Minor Description
— ShipmentServices.java:171, DM_CONVERT_CASE
Dm: Use of non-localized String.toUpperCase() or String.toLowerCase() in org.apache.ofbiz.shipment.shipment.ShipmentServices.applyQuantityBreak(Map, Map, List, Delegator, GenericValue, String, String, String)
A String is being converted to upper or lowercase, using the platform's default encoding. This may result in improper conversions when used with international characters. Use the
String.toUpperCase( Locale l )
String.toLowerCase( Locale l )
versions instead.
— ShipmentServices.java:506, RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE
RCN: Redundant nullcheck of shippableFeatureMap, which is known to be non-null in org.apache.ofbiz.shipment.shipment.ShipmentServices.calcShipmentCostEstimate(DispatchContext, Map)
This method contains a redundant check of a known non-null value against the constant null.
— ShipmentServices.java:533, RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE
RCN: Redundant nullcheck of shippableItemSizes, which is known to be non-null in org.apache.ofbiz.shipment.shipment.ShipmentServices.calcShipmentCostEstimate(DispatchContext, Map)
This method contains a redundant check of a known non-null value against the constant null.
— ShipmentWorker.java:59, DLS_DEAD_LOCAL_STORE
DLS: Dead store to value in org.apache.ofbiz.shipment.shipment.ShipmentWorker.getShipmentPackageContentValue(GenericValue)
This instruction assigns a value to a local variable, but the value is not read or used in any subsequent instruction. Often, this indicates an error, because the value computed is never used.
Note that Sun's javac compiler often generates dead stores for final local variables. Because FindBugs is a bytecode-based tool, there is no easy way to eliminate these false positives.
— ShipmentWorker.java:179, DM_STRING_TOSTRING
Dm: org.apache.ofbiz.shipment.shipment.ShipmentWorker.calcPackageWeight(DispatchContext, Map, List, BigDecimal) invokes toString() method on a String
Calling String.toString() is just a redundant operation. Just use the String.