From b20ad9572bfd1fb290fea5b9a1c5770e2c1bf6c0 Mon Sep 17 00:00:00 2001 From: renjithpta Date: Fri, 1 Apr 2022 18:31:32 +0530 Subject: [PATCH] Signed-off-by:Renjith KN Signed-off-by: renjithpta --- .../samples/erc721/ERC721TokenContract.java | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) diff --git a/token-erc-721/chaincode-java/src/main/java/org/hyperledger/fabric/samples/erc721/ERC721TokenContract.java b/token-erc-721/chaincode-java/src/main/java/org/hyperledger/fabric/samples/erc721/ERC721TokenContract.java index b05fe780..ff8c86f8 100644 --- a/token-erc-721/chaincode-java/src/main/java/org/hyperledger/fabric/samples/erc721/ERC721TokenContract.java +++ b/token-erc-721/chaincode-java/src/main/java/org/hyperledger/fabric/samples/erc721/ERC721TokenContract.java @@ -30,7 +30,7 @@ import org.hyperledger.fabric.shim.ledger.QueryResultsIterator; public class ERC721TokenContract implements ContractInterface { /** - * BalanceOf counts all non-fungible tokens assigned to an owner. There is a key record for every + * BalanceOf counts all non-fungible tokens assigned to an owner.There is a key record for every * non-fungible token in the format of balancePrefix.owner.tokenId. balanceOf() queries for and * counts all records matching balancePrefix.owner.* * @@ -315,17 +315,9 @@ public class ERC721TokenContract implements ContractInterface { final String clientMSPID = ctx.getClientIdentity().getMSPID(); final ChaincodeStub stub = ctx.getStub(); - if (!clientMSPID.equalsIgnoreCase(ContractConstants.MINTER_ORG_MSP.getValue())) { // Check - // minter - // authorization - // - this - // sample - // assumes - // Org1 is the - // issuer with - // privilege - // to mint a - // new token + + // Check minter authorization this sample assumes Org1 is the issuer with privilege to mint a new token + if (!clientMSPID.equalsIgnoreCase(ContractConstants.MINTER_ORG_MSP.getValue())) { throw new ChaincodeException( "Client is not authorized to set the name and symbol of the token", ContractErrors.UNOTHERIZED_SENDER.toString());