#62 XML Conf: If a faceted field disapeared from the indexes

[Pascal MERCIER]

This exception is thrown when the engine is restarted, just after deleting a field used in some queries as facet.
As the field is no more referenced in the config.xml, the parser fail to create the facet who's still here.

java.lang.NullPointerException
at com.jaeksoft.searchlib.facet.FacetField.copyFacetFields(Unknown Source)
at com.jaeksoft.searchlib.request.SearchRequest.fromXmlConfig(Unknown Source)
at com.jaeksoft.searchlib.request.SearchRequestMap.fromXmlConfig(Unknown Source)
at com.jaeksoft.searchlib.config.Config.getSearchRequestMap(Unknown Source)
at com.jaeksoft.searchlib.config.Config.getNewSearchRequest(Unknown Source)
at com.jaeksoft.searchlib.config.Config.getNewSearchRequest(Unknown Source)
at com.jaeksoft.searchlib.web.SearchServlet.doQueryRequest(Unknown Source)
at com.jaeksoft.searchlib.web.SearchServlet.doRequest(Unknown Source)
at com.jaeksoft.searchlib.web.AbstractServlet.doRequest(Unknown Source)
at com.jaeksoft.searchlib.web.AbstractServlet.doGet(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.valves.CometConnectionManagerValve.invoke(CometConnectionManagerValve.java:256
)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)