oreo | Source code clone detection for clones in the Twilight Zone

by Mondego Java Version: FSE_Artifact License: GPL-3.0

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

kandi X-RAY | oreo Summary

oreo is a Java library typically used in Institutions, Learning, Education applications. oreo has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. However oreo build file is not available. You can download it from GitHub.

Source code clones are categorized into four types of increasing difficulty of detection, ranging from purely textual (Type-1) to purely semantic (Type-4). Most clone detectors reported in the literature work well up to Type-3, which accounts for syntactic differences. In between Type-3 and Type-4, however, there lies a spectrum of clones that, although still exhibiting some syntactic similarities, are extremely hard to detect – the Twilight Zone. Most clone detectors reported in the literature fail to operate in this zone. Oreo is a novel approach to source code clone detection that not only detects Type-1 to Type-3 clones accurately, but is also capable of detecting harder-to-detect clones in the Twilight Zone. Oreo is built using a combination of machine learning, information retrieval, and software metrics. We evaluate the recall of Oreo on BigCloneBench, and perform manual evaluation for precision. Oreo has both high recall and precision. More importantly, it pushes the boundary in detection of clones with moderate to weak syntactic similarity in a scalable manner.

Support

Quality

Security

License

Reuse

Support

oreo has a low active ecosystem.

It has 13 star(s) with 5 fork(s). There are 6 watchers for this library.

It had no major release in the last 12 months.

There are 1 open issues and 4 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 oreo is FSE_Artifact

Quality

oreo has no bugs reported.

Security

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

License

oreo is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

oreo releases are available to install and integrate.

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

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

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

Main entry point
Creates the indices
Index all the metadata
Find candidates for a shard
The main method
Writes the summaries to a file
Populates the bookkeeping information
Checks if the idgen file is updated
Process the given node
Generate an input string that can be used for a groovy
Main method for testing purposes
Read key - value pairs from the given file
Runs the candidate validation
Generate input for SCC
Main method
Runs the CloneBugPattern tool
Generates a line to write the line to write out
Sort list of tokens
Process the input file
Processes the specified file
Starts the tool
Static version
Populates the fields from the query string
Creates shard
Runs the algorithm
Run the tool

Get all kandi verified functions for this library.

oreo Key Features

No Key Features are available at this moment for oreo.

oreo Examples and Code Snippets

No Code Snippets are available at this moment for oreo.

Community Discussions

Trending Discussions on oreo

JobService to fire Notification by using Switch widget on Android

Google don't allow watch location for longer period anymore?

Newbie to coding- why isn't my code passing the W3 validator?

Using Google's Repo Tool

How to output the 3 most frequent pattern matches in sorted order in the Linux terminal?

List of PostParameters (Python Requests)

My cookie must expired at the end of the session with cookie-session and node js and express

Display Component on click over another Component ReactJS

Display items with different properties ReactJS

error: incompatible types: Intent cannot be converted to Intent[]

QUESTION

JobService to fire Notification by using Switch widget on Android

Asked 2021-May-03 at 11:15

I have an app with a Switch that has to fire my JobService. I called two methods in setOnCheckedChangeListener of the Switch, one for register and one for unregister the job. It seems to work, like debug shows, but the the background work inside the onStartJob. What am I missing?

MemoNotificationService.kt

...

ANSWER

Answered 2021-May-03 at 11:15

Documentation says that minimum scheduler time is 15 minutes, so it would probably be the problem. Changing the code to:

SettingsFragment.kt

Source https://stackoverflow.com/questions/67345807

QUESTION

Google don't allow watch location for longer period anymore?

Asked 2021-May-01 at 04:30

I have an app in which I am tracking user location like Uber. It works fine in the foreground. But in the background it works only for few minutes. After that, it gets stop.

But it starts send location information when I open the app again.

It's been two days I was searching for a reason. Today I suddenly found this in the google docs

In an effort to reduce power consumption, Android 8.0 (API level 26) limits how frequently an app can retrieve the user's current location while the app is running in the background. Under these conditions, apps can receive location updates only a few times each hour.

It's mean that I can watch user location few times? How other apps are working like Uber

...

ANSWER

Answered 2021-Apr-30 at 20:53

It is meant that the app receives the location as long as the app is opened in the foreground (in active use). If the user decides to switch to another application or put his device in his pocket, the GPS tracking will stop to update permanently after few minutes to safe resources (power consumption). Now only a limited use is possible. A lower sampling rate per hour.

But if you start the application again or use the app active without few minutes of break it will be update consistently.

Hope you can now understand what they wanted to point out. Cheers :)

Source https://stackoverflow.com/questions/67339949

QUESTION

Newbie to coding- why isn't my code passing the W3 validator?

Asked 2021-Apr-23 at 21:07

I have to use codepen to write up a website and then get my code to pass the W3 validator. The problem is that, whichever way I try to check the code, it comes up with different error messages.

When I copy and paste the whole code into W3, it says that I need and the other things like that (that I'm not allowed to type into codepen, without getting an error message on that end).

However, when I go into debug mode and put the URL directly into W3, it comes up with a load of errors that don't exist- the code it specifies isn't anywhere in my code.

Has anyone else had issues getting codepen validated by w3?

edit: codepen is https://codepen.io/johng003/pen/rNjrrOb

...

ANSWER

Answered 2021-Apr-23 at 21:07

Error #2: Start tag seen without seeing a doctype first. Expected .

You missing the tag. it is not optional. It is required to tell the browser which version of HTML is used.

Error #1: Consider adding a lang attribute to the html start tag to declare the language of this document.

This mean that you should add as 2nd line a tag declaring the language of your website. This is helpful for search engines and screen-readers. As example:

Error #3: Element head is missing a required instance of child element title.

Your section is missing. Also part of the head-section is the </code> tag. There you are required to add a title that is also shown then inside the browser tab at the top.</p>

Also part of the head content are meta data such as search tags. Also your links for external CSS, Scripts or libraries.



Last but not least, codepen is only a webbased site to see the result of soemthing or to share code snippets. Its not for fully programming a website. Its simliar to an IDE. If you want a fully working website then you should use an actual IDE such as Visual Studio Code as example.

Source https://stackoverflow.com/questions/67236584

QUESTION

Using Google's Repo Tool

Asked 2021-Apr-20 at 07:59

Simple Question: How do I download android operating system source code version 8.0.0 using the repo tool on linux mint?

Detailed:

I want to download android source code. Edit some of the code, then install it onto a device. I installed a linux operating system, and downloaded/initialized repo. However, for the life of me I cannot understand how to use REPO.

I use the operating system tag: OPR4.170623.009. Which is android-8.0.0_r16 Oreo

That is the following command:

...

ANSWER

Answered 2021-Mar-28 at 20:36

The version you want to download has to be specified for repo init, not for repo sync. Also, the version is specified using the tag, not the build ID (the second column in this list).

So the steps you have to take would be as follows:

Initialize the repo with the build tag you want (for example android-8.0.0_r16):

Source https://stackoverflow.com/questions/66838378

QUESTION

How to output the 3 most frequent pattern matches in sorted order in the Linux terminal?

Asked 2021-Apr-18 at 01:33

I have a file called survey.txt in which I used cut -d, -f1 survey.csv to get the following result:

...

ANSWER

Answered 2021-Apr-18 at 01:33

$ sort -f survey.txt | uniq -ic | sort -nr | head -n 3
      7 Twix
      5 Skittles
      4 Sour Patch Kids

Source https://stackoverflow.com/questions/67144394

QUESTION

List of PostParameters (Python Requests)

Asked 2021-Apr-18 at 00:24

Hello So I have a list that I am trying to change the username and go down the list one at a time as it sends a request. For example I have a finallist.txt file that reads:

...

ANSWER

Answered 2021-Apr-18 at 00:24

You want to use for-loop, for example:

Source https://stackoverflow.com/questions/67144082

QUESTION

My cookie must expired at the end of the session with cookie-session and node js and express

Asked 2021-Apr-13 at 19:23

I have a problem with my cookie of session using cookie-session for express and node js When I close my browser the cookie of session is not delete

...

ANSWER

Answered 2021-Apr-13 at 19:23

Browsers can store the cookie even if you restart them. You have to send additional header informations, which can be a date in the past to make sure it is expired when the session ends or disallow caching of the cookie, which can be done with the Cache-Control: private or Cache-Control: no-cache="set-cookie" directive.

MDN HTTP Cookies:

Session cookies are deleted when the current session ends. The browser defines when the "current session" ends, and some browsers use session restoring when restarting, which can cause session cookies to last indefinitely long.

RFC 2109 Section 4.2.3 says:

If the cookie is intended for use by a single user, the Set-cookie header should not be cached. A Set-cookie header that is intended to be shared by multiple users may be cached.

The origin server should send the following additional HTTP/1.1 response headers, depending on circumstances:

To suppress caching of the Set-Cookie header: Cache-control: no-cache="set-cookie".

Source https://stackoverflow.com/questions/67080319

QUESTION

Display Component on click over another Component ReactJS

Asked 2021-Apr-03 at 12:28

I have Menu component. I'm adding items to Cart component by clicking on Add to Cart button.

I also have a Cart icon which holds array of items in Cart.

...

ANSWER

Answered 2021-Apr-01 at 09:19

props which you try to pass is an empty table

Source https://stackoverflow.com/questions/66901564

QUESTION

Display items with different properties ReactJS

Asked 2021-Apr-01 at 11:45

I have data

...

ANSWER

Answered 2021-Apr-01 at 11:30

use .filter()
use destructuring
add to cart only 'id' of product

Source https://stackoverflow.com/questions/66903535

QUESTION

error: incompatible types: Intent cannot be converted to Intent[]

Asked 2021-Mar-27 at 11:20

i was creating a persistent notification channel for my android app, since google announced that you cant be run your android app on the above version than oreo, so i installed all the latest sdk android api kit and now along with that i also need to create a persistant notification

but when i m creating a notification, and run this code, im getting this error, actually i want to show th full error

error: incompatible types: Intent cannot be converted to Intent[] PendingIntent pendingIntent = PendingIntent.getActivities(this,0, intent1, 0);

enter image description here

...

ANSWER

Answered 2021-Mar-27 at 07:18

you should use PendingIntent.getActivity not PendingIntent.getActivities

Source https://stackoverflow.com/questions/66828890

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

Vulnerabilities

No vulnerabilities reported

Install oreo

Before going futher, make sure you have Java 8 and Python3.6 installed. Oreo has two components, one which produces possible candidates and other which consumes this candidates and predicts whether they are clone pairs or not. To run Oreo, we need to tell Oreo where these candidates will be generated. (we reused a lot of code from SourcererCC to make Oreo, and hence the name sourcerercc.properties.).
The best way to install dependencies is by creating a virtual evironment (venv) for Python. Create a virtual environment using following command.

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 .

Find more information at: