BridJ | BridJ : blazing fast Java / C / C interop | Wrapper library

by nativelibs4java Java Version: Current License: Non-SPDX

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

kandi X-RAY | BridJ Summary

BridJ is a Java library typically used in Utilities, Wrapper applications. BridJ has build file available and it has low support. However BridJ has 58 bugs, it has 1 vulnerabilities and it has a Non-SPDX License. You can download it from GitHub.

BridJ is a Java / native interoperability library that focuses on speed and ease of use. It is similar in spirit to JNA (dynamic bindings that don't require any native compilation, unlike JNI), but was designed to support C++, to be blazing fast (thanks to dyncall + hand-optimized assembly tweaks) and to use modern Java features. A comprehensive documentation is available on its Wiki (needs migration to GitHub Pages!). It was previously hosted on ochafik/nativelibs4java.

Support

Quality

Security

License

Reuse

Support

BridJ has a low active ecosystem.

It has 247 star(s) with 68 fork(s). There are 29 watchers for this library.

It had no major release in the last 6 months.

There are 80 open issues and 9 have been closed. On average issues are closed in 178 days. There are 11 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of BridJ is current.

Quality

BridJ has 58 bugs (2 blocker, 0 critical, 34 major, 22 minor) and 3625 code smells.

Security

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

BridJ code analysis shows 1 unresolved vulnerabilities (0 blocker, 1 critical, 0 major, 0 minor).

There are 30 security hotspots that need review.

License

BridJ has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

BridJ releases are not available. You will need to build from source code and install.

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

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

BridJ saves you 10688 person hours of effort in developing the same functionality from scratch.

It has 21695 lines of code, 2664 functions and 262 files.

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

Top functions reviewed by kandi - BETA

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

Append to the method signature .
Generate a proxy for a class .
Parse a type reference .
Parses a special name .
Aggregate field declarations .
Find the native library file .
Display a message corresponding to a signal .
Gets the value of a VVariant .
Initializes the native library .
Calculate the layout for a struct .

Get all kandi verified functions for this library.

BridJ Key Features

No Key Features are available at this moment for BridJ.

BridJ Examples and Code Snippets

No Code Snippets are available at this moment for BridJ.

Community Discussions

Trending Discussions on BridJ

How to pass java primitive arrays to a C dll using JNA?

Bridj no longer working for Windows taskbar loading

Cannot resolve dependency-jars error with AWS device farm with Java TestNG project

NoClassDefFoundError on runtime

Exclude project from a dependency in Gradle

QUESTION

How to pass java primitive arrays to a C dll using JNA?

Asked 2020-Oct-14 at 21:39

When mapping java code to a DLL using JNA, how should one pass/use a java array (int[], double[]) in a C call when the C's function argument is a pointer? I am facing a bug, and I think it is somewhere in my mapping of arrays to C.

What I tried: and the bug that I am trying to fix

For my project I need to restructure the codebase behind clp-java. In doing so, I have a C header file with the following function which add constraints for a LP problem ( for example: 2.25*x1 - 3.3*x2 =4).

...

ANSWER

Answered 2020-Oct-14 at 20:06

Found it, it is the way I read the data, not the way I write it.

BridJ is a fancy wrapper, which makes sure you read a pointer at indices that correspond to doubles (on my machine that is 8 bits). In other words: index=0 reads bits 1-8 bits, index=2 reads bits 9-16.

JNA is not 'so fancy'. Pointer.getDouble(offset) reads a double (8-bit value) starting from the address it points to. offset=0 reads bits 1-8, and offset=1 reads 2-9. To prevent this, one needs to multiply the offset by the datatype you are looking for

Source https://stackoverflow.com/questions/64359913

QUESTION

Bridj no longer working for Windows taskbar loading

Asked 2020-Apr-29 at 14:54

I've been using code to make the taskbar icon of my Java application have a loading bar feature which is native to Windows 7+ applications. The code I use is the following:

...

ANSWER

Answered 2019-Dec-30 at 11:37

Although there is a low probability, but I recommend adding 'jawt' dll files to on your project.

Source https://stackoverflow.com/questions/56102905

QUESTION

Cannot resolve dependency-jars error with AWS device farm with Java TestNG project

Asked 2019-Feb-21 at 22:05

I am trying to load my zip-with-dependencies to AWS device farm for Java TestNG project with Selenium.

Whenever I upload my .zip to AWS device farm, I get the message, "There was a problem processing your file. We could not find the dependency-jars directory in the root of your test package. Please unzip your test package, verify that the dependency-jars directory is in the root of your package, and try again."

I checked the tree in target folder with "Tree ." and I got:

...

ANSWER

Answered 2019-Feb-21 at 22:05

I haven't fully tested this but I think the build steps are out of order. Can you try having the maven-dependency-plugin first before the maven-assemble-plugin and let me know if that helps? Order matters in maven.

code snippet

Source https://stackoverflow.com/questions/54600170

QUESTION

NoClassDefFoundError on runtime

Asked 2018-Jul-14 at 10:23

I'm migrating a project to Android Studio 3 and Gradle 3.

We have multiples modules, with different dependencies. When I compile the project, everything looks fine.

I have one module with executable classes (main) to generate some internal reports. The problem is that inside it, I'm using methods from another modules, and one of them is throwing NoClassDefFoundError. It worked fine before the migration.

Here are the gradle files. Let's say that ModuleA is the executable one, ModuleB is an intermediate one, and ModuleC is the one crashing:

ModuleA:

...

ANSWER

Answered 2017-Dec-14 at 03:37

Based on this document, this is a know issue:

https://developer.android.com/studio/build/gradle-plugin-3-0-0.html

Firebase plugin version 1.1.0 can cause a mismatch in Guava dependencies when using Android plugin 3.0.0-alpha5, resulting in the following error:

Based on the stacktrace, the issue lies around this plugin, although I do not see this as a dependency listed in your files.

But the suggested solution would be to exclude it from the classpath:

Source https://stackoverflow.com/questions/47558957

QUESTION

Exclude project from a dependency in Gradle

Asked 2018-May-08 at 10:41

I'd like to exclude some unused dependencies to reduce my app size. Here are the dependencies in my module:

...

ANSWER

Answered 2018-May-08 at 10:41

You are actually excluding group where as I believe you want to exclude complete ProjectTwo module.

If I am not wrong then try:

Source https://stackoverflow.com/questions/50231535

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

Vulnerabilities

No vulnerabilities reported

Install BridJ

You can download it from GitHub.
You can use BridJ 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 BridJ 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 .