Package org.apache.poi.ddf

Class EscherSpRecord

java.lang.Object

org.apache.poi.ddf.EscherRecord

org.apache.poi.ddf.EscherSpRecord

All Implemented Interfaces:

org.apache.poi.common.Duplicatable, GenericRecord

public class EscherSpRecord
extends EscherRecord

Together the EscherOptRecord this record defines some of the basic properties of a shape.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	FLAG_BACKGROUND
static final int	FLAG_CHILD
static final int	FLAG_CONNECTOR
static final int	FLAG_DELETED
static final int	FLAG_FLIPHORIZ
static final int	FLAG_FLIPVERT
static final int	FLAG_GROUP
static final int	FLAG_HASSHAPETYPE
static final int	FLAG_HAVEANCHOR
static final int	FLAG_HAVEMASTER
static final int	FLAG_OLESHAPE
static final int	FLAG_PATRIARCH
static final short	RECORD_ID

Constructor Summary

Constructors

Constructor	Description
EscherSpRecord()
EscherSpRecord(EscherSpRecord other)

Method Summary

Modifier and Type	Method	Description
EscherSpRecord	copy()
int	fillFields(byte[] data, int offset, EscherRecordFactory recordFactory)	The contract of this method is to deserialize an escher record including its children.
int	getFlags()	The flags that apply to this shape.
Map<String,Supplier<?>>	getGenericProperties()
Enum	getGenericRecordType()
short	getRecordId()	Return the current record id.
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.
int	getShapeId()
short	getShapeType()	Returns shape type.
int	serialize(int offset, byte[] data, EscherSerializationListener listener)	This method serializes this escher record into a byte array.
void	setFlags(int field_2_flags)	The flags that apply to this shape.
void	setShapeId(int field_1_shapeId)	Sets a number that identifies this shape.
void	setShapeType(short value)	Sets shape type.

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

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

Methods inherited from class java.lang.Object

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

Field Details

RECORD_ID

public static final short RECORD_ID

FLAG_GROUP

public static final int FLAG_GROUP

See Also:

• Constant Field Values

FLAG_CHILD

public static final int FLAG_CHILD

See Also:

• Constant Field Values

FLAG_PATRIARCH

public static final int FLAG_PATRIARCH

See Also:

• Constant Field Values

FLAG_DELETED

public static final int FLAG_DELETED

See Also:

• Constant Field Values

FLAG_OLESHAPE

public static final int FLAG_OLESHAPE

See Also:

• Constant Field Values

FLAG_HAVEMASTER

public static final int FLAG_HAVEMASTER

See Also:

• Constant Field Values

FLAG_FLIPHORIZ

public static final int FLAG_FLIPHORIZ

See Also:

• Constant Field Values

FLAG_FLIPVERT

public static final int FLAG_FLIPVERT

See Also:

• Constant Field Values

FLAG_CONNECTOR

public static final int FLAG_CONNECTOR

See Also:

• Constant Field Values

FLAG_HAVEANCHOR

public static final int FLAG_HAVEANCHOR

See Also:

• Constant Field Values

FLAG_BACKGROUND

public static final int FLAG_BACKGROUND

See Also:

• Constant Field Values

FLAG_HASSHAPETYPE

public static final int FLAG_HASSHAPETYPE

See Also:

• Constant Field Values

Constructor Details

EscherSpRecord

public EscherSpRecord()

EscherSpRecord

public EscherSpRecord(EscherSpRecord other)

Method Details

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 its children.

Specified by:

fillFields in class EscherRecord

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)

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()

Description copied from class: EscherRecord

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

Specified by:

getRecordSize in class EscherRecord

Returns:

number of bytes

getRecordId

public short getRecordId()

Description copied from class: EscherRecord

Return the current record id.

Overrides:

getRecordId in class EscherRecord

Returns:

The 16 bit record id.

getRecordName

public String getRecordName()

Description copied from class: EscherRecord

Subclasses should return the short name for this escher record.

Specified by:

getRecordName in class EscherRecord

Returns:

the short name for this escher record

getShapeId

public int getShapeId()

Returns:

A number that identifies this shape

setShapeId

public void setShapeId(int field_1_shapeId)

Sets a number that identifies this shape.

Parameters:

field_1_shapeId - the shape id

getFlags

public int getFlags()

The flags that apply to this shape.

Returns:

the flags

See Also:

• FLAG_GROUP
• FLAG_CHILD
• FLAG_PATRIARCH
• FLAG_DELETED
• FLAG_OLESHAPE
• FLAG_HAVEMASTER
• FLAG_FLIPHORIZ
• FLAG_FLIPVERT
• FLAG_CONNECTOR
• FLAG_HAVEANCHOR
• FLAG_BACKGROUND
• FLAG_HASSHAPETYPE

setFlags

public void setFlags(int field_2_flags)

The flags that apply to this shape.

Parameters:

field_2_flags - the flags

See Also:

• FLAG_GROUP
• FLAG_CHILD
• FLAG_PATRIARCH
• FLAG_DELETED
• FLAG_OLESHAPE
• FLAG_HAVEMASTER
• FLAG_FLIPHORIZ
• FLAG_FLIPVERT
• FLAG_CONNECTOR
• FLAG_HAVEANCHOR
• FLAG_BACKGROUND
• FLAG_HASSHAPETYPE

getShapeType

public short getShapeType()

Returns shape type. Must be one of MSOSPT values (see [MS-ODRAW] for details).

Returns:

shape type

setShapeType

public void setShapeType(short value)

Sets shape type. Must be one of MSOSPT values (see [MS-ODRAW] for details).

Parameters:

value - new shape type

getGenericProperties

public Map<String,Supplier<?>> getGenericProperties()

Specified by:

getGenericProperties in interface GenericRecord

Overrides:

getGenericProperties in class EscherRecord

getGenericRecordType

public Enum getGenericRecordType()

copy

public EscherSpRecord copy()

Specified by:

copy in interface org.apache.poi.common.Duplicatable

Specified by:

copy in class EscherRecord