1. Welcome To The Age Of Monolithic Legacy
2. Cleaning Up Some Pre-Java 5 Dinosaur Code
3. Moving to Java 7, Our Code is Entering the Age of Mammals
4. Fire is Discovered in Lambdas and Method References in Java 8
5. Java 8 Streams, We Are Moving Towards the Stone Age
6. Refactoring Our Code to use map()/collect() in the Bronze Age
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6.1 Refactoring ContainerConfig.getContainerPropsFromXML() (3:24)
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6.2 collect() in UtilCache.values() (1:58)
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6.3 map():collect() in UtilDateTime.getTimeZones() (4:03)
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6.4 map():collect() in EntityJoinOperator.freeze() (1:35)
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6.5 Collection.forEach() in EntityJoinOperator.visit() (0:21)
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6.6 map():filter():collect() in EntitytFinderUtil.createCondition() (1:40)
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6.7 map():filter():collect() in EntityDataLoader.getUrlByComponentList() (0:39)
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6.8 map():collect() in DelegatorContainer.start() (1:09)
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6.9 map():sum() in OagisShipmentServices.oagisReceiveShowShipment() (4:20)
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6.10 Arrays.setAll() in ShoppingListEvents.markCartItemsArray() (3:21)
7. Matching and Finding in Streams, Our Code is Nearing the Iron Age
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7.1 Stream all:any:noneMatch() (2:06)
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7.2 anyMatch() in MapContext.containsKey() (0:25)
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7.3 allMatch() in FileUtil (1:43)
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7.4 allMatch() in EntityJoinOperator.isEmpty() (0:24)
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7.5 anyMatch() in ModelEntity.getHasFieldWithAuditLog() (0:43)
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7.6 allMatch() in ModelEntity.areFields() (0:16)
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7.7 collect() in ModelEntity.getFieldNamesFromFieldVector() (0:33)
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7.8 anyMatch() in ProductPromoWOrker.hasOrderTotalCondition() (2:16)
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7.9 Stream.findFirst:Any (1:57)
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7.10 findFirst() in MapContext.get() (4:34)
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7.11 Creating Stream from Spliterator in findFirst() in UtilObject.getObjectFromFactory() (3:38)
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7.12 findFirst() in ModelRelation (0:58)
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7.13 findFirst() in ShoppingCartItem (1:11)
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7.14 findFirst() in LoadSale.selectedSale() (4:47)
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7.15 Optional in OrderReadHelper.getShippableSizes() (5:00)
8. Finally, We Enter the Information Age (But a Monolithic One)
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8.1 distinct() in PaymentGatewayServices.capturePaymentsByInvoice() (3:23)
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8.2 filter():collect() in ContainerConfig.getPropertiesWithValue() (2:27)
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8.3 map():sum() in UtilCache.getSizeInBytes() (4:23)
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8.4 Deep Refactoring in UtilMisc.LocaleHolder.getAvailableLocaleList() (12:22)
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8.5 filter():map():collect() in ModelGroupReader.getEntityNamesByGroup() (1:01)
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8.6 map():reduce() in InvoiceServices.updatePaymentApplicationDefBd() (3:41)
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8.7 Collectors.groupingBy() in ModelReader.rebuildResourceHandlerEntities() (4:58)
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8.8 groupingBy():Checked Exception with ModelReader.getEntitiesByPackage() (13:42)
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8.9 Creating Own Spliterator for NodeELResolver.getValue() (6:27)
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8.10 Conclusion (1:11)
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