Package org.apache.storm.sql.redis
Class RedisDataSourcesProvider
java.lang.Object
org.apache.storm.sql.redis.RedisDataSourcesProvider
- All Implemented Interfaces:
- DataSourcesProvider
Create a Redis sink based on the URI and properties. The URI has the format of
 redis://:[password]@[host]:[port]/[dbIdx]. Only host is mandatory and others can be set to default.
 
 The properties are in JSON format which specifies the config of the Redis data type and etc.
 Please note that when "use.redis.cluster" is "true", cluster discovery is only done from given URI.
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Constructor SummaryConstructors
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Method SummaryModifier and TypeMethodDescriptionconstructStreams(URI uri, String inputFormatClass, String outputFormatClass, Properties props, List<FieldInfo> fields) Construct a new data source for streams mode.scheme()Get the scheme of the data source.
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Constructor Details- 
RedisDataSourcesProviderpublic RedisDataSourcesProvider()
 
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Method Details- 
schemeDescription copied from interface:DataSourcesProviderGet the scheme of the data source.- Specified by:
- schemein interface- DataSourcesProvider
- Returns:
- the scheme of the data source
 
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constructStreamspublic ISqlStreamsDataSource constructStreams(URI uri, String inputFormatClass, String outputFormatClass, Properties props, List<FieldInfo> fields) Description copied from interface:DataSourcesProviderConstruct a new data source for streams mode.- Specified by:
- constructStreamsin interface- DataSourcesProvider
- Parameters:
- uri- The URI that specifies the data source. The format of the URI is fully customizable.
- inputFormatClass- the name of the class that deserializes data. It is null when unspecified.
- outputFormatClass- the name of the class that serializes data. It is null when unspecified.
- fields- The name of the fields and the schema of the table.
 
 
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