Class Streamer
- java.lang.Object
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- org.linuxforhealth.fhir.database.utils.streams.Streamer
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public class Streamer extends java.lang.Object
Simple implementation taking a JDBC ResultSet and rendering it using the Java Streams API.
The JDBC API is really starting to show its age here
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
Streamer.Row
Inner class representing each row of theResultSet
as it flows down the stream.
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Constructor Summary
Constructors Constructor Description Streamer()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.util.stream.Stream<Streamer.Row>
wrap(java.sql.ResultSet rs)
Wrap the JDBCResultSet
as a stream object.
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Method Detail
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wrap
public java.util.stream.Stream<Streamer.Row> wrap(java.sql.ResultSet rs) throws java.sql.SQLException
Wrap the JDBCResultSet
as a stream object. Note that the stream has to be consumed within the boundaries of the statement execution- Parameters:
rs
-- Returns:
- Throws:
java.sql.SQLException
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