ROP: Server can't deserialize LIKE expression with pattern already compiled

When query qualifier contains LIKE expression with pattern already precompiled (for instance expression.filterObjects() was used before performing query) hessian deserializer on server side will throw following exception:

com.caucho.hessian.io.HessianFieldException: org.apache.cayenne.exp.parser.PatternMatchNode.pattern: 'java.util.regex.Pattern' could not be instantiated