anon.infoservice
Class MixCascade

java.lang.Object
  anon.infoservice.AbstractDatabaseEntry
      anon.infoservice.AbstractDistributableDatabaseEntry
          anon.infoservice.AbstractDistributableCertifiedDatabaseEntry
              anon.infoservice.MixCascade

All Implemented Interfaces:

AnonServerDescription, anon.crypto.IVerifyable, Database.IWebInfo, ICertifiedDatabaseEntry, IDistributable, IServiceContextContainer, anon.util.IXMLEncodable

public class MixCascade
extends AbstractDistributableCertifiedDatabaseEntry
implements AnonServerDescription, anon.crypto.IVerifyable, IServiceContextContainer, Database.IWebInfo

Holds the information for a mixcascade.

Nested Class Summary

Nested classes/interfaces inherited from class anon.infoservice.AbstractDistributableDatabaseEntry

AbstractDistributableDatabaseEntry.SerialDBEntry, AbstractDistributableDatabaseEntry.Serials

Field Summary

static java.lang.String	INFOSERVICE_COMMAND_WEBINFO
static java.lang.String	INFOSERVICE_COMMAND_WEBINFOS
static java.lang.String	SUPPORTED_PAYMENT_PROTOCOL_VERSION
static java.lang.String	XML_ATTR_WEBINFO_MIX_COUNTRY
static java.lang.String	XML_ATTR_WEBINFO_MIX_POSITION
static java.lang.String	XML_ATTR_WEBINFO_OP_COUNTRY
static java.lang.String	XML_ELEMENT_CONTAINER_NAME
static java.lang.String	XML_ELEMENT_NAME
static java.lang.String	XML_ELEMENT_WEBINFO
static java.lang.String	XML_ELEMENT_WEBINFO_CASCADE_NAME
static java.lang.String	XML_ELEMENT_WEBINFO_COMPOSED_NAME
static java.lang.String	XML_ELEMENT_WEBINFO_CONTAINER
static java.lang.String	XML_ELEMENT_WEBINFO_CURR_USERS
static java.lang.String	XML_ELEMENT_WEBINFO_NAME

Fields inherited from class anon.infoservice.AbstractDistributableDatabaseEntry

XML_ATTR_LAST_UPDATE, XML_ATTR_SERIAL, XML_ATTR_VALID, XML_ATTR_VERIFIED

Fields inherited from class anon.infoservice.AbstractDatabaseEntry

XML_LAST_UPDATE

Fields inherited from interface anon.infoservice.IServiceContextContainer

CONTEXT_JONDONYM, CONTEXT_MANIOQ, XML_ATTR_CONTEXT

Fields inherited from interface anon.infoservice.Database.IWebInfo

FIELD_XML_ELEMENT_WEBINFO_CONTAINER

Fields inherited from interface anon.infoservice.IDistributable

FIELD_HTTP_REQUEST_STRING, FIELD_HTTP_SERIALS_REQUEST_STRING

Fields inherited from interface anon.util.IXMLEncodable

FIELD_XML_ELEMENT_CONTAINER_NAME, FIELD_XML_ELEMENT_NAME, XML_ATTR_ID, XML_ATTR_VERSION

Constructor Summary

MixCascade(byte[] a_bCompressedMixCascadeNode)
Creates a new MixCascade from XML description (MixCascade node).

MixCascade(org.w3c.dom.Element a_mixCascadeNode)
Creates a new MixCascade from XML description (MixCascade node).

MixCascade(org.w3c.dom.Element a_mixCascadeNode, long a_expireTime)
Creates a new MixCascade from XML description (MixCascade node).

MixCascade(org.w3c.dom.Element a_mixCascadeNode, long a_expireTime, java.lang.String a_mixIDFromCascade)
Creates a new MixCascade from XML description (MixCascade node).

MixCascade(java.lang.String a_hostName, int a_port)
Creates a new MixCascade from the hostName / IP and the port.

MixCascade(java.lang.String a_name, java.lang.String a_id, java.lang.String a_hostName, int a_port)
Creates a new MixCascade from the hostName / IP and the port.

MixCascade(java.lang.String a_name, java.lang.String a_id, java.util.Vector a_listenerInterfaces)

MixCascade(java.lang.String a_name, java.lang.String a_id, java.util.Vector a_mixIDs, java.util.Vector a_listenerInterfaces)

MixCascade(java.lang.String a_name, java.lang.String a_id, java.util.Vector a_mixIDs, java.util.Vector a_listenerInterfaces, long a_timeout)

Method Summary

boolean	checkId() Checks if the ID is valid.
boolean	compareMixIDs(MixCascade a_cascade) Returns whether a given cascade has another number of mixes or mixes with other IDs than this one.
boolean	equals(java.lang.Object a_object) Compares this object to another one.
StatusInfo	fetchCurrentStatus()
StatusInfo	fetchCurrentStatus(long a_timeout) Fetches the current status of the mixcascade from the InfoService.
anon.crypto.MultiCertPath	getCertPath()
byte[]	getCompressedData()
java.lang.String	getContext()
StatusInfo	getCurrentStatus() Returns the current status of this mixcascade.
java.util.Vector	getDecomposedCascadeName()
java.util.Vector	getHosts()
java.lang.String	getId() Returns the ID of the mixcascade.
long	getLastUpdate() Returns the time in milliseconds when this db entry was created from the origin instance.
ListenerInterface	getListenerInterface(int i) Returns the ListenerInterface with the number i from the list of all listener interfaces (count starts with 0).
int	getMaxUsers() Tells if this Cascade has a maximum number of users.
java.lang.String	getMixId(int a_mixNumber) Returns the Mix ID of the mix with the specified position in the cascade.
java.util.Vector	getMixIds() Returns the IDs of all mixes in the cascade.
java.lang.String	getMixIDsAsString()
MixInfo	getMixInfo(int a_mixNumber) Returns the MixInfo object (if available) of the mix in the specified position in the cascade.
MixInfo	getMixInfo(java.lang.String a_mixId) Returns the MixInfo object (if available) of the mix with the specified id if this mix is part of this cascade.
java.lang.String	getMixNames() Gets (and sets) the concatenated names of the Mixes in this Cascade.
java.lang.String	getMixProtocolVersion() Returns the cascade protocol version, but only if this cascade entry was received directly from a first mix.
java.lang.String	getName() Returns the name of the mixcascade.
int	getNrOfPriceCerts()
int	getNumberOfCountries() Returns the number of Mixes in the cascade that differ from others in the cascade in their location and in the location of their operator.
int	getNumberOfListenerInterfaces() Returns the number of interfaces (IP, Port) the mixcascade (first mix) is listening on.
int	getNumberOfMixes() Returns the number of mixes in the cascade.
int	getNumberOfOperators() Returns the number of really independent operators in this cascade.
java.lang.String	getPaymentProtocolVersion()
java.lang.String	getPIID()
byte[]	getPostData() This returns the data posted when this MixCascade information is forwarded to other infoservices.
int	getPostEncoding() Returns the content encoding of the post data.
java.lang.String	getPostFile() This returns the filename (InfoService command), where this MixCascade entry is posted at other InfoServices.
long	getPrepaidInterval()
java.util.Hashtable	getPriceCertificateHashes()
java.util.Vector	getPriceCertificates() getPriceCertificates: utility method, equivalent to getting the MixInfo for all Mixes, and calling getPriceCertificate on each one
anon.crypto.XMLSignature	getSignature()
long	getVersionNumber() Returns the time when this MixCascade entry was created by the origin mixcascade (or by the JAP client if it is a user-defined entry).
org.w3c.dom.Element	getWebInfo(org.w3c.dom.Document webInfoDoc)
org.w3c.dom.Element	getXmlStructure() Returns the XML structure for this MixCascade entry.
int	hashCode() Returns a hashcode for this instance of MixCascade.
boolean	isActiveStudy()
boolean	isFromCascade() Returns if this MixCascade has been recevied directly from a cascade connection.
boolean	isPayment()
boolean	isPaymentProtocolSupported()
boolean	isShownAsTrusted()
boolean	isSocks5Supported()
boolean	isUserDefined() Returns whether this MixCascade entry was generated by a user within the JAP client (true) or was generated by the original mixcascade itself (false).
boolean	isValid() Returns if the object is valid at this time
boolean	isVerified() Returns if this entry has been verified with a certificate chain.
void	setUserDefined(boolean a_bUserDefined, MixCascade a_oldMixCascade)
void	showAsTrusted(boolean a_bImplicitTrust) May be set by this application to show this service as trusted.
java.lang.String	toString() Returns a String representation for this MixCascade object.

Methods inherited from class anon.infoservice.AbstractDistributableDatabaseEntry

getHttpRequestString, getHttpSerialsRequestString, toXmlElement

Methods inherited from class anon.infoservice.AbstractDatabaseEntry

getCreationTime, getExpireTime, isNewerThan, resetCreationTime

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

SUPPORTED_PAYMENT_PROTOCOL_VERSION

public static final java.lang.String SUPPORTED_PAYMENT_PROTOCOL_VERSION

See Also:

Constant Field Values

XML_ELEMENT_NAME

public static final java.lang.String XML_ELEMENT_NAME

See Also:

Constant Field Values

XML_ELEMENT_CONTAINER_NAME

public static final java.lang.String XML_ELEMENT_CONTAINER_NAME

See Also:

Constant Field Values

XML_ELEMENT_WEBINFO_CONTAINER

public static final java.lang.String XML_ELEMENT_WEBINFO_CONTAINER

See Also:

Constant Field Values

XML_ELEMENT_WEBINFO

public static final java.lang.String XML_ELEMENT_WEBINFO

See Also:

Constant Field Values

XML_ELEMENT_WEBINFO_CASCADE_NAME

public static final java.lang.String XML_ELEMENT_WEBINFO_CASCADE_NAME

See Also:

Constant Field Values

XML_ELEMENT_WEBINFO_NAME

public static final java.lang.String XML_ELEMENT_WEBINFO_NAME

See Also:

Constant Field Values

XML_ELEMENT_WEBINFO_COMPOSED_NAME

public static final java.lang.String XML_ELEMENT_WEBINFO_COMPOSED_NAME

See Also:

Constant Field Values

XML_ELEMENT_WEBINFO_CURR_USERS

public static final java.lang.String XML_ELEMENT_WEBINFO_CURR_USERS

See Also:

Constant Field Values

XML_ATTR_WEBINFO_MIX_COUNTRY

public static final java.lang.String XML_ATTR_WEBINFO_MIX_COUNTRY

See Also:

Constant Field Values

XML_ATTR_WEBINFO_MIX_POSITION

public static final java.lang.String XML_ATTR_WEBINFO_MIX_POSITION

See Also:

Constant Field Values

XML_ATTR_WEBINFO_OP_COUNTRY

public static final java.lang.String XML_ATTR_WEBINFO_OP_COUNTRY

See Also:

Constant Field Values

INFOSERVICE_COMMAND_WEBINFOS

public static final java.lang.String INFOSERVICE_COMMAND_WEBINFOS

See Also:

Constant Field Values

INFOSERVICE_COMMAND_WEBINFO

public static final java.lang.String INFOSERVICE_COMMAND_WEBINFO

See Also:

Constant Field Values

Constructor Detail

MixCascade

public MixCascade(byte[] a_bCompressedMixCascadeNode)
           throws anon.util.XMLParseException

Creates a new MixCascade from XML description (MixCascade node).

Parameters:

a_bCompressedMixCascadeNode - The MixCascade node from a compressed XML document.

Throws:

anon.util.XMLParseException

MixCascade

public MixCascade(org.w3c.dom.Element a_mixCascadeNode)
           throws anon.util.XMLParseException

Creates a new MixCascade from XML description (MixCascade node).

Parameters:

a_mixCascadeNode - The MixCascade node from an XML document.

Throws:

anon.util.XMLParseException

MixCascade

public MixCascade(org.w3c.dom.Element a_mixCascadeNode,
                  long a_expireTime)
           throws anon.util.XMLParseException

Creates a new MixCascade from XML description (MixCascade node).

Parameters:

a_mixCascadeNode - The MixCascade node from an XML document.

a_expireTime - forces a specific expire time; takes default expire time if <= 0

Throws:

anon.util.XMLParseException

MixCascade

public MixCascade(org.w3c.dom.Element a_mixCascadeNode,
                  long a_expireTime,
                  java.lang.String a_mixIDFromCascade)
           throws anon.util.XMLParseException

Creates a new MixCascade from XML description (MixCascade node).

Parameters:

a_mixCascadeNode - The MixCascade node from an XML document.

a_expireTime - forces a specific expire time; takes default expire time if <= 0

a_mixIDFromCascade - if this is a MixCascade node directly received from a cascade (it is stripped) it gets this mix id; otherwise it must be null

Throws:

anon.util.XMLParseException

MixCascade

public MixCascade(java.lang.String a_hostName,
                  int a_port)
           throws java.lang.Exception

Creates a new MixCascade from the hostName / IP and the port. The hostName and port are directly used for creating the ListenerInterface for this MixCascade. ID and the name are set to a generic value derived from the name and the port. The lastUpdate time is the current system time. One mixId is created, it is the same as the mixCascadeId. The current status is set to dummy value. Cause the infoservice does not know this mixCascadeId and the created mixId, you will never get a StatusInfo or a MixInfo other than the dummy one.

Parameters:

a_hostName - The hostname or IP address the mixcascade (first mix) is listening on.

a_port - The port the mixcascade (first mix) is listening on.

Throws:

java.lang.Exception

MixCascade

public MixCascade(java.lang.String a_name,
                  java.lang.String a_id,
                  java.lang.String a_hostName,
                  int a_port)
           throws java.lang.Exception

Creates a new MixCascade from the hostName / IP and the port. The hostName and port are directly used for creating the ListenerInterface for this MixCascade. If ID and the name are not provided, than they are set to a generic value derived from the name and the port. The lastUpdate time is the current system time. One mixId is created, it is the same as the mixCascadeId. The current status is set to dummy value. Cause the infoservice does not know this mixCascadeId and the created mixId, you will never get a StatusInfo or a MixInfo other than the dummy one.

Parameters:

a_name - A human readable name of this cascade, which could be display on the UI. If this value is null the name will be constructed from hostName and port.

a_id - The ID of this cascade. If null than it will be constructed from hostName and port.

a_hostName - The hostname or IP address the mixcascade (first mix) is listening on.

a_port - The port the mixcascade (first mix) is listening on.

Throws:

java.lang.Exception

MixCascade

public MixCascade(java.lang.String a_name,
                  java.lang.String a_id,
                  java.util.Vector a_listenerInterfaces)
           throws java.lang.Exception

Throws:

java.lang.Exception

MixCascade

public MixCascade(java.lang.String a_name,
                  java.lang.String a_id,
                  java.util.Vector a_mixIDs,
                  java.util.Vector a_listenerInterfaces)
           throws java.lang.Exception

Throws:

java.lang.Exception

MixCascade

public MixCascade(java.lang.String a_name,
                  java.lang.String a_id,
                  java.util.Vector a_mixIDs,
                  java.util.Vector a_listenerInterfaces,
                  long a_timeout)
           throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

compareMixIDs

public boolean compareMixIDs(MixCascade a_cascade)

Returns whether a given cascade has another number of mixes or mixes with other IDs than this one.

Parameters:

a_cascade - MixCascade

Returns:

if both cascades contain the same mix IDs (and are therefore identical); false otherwise

getId

public java.lang.String getId()

Returns the ID of the mixcascade.

Specified by:

getId in interface IDistributable

Specified by:

getId in class AbstractDatabaseEntry

Returns:

The ID of this mixcascade.

getMixProtocolVersion

public java.lang.String getMixProtocolVersion()

Returns the cascade protocol version, but only if this cascade entry was received directly from a first mix.

Returns:

String

getPaymentProtocolVersion

public java.lang.String getPaymentProtocolVersion()

getPIID

public java.lang.String getPIID()

getPrepaidInterval

public long getPrepaidInterval()

isFromCascade

public boolean isFromCascade()

Returns if this MixCascade has been recevied directly from a cascade connection.

Returns:

if this MixCascade has been recevied directly from a cascade connection

getVersionNumber

public long getVersionNumber()

Returns the time when this MixCascade entry was created by the origin mixcascade (or by the JAP client if it is a user-defined entry).

Specified by:

getVersionNumber in class AbstractDatabaseEntry

Returns:

A version number which is used to determine the more recent MixCascade entry, if two entries are compared (higher version number -> more recent entry).

getLastUpdate

public long getLastUpdate()

Description copied from class: AbstractDatabaseEntry

Returns the time in milliseconds when this db entry was created from the origin instance. Never (!) insert the local creation time here, as this will DoS the InfoServices in an endless loop.

Specified by:

getLastUpdate in class AbstractDatabaseEntry

Returns:

the time in milliseconds when this db entry was created from the origin instance

getMixNames

public java.lang.String getMixNames()

Gets (and sets) the concatenated names of the Mixes in this Cascade.

Returns:

getName

public java.lang.String getName()

Returns the name of the mixcascade.

Returns:

The name of this mixcascade.

getMaxUsers

public int getMaxUsers()

Tells if this Cascade has a maximum number of users.

Returns:

> 0 if user number is restricted; 0 otherwise

toString

public java.lang.String toString()

Returns a String representation for this MixCascade object. It's just the name of the mixcascade.

Overrides:

toString in class java.lang.Object

Returns:

The name of this mixcascade.

getDecomposedCascadeName

public java.util.Vector getDecomposedCascadeName()

Returns:

equals

public boolean equals(java.lang.Object a_object)

Compares this object to another one. This method returns only true, if the other object is also a MixCascade and has the same ID as this MixCascade.

Overrides:

equals in class java.lang.Object

Parameters:

a_object - The object with which to compare.

Returns:

True, if the object with which to compare is also a MixCascade which has the same ID as this instance. In any other case, false is returned.

checkId

public boolean checkId()

Description copied from class: AbstractDistributableCertifiedDatabaseEntry

Checks if the ID is valid.

Specified by:

checkId in interface ICertifiedDatabaseEntry

Overrides:

checkId in class AbstractDistributableCertifiedDatabaseEntry

Returns:

boolean

hashCode

public int hashCode()

Returns a hashcode for this instance of MixCascade. The hashcode is calculated from the ID, so if two instances of MixCascade have the same ID, they will have the same hashcode.

Overrides:

hashCode in class java.lang.Object

Returns:

The hashcode for this MixCascade.

getNumberOfListenerInterfaces

public int getNumberOfListenerInterfaces()

Returns the number of interfaces (IP, Port) the mixcascade (first mix) is listening on.

Returns:

The number of listener interfaces.

getListenerInterface

public ListenerInterface getListenerInterface(int i)

Returns the ListenerInterface with the number i from the list of all listener interfaces (count starts with 0). If there is no ListenerInterface with this number, null is returned.

Parameters:

i - The number of the ListenerInterface.

Returns:

The ListenerInterface with the number i from the list of all listener interfaces of this MixCascade.

getHosts

public java.util.Vector getHosts()

getNumberOfMixes

public int getNumberOfMixes()

Returns the number of mixes in the cascade.

Returns:

the number of mixes in the cascade

getMixIDsAsString

public java.lang.String getMixIDsAsString()

getMixInfo

public MixInfo getMixInfo(int a_mixNumber)

Returns the MixInfo object (if available) of the mix in the specified position in the cascade.

Parameters:

a_mixNumber - a mix position from 0 to getNumberOfMixes() - 1

Returns:

the MixInfo object for the specified mix or null if it was not found in this cascade

getMixInfo

public MixInfo getMixInfo(java.lang.String a_mixId)

Returns the MixInfo object (if available) of the mix with the specified id if this mix is part of this cascade.

Parameters:

a_mixId - a Mix id

Returns:

the MixInfo object for the specified mix or null if it was not found

getMixId

public java.lang.String getMixId(int a_mixNumber)

Returns the Mix ID of the mix with the specified position in the cascade.

Parameters:

a_mixNumber - a mix position from 0 to getNumberOfMixes() - 1

Returns:

the Mix ID of the mix with the specified position in the cascade or null if the specified mix is not present in this cascade

getMixIds

public java.util.Vector getMixIds()

Returns the IDs of all mixes in the cascade.

Returns:

A snapshot of the list with all mix IDs within the cascade.

isUserDefined

public boolean isUserDefined()

Returns whether this MixCascade entry was generated by a user within the JAP client (true) or was generated by the original mixcascade itself (false).

Overrides:

isUserDefined in class AbstractDatabaseEntry

Returns:

Whether this MixCascade entry is user-defined.

isSocks5Supported

public boolean isSocks5Supported()

showAsTrusted

public void showAsTrusted(boolean a_bImplicitTrust)

May be set by this application to show this service as trusted. TrustModel.isTrusted will then return true, but TrustModel.checkTrust will still check the correct trust.

Parameters:

a_bImplicitTrust - if this service is shown as trusted in this application

isShownAsTrusted

public boolean isShownAsTrusted()

setUserDefined

public void setUserDefined(boolean a_bUserDefined,
                           MixCascade a_oldMixCascade)
                    throws anon.util.XMLParseException

Throws:

anon.util.XMLParseException

fetchCurrentStatus

public StatusInfo fetchCurrentStatus()

fetchCurrentStatus

public StatusInfo fetchCurrentStatus(long a_timeout)

Fetches the current status of the mixcascade from the InfoService. The StatusInfo is available by calling getCurrentStatus().

getCurrentStatus

public StatusInfo getCurrentStatus()

Returns the current status of this mixcascade. If there is no status available at the infoservice, a dummy StatusInfo (every value = -1) is returned. The current status is every time updated, when fetchCurrentStatus() is called.

Returns:

The current status of the mixcascade.

getPostFile

public java.lang.String getPostFile()

This returns the filename (InfoService command), where this MixCascade entry is posted at other InfoServices. It's always '/cascade'.

Specified by:

getPostFile in interface IDistributable

Returns:

The filename where the information about this MixCascade entry is posted at other InfoServices when this entry is forwarded.

getPostEncoding

public int getPostEncoding()

Description copied from class: AbstractDistributableDatabaseEntry

Returns the content encoding of the post data.

Specified by:

getPostEncoding in interface IDistributable

Overrides:

getPostEncoding in class AbstractDistributableDatabaseEntry

Returns:

the content encoding of the post data

getPostData

public byte[] getPostData()

This returns the data posted when this MixCascade information is forwarded to other infoservices. It's the XML structure of this MixCascade as we received it.

Specified by:

getPostData in interface IDistributable

Overrides:

getPostData in class AbstractDistributableDatabaseEntry

Returns:

The data posted to other infoservices when this entry is forwarded.

getCompressedData

public byte[] getCompressedData()

getXmlStructure

public org.w3c.dom.Element getXmlStructure()

Returns the XML structure for this MixCascade entry.

Specified by:

getXmlStructure in class AbstractDistributableDatabaseEntry

Returns:

The XML node for this MixCascade (MixCascade node).

getPriceCertificateHashes

public java.util.Hashtable getPriceCertificateHashes()

getPriceCertificates

public java.util.Vector getPriceCertificates()

getPriceCertificates: utility method, equivalent to getting the MixInfo for all Mixes, and calling getPriceCertificate on each one

Returns:

Vector containing one XMLPriceCertificate per Mix of the cascade

getNrOfPriceCerts

public int getNrOfPriceCerts()

getSignature

public anon.crypto.XMLSignature getSignature()

Specified by:

getSignature in interface ICertifiedDatabaseEntry

Specified by:

getSignature in class AbstractDistributableCertifiedDatabaseEntry

getCertPath

public anon.crypto.MultiCertPath getCertPath()

Specified by:

getCertPath in interface anon.crypto.IVerifyable

Specified by:

getCertPath in interface ICertifiedDatabaseEntry

isVerified

public boolean isVerified()

Description copied from class: AbstractDistributableCertifiedDatabaseEntry

Returns if this entry has been verified with a certificate chain.

Specified by:

isVerified in interface anon.crypto.IVerifyable

Specified by:

isVerified in interface ICertifiedDatabaseEntry

Specified by:

isVerified in class AbstractDistributableCertifiedDatabaseEntry

Returns:

if this entry has been verified with a certificate chain

isValid

public boolean isValid()

Description copied from interface: anon.crypto.IVerifyable

Returns if the object is valid at this time

Specified by:

isValid in interface anon.crypto.IVerifyable

Returns:

if the object is valid at this time

isActiveStudy

public boolean isActiveStudy()

getNumberOfOperators

public int getNumberOfOperators()

Returns the number of really independent operators in this cascade.

Returns:

the number of really independent operators in this cascade

getNumberOfCountries

public int getNumberOfCountries()

Returns the number of Mixes in the cascade that differ from others in the cascade in their location and in the location of their operator.

Returns:

int

isPaymentProtocolSupported

public boolean isPaymentProtocolSupported()

isPayment

public boolean isPayment()

getContext

public java.lang.String getContext()

Specified by:

getContext in interface IServiceContextContainer

getWebInfo

public org.w3c.dom.Element getWebInfo(org.w3c.dom.Document webInfoDoc)

Specified by:

getWebInfo in interface Database.IWebInfo