lib/logstash/inputs/snmp/base_client.rb in logstash-input-snmp-1.2.1 vs lib/logstash/inputs/snmp/base_client.rb in logstash-input-snmp-1.2.2

@@ -1,34 +1,26 @@
 require "java"
 require "logstash-input-snmp_jars.rb"
 
 require "logstash/util/loggable"
 
-java_import "org.snmp4j.CommunityTarget"
-java_import "org.snmp4j.PDU"
-java_import "org.snmp4j.ScopedPDU"
-java_import "org.snmp4j.Snmp"
-java_import "org.snmp4j.Target"
-java_import "org.snmp4j.TransportMapping"
-java_import "org.snmp4j.event.ResponseEvent"
-java_import "org.snmp4j.mp.SnmpConstants"
-java_import "org.snmp4j.smi.Address"
-java_import "org.snmp4j.smi.GenericAddress"
-java_import "org.snmp4j.smi.OID"
-java_import "org.snmp4j.smi.OctetString"
-java_import "org.snmp4j.smi.VariableBinding"
-java_import "org.snmp4j.transport.DefaultUdpTransportMapping"
-java_import "org.snmp4j.transport.DefaultTcpTransportMapping"
-java_import "org.snmp4j.util.TableUtils"
-java_import "org.snmp4j.util.TreeUtils"
-java_import "org.snmp4j.util.DefaultPDUFactory"
-java_import "org.snmp4j.asn1.BER"
-
 module LogStash
   class SnmpClientError < StandardError
   end
 
   class BaseSnmpClient
+
+    java_import "org.snmp4j.Snmp"
+    java_import "org.snmp4j.TransportMapping"
+    java_import "org.snmp4j.mp.SnmpConstants"
+    java_import "org.snmp4j.smi.OID"
+    java_import "org.snmp4j.smi.VariableBinding"
+    java_import "org.snmp4j.transport.DefaultUdpTransportMapping"
+    java_import "org.snmp4j.transport.DefaultTcpTransportMapping"
+    java_import "org.snmp4j.util.TableUtils"
+    java_import "org.snmp4j.util.TreeUtils"
+    java_import "org.snmp4j.asn1.BER"
+
     include LogStash::Util::Loggable
 
     def initialize(protocol, address, port, retries, timeout, mib)
       transport = case protocol.to_s
         when "udp"