红帽全球峰会19.6. 消息
19.6.1. 传入的消息
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Camel Cassandra 端点需要一个简单对象(Object 或 Object[] 或 Collection<Object>)，该对象将绑定到 CQL 语句作为查询参数。如果消息正文为空或为空，则将在不绑定参数的情况下执行 CQL 查询。
Headers
CamelCqlQuery（可选，字符串或常规状态）CQL 查询可以是普通 String，也可以使用
QueryBuilder构建。
19.6.2. 传出消息
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Camel Cassandra 端点会根据 resultSetConversionStrategy 生成一个或多个 Cassandra Row 对象：
-
List<Row> ifresultSetConversionStrategyisALL或LIMIT_[0-9]+ -
如果
resultSetConversionStrategy为ONE，则单一的 Row' -
否则，如果
resultSetConversionStrategy是ResultSetConversionStrategy的自定义实现
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