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Re: [jdt-dev] Get notified on runtime classpath changes
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Hi Christoph,
updates of the classpath for java projects are handled within the main
thread in
SetClasspathOperation(ChangeClasspathOperation).classpathChanged(ClasspathChange,
boolean)
However i have no clue how to add a listener to that.
Does that help?
Jörg Kubitz
Am 03.02.2021 um 12:57 schrieb Christoph Läubrich:
Is there a way to be notified about any change on the classpath e.g.:
- class file replaced (in this or any related project)
- jar added
- maven dependency updated
I don't really care about the type or source, I just want to update some
internal state whenever anything changes that could affect a previous
run of a tool that uses the
String[] classPathEntries =
JavaRuntime.computeDefaultRuntimeClassPath(javaProject);
to build a classloader so I know i need to refresh this. A
Resourcelistener and/or builder seem to be covering much more than I
need and wouldn't be specific enough so I wonder if there is anything I
could use for this specific case, I assume that JDT already knows when
something changes here and recompile classes as necessary...
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