Re: [rules-users] how to retract all documents created in the following scenario

when $emptyDocs:java.util.List(size>0) from collect ( Document( field1== null || == ( "" ) , field2 == null || == ( "") ) ) then //insert an error Error fact0 = new Error(); fact0.setErrorCode( "code1" ); insert(fact0 ); for (int i=0; i < $emptyDocs.size(); i++){ retract( $emptyDocs.get(i)); } end when I do a validate on this, I get an error as below unable to resolve method using strict-mode: org.drools.spi.KnowledgeHelper.$emptyDocs()] [Near : {... for (int i=0; i < $emptyDocs.size(); i++){ ....}] am I making a mistake somewhere ? -- View this message in context: http://drools.46999.n3.nabble.com/how-to-retract-all-documents-created-in... Sent from the Drools: User forum mailing list archive at Nabble.com.