Module graph

Package de.grogra.persistence

Class XAQueue.Reader

java.lang.Object

java.io.InputStream

de.grogra.util.HierarchicalQueue.Reader

de.grogra.persistence.XAQueue.Reader

All Implemented Interfaces:

PersistenceInput, Closeable, DataInput, ObjectInput, AutoCloseable

Direct Known Subclasses:

ModificationQueue.Applier, Transaction.Reader

Enclosing class:

XAQueue

public class XAQueue.Reader
extends HierarchicalQueue.Reader
implements PersistenceInput

Field Summary

Fields inherited from class de.grogra.util.HierarchicalQueue.Reader

in

Fields inherited from interface de.grogra.persistence.PersistenceInput

ARRAY_OBJECT, MANAGEABLE_OBJECT, MIN_UNUSED_KIND, NULL_OBJECT, PERSISTENT_OBJECT_ID, PLAIN_OBJECT, SERIALIZED_OBJECT, SHARED_OBJECT_REFERENCE, STRING_OBJECT

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Reader()

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	close()
void	endArray()
void	endComponent()
void	endField()
void	endManaged()
final PersistenceBindings	getBindings()
int	getNextObjectKind()
XAQueue	getQueue()
void	open()
String	readName()
Object	readObject(int kind, Type type)
final PersistenceCapable	readPersistentObject()
final long	readPersistentObjectId()
final Shareable	readSharedObject()
String	readString()
PersistenceCapable	resolveId(long inputId)
void	setNested(boolean nested)

Methods inherited from class de.grogra.util.HierarchicalQueue.Reader

available, enter, isAt, leave, moveTo, moveToCurrent, next, peekByte, peekDouble, peekFloat, peekInt, peekLong, peekObject, popCursor, previous, pushCursor, read, read, read, readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readItem, readLine, readLong, readObject, readObjectInQueue, readObjectInStream, readShort, readSkipBlock, readUnsignedByte, readUnsignedShort, readUTF, resetCursor, skip, skipBlock, skipBoolean, skipByte, skipBytes, skipChar, skipDouble, skipFloat, skipInt, skipLong, skipObjectInQueue, skipShort, skipUTF

Methods inherited from class java.io.InputStream

mark, markSupported, nullInputStream, readAllBytes, readNBytes, readNBytes, reset, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.grogra.persistence.PersistenceInput

readBoolean, readByte, readChar, readDouble, readFloat, readInt, readLong, readShort, readUnsignedByte, readUnsignedShort

Constructor Details

Reader

protected Reader()

Method Details

getBindings

public final PersistenceBindings getBindings()

Specified by:

getBindings in interface PersistenceInput

open

public void open()

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface ObjectInput

Overrides:

close in class HierarchicalQueue.Reader

getQueue

public XAQueue getQueue()

readName

public String readName()
                throws UTFDataFormatException

Specified by:

readName in interface PersistenceInput

Throws:

UTFDataFormatException

readString

public String readString()
                  throws UTFDataFormatException

Specified by:

readString in interface PersistenceInput

Throws:

UTFDataFormatException

getNextObjectKind

public int getNextObjectKind()

Specified by:

getNextObjectKind in interface PersistenceInput

readObject

public Object readObject(int kind,
 Type type)
                  throws IOException

Specified by:

readObject in interface PersistenceInput

Throws:

IOException

readSharedObject

public final Shareable readSharedObject()
                                 throws IOException

Specified by:

readSharedObject in interface PersistenceInput

Throws:

IOException

readPersistentObjectId

public final long readPersistentObjectId()
                                  throws IOException

Specified by:

readPersistentObjectId in interface PersistenceInput

Throws:

IOException

readPersistentObject

public final PersistenceCapable readPersistentObject()
                                              throws IOException

Specified by:

readPersistentObject in interface PersistenceInput

Throws:

IOException

beginArray

public int beginArray()
               throws IOException

Specified by:

beginArray in interface PersistenceInput

Throws:

IOException

beginComponent

public boolean beginComponent(ManageableType.ArrayComponent c,
 int index)

Specified by:

beginComponent in interface PersistenceInput

endComponent

public void endComponent()

Specified by:

endComponent in interface PersistenceInput

endArray

public void endArray()

Specified by:

endArray in interface PersistenceInput

beginManaged

public ManageableType beginManaged()
                            throws IOException

Specified by:

beginManaged in interface PersistenceInput

Throws:

IOException

areFieldsProvided

public boolean areFieldsProvided()

Specified by:

areFieldsProvided in interface PersistenceInput

beginField

public ManageableType.Field beginField(ManageableType type,
 ManageableType.Field field)

Specified by:

beginField in interface PersistenceInput

endField

public void endField()

Specified by:

endField in interface PersistenceInput

endManaged

public void endManaged()

Specified by:

endManaged in interface PersistenceInput

setNested

public void setNested(boolean nested)

Specified by:

setNested in interface PersistenceInput

resolveId

public PersistenceCapable resolveId(long inputId)

Specified by:

resolveId in interface PersistenceInput