Java 简单数据库访问

我正在使用Java。 而不是使用

AmazonSimpleDB sdb = new AmazonSimpleDBClient(new PropertiesCredentials( 
                        new File("/AwsCredentials.properties")));

是否在程序中存储凭证信息（accesskey和secretkey）；差不多

AmazonSimpleDB sdb = new AmazonSimpleDBClient("acesskey","secretkey");

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此函数似乎不存在。

您是否查看了BasicAWSCredentials

BasicAWSCredentials credentials = new BasicAWSCredentials(accessKeyId, secretKey);

AmazonSimpleDB mDB = new AmazonSimpleDBClient(credentials);

您可以通过使用属性加载accessKeyId和secretKey