Package com.tangosol.coherence.servlet

Class TraditionalHttpSessionModel

java.lang.Object

com.tangosol.util.Base

com.tangosol.coherence.servlet.AbstractHttpSessionModel

com.tangosol.coherence.servlet.TraditionalHttpSessionModel

All Implemented Interfaces:

HttpSessionModel, ExternalizableLite, Externalizable, Serializable

Direct Known Subclasses:

SplitHttpSessionModel

public class TraditionalHttpSessionModel
extends AbstractHttpSessionModel

An implementation of HttpSessionModel that is managed as a single unit, but optimizes the management of individual attributes within a session for purposes of serialization and deserialization. This is how HttpSession objects have 'traditionally' been implemented, hence the name.

Version:

Coherence 2.3

Author:

cp 2003.08.21

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.tangosol.util.Base

Base.LoggingWriter

Field Summary

Fields inherited from class com.tangosol.coherence.servlet.AbstractHttpSessionModel

CTX_OPTIMIZE_MODIFIED_SESSIONS, MAGIC_V350, STRING_ARRAY

Fields inherited from class com.tangosol.util.Base

LOG_ALWAYS, LOG_CONFIG, LOG_DEBUG, LOG_ERR, LOG_INFO, LOG_MAX, LOG_MIN, LOG_QUIET, LOG_WARN, POWER_0, POWER_G, POWER_K, POWER_M, POWER_T, UNIT_D, UNIT_H, UNIT_M, UNIT_MS, UNIT_NS, UNIT_S, UNIT_US

Constructor Summary

Constructors

Constructor	Description
TraditionalHttpSessionModel()	Default constructor for deserialization.
TraditionalHttpSessionModel(TraditionalHttpSessionCollection collection, javax.servlet.http.HttpSession session, String sId)	Session creation constructor.

Method Summary

Modifier and Type	Method	Description
protected AttributeHolder	instantiateAttributeHolder()	Factory method: Instantiate an AttributeHolder for deserialization purposes.
protected AttributeHolder	instantiateAttributeHolder(String sName, Object oValue)	Factory method: Instantiate an AttributeHolder to manage the passed value.
String	toString()	Returns a string representation of the object.

Methods inherited from class com.tangosol.coherence.servlet.AbstractHttpSessionModel

activate, addEnteredThread, bind, checkActive, checkUsable, checkValid, discard, enter, exit, extractAttributeName, extractAttributeNames, flush, getActualAttributeMap, getAttribute, getAttributeMap, getAttributeNameArray, getCollection, getCreationTime, getDescription, getEnteredThreads, getHttpSession, getId, getLastAccessedTime, getLastFlushedTime, getLocalAttributeMap, getMaxInactiveInterval, getNewId, getReferenceCount, getThreadOwner, getVersion, isActivatableAttributes, isActive, isExpired, isExpiredInternal, isImmutable, isLastAccessTimeFlushRequired, isLocal, isModified, isNew, isOwnedByThisThread, isUsable, isValid, logAttributeSerializationFailure, obtainThreadOwnership, passivate, qualifyAttributeName, readAttributes, readExternal, readExternal, releaseThreadOwnership, removeAttribute, removeEnteredThread, resetReferenceCount, sessionReturned, setActivatableAttributes, setAttribute, setCollection, setHttpSession, setId, setLastAccessedTime, setLastFlushedTime, setMaxInactiveInterval, setModified, setNewId, setValid, setVersion, touch, unbind, unbind, writeAttributes, writeExternal, writeExternal

Methods inherited from class com.tangosol.util.Base

azzert, azzert, azzert, azzertFailed, breakLines, breakLines, capitalize, checkNotEmpty, checkNotNull, checkRange, computeSafeWaitTime, decimalValue, dup, dup, ensureBigDecimal, ensureClassLoader, ensureRuntimeException, ensureRuntimeException, equals, equalsDeep, err, err, err, err, err, escape, formatDateTime, getCallerStackFrame, getCommonMonitor, getCommonMonitor, getCommonMonitor, getContextClassLoader, getContextClassLoader, getDeepMessage, getErr, getLastSafeTimeMillis, getLog, getMaxDecDigits, getMaxHexDigits, getOriginalException, getOut, getProcessRandom, getRandom, getRandomBinary, getRandomBinary, getRandomString, getSafeTimeMillis, getStackFrame, getStackFrames, getStackTrace, getStackTrace, getStackTrace, getThreadFactory, getTimeZone, getUpTimeMillis, hashCode, hexValue, indentString, indentString, isDecimal, isHex, isLogEcho, isOctal, log, log, log, log, log, makeInteger, makeLong, makeThread, mergeArray, mergeBooleanArray, mergeByteArray, mergeCharArray, mergeDoubleArray, mergeFloatArray, mergeIntArray, mergeLongArray, mod, mod, octalValue, out, out, out, out, out, pad, parseBandwidth, parseBandwidth, parseDelimitedString, parseHex, parseHex, parseMemorySize, parseMemorySize, parsePercentage, parseTime, parseTime, parseTimeNanos, parseTimeNanos, printStackTrace, randomize, randomize, randomize, randomize, read, read, read, read, read, read, read, replace, setErr, setLog, setLogEcho, setOut, sleep, toBandwidthString, toBandwidthString, toCharEscape, toCrc, toCrc, toCrc, toCrc, toCrc, toDecString, toDelimitedString, toDelimitedString, toDelimitedString, toDelimitedString, toHex, toHex, toHexDump, toHexEscape, toHexEscape, toHexEscape, toHexEscape, toHexString, toMemorySizeString, toMemorySizeString, toQuotedCharEscape, toQuotedStringEscape, toSqlString, toString, toString, toStringEscape, toUnicodeEscape, trace, trace, trace, trace, trace, trace, trace, trace, trace, truncateString, truncateString, wait

Methods inherited from class java.lang.Object

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

Constructor Detail

TraditionalHttpSessionModel

public TraditionalHttpSessionModel()

Default constructor for deserialization.

TraditionalHttpSessionModel

public TraditionalHttpSessionModel(TraditionalHttpSessionCollection collection,
                                   javax.servlet.http.HttpSession session,
                                   String sId)

Session creation constructor.

Parameters:

collection - the collection that manages this model

session - the session that delegates to this model

sId - the session ID

Method Detail

instantiateAttributeHolder

protected AttributeHolder instantiateAttributeHolder()

Factory method: Instantiate an AttributeHolder for deserialization purposes.

Overrides:

instantiateAttributeHolder in class AbstractHttpSessionModel

Returns:

a new AttributeHolder that can be deserialized into

instantiateAttributeHolder

protected AttributeHolder instantiateAttributeHolder(String sName,
                                                     Object oValue)

Factory method: Instantiate an AttributeHolder to manage the passed value.

Overrides:

instantiateAttributeHolder in class AbstractHttpSessionModel

Parameters:

sName - the attribute name

oValue - a non-null Object value

Returns:

a new AttributeHolder that will manage the passed value

toString

public String toString()

Returns a string representation of the object.

Overrides:

toString in class AbstractHttpSessionModel

Returns:

a string representation of the object