3.6.4. 用管理 CLI 显示操作描述
必须具备的条件
过程 3.16. 在管理 CLI 里执行命令
运行
read-operation-description操作在管理 CLI 里，使用read-operation-description来显示操作信息。这个操作要求键-值格式的其他参数以指定要显示的操作。关于操作请求的详情，请参考 第 3.5.8 节 “在管理 CLI 里使用操作和命令”。[standalone@localhost:9999 /]
:read-operation-description(name=name-of-operation)
例 3.9. 显示 list-snapshots 操作的描述
下面的例子显示了描述
list-snapshots 操作的方法。
[standalone@localhost:9999 /] :read-operation-description(name=list-snapshots)
{
"outcome" => "success",
"result" => {
"operation-name" => "list-snapshots",
"description" => "Lists the snapshots",
"request-properties" => {},
"reply-properties" => {
"type" => OBJECT,
"value-type" => {
"directory" => {
"type" => STRING,
"description" => "The directory where the snapshots are stored",
"expressions-allowed" => false,
"required" => true,
"nillable" => false,
"min-length" => 1L,
"max-length" => 2147483647L
},
"names" => {
"type" => LIST,
"description" => "The names of the snapshots within the snapshots directory",
"expressions-allowed" => false,
"required" => true,
"nillable" => false,
"value-type" => STRING
}
}
},
"access-constraints" => {"sensitive" => {"snapshots" => {"type" => "core"}}},
"read-only" => false
}
}
结果
显示所选操作的描述。
