Passing Information from Installation Node to Program Node

URCap Development Java
2

The HelloWorld example demonstrates how to get an Installation node, and call public methods within this class.

In the HelloWorldProgramNodeContribution check out this part:

private HelloWorldInstallationNodeContribution getInstallation() {
	return api.getInstallationNode(HelloWorldInstallationNodeContribution.class);
}

This is put into action in this case in the isDefined() method of the program node, in this way:

getInstallation().isDefined()

But in short, you could just do this:

api.getInstallationNode(YourInstallationNodeContribution.class).theMethodYouWantToCall()
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