org.apache.poi.hslf.record

Class HSLFEscherClientDataRecord

java.lang.Object

org.apache.poi.ddf.EscherRecord

org.apache.poi.ddf.EscherClientDataRecord

org.apache.poi.hslf.record.HSLFEscherClientDataRecord

All Implemented Interfaces:

Duplicatable, GenericRecord

public class HSLFEscherClientDataRecord
extends EscherClientDataRecord

An atom record that specifies whether a shape is a placeholder shape. The number, position, and type of placeholder shapes are determined by the slide layout as specified in the SlideAtom record.

Since:

POI 3.14-Beta2

Field Summary

Fields inherited from class org.apache.poi.ddf.EscherClientDataRecord

RECORD_ID

Constructor Summary

Constructors

Constructor and Description
HSLFEscherClientDataRecord()
HSLFEscherClientDataRecord(HSLFEscherClientDataRecord other)

Method Summary

Modifier and Type	Method and Description
void	addChild(Record childRecord)
HSLFEscherClientDataRecord	copy()
int	fillFields(byte[] data, int offset, EscherRecordFactory recordFactory) The contract of this method is to deserialize an escher record including it's children.
java.util.List<? extends Record>	getHSLFChildRecords()
java.lang.String	getRecordName() Subclasses should return the short name for this escher record.
int	getRecordSize() Subclasses should effeciently return the number of bytes required to serialize the record.
byte[]	getRemainingData() Any data recording this record.
void	removeChild(java.lang.Class<? extends Record> childClass)
int	serialize(int offset, byte[] data, EscherSerializationListener listener) Serializes the record to an existing byte array.
void	setRemainingData(byte[] remainingData) Any data recording this record.

Methods inherited from class org.apache.poi.ddf.EscherClientDataRecord

getGenericProperties, getGenericRecordType, getRecordId

Methods inherited from class org.apache.poi.ddf.EscherRecord

display, fillFields, getChild, getChildRecords, getGenericChildren, getInstance, getOptions, getVersion, isContainerRecord, readHeader, readInstance, serialize, serialize, setChildRecords, setInstance, setOptions, setRecordId, setVersion, toString, toXml, toXml

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

HSLFEscherClientDataRecord

public HSLFEscherClientDataRecord()

HSLFEscherClientDataRecord

public HSLFEscherClientDataRecord(HSLFEscherClientDataRecord other)

Method Detail

getHSLFChildRecords

public java.util.List<? extends Record> getHSLFChildRecords()

removeChild

public void removeChild(java.lang.Class<? extends Record> childClass)

addChild

public void addChild(Record childRecord)

fillFields

public int fillFields(byte[] data,
                      int offset,
                      EscherRecordFactory recordFactory)

Description copied from class: EscherRecord

The contract of this method is to deserialize an escher record including it's children.

Overrides:

fillFields in class EscherClientDataRecord

Parameters:

data - The byte array containing the serialized escher records.

offset - The offset into the byte array.

recordFactory - A factory for creating new escher records.

Returns:

The number of bytes written.

serialize

public int serialize(int offset,
                     byte[] data,
                     EscherSerializationListener listener)

Description copied from class: EscherRecord

Serializes the record to an existing byte array.

Overrides:

serialize in class EscherClientDataRecord

Parameters:

offset - the offset within the byte array

data - the data array to serialize to

listener - a listener for begin and end serialization events. This is useful because the serialization is hierarchical/recursive and sometimes you need to be able break into that.

Returns:

the number of bytes written.

getRecordSize

public int getRecordSize()

Description copied from class: EscherRecord

Subclasses should effeciently return the number of bytes required to serialize the record.

Overrides:

getRecordSize in class EscherClientDataRecord

Returns:

number of bytes

getRemainingData

public byte[] getRemainingData()

Description copied from class: EscherClientDataRecord

Any data recording this record.

Overrides:

getRemainingData in class EscherClientDataRecord

Returns:

the remaining bytes

setRemainingData

public void setRemainingData(byte[] remainingData)

Description copied from class: EscherClientDataRecord

Any data recording this record.

Overrides:

setRemainingData in class EscherClientDataRecord

Parameters:

remainingData - the remaining bytes

getRecordName

public java.lang.String getRecordName()

Description copied from class: EscherRecord

Subclasses should return the short name for this escher record.

Overrides:

getRecordName in class EscherClientDataRecord

Returns:

the short name for this escher record

copy

public HSLFEscherClientDataRecord copy()

Specified by:

copy in interface Duplicatable

Overrides:

copy in class EscherClientDataRecord

Returns:

a deep copy of the implementing class / instance