Modularized Scala/Spring example

scala-spring/common-backend/build.gradle

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+apply plugin: 'scala'
+
+dependencies {
+    compile "org.scala-lang:scala-library:2.10.2"
+    compile "net.chrisrichardson.eventstore.common:eventstore-common:$eventStoreCommonVersion"
+
+    testCompile scalaTestDependency
+
+    testCompile "junit:junit:4.11"
+}
+
+

scala-spring/common-backend/src/main/scala/net/chrisrichardson/eventstore/examples/bank/backend/common/accounts/AccountEvents.scala

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+package net.chrisrichardson.eventstore.examples.bank.backend.common.accounts
+
+import net.chrisrichardson.eventstore.{EntityId, Event}
+
+trait AccountChangedEvent extends Event {
+  val amount : BigDecimal
+  val transactionId : EntityId
+}
+
+case class AccountOpenedEvent(initialBalance : BigDecimal) extends Event
+
+case class AccountCreditedEvent(amount : BigDecimal, transactionId : EntityId) extends AccountChangedEvent
+
+case class AccountDebitedEvent(amount : BigDecimal, transactionId : EntityId) extends AccountChangedEvent
+
+case class AccountDebitFailedDueToInsufficientFundsEvent(amount : BigDecimal, transactionId : EntityId) extends AccountChangedEvent
+
+

scala-spring/common-backend/src/main/scala/net/chrisrichardson/eventstore/examples/bank/backend/common/accounts/package-info.java

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+@net.chrisrichardson.eventstore.EventEntity(entity="net.chrisrichardson.eventstore.examples.bank.accounts.Account")
+package net.chrisrichardson.eventstore.examples.bank.backend.common.accounts;

scala-spring/common-backend/src/main/scala/net/chrisrichardson/eventstore/examples/bank/backend/common/transactions/TransactionEvents.scala

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+package net.chrisrichardson.eventstore.examples.bank.backend.common.transactions
+
+import net.chrisrichardson.eventstore.Event
+
+case class MoneyTransferCreatedEvent(details : TransferDetails) extends Event
+case class DebitRecordedEvent(details : TransferDetails) extends Event
+case class CreditRecordedEvent(details : TransferDetails) extends Event
+case class TransferFailedDueToInsufficientFundsEvent() extends Event

scala-spring/common-backend/src/main/scala/net/chrisrichardson/eventstore/examples/bank/backend/common/transactions/TransferDetails.scala

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+package net.chrisrichardson.eventstore.examples.bank.backend.common.transactions
+
+import net.chrisrichardson.eventstore.EntityId
+
+
+case class TransferDetails(fromAccountId : EntityId, toAccountId : EntityId, amount : BigDecimal)

scala-spring/common-backend/src/main/scala/net/chrisrichardson/eventstore/examples/bank/backend/common/transactions/package-info.java

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+@net.chrisrichardson.eventstore.EventEntity(entity="net.chrisrichardson.eventstore.examples.bank.transactions.MoneyTransfer")
+package net.chrisrichardson.eventstore.examples.bank.backend.common.transactions;