From f5b0d01da7902cd468c18a2963d3f1a8e4f52831 Mon Sep 17 00:00:00 2001
From: eum602 <eum602@gmail.com>
Date: Sun, 1 Oct 2023 14:58:35 -0500
Subject: [PATCH] fix errors on jvadoc task exeution

---
 .../org/hyperledger/besu/config/GenesisConfigOptions.java   | 5 +++++
 .../hyperledger/besu/evm/gascalculator/GasCalculator.java   | 2 ++
 .../besu/evm/precompile/FalconPrecompiledContract.java      | 6 ++++++
 3 files changed, 13 insertions(+)

diff --git a/config/src/main/java/org/hyperledger/besu/config/GenesisConfigOptions.java b/config/src/main/java/org/hyperledger/besu/config/GenesisConfigOptions.java
index f583d7384c1..4080f6b42c7 100644
--- a/config/src/main/java/org/hyperledger/besu/config/GenesisConfigOptions.java
+++ b/config/src/main/java/org/hyperledger/besu/config/GenesisConfigOptions.java
@@ -401,6 +401,11 @@ default boolean isConsensusMigration() {
    */
   OptionalLong getThanosBlockNumber();
 
+  /**
+   * Block number to enable Falcon signature verifier precompiled feature.
+   *
+   * @return block number of falcon signature precompiled verifier
+   */
   OptionalLong getLacchainPostQuantumBlockNumber();
 
   /**
diff --git a/evm/src/main/java/org/hyperledger/besu/evm/gascalculator/GasCalculator.java b/evm/src/main/java/org/hyperledger/besu/evm/gascalculator/GasCalculator.java
index 5c1ba52f758..be641b22683 100644
--- a/evm/src/main/java/org/hyperledger/besu/evm/gascalculator/GasCalculator.java
+++ b/evm/src/main/java/org/hyperledger/besu/evm/gascalculator/GasCalculator.java
@@ -34,6 +34,7 @@
 import org.hyperledger.besu.evm.operation.SLoadOperation;
 import org.hyperledger.besu.evm.operation.SelfDestructOperation;
 import org.hyperledger.besu.evm.precompile.ECRECPrecompiledContract;
+import org.hyperledger.besu.evm.precompile.FalconPrecompiledContract;
 import org.hyperledger.besu.evm.precompile.IDPrecompiledContract;
 import org.hyperledger.besu.evm.precompile.RIPEMD160PrecompiledContract;
 import org.hyperledger.besu.evm.precompile.SHA256PrecompiledContract;
@@ -78,6 +79,7 @@ public interface GasCalculator {
   /**
    * Returns the gas cost to execute the {@link FalconPrecompiledContract}.
    *
+   * @param input The input representing the message, signature and the correspondent public key
    * @return the gas cost to execute the Falcon Signature verification precompiled contract
    */
   long falconVerifyPrecompiledContractGasCost(Bytes input);
diff --git a/evm/src/main/java/org/hyperledger/besu/evm/precompile/FalconPrecompiledContract.java b/evm/src/main/java/org/hyperledger/besu/evm/precompile/FalconPrecompiledContract.java
index 5751ac3d55c..205ac69ef83 100644
--- a/evm/src/main/java/org/hyperledger/besu/evm/precompile/FalconPrecompiledContract.java
+++ b/evm/src/main/java/org/hyperledger/besu/evm/precompile/FalconPrecompiledContract.java
@@ -32,6 +32,7 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+/** The Falcon precompiled contract. */
 public class FalconPrecompiledContract extends AbstractPrecompiledContract {
 
   private static final Logger LOG = LoggerFactory.getLogger(AbstractBLS12PrecompiledContract.class);
@@ -42,6 +43,11 @@ public class FalconPrecompiledContract extends AbstractPrecompiledContract {
 
   private final FalconSigner falconSigner = new FalconSigner();
 
+  /**
+   * Instantiates a new Falcon precompiled contract.
+   *
+   * @param gasCalculator the gas calculator
+   */
   public FalconPrecompiledContract(final GasCalculator gasCalculator) {
     super("Falcon", gasCalculator);
   }