CorDapp 样例

There are two distinct sets of samples provided with Corda, one introducing new developers to how to write CorDapps, and more complex worked examples of how solutions to a number of common designs could be implemented in a CorDapp. The former can be found on the Corda website. In particular, new developers should start with the example CorDapp.

Corda 提供了两个系列的样例，一个是向新的开发者介绍如何编写 CorDapps，以及更加复杂的关于如何把一些常用的设计实现在一个 CorDapp 的一些样例。前一种可以在 Corda 网站 中找到。对于新的开发者而言，应该从 CorDapp 样例 开始。

The advanced samples are contained within the samples/ folder of the Corda repository. The most generally useful of these samples are:

1. The trader-demo, which shows a delivery-vs-payment atomic swap of commercial paper for cash
2. The attachment-demo, which demonstrates uploading attachments to nodes
3. The bank-of-corda-demo, which shows a node acting as an issuer of assets (the Bank of Corda) while remote client applications request issuance of some cash on behalf of a node called Big Corporation

更高级的样例是包含在 Corda repository 的 samples/ 文件夹下的。这些样例的一些有帮助的部分包括：

1. trader-demo，显示了一个有关商业票据与现金的交付与支付的原子交换
2. attachment-demo，演示了如何向节点上传附件
3. bank-of-corda-demo，演示了一个座位一个资产发行方（Corda 银行）的节点，远程的客户端应用程序代表一个叫做 Big Corporation 的节点请求发行一些现金

Documentation on running the samples can be found inside the sample directories themselves, in the README.md file.

关于如何运行这些样例的文档在这些样子的目录中，在 README.md 文件里。

注解

If you would like to see flow activity on the nodes type in the node terminal flow watch.

注解

如果你想看到在节点上的 flow 动作，可以在 terminal 里输入 flow watch。

Please report any bugs with the samples on GitHub.

请在 GitHub 里反馈任何关于这些样例的 bugs。