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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 :


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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 :
getClass().getClassLoader().getResource().openStream()
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.
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