For questions about the Java Reflections library (org.reflections.reflections) by ronmamo, which performs Java runtime metadata analysis, in the spirit of Scannotations.
Official GitHub Repository: https://github.com/ronmamo/reflections
Questions tagged [reflections]
155 questions
0
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1 answer
Can I use google reflections in a static section of code to find sub classes?
I am trying to set up a system that allows me to subclass a class that gets exported to a text file without having to modify the initial class. To do this, I am trying to build a list of callbacks that can tell if they handle a particular entry, and…
vextorspace
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1 answer
How to use Reflection to inspect non-static fields of a class that is loaded with a different ClassLoader?
I am using a child URLClassLoader to load an android.jar that can be found in the Android SDK (sdk/platforms/) at runtime, then I use the Google Reflections library to inspect the new classes I loaded. However, it seems that with the following code,…
Some Noob Student
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2 answers
Getting subclasses from Class
I have a project where the service interfaces are annotated with a @Service annotation (custom annotation, not Spring) and there can be multiple implementation for each service (hibernate, mongodb, etc).
I am trying to load the implementation…
Jit B
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1 answer
The dependency is missing from repository (error 404)
I'm trying to use the reflections-maven plugin in a project.
However, Maven refuses to compile the project because the following dependency is…
Stephan
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2 answers
How Do I Scan for Annotation in Spring Web App Using Reflections Library (or other)
I have a web application built with Spring and running inside Jboss. I am trying, at runtime, to scan for classes that have a certain annotation. Right now I am using the open source Reflections library
public static List…
David Williams
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1 answer
strange output using Reflections utility
I am using the http://reflections.googlecode.com/ utility
This is a method I am trying to execute
// Only top level modules should be added to this list
protected Set> discoverModulesOnClassPath() {
// Scan classpath to…
Gautam
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1 answer
On application start: cannot find methods marked with annotations, but ONLY in PROD mode. Why?
In my application I use an annotation to mark some methods that I want to be executed during the "onStart" hook of my application. My code is like this:
@Override
public void onStart(Application app) {
Reflections reflections = new…
le-doude
- 3,345
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1 answer
Custom Java Based Gradle Plugin and Classpath of Consuming Projects
I have made a plugin with a task that will search the classpath for classes annotated with a specific annotation, using the Reflections library from google (here). However, when consuming the plugin and running the task, the current modules'…
Samuel Raghunath
- 155
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- 13
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3 answers
Play2War - could not create Vfs.Dir from url
I'm trying to deploy a Play 2.1.1 app onto Websphere 8.5.5 using Play2War. The app works fine when started with play ~run but when I deploy the war onto Websphere, I get this error message:
org.reflections.ReflectionsException:
could not create…
KevSheedy
- 3,195
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1 answer
List all interfaces in a package in a jar file
Hello stackoverflow'ers!
I am trying to list all classes from an interface in a specific package.
I came across multiple solutions and tried the following:
Using Reflections:
AllCommands = new ArrayList();
Reflections reflections = new…
Sven Mawby
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1 answer
Using the Reflections library for querying resources in a given package ignoring subpackages
Using the Reflections library, how to obtain all the resources with a particular file extension located exactly in one package ?
I tried with this code:
ConfigurationBuilder cb = new ConfigurationBuilder();
cb.setUrls(...);
…
Sergio
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1 answer
Need to scan WEB-INF/lib/xxx-ejb.jar for Type and Method annotations
I want to do the following using Google Reflections:
Scan only WEB-INF/lib/Patrac-ejb.jar
Scan only the package com.patrac and all of its sub-packages.
Scan for only type- and method annotations.
The following configuration seems to work fine but…
Patrick Garner
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1 answer
Querying classes with arbitrary properties in Java classpath using the Reflections library
I have used in the past the Reflections library to query classes in my classpath having a particular annotation, or inheriting from a particular class.
This is very easy to do with Reflections since the library already provide methods that answer…
Sergio
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1 answer
Finding classpath of class invoking a library
I am using google Reflections in a java library I am developing.
The reason I use Reflections is because I want to find all the classes with a particular annotation.
Simplifying things, in my library I have a method answering those classes, that is…
Sergio
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-1
votes
1 answer
do a mock on Mocked object in Junit5
I am trying to write a test case in JUNIT5.
I want to do unit test on the below class
Class Service{
@Autowired
ObjectHolder objectHolder;
UtilityServiceDTOMapper serviceDTOMapper = objectHolder.getImplementation();
List recordList =…
F0cus
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