如何在 V2 中使用机密身份退出现金
How to exit cash while using confidential identities in V2
我注意到变化 (Add confidential identity support to cash exit logic #1849) is not in release-V2, any reason why is it not implemented in V2 (OnLedgerAsset) ?我使用的是Corda 2.0，使用机密身份的现金无法正常退出。
net.corda.finance.flows.CashException: Exiting more cash than exists
at net.corda.finance.flows.CashExitFlow.call(CashExitFlow.kt:58)
at net.corda.finance.flows.CashExitFlow.call(CashExitFlow.kt:29)
at net.corda.core.flows.FlowLogic.subFlow(FlowLogic.kt:243)
at net.corda.node.services.statemachine.FlowStateMachineImpl.run(FlowStateMachineImpl.kt:96)
at net.corda.node.services.statemachine.FlowStateMachineImpl.run(FlowStateMachineImpl.kt:41)
at co.paralleluniverse.fibers.Fiber.run1(Fiber.java:1092)
at co.paralleluniverse.fibers.Fiber.exec(Fiber.java:788)
at co.paralleluniverse.fibers.RunnableFiberTask.doExec(RunnableFiberTask.java:100)
at co.paralleluniverse.fibers.RunnableFiberTask.run(RunnableFiberTask.java:91)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access1(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at net.corda.node.utilities.AffinityExecutor$ServiceAffinityExecutor$thread.run(AffinityExecutor.kt:69)
Caused by: net.corda.core.contracts.InsufficientBalanceException: Insufficient balance, missing 2000.00 THB issued by C=UK,L=London,O=Bank1[00]
at net.corda.finance.contracts.asset.OnLedgerAsset$Companion.generateExit(OnLedgerAsset.kt:238)
at net.corda.finance.contracts.asset.OnLedgerAsset.generateExit(OnLedgerAsset.kt:303)
at net.corda.finance.flows.CashExitFlow.call(CashExitFlow.kt:53)
... 17 more
这似乎是一个错误。我已在此处报告：https://github.com/corda/corda/issues/2342 and created a JIRA ticket here: https://r3-cev.atlassian.net/browse/CORDA-913.
我注意到变化 (Add confidential identity support to cash exit logic #1849) is not in release-V2, any reason why is it not implemented in V2 (OnLedgerAsset) ?我使用的是Corda 2.0，使用机密身份的现金无法正常退出。
net.corda.finance.flows.CashException: Exiting more cash than exists
at net.corda.finance.flows.CashExitFlow.call(CashExitFlow.kt:58)
at net.corda.finance.flows.CashExitFlow.call(CashExitFlow.kt:29)
at net.corda.core.flows.FlowLogic.subFlow(FlowLogic.kt:243)
at net.corda.node.services.statemachine.FlowStateMachineImpl.run(FlowStateMachineImpl.kt:96)
at net.corda.node.services.statemachine.FlowStateMachineImpl.run(FlowStateMachineImpl.kt:41)
at co.paralleluniverse.fibers.Fiber.run1(Fiber.java:1092)
at co.paralleluniverse.fibers.Fiber.exec(Fiber.java:788)
at co.paralleluniverse.fibers.RunnableFiberTask.doExec(RunnableFiberTask.java:100)
at co.paralleluniverse.fibers.RunnableFiberTask.run(RunnableFiberTask.java:91)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access1(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at net.corda.node.utilities.AffinityExecutor$ServiceAffinityExecutor$thread.run(AffinityExecutor.kt:69)
Caused by: net.corda.core.contracts.InsufficientBalanceException: Insufficient balance, missing 2000.00 THB issued by C=UK,L=London,O=Bank1[00]
at net.corda.finance.contracts.asset.OnLedgerAsset$Companion.generateExit(OnLedgerAsset.kt:238)
at net.corda.finance.contracts.asset.OnLedgerAsset.generateExit(OnLedgerAsset.kt:303)
at net.corda.finance.flows.CashExitFlow.call(CashExitFlow.kt:53)
... 17 more
这似乎是一个错误。我已在此处报告：https://github.com/corda/corda/issues/2342 and created a JIRA ticket here: https://r3-cev.atlassian.net/browse/CORDA-913.