Package org.teiid.core.types

Class AbstractGeospatialType

java.lang.Object

org.teiid.core.types.Streamable<Blob>

org.teiid.core.types.BlobType

org.teiid.core.types.AbstractGeospatialType

All Implemented Interfaces:

Externalizable, Serializable, Comparable<BlobType>, Blob

Direct Known Subclasses:

GeographyType, GeometryType

public abstract class AbstractGeospatialType
extends BlobType

Base type for geography and geometry. Simply a blob reference with an srid.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.teiid.core.types.Streamable

CHARSET, ENCODING, length, reference, STREAMING_BATCH_SIZE_IN_BYTES

Constructor Summary

Constructors

Constructor	Description
AbstractGeospatialType()
AbstractGeospatialType(byte[] bytes)
AbstractGeospatialType(Blob blob)

Method Summary

Modifier and Type	Method	Description
void	copyTo(AbstractGeospatialType geo)
Object	getGeoCache()	Get the Object model representation of the geospatial value
int	getSrid()
void	readExternal(ObjectInput in)
void	setGeoCache(Object objectReference)	Set the Object model representation of the geospatial value
void	setSrid(int srid)
void	writeExternal(ObjectOutput out)

Methods inherited from class org.teiid.core.types.BlobType

compareTo, createBlob, equals, free, getBinaryStream, getBinaryStream, getBytes, hashCode, position, position, readReference, setBinaryStream, setBytes, setBytes, truncate, writeReference

Methods inherited from class org.teiid.core.types.Streamable

getLength, getReference, getReferenceStreamId, isBinary, length, setReference, setReferenceStreamId, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.sql.Blob

length

Constructor Detail

AbstractGeospatialType

public AbstractGeospatialType()

AbstractGeospatialType

public AbstractGeospatialType(Blob blob)

AbstractGeospatialType

public AbstractGeospatialType(byte[] bytes)

Method Detail

getSrid

public int getSrid()

setSrid

public void setSrid(int srid)

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class Streamable<Blob>

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class Streamable<Blob>

Throws:

IOException

ClassNotFoundException

getGeoCache

public Object getGeoCache()

Get the Object model representation of the geospatial value

setGeoCache

public void setGeoCache(Object objectReference)

Set the Object model representation of the geospatial value

copyTo

public void copyTo(AbstractGeospatialType geo)