder if there is anything like it available for Vim? I've been using many completion engines like eg. CoC, however none of them seems to offer what NeoMCEdit does. Is there such plugin for Vim?

...

ANSWER

Answered 2021-Jun-15 at 21:01

Basic keyword completion, :help i_ctrl-p/:help i_ctrl-n, already does that out of the box because of the default value of :help 'complete'.

Alternatively, you can use your tags files as exclusive source with :help i_ctrl-x_ctrl-].

Source https://stackoverflow.com/questions/67992864

QUESTION

VBA loop to copy 100 individual rows one at a time into a single row to run solver

Asked 2021-Jun-15 at 23:40

I am trying to write a macro that will copy from a list of 100 rows (9 cells each) into a single row, then run solver on it, and then copy the values to another spot in the workbook.

The below code works for one line, but everything that i have found online appears to be for paste sequential rows, not copying them and pasting them into the same row to be operated on.

Any help would be greatly appreciated.

Thanks

...

ANSWER

Answered 2021-Jun-15 at 23:40

This should work:

Source https://stackoverflow.com/questions/67994490

QUESTION

How to multiply every row in dataframe by value from csv file

Asked 2021-Jun-15 at 21:54

Here's my csv file CSV

I'm trying to take the mean of columns "Angle Min" and "Angle Max" and then multiply every row in the resulting dataframe with the "Angle Conversion Factor" in cell D8. Likewise I want to do the same with "Torque Min" and "Torque Max" (get the mean and then multiply the resulting dataframe by the "Torque Conversion Factor" in Cell E8).

Here's my code so far:

...

ANSWER

Answered 2021-Jun-15 at 21:54

Your AngleConcFactor and TorqueConvFactor remain as 1x1 DataFrames in your code. Just a slight cleanup of your function might give you what you need:

Source https://stackoverflow.com/questions/67993738

QUESTION

Insert multiple rows from a select and put the generated IDs into other table

Asked 2021-Jun-15 at 19:01

Given MySQL tables something like this¹:

...

ANSWER

Answered 2021-Jun-15 at 13:49

If there is a one-to-one mapping, you can join back using the type column:

Source https://stackoverflow.com/questions/67987387

QUESTION

Unable to make a migration. Getting errors related to foreign keys

Asked 2021-Jun-15 at 18:27

First migration file:

...

ANSWER

Answered 2021-Jun-15 at 18:27

change the posts migration post_id and author_id to this :

Source https://stackoverflow.com/questions/67976654

QUESTION

Trying to copy a set of specific strings from many text files in a directory and paste them in a new text file

Asked 2021-Jun-15 at 17:46

I am pretty new to python and I am trying to sort through a directory's files that start with 'O0' and copy any string in the text files that has an 'F', 'T', or 'S' in them, and paste, preferably just that string, (but the whole line would still work) in a new text file, preferably on the desktop. It is making the text file, but it is blank, and python does not close the file. Here's what I have so far:

...

ANSWER

Answered 2021-Jun-15 at 14:27

In the first place you are probably getting an AttributeError error that append is not known. Because you try to append your text to the TextIOwrapper (feeds speeds). You have to use the write method to append the text to the file content.

Also note that your file is read and written from the current directory, so ./feedsspeeds.txt. As long as you are not executing this script from you Desktop folder, the file will also not be written there.

Source https://stackoverflow.com/questions/67988080

QUESTION

session value is not stored properly

Asked 2021-Jun-15 at 15:52

I am using express-session and express-mysql-session in my app to generate sessions and store them in mysql database. Sessions are stored in a table called sessions.

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ANSWER

Answered 2021-Jun-15 at 15:52

The value that's stored on the client-side cookie consists of two parts:

The actual session ID (fiNdSdb2_K6qUB_j3OAqhGLEXdWpZkK4 in your example)
A server-generated HMAC signature of the session ID eKUawMNIv7ZtXSweWyIEpfAUnfRd6/rPWr+PsjuGCVQ. This is to ensure session ID integrity and does not need to be stored in the database. It's generated on the server-side by express-session (which uses node-cookie-signature package internally) and using the passed secret parameter.

So the second part of the cookie name (after the dot) is used by express-session to verify the first part and is stripped away afterward.

Source https://stackoverflow.com/questions/67976936

QUESTION

Android Studio Flutter - WARNING: Another emulator is still running - windows 10

Asked 2021-Jun-15 at 14:21

I am having problems restarting the emulator after turning it off. Restarting android studio - doesn't help. Restarting my computer helps. I also cannot find and [stop this process] through the task manager. So that I can not reboot. By the way, the error is displayed with a typo. Help. Who faced such a problem, how to solve it?

...

ANSWER

Answered 2021-Jun-15 at 14:21

On Windows, the software that runs the Android Emulator is called "qemu-system-x86_64.exe".

Try to kill this software. You can use the built-in taskkill utility from within the Command Prompt:

Open the Command Prompt (Type in CMD into the Windows search)
Enter: taskkill /F /IM "qemu-system-x86_64.exe" /T

Explanation of the taskkill command:

Source https://stackoverflow.com/questions/67987153

QUESTION

How do I set fire to a UIView in Swift?

Asked 2021-Jun-15 at 11:32

How do I produce an animation that simulates the burning effect of fire consuming an UIView from top to bottom in Swift?

I found Fireworks, an app that allows users to tweak and try out different settings of CAEmitterLayer with instant results. The effects are great for applying to a whole screen but how would I use it for my purpose - where the UIView must disappear as the fire consumes it from one end to the other?

Is there some tutorial on consuming UIViews with fire using the particle emitter anywhere? I know that I’m supposed to show some code but anything I put here would be irrelevant. I’ve also exhausted my search engine looking for something similar. That’s how I found the Fireworks app actually.

This seems to be a use case that shouldn't be uncommon.

...

ANSWER

Answered 2021-Jun-14 at 14:24

I was once in your shoe before and came across this Open source library called particle animations.

I would NOT recommend using the library itself since it's deprecated. But I would recommend referring to its source code to get an idea of how to use CAEmitterLayer and CAEmitterCell to make the looks of a Fire!

As you could see from its readme, it has direct examples of Fire. It also states that even Apple and Facebook uses CAEmitterLayer and CAEmitterCell to produce the effect of a fire.

Feel free to ask for more questions.

Source https://stackoverflow.com/questions/67971598

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

Vulnerabilities

No vulnerabilities reported

Install Engine

You can download it from GitHub.
You can use Engine like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the Engine component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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