A B C D E F G H I J L M N O P R S T U

A

add(MethodCall) - Method in class be.yami.java.MethodCallSequence

addListener(SequenceProcessor<S>) - Method in class be.yami.SequenceBuilder

Add a listener notified when a session is built (during buildSession call).

addTrace(Sequence<T>) - Method in class be.yami.ngram.Bigram

addTrace(Sequence<T>) - Method in interface be.yami.ngram.NGram

Add a sequence to the ngram.

addTransition(String, String, String) - Method in class be.yami.ngram.BigramUsageModelFactory

after(Date) - Method in class be.yami.web.RegExpUserRequestFilter

Sets the minimal date to consider for the time field of the request.

ApacheLogFormatPatternBuilder - Class in be.yami.web.apache

This class is used to generate regular expression Patterns to parse Apache web log entries.

ApacheUserRequest - Class in be.yami.web.apache

This class represent a UserRequest as recorded by Apache in Apache web logs (see http://httpd.apache.org/docs/ for the different log formats and their contents).

ApacheUserRequest(String, Date, String, String, String[], String[]) - Constructor for class be.yami.web.apache.ApacheUserRequest

Creates a new Apache UserRequest with minimal information needed for a request.

ApacheUserRequest(String, Date, String, String, String[], String[], int, int) - Constructor for class be.yami.web.apache.ApacheUserRequest

Creates a new Apache UserRequest with the additional information recorded in Apache web logs.

ApacheUserRequest(String, Date, String, String, String[], String[], int, int, String, String) - Constructor for class be.yami.web.apache.ApacheUserRequest

Creates a new Apache UserRequest with the additional information recorded in Apache web logs.

ApacheUserSession - Class in be.yami.web.apache

This class represents sessions on an Apache web server.

ApacheUserSession(String) - Constructor for class be.yami.web.apache.ApacheUserSession

Creates a new Apache user sessions with the given user id.

ApacheUserSessionBuilder - Class in be.yami.web.apache

This class is used to process Apache user sessions from an Apache web log.

B

be.yami - package be.yami

be.yami.exception - package be.yami.exception

be.yami.java - package be.yami.java

be.yami.main - package be.yami.main

be.yami.ngram - package be.yami.ngram

be.yami.web - package be.yami.web

be.yami.web.apache - package be.yami.web.apache

before(Date) - Method in class be.yami.web.RegExpUserRequestFilter

Sets the maximal date to consider for the time field of the request.

Bigram<T extends SequenceEntry> - Class in be.yami.ngram

This class implements methods to generate a UsageModel from a set of sequences.

Bigram(String, ObjectKeyGenerator<T>) - Constructor for class be.yami.ngram.Bigram

Create a new Bigram object.

BigramUsageModelFactory - Class in be.yami.ngram

A usage model factory to be used by the Bigram class.

BigramUsageModelFactory(String) - Constructor for class be.yami.ngram.BigramUsageModelFactory

build() - Method in class be.yami.ngram.BigramUsageModelFactory

buildNewNGram(String) - Method in class be.yami.java.MultipleModelsProcessor

Build a new NGram to use for model inference.

buildPattern(String) - Method in class be.yami.web.apache.ApacheLogFormatPatternBuilder

Return a pattern corresponding to the given regular expression string.

buildSessions(InputStream) - Method in class be.yami.java.JsonMethodCallsSequenceBuilder

buildSessions(InputStream) - Method in class be.yami.SequenceBuilder

Build the sequences from the different entry of the InputStream.

buildSessions(InputStream) - Method in class be.yami.web.apache.ApacheUserSessionBuilder

C

ClassMethodKeyGenerator - Class in be.yami.java

ClassMethodParametersKeyGenerator - Class in be.yami.java

clientMatches(String) - Method in class be.yami.web.RegExpUserRequestFilter

Sets the regular expression used to match the client field of the request.

COMBINED_LOG_FORMAT - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The combined Apache web log format regular expression.

COMMON_LOG_FORMAT - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The common Apache web log format regular expression.

D

DATE_FORMAT - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

Date format used in Apache logs.

DATE_LOCALE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The Locale value used in the dates of the log.

DEFAULT_TIMEOUT - Static variable in class be.yami.web.apache.ApacheUserSessionBuilder

The default timeout for the sessions.

deserialize(JsonElement, Type, JsonDeserializationContext) - Method in class be.yami.java.MethodCallSequenceAdaptor

E

END_STATE_ID - Static variable in class be.yami.ngram.Bigram

endTime - Variable in class be.yami.web.UserSession

The end time of the sequence.

enqueue(E) - Method in class be.yami.web.UserSession

Add a new request to the session.

EntryFilter<T extends SequenceEntry> - Interface in be.yami

Defines methods to filter the entries of type T.

exclude(EntryFilter<E>) - Method in class be.yami.SequenceBuilder

Add an include filter to this builder.

F

filter(T) - Method in interface be.yami.EntryFilter

Returns true if the given entry has to be filtered.

filter(ApacheUserRequest) - Method in class be.yami.web.apache.RegExpApacheUserSessionFilter

filter(T) - Method in class be.yami.web.RegExpUserRequestFilter

G

generateKey(MethodCall) - Method in class be.yami.java.ClassMethodKeyGenerator

generateKey(MethodCall) - Method in class be.yami.java.ClassMethodParametersKeyGenerator

generateKey(T) - Method in interface be.yami.ngram.ObjectKeyGenerator

Generates a unique key for the given T object.

generateKey(ApacheUserRequest) - Method in class be.yami.web.apache.UserRequesRRKeyGenerator

generateKey(ApacheUserRequest) - Method in class be.yami.web.apache.UserRequesRRNKeyGenerator

generateKey(ApacheUserRequest) - Method in class be.yami.web.apache.UserRequesRRNVKeyGenerator

get(int) - Method in class be.yami.java.MethodCallSequence

getClassName() - Method in class be.yami.java.MethodCallSequence

getClient() - Method in class be.yami.web.UserRequest

Returns the client who has issued the request.

getEndTime() - Method in class be.yami.web.UserSession

Returns the end time of the sequence.

getInstance() - Static method in class be.yami.java.ClassMethodKeyGenerator

getInstance() - Static method in class be.yami.java.ClassMethodParametersKeyGenerator

getInstance() - Static method in class be.yami.web.apache.ApacheLogFormatPatternBuilder

Return the instance of this singleton class.

getInstance() - Static method in class be.yami.web.apache.UserRequesRRKeyGenerator

Returns the singleton instance of this class.

getInstance() - Static method in class be.yami.web.apache.UserRequesRRNKeyGenerator

Returns the singleton instance of this class.

getInstance() - Static method in class be.yami.web.apache.UserRequesRRNVKeyGenerator

Returns the singleton instance of this class.

getMethodClass() - Method in class be.yami.java.MethodCall

getMethodName() - Method in class be.yami.java.MethodCall

getModel() - Method in class be.yami.ngram.Bigram

getModel() - Method in interface be.yami.ngram.NGram

Return the model inferred from the given sequences.

getName() - Method in class be.yami.ngram.Bigram

getName() - Method in interface be.yami.ngram.NGram

Returns the name of the ngram.

getNGrams() - Method in class be.yami.java.MultipleModelsProcessor

Returns the NGrams generated for each class.

getObjSize() - Method in class be.yami.web.apache.ApacheUserRequest

Returns the size of the requested object.

getParameters() - Method in class be.yami.web.UserRequest

Return the parameter names of the request.

getParametersValues() - Method in class be.yami.web.UserRequest

Return the parameter values of the request.

getParameterType(int) - Method in class be.yami.java.MethodCall

getReferrer() - Method in class be.yami.web.apache.ApacheUserRequest

Returns the referrer of the request.

getRequestType() - Method in class be.yami.web.UserRequest

Returns the request type.

getResource() - Method in class be.yami.web.UserRequest

Returns the requested resource.

getStartTime() - Method in class be.yami.web.UserSession

Returns the start time of the sequence.

getStatusCode() - Method in class be.yami.web.apache.ApacheUserRequest

Returns the status code of the request.

getTime() - Method in class be.yami.web.UserRequest

Returns the time of the request.

getUserAgent() - Method in class be.yami.web.apache.ApacheUserRequest

Returns the UserAgent of the request.

getUserId() - Method in class be.yami.web.UserSession

Returns the id of the user who issued this request.

H

HOST_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The host directive group name.

I

IDENTITY_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The identity directive group name.

include(EntryFilter<E>) - Method in class be.yami.SequenceBuilder

Add an include filter to this builder.

isAcceptedEntry(E) - Method in class be.yami.SequenceBuilder

Check if the entry is accepted according to the include and exclude filters.

iterator() - Method in class be.yami.java.MethodCallSequence

iterator() - Method in class be.yami.web.UserSession

J

JsonMethodCallsSequenceBuilder - Class in be.yami.java

This class is used to process JSON entries that describe sequences of method calls for Java classes.

L

logFormat(String) - Method in class be.yami.web.apache.ApacheUserSessionBuilder

Specify the log format to use.

M

main(String[]) - Static method in class be.yami.main.MainJava

Create a usage model from a Java method calls sequences JSON file.

main(String[]) - Static method in class be.yami.main.MainWeb

Create a usage model from a WordPress Apache Log.

MainJava - Class in be.yami.main

This is the Main class provided to process Java method call sequences with this library.

MainJava() - Constructor for class be.yami.main.MainJava

MainWeb - Class in be.yami.main

This is the Main class provided to process Apache Web Logs with this library.

MainWeb() - Constructor for class be.yami.main.MainWeb

MethodCall - Class in be.yami.java

This class represents a method call in a Java program.

MethodCall(String, String, String...) - Constructor for class be.yami.java.MethodCall

MethodCall(String, String, List<String>) - Constructor for class be.yami.java.MethodCall

MethodCallSequence - Class in be.yami.java

This class represents a sequence of Java methods calls.

MethodCallSequence(String) - Constructor for class be.yami.java.MethodCallSequence

MethodCallSequenceAdaptor - Class in be.yami.java

MethodCallSequenceAdaptor() - Constructor for class be.yami.java.MethodCallSequenceAdaptor

ModelGenerationException - Exception in be.yami.exception

Represents an error during the generation of a usage model.

ModelGenerationException(String) - Constructor for exception be.yami.exception.ModelGenerationException

Creates a new ModelGenerationException.

ModelGenerationException(String, Exception) - Constructor for exception be.yami.exception.ModelGenerationException

Creates a new ModelGenerationException.

MultipleModelsProcessor - Class in be.yami.java

Process the method call sequences for different NGram models (one for each class).

MultipleModelsProcessor() - Constructor for class be.yami.java.MultipleModelsProcessor

N

newInstance() - Static method in class be.yami.java.JsonMethodCallsSequenceBuilder

Returns a new instance of this class.

newInstance() - Static method in class be.yami.web.apache.ApacheUserSessionBuilder

Returns a new instance of this class.

NGram<T extends SequenceEntry> - Interface in be.yami.ngram

This class implements methods to generate a UsageModel from a set of sequences using an ngram inference method.

nGrams() - Method in class be.yami.java.MultipleModelsProcessor

Returns the NGrams generated for each class.

O

ObjectKeyGenerator<T> - Interface in be.yami.ngram

Defines methods to uniquely identify a given object.

P

parameters() - Method in class be.yami.java.MethodCall

parametersCount() - Method in class be.yami.java.MethodCall

process(MethodCallSequence) - Method in class be.yami.java.MultipleModelsProcessor

process(T) - Method in interface be.yami.SequenceProcessor

This method is called by the SequenceBuilder when a sequence has been built.

R

refererMatches(String) - Method in class be.yami.web.apache.RegExpApacheUserSessionFilter

REFERRER_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The referrer directive group name.

RegExpApacheUserSessionFilter - Class in be.yami.web.apache

RegExpApacheUserSessionFilter() - Constructor for class be.yami.web.apache.RegExpApacheUserSessionFilter

RegExpUserRequestFilter<T extends UserRequest> - Class in be.yami.web

This class is used to filter UserRequest based on their client, resource, request type and time values.

RegExpUserRequestFilter() - Constructor for class be.yami.web.RegExpUserRequestFilter

Creates a new filter

REQUEST_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The request directive groupe name.

REQUEST_FORMAT - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The Apache request format regular expression.

REQUEST_METHOD_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The request method directive group name.

REQUEST_PROTOCOL_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The request protocole directive group name.

REQUEST_QUERY_PARAMETERS_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The request query parameters directive group name.

REQUEST_QUERY_PATH_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The request query path directive group name.

requestTypeMatches(String) - Method in class be.yami.web.RegExpUserRequestFilter

Sets the regular expression used to match the request type field of the request.

resourceMatches(String) - Method in class be.yami.web.RegExpUserRequestFilter

Sets the regular expression used to match the resource field of the request.

S

Sequence<T extends SequenceEntry> - Interface in be.yami

SequenceBuilder<S extends Sequence<E>,E extends SequenceEntry> - Class in be.yami

Represents an abstract SequenceBuilder.

SequenceBuilder() - Constructor for class be.yami.SequenceBuilder

Creates a new user session builder.

sequenceCompleted(S) - Method in class be.yami.SequenceBuilder

Notifies the listeners that the given session has been built.

SequenceEntry - Interface in be.yami

Represents an entry in a Sequence.

SequenceProcessor<T extends Sequence> - Interface in be.yami

Represents a processor for sequences of entry of type T.

SessionBuildException - Exception in be.yami.exception

This exception represents an error occurring the building of the sessions.

SessionBuildException(String) - Constructor for exception be.yami.exception.SessionBuildException

Creates a new SessionBuildException.

SessionBuildException(String, Exception) - Constructor for exception be.yami.exception.SessionBuildException

Creates a new SessionBuildException.

sessionTimeout(long) - Method in class be.yami.web.apache.ApacheUserSessionBuilder

Set the timeout to consider for the user sessions.

setObjSize(int) - Method in class be.yami.web.apache.ApacheUserRequest

Sets the size of the requested object.

setReferrer(String) - Method in class be.yami.web.apache.ApacheUserRequest

Sets the referrer of the request.

setStatusCode(int) - Method in class be.yami.web.apache.ApacheUserRequest

Sets the status code of the request.

setUserAgent(String) - Method in class be.yami.web.apache.ApacheUserRequest

Sets the user agent of the request.

setUserId(String) - Method in class be.yami.web.UserSession

Set the id of the user who issued this request.

size() - Method in class be.yami.java.MethodCallSequence

size() - Method in interface be.yami.Sequence

Returns the number of elements in this sequence.

size() - Method in class be.yami.web.UserSession

Returns the number of requests in the session.

SIZE_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The size directive group name.

START_STATE_ID - Static variable in class be.yami.ngram.Bigram

startTime - Variable in class be.yami.web.UserSession

The start time of the sequence.

STATUS_CODE_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The status code directive group name.

statusCodeIn(int[]) - Method in class be.yami.web.apache.RegExpApacheUserSessionFilter

T

TIME_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The time directive group name.

toString() - Method in class be.yami.java.MethodCall

toString() - Method in class be.yami.java.MethodCallSequence

toString() - Method in class be.yami.web.apache.ApacheUserRequest

toString() - Method in class be.yami.web.UserRequest

toString() - Method in class be.yami.web.UserSession

U

USER_AGENT_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The user agent directive group name.

USER_DIRECTIVE - Static variable in class be.yami.web.apache.ApacheLogFormatPatternBuilder

The user directive group name.

userAgentMatches(String) - Method in class be.yami.web.apache.RegExpApacheUserSessionFilter

UserRequesRRKeyGenerator - Class in be.yami.web.apache

Request Resource key generator.

UserRequesRRNKeyGenerator - Class in be.yami.web.apache

Request Resource Parameter Names key generator.

UserRequesRRNVKeyGenerator - Class in be.yami.web.apache

Request Resource Parameter Names and Values key generator.

UserRequest - Class in be.yami.web

This object encapsulate user requests for web log entries.

UserRequest(String, Date, String, String, String[], String[]) - Constructor for class be.yami.web.UserRequest

Creates a new request based on the given values.

UserSession<E extends UserRequest> - Class in be.yami.web

Represents a sequence of UserRequests.

UserSession(String) - Constructor for class be.yami.web.UserSession

Creates a new session for the user identified by the given id.

UserSessionProcessor<S extends UserSession<? extends UserRequest>> - Interface in be.yami.web

Interface declaring methods to process the sessions built by a web SequenceBuilder object.

A B C D E F G H I J L M N O P R S T U