loci.poi.ddf

Class EscherChildAnchorRecord

java.lang.Object

loci.poi.ddf.EscherRecord

loci.poi.ddf.EscherChildAnchorRecord

public class EscherChildAnchorRecord
extends EscherRecord

The escher child achor record is used to specify the position of a shape under an existing group. The first level of shape records use a EscherClientAnchor record instead.

Author:

Glen Stampoultzis

See Also:

EscherChildAnchorRecord

Nested Class Summary

Nested classes/interfaces inherited from class loci.poi.ddf.EscherRecord

EscherRecord.EscherRecordHeader

Field Summary

Fields

Modifier and Type	Field and Description
private int	field_1_dx1
private int	field_2_dy1
private int	field_3_dx2
private int	field_4_dy2
static String	RECORD_DESCRIPTION
static short	RECORD_ID

Constructor Summary

Constructors

Constructor and Description
EscherChildAnchorRecord()

Method Summary

Methods

Modifier and Type	Method and Description
int	fillFields(byte[] data, int offset, EscherRecordFactory recordFactory) This method deserializes the record from a byte array.
int	getDx1() Retrieves offset within the parent coordinate space for the top left point.
int	getDx2() Retrieves offset within the parent coordinate space for the bottom right point.
int	getDy1() Gets offset within the parent coordinate space for the top left point.
int	getDy2() Gets the offset within the parent coordinate space for the bottom right point.
short	getRecordId() The record id for the EscherChildAnchorRecord.
String	getRecordName() The short name for this record
int	getRecordSize() Returns the number of bytes that are required to serialize this record.
int	serialize(int offset, byte[] data, EscherSerializationListener listener) This method serializes this escher record into a byte array.
void	setDx1(int field_1_dx1) Sets offset within the parent coordinate space for the top left point.
void	setDx2(int field_3_dx2) Sets offset within the parent coordinate space for the bottom right point.
void	setDy1(int field_2_dy1) Sets offset within the parent coordinate space for the top left point.
void	setDy2(int field_4_dy2) Sets the offset within the parent coordinate space for the bottom right point.
String	toString() The string representation of this record

Methods inherited from class loci.poi.ddf.EscherRecord

clone, display, fillFields, getChild, getChildRecords, getInstance, getOptions, isContainerRecord, readHeader, serialize, serialize, setChildRecords, setOptions, setRecordId

Methods inherited from class java.lang.Object

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

Field Detail

RECORD_ID

public static final short RECORD_ID

See Also:

Constant Field Values

RECORD_DESCRIPTION

public static final String RECORD_DESCRIPTION

See Also:

Constant Field Values

field_1_dx1

private int field_1_dx1

field_2_dy1

private int field_2_dy1

field_3_dx2

private int field_3_dx2

field_4_dy2

private int field_4_dy2

Constructor Detail

EscherChildAnchorRecord

public EscherChildAnchorRecord()

Method Detail

fillFields

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

This method deserializes the record from a byte array.

Specified by:

fillFields in class EscherRecord

Parameters:

data - The byte array containing the escher record information

offset - The starting offset into data.

recordFactory - May be null since this is not a container record.

Returns:

The number of bytes read from the byte array.

serialize

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

This method serializes this escher record into a byte array.

Specified by:

serialize in class EscherRecord

Parameters:

offset - The offset into data to start writing the record data to.

data - The byte array to serialize to.

listener - A listener to retrieve start and end callbacks. Use a NullEscherSerailizationListener to ignore these events.

Returns:

The number of bytes written.

See Also:

NullEscherSerializationListener

getRecordSize

public int getRecordSize()

Returns the number of bytes that are required to serialize this record.

Specified by:

getRecordSize in class EscherRecord

Returns:

Number of bytes

getRecordId

public short getRecordId()

The record id for the EscherChildAnchorRecord.

Overrides:

getRecordId in class EscherRecord

Returns:

The 16 bit record id.

getRecordName

public String getRecordName()

The short name for this record

Specified by:

getRecordName in class EscherRecord

toString

public String toString()

The string representation of this record

Overrides:

toString in class Object

getDx1

public int getDx1()

Retrieves offset within the parent coordinate space for the top left point.

setDx1

public void setDx1(int field_1_dx1)

Sets offset within the parent coordinate space for the top left point.

getDy1

public int getDy1()

Gets offset within the parent coordinate space for the top left point.

setDy1

public void setDy1(int field_2_dy1)

Sets offset within the parent coordinate space for the top left point.

getDx2

public int getDx2()

Retrieves offset within the parent coordinate space for the bottom right point.

setDx2

public void setDx2(int field_3_dx2)

Sets offset within the parent coordinate space for the bottom right point.

getDy2

public int getDy2()

Gets the offset within the parent coordinate space for the bottom right point.

setDy2

public void setDy2(int field_4_dy2)

Sets the offset within the parent coordinate space for the bottom right point.