com.scalar.dl.ledger.validation

Class DeprecatedLedgerTracer

java.lang.Object

com.scalar.dl.ledger.validation.LedgerTracerBase<javax.json.JsonObject>

com.scalar.dl.ledger.validation.DeprecatedLedgerTracer

All Implemented Interfaces:

DeprecatedLedgerReturnable, Ledger<javax.json.JsonObject>

public class DeprecatedLedgerTracer
extends LedgerTracerBase<javax.json.JsonObject>
implements DeprecatedLedgerReturnable

Field Summary

Fields inherited from class com.scalar.dl.ledger.validation.LedgerTracerBase

inputs, outputs

Constructor Summary

Constructors

Constructor and Description
DeprecatedLedgerTracer(LedgerTracer tracer)

Method Summary

Modifier and Type	Method and Description
java.util.Optional<Asset<javax.json.JsonObject>>	get(java.lang.String assetId) Retrieves the latest Asset entry (an asset entry with the largest age) from the ledger with the specified asset ID.
Ledger	getDeprecatedLedger()
java.lang.String	getOutput(java.lang.String assetId)
java.util.Map<java.lang.String,java.lang.String>	getOutputs()
void	put(java.lang.String assetId, javax.json.JsonObject data) Creates/Appends an Asset entry to the ledger.
java.util.List<Asset<javax.json.JsonObject>>	scan(AssetFilter filter) Retrieves a list of Asset entries from the ledger with the specified AssetFilter.
void	setInput(java.lang.String input)
void	setInput(java.lang.String assetId, com.scalar.dl.ledger.statemachine.InternalAsset asset)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DeprecatedLedgerTracer

public DeprecatedLedgerTracer(LedgerTracer tracer)

Method Detail

setInput

public void setInput(java.lang.String input)

Specified by:

setInput in class LedgerTracerBase<javax.json.JsonObject>

setInput

public void setInput(java.lang.String assetId,
                     com.scalar.dl.ledger.statemachine.InternalAsset asset)

Specified by:

setInput in class LedgerTracerBase<javax.json.JsonObject>

getOutput

public java.lang.String getOutput(java.lang.String assetId)

Specified by:

getOutput in class LedgerTracerBase<javax.json.JsonObject>

getOutputs

public java.util.Map<java.lang.String,java.lang.String> getOutputs()

Specified by:

getOutputs in class LedgerTracerBase<javax.json.JsonObject>

get

public java.util.Optional<Asset<javax.json.JsonObject>> get(java.lang.String assetId)

Description copied from interface: Ledger

Retrieves the latest Asset entry (an asset entry with the largest age) from the ledger with the specified asset ID.

Specified by:

get in interface Ledger<javax.json.JsonObject>

Overrides:

get in class LedgerTracerBase<javax.json.JsonObject>

Parameters:

assetId - an asset ID

Returns:

an Optional with the returned asset

scan

public java.util.List<Asset<javax.json.JsonObject>> scan(AssetFilter filter)

Description copied from interface: Ledger

Retrieves a list of Asset entries from the ledger with the specified AssetFilter.

Specified by:

scan in interface Ledger<javax.json.JsonObject>

Parameters:

filter - a condition to filter asset

Returns:

a list of asset entries which passed the filtering

put

public void put(java.lang.String assetId,
                javax.json.JsonObject data)

Description copied from interface: Ledger

Creates/Appends an Asset entry to the ledger. The initial entry is marked as age 0 and new entry is appended with an incremented age.

Specified by:

put in interface Ledger<javax.json.JsonObject>

Overrides:

put in class LedgerTracerBase<javax.json.JsonObject>

Parameters:

assetId - an asset ID to create/append

data - asset data

getDeprecatedLedger

@Nonnull
public Ledger getDeprecatedLedger()

Specified by:

getDeprecatedLedger in interface DeprecatedLedgerReturnable