EscherSerializationListener (POI API Documentation)

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org.apache.poi.ddf
Interface EscherSerializationListener

All Known Implementing Classes:: NullEscherSerializationListener

public interface EscherSerializationListener

Interface for listening to escher serialization events.

Method Summary
`void`	`afterRecordSerialize(int offset, short recordId, int size, EscherRecord record)` Fired after a record has been serialized.
`void`	`beforeRecordSerialize(int offset, short recordId, EscherRecord record)` Fired before a given escher record is serialized.

Method Detail

beforeRecordSerialize

void beforeRecordSerialize(int offset,
                           short recordId,
                           EscherRecord record)

Fired before a given escher record is serialized.

Parameters:: offset - The position in the data array at which the record will be serialized.; recordId - The id of the record about to be serialized.; record - The record to be serialized

afterRecordSerialize

void afterRecordSerialize(int offset,
                          short recordId,
                          int size,
                          EscherRecord record)

Fired after a record has been serialized.

Parameters:: offset - The position of the end of the serialized record + 1; recordId - The id of the record about to be serialized; size - The number of bytes written for this record. If it is a container record then this will include the size of any included records.; record - The record which was serialized