de.grogra.persistence
Interface PersistenceInput

All Known Implementing Classes:

GraphTransaction.Reader, ModificationQueue.Applier, PersistenceInputDecorator, PersistenceInputStream, Transaction.Reader, XAQueue.Reader, XMLGraphReader, XMLPersistenceReader

public interface PersistenceInput

Field Summary

static int	ARRAY_OBJECT
static int	MANAGEABLE_OBJECT
static int	MIN_UNUSED_KIND
static int	NULL_OBJECT
static int	PERSISTENT_OBJECT_ID
static int	PLAIN_OBJECT
static int	SERIALIZED_OBJECT
static int	SHARED_OBJECT_REFERENCE
static int	STRING_OBJECT

Method Summary

boolean	areFieldsProvided()
int	beginArray()
boolean	beginComponent(ManageableType.ArrayComponent c, int index)
ManageableType.Field	beginField(ManageableType type, ManageableType.Field field)
ManageableType	beginManaged()
void	endArray()
void	endComponent()
void	endField()
void	endManaged()
PersistenceBindings	getBindings()
int	getNextObjectKind()
boolean	readBoolean()
byte	readByte()
char	readChar()
double	readDouble()
float	readFloat()
int	readInt()
long	readLong()
java.lang.String	readName()
java.lang.Object	readObject(int kind, Type type)
PersistenceCapable	readPersistentObject()
long	readPersistentObjectId()
Shareable	readSharedObject()
short	readShort()
java.lang.String	readString()
int	readUnsignedByte()
int	readUnsignedShort()
PersistenceCapable	resolveId(long inputId)
void	setNested(boolean nested)

Field Detail

ARRAY_OBJECT

static final int ARRAY_OBJECT

See Also:

Constant Field Values

MANAGEABLE_OBJECT

static final int MANAGEABLE_OBJECT

See Also:

Constant Field Values

MIN_UNUSED_KIND

static final int MIN_UNUSED_KIND

See Also:

Constant Field Values

NULL_OBJECT

static final int NULL_OBJECT

See Also:

Constant Field Values

PERSISTENT_OBJECT_ID

static final int PERSISTENT_OBJECT_ID

See Also:

Constant Field Values

PLAIN_OBJECT

static final int PLAIN_OBJECT

See Also:

Constant Field Values

SERIALIZED_OBJECT

static final int SERIALIZED_OBJECT

See Also:

Constant Field Values

SHARED_OBJECT_REFERENCE

static final int SHARED_OBJECT_REFERENCE

See Also:

Constant Field Values

STRING_OBJECT

static final int STRING_OBJECT

See Also:

Constant Field Values

Method Detail

areFieldsProvided

boolean areFieldsProvided()

beginArray

int beginArray()
               throws java.io.IOException

Throws:

java.io.IOException

beginComponent

boolean beginComponent(ManageableType.ArrayComponent c,
                       int index)
                       throws java.io.IOException

Throws:

java.io.IOException

beginField

ManageableType.Field beginField(ManageableType type,
                                ManageableType.Field field)
                                throws java.io.IOException

Throws:

java.io.IOException

beginManaged

ManageableType beginManaged()
                            throws java.io.IOException

Throws:

java.io.IOException

endArray

void endArray()
              throws java.io.IOException

Throws:

java.io.IOException

endComponent

void endComponent()
                  throws java.io.IOException

Throws:

java.io.IOException

endField

void endField()
              throws java.io.IOException

Throws:

java.io.IOException

endManaged

void endManaged()
                throws java.io.IOException

Throws:

java.io.IOException

getBindings

PersistenceBindings getBindings()

getNextObjectKind

int getNextObjectKind()
                      throws java.io.IOException

Throws:

java.io.IOException

readBoolean

boolean readBoolean()
                    throws java.io.IOException

Throws:

java.io.IOException

readByte

byte readByte()
              throws java.io.IOException

Throws:

java.io.IOException

readChar

char readChar()
              throws java.io.IOException

Throws:

java.io.IOException

readDouble

double readDouble()
                  throws java.io.IOException

Throws:

java.io.IOException

readFloat

float readFloat()
                throws java.io.IOException

Throws:

java.io.IOException

readInt

int readInt()
            throws java.io.IOException

Throws:

java.io.IOException

readLong

long readLong()
              throws java.io.IOException

Throws:

java.io.IOException

readName

java.lang.String readName()
                          throws java.io.IOException

Throws:

java.io.IOException

readObject

java.lang.Object readObject(int kind,
                            Type type)
                            throws java.io.IOException

Throws:

java.io.IOException

readPersistentObject

PersistenceCapable readPersistentObject()
                                        throws java.io.IOException

Throws:

java.io.IOException

readPersistentObjectId

long readPersistentObjectId()
                            throws java.io.IOException

Throws:

java.io.IOException

readSharedObject

Shareable readSharedObject()
                           throws java.io.IOException

Throws:

java.io.IOException

readShort

short readShort()
                throws java.io.IOException

Throws:

java.io.IOException

readString

java.lang.String readString()
                            throws java.io.IOException

Throws:

java.io.IOException

readUnsignedByte

int readUnsignedByte()
                     throws java.io.IOException

Throws:

java.io.IOException

readUnsignedShort

int readUnsignedShort()
                      throws java.io.IOException

Throws:

java.io.IOException

resolveId

PersistenceCapable resolveId(long inputId)

setNested

void setNested(boolean nested)