wt.pds
Interface ArrayChunkProcessor

All Known Implementing Classes:

ArrayExpression, SourceIdJoinCondition

public interface ArrayChunkProcessor

This interface provides the abstraction for processing a large array of values in chunks.

Supported API: false

Extendable: false

Field Summary

static String	CHUNK_COUNT Label for the attribute; Number of chunks for this array.
static String	CHUNK_SIZE Label for the attribute; Size of each individual chunk for this array.
static String	SIZE Label for the attribute; Size of the array to be chunked.

Method Summary

List	getChunkBindParameters(int a_sqlIndex) This method returns a list of values to be used as bind parameters for an individual chunk.
int	getChunkCount() Gets the value of the attribute: CHUNK_COUNT.
int	getChunkSize() Gets the value of the attribute: CHUNK_SIZE.
int	getSize() Gets the value of the attribute: SIZE.
void	setChunkSize(int a_ChunkSize) Sets the value of the attribute: CHUNK_SIZE.

Field Detail

SIZE

public static final String SIZE

Label for the attribute; Size of the array to be chunked.

Supported API: false

See Also:

Constant Field Values

CHUNK_COUNT

public static final String CHUNK_COUNT

Label for the attribute; Number of chunks for this array.

Supported API: false

See Also:

Constant Field Values

CHUNK_SIZE

public static final String CHUNK_SIZE

Label for the attribute; Size of each individual chunk for this array.

Supported API: false

See Also:

Constant Field Values

Method Detail

getSize

public int getSize()

Gets the value of the attribute: SIZE. Size of the array to be chunked.

Supported API: false

Returns:

int

getChunkCount

public int getChunkCount()

Gets the value of the attribute: CHUNK_COUNT. Number of chunks for this array.

Supported API: false

Returns:

int

getChunkSize

public int getChunkSize()

Gets the value of the attribute: CHUNK_SIZE. Size of each individual chunk for this array.

Supported API: false

Returns:

int

setChunkSize

public void setChunkSize(int a_ChunkSize)
                  throws WTPropertyVetoException

Sets the value of the attribute: CHUNK_SIZE. Size of each individual chunk for this array.

Supported API: false

Parameters:

a_ChunkSize -

Throws:

WTPropertyVetoException

getChunkBindParameters

public List getChunkBindParameters(int a_sqlIndex)
                            throws WTException

This method returns a list of values to be used as bind parameters for an individual chunk.

Supported API: false

Parameters:

a_sqlIndex - Index of the SQL statement for this chunk.

Returns:

List

Throws:

WTException