what this line of code mean....new URLClassLoader(new URL[0],getClass().getClassLoader());

what this line of code mean....new URLClassLoader(new URL[0],getClass().getClassLoader());

By : user3100087
Date : January 12 2021, 01:40 AM
seems to work fine
I want to know what is purpose of new URLClassLoader(new URL[0],getClass().getClassLoader());
code :

Share : facebook icon twitter icon
getClass().getClassLoader().getResourceAsStream is throwing a NullPointerException

getClass().getClassLoader().getResourceAsStream is throwing a NullPointerException

By : vasu
Date : March 29 2020, 07:55 AM
seems to work fine Are you using any endorsed standards? I believe this would cause the classes to be loaded by the bootstrap class loader even though you may not be explicitly using -Xbootclasspath.
getClass().getClassLoader() is null, why?

getClass().getClassLoader() is null, why?

By : Zeeshan Morio
Date : March 29 2020, 07:55 AM
Hope this helps Citing the API doc:
getClass().getClassLoader().getResourceAsStream() is caching the resource

getClass().getClassLoader().getResourceAsStream() is caching the resource

By : user2092772
Date : March 29 2020, 07:55 AM
Does that help I have a resource (velocity template) which I'd like to be able to swap during development. However, , To avoid caching you can use:
code :
this.getClass().getClassLoader().getResourceAsStream()is not working in RCP product

this.getClass().getClassLoader().getResourceAsStream()is not working in RCP product

By : philTA10
Date : March 29 2020, 07:55 AM
may help you . this.getClass().getClassLoader().getResourceAsStream(IMAGE_URL) is working perfectly when I am trying to run my RCP application from Eclipse. But, when I am running it as a product, it is not running. , Use FileLocator:
code :
Bundle bundle = FrameworkUtil.getBundle(getClass());

InputStream is = FileLocator.openStream(bundle, new Path("relative path"), false);
this.getClass().getClassLoader() and ClassLoader

this.getClass().getClassLoader() and ClassLoader

By : user3850193
Date : October 20 2020, 11:12 PM
this will help The first is the actual code, the second is just a pointer which class/method you should use.
By the way, you should rather have asked this minor question/request-for-clarification in a comment on my answer in your previous question.
Related Posts Related Posts :
  • Android Broadcastreceiver for other apps install/delete not working
  • Android Studio onClick not working in BindViewHolder
  • How to use Spring Converter for some controllers only?
  • How verify that 3 numbers in sequence are equals?
  • When using .compareTo to compare dates, why doesn't it take Months into account?
  • Does the perfomance of "filter then map" and "map then filter" differ in a Stream?
  • How can I set the initial Delay after pressing the start Button to a specific time (HH:mm:ss) format
  • How to switch between Android devices during the tests
  • How to configure java.util.logging via properties to use standard output?
  • How to iterate through array in order
  • Is there better way of iteration to find the evenly divisible number?
  • How to split a string to non empty words if it might include a separator like tab on first place
  • Supplier<Sequence<String>> cannot be iterated more than once
  • Why there is only one thread can actually started in @PostConstruct method?
  • Manage CompletionStage inside of Netty handler
  • Url Problem while Developing on Localhost and deploy on Remote Virtual Server
  • How to identify the missing type id in Jackson error?
  • android data binding error: cannot find symbol
  • Spring Boot application with a jar dependency does not run after maven build
  • Spring Data JPA query , filter ? search engine ? JPQL?
  • Why LiveData returns null in ViewModel?
  • Why do need to use new Random() instead of just Random Randomnum?
  • I want to access zk components from the java file
  • How do I cast FieldValue.serverTimestamp() to Kotlin/Java Date Class
  • Insertion Sort Double Array with User Input - JAVA
  • Creating 2 dimesional array with user input and find sum of specific columns
  • can not get Advertising ID Provider in android
  • Convert list of Objects to map of properties
  • How to represent an undirected weighted graph in java
  • Return values as array from collection
  • ByteBuddy generic method return cast to concrete type
  • ImageView hides the round corners of the parent
  • Is there a way to find setter method by its getter method or vice versa in a class?
  • Get aggregated list of properties from list of Objects(Java 8)
  • Unable to find a document in Mongodb where exact date match in java
  • UsernamePasswordAuthenticationFilter skips success handler
  • Use Java filter on stream with in a stream filter
  • Default Login not successful in spring boot 2.1.7
  • Adding key value pairs from a file to a Hashmap
  • Rub regex: matching a char except when after by another char
  • Convert Base64 String to String Array
  • Escape Unicode Character 'POPCORN' to HTML Entity
  • An empty JSON field which is a boolean/nullable field in Java model, is getting converted as null
  • Mongo java driver cannot find public constructor for interface
  • How to unit test writing a file to AWS Lambda output stream?
  • How to make a GitHub GraphQL API Call from Java
  • What's the difference between @ComponentScan and @Bean in a context configuration?
  • Expected class or package adding a view using a class
  • can be delete of a element in a static array be O(1)?
  • Instance variable heap or stack ? ( with specific example)
  • Assert progress of ProgressBar in Espresso test
  • How to detect if gson.fromjson() has excess elements
  • I cant generate the proper code to select the a specific filter on a BI dashboard I am working on
  • How to Inject Dependencies into a Servlet Filter with Spring Boot Filter Registration Bean?
  • Thrift types as a Generic
  • Effective algorithm to random 4 unique integers less than a big max such as 100_000
  • Combining or and negation in Java regex?
  • Unable to instantiate default tuplizer Exception
  • Multi-tenant migration to work with quarkus
  • Ignite persisting a Set: Cannot find metadata for object with compact footer
  • shadow
    Privacy Policy - Terms - Contact Us © festivalmusicasacra.org