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How to fire the event to refresh java project classpath container [message #250993]

Mon, 28 January 2008 03:50

Eclipse User

I notice that if project A use workspace default JRE, e.g. jdk1.6.0._03, if
I change the workspace default JRE setting to, e.g jdk1.5.0_09, from
"Perference... -> Installed JREs", the project A's decoration was refreshed
as well, in fact,
org.eclipse.jdt.internal.launching.JREContainer#getClasspath Entries() was
invoked.

and now, I have my own class that implement the interface
org.eclipse.jdt.core.IClasspathContainer, and a preference page similar with
"Intalled JREs", so how can I fire a event that will invoke my
IClasspathContainer#getClasspathEntries() and refresh the project
decoration?

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