Modifier and Type	Class and Description
private static class	AttachmentColumnInfoImpl.AttachmentImpl

Modifier and Type	Field and Description
private static final Set<String>	COMPRESSED_FORMATS the file formats which Access stores raw.
private static final int	CONTENT_HEADER_FLAG the second int of the content header.
private static final int	CONTENT_HEADER_SIZE
private static final int	DATA_TYPE_COMPRESSED
private static final int	DATA_TYPE_RAW
private static final String	FILE_NAME_COL_NAME
private static final String	FILE_TYPE_COL_NAME
private final Column	fileDataCol
private final Column	fileFlagsCol
private final Column	fileNameCol
private final Column	fileTimeStampCol
private final Column	fileTypeCol
private final Column	fileUrlCol
private static final int	WRAPPER_HEADER_SIZE

Access	Constructor and Description
public	AttachmentColumnInfoImpl(Column column, int complexId, Table typeObjTable, Table flatTable)

Modifier and Type	Method and Description
protected Object[]	asRow(Object[] row, Attachment attachment) Overrides io.github.spannm.jackcess.impl.complex.ComplexColumnInfoImpl.asRow.
public Column	getFileDataColumn()
public Column	getFileFlagsColumn()
public Column	getFileNameColumn()
public Column	getFileTimeStampColumn()
public Column	getFileTypeColumn()
public Column	getFileUrlColumn()
public ComplexDataType	getType() Implements abstract io.github.spannm.jackcess.impl.complex.ComplexColumnInfoImpl.getType. Implements io.github.spannm.jackcess.complex.ComplexColumnInfo.getType.
public static Attachment	newAttachment(byte[] data)
public static Attachment	newAttachment(ComplexValueForeignKey complexValueFk, byte[] data)
public static Attachment	newAttachment(String url, String name, String type, byte[] data, Object timeStamp, Integer flags)
public static Attachment	newAttachment(ComplexValueForeignKey complexValueFk, String url, String name, String type, byte[] data, Object timeStamp, Integer flags)
public static Attachment	newEncodedAttachment(byte[] encodedData)
public static Attachment	newEncodedAttachment(ComplexValueForeignKey complexValueFk, byte[] encodedData)
public static Attachment	newEncodedAttachment(String url, String name, String type, byte[] encodedData, Object timeStamp, Integer flags)
public static Attachment	newEncodedAttachment(ComplexValueForeignKey complexValueFk, String url, String name, String type, byte[] encodedData, Object timeStamp, Integer flags)
protected AttachmentColumnInfoImpl.AttachmentImpl	toValue(ComplexValueForeignKey complexValueFk, Row rawValue) Implements abstract io.github.spannm.jackcess.impl.complex.ComplexColumnInfoImpl.toValue.

COMPRESSED_FORMATS	back to summary
private static final Set<String> COMPRESSED_FORMATS the file formats which Access stores raw. It deflates everything else, including formats which are compressed already, such as gz and mp3

CONTENT_HEADER_FLAG	back to summary
private static final int CONTENT_HEADER_FLAG the second int of the content header. Access always writes a 1

CONTENT_HEADER_SIZE	back to summary
private static final int CONTENT_HEADER_SIZE

DATA_TYPE_COMPRESSED	back to summary
private static final int DATA_TYPE_COMPRESSED

DATA_TYPE_RAW	back to summary
private static final int DATA_TYPE_RAW

FILE_NAME_COL_NAME	back to summary
private static final String FILE_NAME_COL_NAME

FILE_TYPE_COL_NAME	back to summary
private static final String FILE_TYPE_COL_NAME

fileDataCol	back to summary
private final Column fileDataCol

fileFlagsCol	back to summary
private final Column fileFlagsCol

fileNameCol	back to summary
private final Column fileNameCol

fileTimeStampCol	back to summary
private final Column fileTimeStampCol

fileTypeCol	back to summary
private final Column fileTypeCol

fileUrlCol	back to summary
private final Column fileUrlCol

WRAPPER_HEADER_SIZE	back to summary
private static final int WRAPPER_HEADER_SIZE

AttachmentColumnInfoImpl	back to summary
public AttachmentColumnInfoImpl(Column column, int complexId, Table typeObjTable, Table flatTable) throws IOException

asRow	back to summary
protected Object[] asRow(Object[] row, Attachment attachment) throws IOException Overrides io.github.spannm.jackcess.impl.complex.ComplexColumnInfoImpl.asRow. Annotations @Override

getFileDataColumn	back to summary
public Column getFileDataColumn()

getFileFlagsColumn	back to summary
public Column getFileFlagsColumn()

getFileNameColumn	back to summary
public Column getFileNameColumn()

getFileTimeStampColumn	back to summary
public Column getFileTimeStampColumn()

getFileTypeColumn	back to summary
public Column getFileTypeColumn()

getFileUrlColumn	back to summary
public Column getFileUrlColumn()

getType	back to summary
public ComplexDataType getType() Implements abstract io.github.spannm.jackcess.impl.complex.ComplexColumnInfoImpl.getType. Implements io.github.spannm.jackcess.complex.ComplexColumnInfo.getType. Annotations @Override

newAttachment	back to summary
public static Attachment newAttachment(byte[] data)

newAttachment	back to summary
public static Attachment newAttachment(ComplexValueForeignKey complexValueFk, byte[] data)

newAttachment	back to summary
public static Attachment newAttachment(String url, String name, String type, byte[] data, Object timeStamp, Integer flags)

newAttachment	back to summary
public static Attachment newAttachment(ComplexValueForeignKey complexValueFk, String url, String name, String type, byte[] data, Object timeStamp, Integer flags)

newEncodedAttachment	back to summary
public static Attachment newEncodedAttachment(byte[] encodedData)

newEncodedAttachment	back to summary
public static Attachment newEncodedAttachment(ComplexValueForeignKey complexValueFk, byte[] encodedData)

newEncodedAttachment	back to summary
public static Attachment newEncodedAttachment(String url, String name, String type, byte[] encodedData, Object timeStamp, Integer flags)

newEncodedAttachment	back to summary
public static Attachment newEncodedAttachment(ComplexValueForeignKey complexValueFk, String url, String name, String type, byte[] encodedData, Object timeStamp, Integer flags)

toValue	back to summary
protected AttachmentColumnInfoImpl.AttachmentImpl toValue(ComplexValueForeignKey complexValueFk, Row rawValue) Implements abstract io.github.spannm.jackcess.impl.complex.ComplexColumnInfoImpl.toValue. Annotations @Override

io.github.spannm.jackcess.impl.complex back to summary

private final Class AttachmentColumnInfoImpl.AttachmentImpl

Class Inheritance

extends ComplexValueImpl
implements Attachment

java.lang.Object
io.github.spannm.jackcess.impl.complex.ComplexColumnInfoImpl.ComplexValueImpl
io.github.spannm.jackcess.impl.complex.AttachmentColumnInfoImpl.AttachmentImpl

All Implemented Interfaces

io.github.spannm.jackcess.complex.Attachment, io.github.spannm.jackcess.complex.ComplexValue

Field Summary

Modifier and Type	Field and Description
private byte[]	data
private byte[]	encodedData
private Integer	flags
private String	name
private Object	timeStamp
private String	type
private String	url

Constructor Summary

Access	Constructor and Description
private	AttachmentImpl(ComplexValue.Id id, ComplexValueForeignKey complexValueFk, String url, String name, String type, byte[] data, Object timeStamp, Integer flags, byte[] encodedData)

Method Summary

Modifier and Type	Method and Description
private byte[]	decodeData() Decodes the raw attachment file data to get the _actual_ content.
public void	delete() Implements io.github.spannm.jackcess.complex.ComplexValue.delete. Deletes the data for this complex value from the database.
private byte[]	encodeData() Encodes the actual attachment file data to get the raw, stored format.
public byte[]	getEncodedFileData() Implements io.github.spannm.jackcess.complex.Attachment.getEncodedFileData.
public byte[]	getFileData() Implements io.github.spannm.jackcess.complex.Attachment.getFileData.
public Integer	getFileFlags() Implements io.github.spannm.jackcess.complex.Attachment.getFileFlags.
public LocalDateTime	getFileLocalTimeStamp() Implements io.github.spannm.jackcess.complex.Attachment.getFileLocalTimeStamp.
public String	getFileName() Implements io.github.spannm.jackcess.complex.Attachment.getFileName.
public Date	getFileTimeStamp() Implements io.github.spannm.jackcess.complex.Attachment.getFileTimeStamp. Deprecated see `DateTimeType` for details
public Object	getFileTimeStampObject() Implements io.github.spannm.jackcess.complex.Attachment.getFileTimeStampObject.
public String	getFileType() Implements io.github.spannm.jackcess.complex.Attachment.getFileType.
public String	getFileUrl() Implements io.github.spannm.jackcess.complex.Attachment.getFileUrl.
public void	setEncodedFileData(byte[] newEncodedData) Implements io.github.spannm.jackcess.complex.Attachment.setEncodedFileData.
public void	setFileData(byte[] newData) Implements io.github.spannm.jackcess.complex.Attachment.setFileData.
public void	setFileFlags(Integer fileFlags) Implements io.github.spannm.jackcess.complex.Attachment.setFileFlags.
public void	setFileLocalTimeStamp(LocalDateTime fileTimeStamp) Implements io.github.spannm.jackcess.complex.Attachment.setFileLocalTimeStamp.
public void	setFileName(String fileName) Implements io.github.spannm.jackcess.complex.Attachment.setFileName.
public void	setFileTimeStamp(Date fileTimeStamp) Implements io.github.spannm.jackcess.complex.Attachment.setFileTimeStamp. Deprecated see `DateTimeType` for details
public void	setFileType(String fileType) Implements io.github.spannm.jackcess.complex.Attachment.setFileType.
public void	setFileUrl(String fileUrl) Implements io.github.spannm.jackcess.complex.Attachment.setFileUrl.
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.
public void	update() Implements io.github.spannm.jackcess.complex.ComplexValue.update. Writes any updated data for this complex value to the database.

Inherited from io.github.spannm.jackcess.impl.complex.ComplexColumnInfoImpl.ComplexValueImpl:: equals getColumn getComplexValueForeignKey getId hashCode setComplexValueForeignKey setId

Field Detail

data	back to summary
private byte[] data

encodedData	back to summary
private byte[] encodedData

flags	back to summary
private Integer flags

name	back to summary
private String name

timeStamp	back to summary
private Object timeStamp

type	back to summary
private String type

url	back to summary
private String url

Constructor Detail

AttachmentImpl	back to summary
private AttachmentImpl(ComplexValue.Id id, ComplexValueForeignKey complexValueFk, String url, String name, String type, byte[] data, Object timeStamp, Integer flags, byte[] encodedData)

Method Detail

decodeData	back to summary
private byte[] decodeData() throws IOException Decodes the raw attachment file data to get the _actual_ content. Annotations @SuppressWarnings:PMD.UseTryWithResources

decodeData

back to summary

private byte[] decodeData() throws IOException

Decodes the raw attachment file data to get the _actual_ content.

Annotations

@SuppressWarnings:PMD.UseTryWithResources

delete	back to summary
public void delete() throws IOException Implements io.github.spannm.jackcess.complex.ComplexValue.delete. Doc from io.github.spannm.jackcess.complex.ComplexValue.delete. Deletes the data for this complex value from the database. Annotations @Override

delete

back to summary

public void delete() throws IOException

Implements io.github.spannm.jackcess.complex.ComplexValue.delete.

Doc from io.github.spannm.jackcess.complex.ComplexValue.delete.

Deletes the data for this complex value from the database.

Annotations

@Override

encodeData	back to summary
private byte[] encodeData() throws IOException Encodes the actual attachment file data to get the raw, stored format. Annotations @SuppressWarnings:PMD.UseTryWithResources

encodeData

back to summary

private byte[] encodeData() throws IOException

Encodes the actual attachment file data to get the raw, stored format.

Annotations