Class Converter (0.15.0) 

publicclass ConverterimplementsAutoCloseable

Utility class for converting between generic PostgreSQL conversions.

Inheritance

java.lang.Object > Converter

Implements

AutoCloseable

Static Methods

convertToPG(ResultSet result, int position, ProxyServer.DataFormat format, SessionState sessionState)

publicstaticbyte[]convertToPG(ResultSetresult,intposition,ProxyServer.DataFormatformat,SessionStatesessionState)

Return the data of the specified column of the ResultSet as a byte array. The column may not contain a null value.

Parameters
Name Description
result com.google.cloud.spanner.ResultSet

The ResultSet to read the data from.

position int

The column index.

format ProxyServer.DataFormat

The DataFormat format to use to encode the data.

sessionState SessionState
Returns
Type Description
byte[]

a byte array containing the data in the specified format.

Constructors

Converter(IntermediateStatement statement, ConnectionHandler.QueryMode mode, OptionsMetadata options, ResultSet resultSet)

publicConverter(IntermediateStatementstatement,ConnectionHandler.QueryModemode,OptionsMetadataoptions,ResultSetresultSet)
Parameters
Name Description
statement IntermediateStatement
mode ConnectionHandler.QueryMode
options OptionsMetadata
resultSet com.google.cloud.spanner.ResultSet

Methods

close()

publicvoidclose()
Exceptions
Type Description
Exception

convertResultSetRowToDataRowResponse()

publicintconvertResultSetRowToDataRowResponse()
Returns
Type Description
int
Exceptions
Type Description
IOException

getResultSet()

publicResultSetgetResultSet()
Returns
Type Description
com.google.cloud.spanner.ResultSet

writeBuffer(DataOutputStream outputStream)

publicvoidwriteBuffer(DataOutputStreamoutputStream)
Parameter
Name Description
outputStream DataOutputStream
Exceptions
Type Description
IOException

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Last updated 2025年10月30日 UTC.