Module graph

Package de.grogra.persistence

Interface PersistenceInput

All Known Implementing Classes:

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

public interface PersistenceInput

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ARRAY_OBJECT
static final int	MANAGEABLE_OBJECT
static final int	MIN_UNUSED_KIND
static final int	NULL_OBJECT
static final int	PERSISTENT_OBJECT_ID
static final int	PLAIN_OBJECT
static final int	SERIALIZED_OBJECT
static final int	SHARED_OBJECT_REFERENCE
static final int	STRING_OBJECT

Method Summary

Modifier and Type	Method	Description
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()
String	readName()
Object	readObject(int kind, Type type)
PersistenceCapable	readPersistentObject()
long	readPersistentObjectId()
Shareable	readSharedObject()
short	readShort()
String	readString()
int	readUnsignedByte()
int	readUnsignedShort()
PersistenceCapable	resolveId(long inputId)
void	setNested(boolean nested)

Field Details

PLAIN_OBJECT

static final int PLAIN_OBJECT

See Also:

• Constant Field Values

NULL_OBJECT

static final int NULL_OBJECT

See Also:

• Constant Field Values

STRING_OBJECT

static final int STRING_OBJECT

See Also:

• Constant Field Values

SERIALIZED_OBJECT

static final int SERIALIZED_OBJECT

See Also:

• Constant Field Values

MANAGEABLE_OBJECT

static final int MANAGEABLE_OBJECT

See Also:

• Constant Field Values

SHARED_OBJECT_REFERENCE

static final int SHARED_OBJECT_REFERENCE

See Also:

• Constant Field Values

PERSISTENT_OBJECT_ID

static final int PERSISTENT_OBJECT_ID

See Also:

• Constant Field Values

ARRAY_OBJECT

static final int ARRAY_OBJECT

See Also:

• Constant Field Values

MIN_UNUSED_KIND

static final int MIN_UNUSED_KIND

See Also:

• Constant Field Values

Method Details

getBindings

PersistenceBindings getBindings()

readBoolean

boolean readBoolean()
             throws IOException

Throws:

IOException

readByte

byte readByte()
       throws IOException

Throws:

IOException

readUnsignedByte

int readUnsignedByte()
              throws IOException

Throws:

IOException

readShort

short readShort()
         throws IOException

Throws:

IOException

readUnsignedShort

int readUnsignedShort()
               throws IOException

Throws:

IOException

readChar

char readChar()
       throws IOException

Throws:

IOException

readInt

int readInt()
     throws IOException

Throws:

IOException

readLong

long readLong()
       throws IOException

Throws:

IOException

readFloat

float readFloat()
         throws IOException

Throws:

IOException

readDouble

double readDouble()
           throws IOException

Throws:

IOException

readName

String readName()
         throws IOException

Throws:

IOException

readString

String readString()
           throws IOException

Throws:

IOException

getNextObjectKind

int getNextObjectKind()
               throws IOException

Throws:

IOException

readObject

Object readObject(int kind,
 Type type)
           throws IOException

Throws:

IOException

readSharedObject

Shareable readSharedObject()
                    throws IOException

Throws:

IOException

readPersistentObjectId

long readPersistentObjectId()
                     throws IOException

Throws:

IOException

readPersistentObject

PersistenceCapable readPersistentObject()
                                 throws IOException

Throws:

IOException

beginArray

int beginArray()
        throws IOException

Throws:

IOException

beginComponent

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

Throws:

IOException

endComponent

void endComponent()
           throws IOException

Throws:

IOException

endArray

void endArray()
       throws IOException

Throws:

IOException

beginManaged

ManageableType beginManaged()
                     throws IOException

Throws:

IOException

areFieldsProvided

boolean areFieldsProvided()

beginField

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

Throws:

IOException

endField

void endField()
       throws IOException

Throws:

IOException

endManaged

void endManaged()
         throws IOException

Throws:

IOException

setNested

void setNested(boolean nested)

resolveId

PersistenceCapable resolveId(long inputId)