I'm new to Scala. I need help in resolving this issue.
I have built a project which is written in Scala and I'm trying to integrate it with a Java project. I have taken the dependency on the build scala jar in my Java project in eclipse.
However when I call a method in the Scala jar I get ClassCastException
when running the application:
Below is the exception I get
Exception in thread "main" java.lang.ClassCastException: com.rockymadden.stringmetric.phonetic.MetaphoneAlgorithm cannot be cast to com.rockymadden.stringmetric.StringFilter at com.rockymadden.stringmetric.phonetic.MetaphoneAlgorithm.compute(MetaphoneAlgorithm.scala:10) at org.gobe.search.dictionary.test.PhoneticTest.main(PhoneticTest.java:16)
What can I do to fix this ?
public static void main(String[] args) {
MetaphoneMetric metric = new MetaphoneMetric();
DummyImplicit di = new DummyImplicit();
MetaphoneAlgorithm algo = new MetaphoneAlgorithm();
char[] rr = {'h', 'e', 'l', 'l', 'o'};
System.out.println(algo.compute(rr, di));
}
In the above code "MetaphoneMetric" , "DummyImplicit" are part of Scala Jar I generated.
Logic of Metaphone algorithm can be found at http://pastebin.com/d7CXjDtx