String comparison not equals not working
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#2 String comparison not equals not working
When comparing two strings, it is not possible to use !=
Exception in thread "Thread-7" java.lang.RuntimeException: Problem comparing non-numeric terms in astra.plan.EvaluateVisitor: name != "org.eclipse.core.runtime.compatibility.registry"
at astra.util.AbstractEvaluateVisitor.visit(AbstractEvaluateVisitor.java:170)
at astra.formula.Comparison.accept(Comparison.java:39)
at astra.statement.If$1.execute(If.java:35)
at astra.core.Intention.execute(Intention.java:73)
at astra.statement.Block$1.execute(Block.java:24)
at astra.core.Intention.execute(Intention.java:73)
at astra.core.Agent.execute(Agent.java:204)
at ie.ucd.sixth.astra.Launcher$1.run(Launcher.java:18)
at java.lang.Thread.run(Unknown Source)
A simple workaround does exist where the entire expression is negated ~(name == "org.eclipse.core.runtime.compatibility.registry")
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