Package oracle.pgx.api.frames

Class PgxGenericFrameReader

java.lang.Object

oracle.pgx.api.frames.PgxFrameReader<PgxGenericFrameReader>

oracle.pgx.api.frames.PgxGenericFrameReader

public class PgxGenericFrameReader
extends PgxFrameReader<PgxGenericFrameReader>

Constructor Summary

Constructors

Constructor	Description
PgxGenericFrameReader(PgxSession session, oracle.pgx.api.internal.Core core, java.util.function.Supplier<java.lang.String> keystorePathSupplier, java.util.function.Supplier<char[]> keystorePasswordSupplier)

Method Summary

Modifier and Type	Method	Description
PgxCsvFrameReader	csv()	returns a PgxCsvFrameReader
PgxFrame	csv(java.lang.String... uris)	loads the csv PgxFrame synchronously
PgxFuture<PgxFrame>	csvAsync(java.lang.String... uris)	triggers the async loading of the csv PgxFrame
PgxDbFrameReader	db()	returns a PgxDbFrameReader
PgxFrameReader	format(java.lang.String format)	returns a PgxFrameReader for the type format specified
PgxFuture<PgxFrame>	loadAsync(java.lang.String... uris)	triggers the async loading of the PgxFrame
PgxGenericFrameReader	name(java.lang.String frameName)	sets the name of the stored frame
PgxPgbFrameReader	pgb()	returns a PgxPgbFrameReader
PgxFrame	pgb(java.lang.String... uris)	loads the csv PgxFrame synchronously
PgxFuture<PgxFrame>	pgbAsync(java.lang.String... uris)	triggers the async loading of the pgb PgxFrame

Methods inherited from class oracle.pgx.api.frames.PgxFrameReader

autodetectColumns, columns, load

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PgxGenericFrameReader

public PgxGenericFrameReader(PgxSession session,
                             oracle.pgx.api.internal.Core core,
                             java.util.function.Supplier<java.lang.String> keystorePathSupplier,
                             java.util.function.Supplier<char[]> keystorePasswordSupplier)

Method Detail

name

public PgxGenericFrameReader name(java.lang.String frameName)

sets the name of the stored frame

Specified by:

name in class PgxFrameReader<PgxGenericFrameReader>

Parameters:

frameName - string used as name

Returns:

this loader

format

public PgxFrameReader format(java.lang.String format)

returns a PgxFrameReader for the type format specified

Parameters:

format - string denoting format to be loaded

Returns:

a loader for the format

db

public PgxDbFrameReader db()

returns a PgxDbFrameReader

Returns:

a loader for loading from database

csv

public PgxCsvFrameReader csv()

returns a PgxCsvFrameReader

Returns:

a loader for loading from CSV files

csvAsync

public PgxFuture<PgxFrame> csvAsync(java.lang.String... uris)

triggers the async loading of the csv PgxFrame

Parameters:

uris - array denoting the uris

Returns:

the future for the result of the operation

csv

public PgxFrame csv(java.lang.String... uris)
             throws java.lang.InterruptedException,
                    java.util.concurrent.ExecutionException

loads the csv PgxFrame synchronously

Parameters:

uris - array denoting the uris

Returns:

the loaded frame

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

pgb

public PgxPgbFrameReader pgb()

returns a PgxPgbFrameReader

Returns:

a loader for loading from PGB files

pgbAsync

public PgxFuture<PgxFrame> pgbAsync(java.lang.String... uris)

triggers the async loading of the pgb PgxFrame

Parameters:

uris - array denoting the uris

Returns:

the future for the result of the operation

pgb

public PgxFrame pgb(java.lang.String... uris)
             throws java.lang.InterruptedException,
                    java.util.concurrent.ExecutionException

loads the csv PgxFrame synchronously

Parameters:

uris - array denoting the uris

Returns:

the loaded frame

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

loadAsync

public PgxFuture<PgxFrame> loadAsync(java.lang.String... uris)

triggers the async loading of the PgxFrame

Specified by:

loadAsync in class PgxFrameReader<PgxGenericFrameReader>

Parameters:

uris - array denoting the uris

Returns:

the future for the result of the operation