Class RDOSFileStoreFactory

java.lang.Object

org.applecommander.os.rdos.RDOSFileStoreFactory

All Implemented Interfaces:

FileStoreFactory, RDOSConstants

public class RDOSFileStoreFactory
extends Object
implements FileStoreFactory, RDOSConstants

Nested Class Summary

Nested classes/interfaces inherited from interface FileStoreFactory

FileStoreFactory.Context, FileStoreFactory.Level, FileStoreFactory.Message

Field Summary

Fields

Modifier and Type	Field	Description
static final byte[]	CAT_MARKER	Simple directory marker to determine sector order
static final String	STARTUP_CONTENT_DEFAULT
static final String	STARTUP_CONTENT_FIELD
static final String	STARTUP_FILE_NAME
static final String	STARTUP_FILE_NAME_FIELD
static final Set<Integer>	VALID_FILE_TYPES
static final List<FileStoreOrganization>	VALID_ORGANIZATIONS

Fields inherited from interface RDOSConstants

ADDRESS_OFFSET, BLOCKS_OFFSET, CAPABILITIES, ENTRY_LENGTH, FILE_NAME_MAPPER, FIRST_BLOCK_OFFSET, LENGTH_OFFSET, NAME_LENGTH, NAME_OFFSET, TYPE_OFFSET

Constructor Summary

Constructors

Constructor	Description
RDOSFileStoreFactory()

Method Summary

Modifier and Type	Method	Description
RDOSFileStore	create(FileStoreOrganization fileStoreOrganization, Map<String, ConfigurationOption> options)	Create a FileStore using the given configuration settings.
Map<String, ConfigurationOption>	getConfigurationOptions()	The configuration options for FileStore creation.
List<FileStoreOrganization>	getFileStoreOrganizations()	The supported organizations for FileStore creation.
String	getName()	The name of this factory.
void	inspect(FileStoreFactory.Context ctx)	Inspect the given Source, storing any results or messages in the context.
Optional<RDOSFileStore>	test(TrackSectorDevice device, RDOSVersionAdapter adapter)
boolean	testCatalogSector(DataBuffer data, int maxBlocks)	Test a single catalog sector.

Methods inherited from class Object

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

Field Details

CAT_MARKER

public static final byte[] CAT_MARKER

Simple directory marker to determine sector order

VALID_FILE_TYPES

public static final Set<Integer> VALID_FILE_TYPES

VALID_ORGANIZATIONS

public static final List<FileStoreOrganization> VALID_ORGANIZATIONS

STARTUP_FILE_NAME_FIELD

public static final String STARTUP_FILE_NAME_FIELD

See Also:

• Constant Field Values

STARTUP_FILE_NAME

public static final String STARTUP_FILE_NAME

See Also:

• Constant Field Values

STARTUP_CONTENT_FIELD

public static final String STARTUP_CONTENT_FIELD

See Also:

• Constant Field Values

STARTUP_CONTENT_DEFAULT

public static final String STARTUP_CONTENT_DEFAULT

See Also:

• Constant Field Values

Constructor Details

RDOSFileStoreFactory

public RDOSFileStoreFactory()

Method Details

getName

public String getName()

Description copied from interface: FileStoreFactory

The name of this factory. Usually the name and file extensions.

Specified by:

getName in interface FileStoreFactory

inspect

public void inspect(FileStoreFactory.Context ctx)

Description copied from interface: FileStoreFactory

Inspect the given Source, storing any results or messages in the context.

Specified by:

inspect in interface FileStoreFactory

getFileStoreOrganizations

public List<FileStoreOrganization> getFileStoreOrganizations()

Description copied from interface: FileStoreFactory

The supported organizations for FileStore creation. Note that this isn't particularly useful for archives, so there is a generic "archive" organization. For disk images, this will typically orient around the physical device including sector ordering, if applicable.

Specified by:

getFileStoreOrganizations in interface FileStoreFactory

getConfigurationOptions

public Map<String, ConfigurationOption> getConfigurationOptions()

Description copied from interface: FileStoreFactory

The configuration options for FileStore creation. The key of the map is the id and is intended to be utilized in the CLI environment to locate and update a field.

Specified by:

getConfigurationOptions in interface FileStoreFactory

create

public RDOSFileStore create(FileStoreOrganization fileStoreOrganization,
 Map<String, ConfigurationOption> options)

Description copied from interface: FileStoreFactory

Create a FileStore using the given configuration settings.

Specified by:

create in interface FileStoreFactory

See Also:

• can be used to locate a factory.

test

public Optional<RDOSFileStore> test(TrackSectorDevice device,
 RDOSVersionAdapter adapter)

testCatalogSector

public boolean testCatalogSector(DataBuffer data,
 int maxBlocks)

Test a single catalog sector.

Offset	Description
$00-$17	File name; space-filled. If the first byte is $00, that is the end of the directory. If the first byte is $80, the file is deleted.
$18	File type. Valid types are 'A', 'B', 'T', 'S'.
$19	File length in blocks (block = sector = 256 bytes).
$1A-$1B	Address of application. For Applesoft and binary; others may vary.
$1C-$1D	Length in bytes of file. (Text files are multiple of 256.)
$1E-$1F	Starting block of application.