I have a jar that contain a class that I would like to modify. For some reason I do not want to re-compile and update the Jar. So what I do is I recreate a full qualified name for that class in my project, and place my code in it, but I do not have an idea how to ensure JVM loaded my project class and not the Jar class. I have look through some post but they are about how to load a Jar class into project, not the other way round.
Java override class to Load project Class instead Jar class
2.8k Views Asked by Luke.T At
1
There are 1 best solutions below
Related Questions in JAVA
- Garmin USB driver grmnusb not compatible with chrome USB API on Windows
- Creating a Cordova Plugin for Garmin Mobile SDK
- Direct messaging communication failure over BLE between Android and Garmin FR230 (SDK 1.3.x)
- Garmin connect in C# application
- Unable to sign In to Garmin through C# MVC website
- iOS Application crashes on WFConnector.framework method "getSensorConnections" in iPad retina only
- In the TCX format, how is a trackpoint marked as paused?
- Garmin ConnectIQ app with a list / menu as the first view
- Readfile of serial GPS in VS2010 produces additional values
- Python GTK Listviews using Glade
Related Questions in JAR
- Garmin USB driver grmnusb not compatible with chrome USB API on Windows
- Creating a Cordova Plugin for Garmin Mobile SDK
- Direct messaging communication failure over BLE between Android and Garmin FR230 (SDK 1.3.x)
- Garmin connect in C# application
- Unable to sign In to Garmin through C# MVC website
- iOS Application crashes on WFConnector.framework method "getSensorConnections" in iPad retina only
- In the TCX format, how is a trackpoint marked as paused?
- Garmin ConnectIQ app with a list / menu as the first view
- Readfile of serial GPS in VS2010 produces additional values
- Python GTK Listviews using Glade
Related Questions in CLASSLOADER
- Garmin USB driver grmnusb not compatible with chrome USB API on Windows
- Creating a Cordova Plugin for Garmin Mobile SDK
- Direct messaging communication failure over BLE between Android and Garmin FR230 (SDK 1.3.x)
- Garmin connect in C# application
- Unable to sign In to Garmin through C# MVC website
- iOS Application crashes on WFConnector.framework method "getSensorConnections" in iPad retina only
- In the TCX format, how is a trackpoint marked as paused?
- Garmin ConnectIQ app with a list / menu as the first view
- Readfile of serial GPS in VS2010 produces additional values
- Python GTK Listviews using Glade
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular # Hahtags
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Typically all you need to do is ensure that your class is on the classpath before the jar containing the code you're trying to override.
If you're running from the command line (replace
:
with;
for execution on windows):If you're using Eclipse right-click on the project > Build Path > Configure Build Path..., then select the "Order and Export" tab and make sure your project source directory is above the jar you're overriding in the list.