java-debug | debug server implementation for Java | Code Inspection library
kandi X-RAY | java-debug Summary
kandi X-RAY | java-debug Summary
The Java Debug Server is an implementation of Visual Studio Code (VSCode) Debug Protocol. It can be used in Visual Studio Code to debug Java programs.
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Top functions reviewed by kandi - BETA
- Handles variable request
- Asynchronously lists all local variables in the given stack frame
- List all the fields of an object
- List all the local variables of a given stack frame
- Resolves the values for the current stack frame
- Returns the string value for the given value
- Resolve all values from this variable
- Helper method to find the declared type
- Dispatch a request
- Install the class filter
- Handle set variables
- Starts a SocketListening connector
- Launch a debugger in a terminal
- Handle a debug event
- Handle attach command
- Handle a command
- Executes a command
- Process the given command
- Initialize the request handlers
- Launches a debugger in a terminal
- Handle a stack trace
- Handle commands
- Handle all data breakpoints
- Find method invocations for a given uri
- Handle the breakpoint
- Install stub
java-debug Key Features
java-debug Examples and Code Snippets
Community Discussions
Trending Discussions on java-debug
QUESTION
I tried to fix the error but it always returns this Exception,and when trying to handle and exception still goes wrong
Terminal Exception
...ANSWER
Answered 2021-Jun-08 at 08:59When you do findAll().stream()
the method "findAll" needs to complete non-exceptionally.
There are no code paths that return a List?
Instead of throw new RuntimeException(...);
use
QUESTION
Visual Studio Code doesn't resolve dependencies declared in my build.gradle.kts
file in this test project. Can you help me see what I'm doing wrong?
I'm using the newest VScode (downloaded 1.52.1 yesterday), and I've started from a clean install by deleting %APPDATA%\Code
and %USERPROFILE%\.vscode
before starting VScode.
When opening up my Java file and installing various suggested extensions (see below), I end up seeing The import org.keycloak cannot be resolved
:
which is true for any dependencies from build.gradle.kts
. Notice how java.util.List
is fine.
gradle
builds the project fine, even from within VScode:
Also, "Java Projects" shows "Referenced Libraries" as empty:
I suspect that an empty "Referenced Libraries" is related to not resolving org.keycloak
above.
The exact same project is fine when opened in Intellij.
I've used this test project, and after installing various suggested extensions, I ended up with this list from code --list-extensions
:
ANSWER
Answered 2021-Jan-25 at 00:50Gradle *.kts files are not supported right now, which means your project is not recognized correctly.
See: https://github.com/redhat-developer/vscode-java/issues/632
QUESTION
Hope you're doing well. I'm creating this simple app where you write text into a TextField and it should write it within a new JSON File in the resources folder. I'm pretty sure that my code is perfectly fine upon checking it with my professors, however, upon importing the library as seen here:
And executing the following code when the button is pushed:
*I have the following imports at the top of my JFRame class (The IDE shows no errors under those lines) :
...ANSWER
Answered 2021-Apr-23 at 07:26I download gson-2.8.6.jar from Maven Repository, after adding it to referenced libraries, the code works well:
Please check if your jar misses some parts. Open command palette and choose Java: Clean Java Language Server Workspace then redownload the jar and see if question goes away.
QUESTION
Very annoying, gave me around 200 untracked files, every time I delete them they pop back up again. Tried to use lightweight
mode and surprisingly it did not work. They files do not have a pattern but it seems like only adding them to .gitignore
worked. But I thought there should be a better option.
Not sure if the Java Extension Pack did that or not, but after uninstalling it the problems are still there so I reinstalled them.
I really just wish to get rid of them, don't know if it's also causing some build problems. Been stuck on this for more than a week.
Some posts I have looked at:
https://github.com/redhat-developer/vscode-java/issues/618
https://stackoverflow.com/questions/53509715/what-project-files-does-visual-studio-code-create-via-its-java-extensions\
VS Code Java Debugger Making a Lot of Untracked Files (My previous post but it died)
Thank you!
...ANSWER
Answered 2021-Mar-26 at 03:19About removing untracked files from the working tree, the short answer as per the Git Documents is git clean.
Cleans the working tree by recursively removing files that are not under version control, starting from the current directory.
[UPDATE]
The command git clean -d -f
has it recurse into untracked directories, so you can also delete all untracked files in subfolders.
There's a configuration that can hide these untracked files in User Settings.json:
QUESTION
I am a beginner with java and programmin over all, So this the full code for a file reader program that counts words or displays text file content, I wanted to take user inputs for commands that I indicated using an if statement, but String printFileCommand = scan.nextLine();
is not working due to the error addressed below:
ANSWER
Answered 2021-Feb-01 at 22:36Please check this question: NoSuchElementException - class Scanner
Your code will work if you remove the code:
QUESTION
I have just started to use Java in VScode and when i run the code i see a path in blue color which i dont want to see.
...ANSWER
Answered 2020-Dec-15 at 14:01You must add the bin folder under the folder where you installed Java (for example C: \ Program Files \ Java \ jdk1.6.0_17 \ bin) to the Path variable of your system.
QUESTION
I'm trying to make Java programs work on Visual Studio Code. I've downloaded the Microsoft extension, downloaded the JKE from Oracle, and now I'm trying to run the proverbial "Hello World" Java program to make sure it works. Here is my program (I got it from the "Get Started" tutorial so it should be fine):
...ANSWER
Answered 2020-Dec-07 at 17:34The answer to this problem is to double check, nay, triple check your file names. The problem is that with Visual Studio Code's way of running programs (that is hitting the run button), any '
can cause serious problems. This is due to the fact that VS Code uses '
to quote file paths. Thanks to Eliott Frisch for pointing this out to me.
There are two possible solutions to this:
Change your folder name to remove the problematic character. In my case, however, my folder was running programs so I couldn't do that. This leads me to...
Create a new folder and move your programs there. This is, in my opinion, the best solution since you generally want a separate folder for your programs anyway.
Note that this is especially important for Java programs, since in Visual Studio Code you can't run Java programs with java name.java
. Similarly, this is not important for Python programs, since those can be run with python name.py
and therefore don't require any file names.
QUESTION
I'm not really sure what terminology I should use for this, but for example, to run a Java application on vscode, I can press ctrl + F5 and the terminal will print out
...ANSWER
Answered 2020-May-07 at 09:18no, you cann't, because the terminal cann't get the value which you had defined, and the debug extension will dynamically change the port of the server, so, even you copy the commands you had used, it willn't work any more, you can try it. so, let the extension do the things what is belongs to it.
QUESTION
UPDATE: The latest version of Intellij IDEA implements exactly what I'm looking for. The question is how to implement this outside of the IDE (so I can to dump async stack traces to log files), ideally without the use of an instrumenting agent.
Ever since I converted my application from a synchronous to asynchronous model I am having problems debugging failures.
When I use synchronous APIs, I always find my classes in exception stacktraces so I know where to begin looking if something goes wrong. With asynchronous APIs, I am getting stacktraces that do not reference my classes nor indicate what request triggered the failure.
I'll give you a concrete example, but I'm interested in a general solution to this kind of problem.
Concrete exampleI make an HTTP request using Jersey:
...ANSWER
Answered 2018-Jul-10 at 04:36Seeing as this question has not received any answers in almost a month, I'm going to post the best solution I've found to date:
DebugCompletableFuture.java:
QUESTION
I have tried so many solutions, but all of them aren't gonna work for me, therefore, I want to get some help from you guys, please.
Error Code:
...ANSWER
Answered 2020-Jan-13 at 21:46add to you pom.xml the following dependency:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install java-debug
You can use java-debug 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 java-debug 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 .
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