A B C D E F G H I K L M N O P Q R S T U V W X

A

Abort - class org.syrup.functions.Abort.

Copies the first or second input to the first output but if the second input is full, all Link connections will be broken afterwards.

Abort() - Constructor for class org.syrup.functions.Abort

Alarm - class org.syrup.functions.Alarm.

Waits for specific date/time to pass and then raises an alarm.

Alarm() - Constructor for class org.syrup.functions.Alarm

asDate(long) - Static method in class org.syrup.helpers.Utils

Utility function that maps a timestamp to a formatted date.

B

BShell - class org.syrup.functions.BShell.

Executes a shell command, provided by the first input, using a BlobServer.

BShell() - Constructor for class org.syrup.functions.BShell

BlobClient - class org.syrup.services.BlobClient.

Provides BLOB storage functionality by sending requests to the BlobServer.

BlobClient(String, int) - Constructor for class org.syrup.services.BlobClient

BlobClient(String) - Constructor for class org.syrup.services.BlobClient

BlobClientDeployment - class org.syrup.jndi.BlobClientDeployment.

Deploys a BlobClient.

BlobClientDeployment() - Constructor for class org.syrup.jndi.BlobClientDeployment

BlobClientFactory - class org.syrup.services.BlobClientFactory.

Implements an ObjectFactory to build implementations of a BlobClient.

BlobClientFactory() - Constructor for class org.syrup.services.BlobClientFactory

BlobServer - class org.syrup.services.BlobServer.

Provides a BLOB storage implementation by handling requests from a BlobClient.

BlobTest - class org.syrup.services.BlobTest.

Provides functionality to test the concurrent behaviour of a BlobServer.

BlobTest() - Constructor for class org.syrup.services.BlobTest

Constructor for the BlobTest object

base64(byte[], SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Utility function that writes a Character SAX event with a base64 encoding of a byte array.

boolean_op(int) - Method in class org.syrup.sql.QueryOperation

Returns the SQL (boolean)qualifier based on the Template qualifier

bytes() - Method in interface org.syrup.Data

Returns the underlying byte array.

bytes() - Method in class org.syrup.helpers.DataImpl

C

COPYRIGHT - Static variable in interface org.syrup.Context

COPYRIGHT - Static variable in interface org.syrup.Data

COPYRIGHT - Static variable in interface org.syrup.Function

COPYRIGHT - Static variable in interface org.syrup.InPort

COPYRIGHT - Static variable in interface org.syrup.Link

COPYRIGHT - Static variable in interface org.syrup.LogEntry

COPYRIGHT - Static variable in interface org.syrup.LogEntryTemplate

COPYRIGHT - Static variable in interface org.syrup.OutPort

COPYRIGHT - Static variable in interface org.syrup.PTask

COPYRIGHT - Static variable in interface org.syrup.PTaskTemplate

COPYRIGHT - Static variable in interface org.syrup.Port

COPYRIGHT - Static variable in interface org.syrup.Result

COPYRIGHT - Static variable in interface org.syrup.Task

COPYRIGHT - Static variable in interface org.syrup.Template

COPYRIGHT - Static variable in interface org.syrup.WorkSpace

COPYRIGHT - Static variable in interface org.syrup.Workflow

Concat - class org.syrup.functions.Concat.

Concatenates the first and second input (like UNIX cat) to the first output.

Concat() - Constructor for class org.syrup.functions.Concat

Constant - class org.syrup.functions.Constant.

Copies the first input to the first output without consuming the first input.

Constant() - Constructor for class org.syrup.functions.Constant

Context - interface org.syrup.Context.

The surrounding Context of a PTask.

ContextImpl - class org.syrup.helpers.ContextImpl.

A generic Context Implementation.

ContextImpl(PTask, EndPoint, EndPoint, EndPoint, EndPoint) - Constructor for class org.syrup.helpers.ContextImpl

Constructor for the ContextImpl object

CreationFunctions - class org.syrup.sql.CreationFunctions.

Utility functions to create Syrup Objects using JDBC.

CreationFunctions(SQLImpl) - Constructor for class org.syrup.sql.CreationFunctions

Constructor for the CreationFunctions object

c - Variable in class org.syrup.sql.SyrupConnection

characters(char[], int, int) - Method in class org.syrup.helpers.NetworkParser

checkAndUpdateDone(String, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Checks and updates the done state of a PTask by executing SQL statements over a Connection.

checkAndUpdateInExecutable(String, boolean, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Checks and updates the execution state of an ingoing PTask by executing SQL statements over a Connection.

checkAndUpdateOutExecutable(String, boolean, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Checks and updates the execution state of an outgoing PTask by executing SQL statements over a Connection.

checkAndUpdateTargetExecutable(String, String, boolean, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Checks and updates the execution state of an ingoing/outgoing PTask by executing SQL statements over a Connection.

checkAndUpdateTargetExecutable(String, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Checks and updates the execution state of a PTask by executing SQL statements over a Connection.

checkDone(String, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns true if a PTask is done by executing SQL statements over a Connection.

checkInDone(String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns true if the input Port of a PTask is done by executing SQL statements over a Connection.

checkInLinkFull(String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns true if the input Link of a PTask is done by executing SQL statements over a Connection.

checkInLinkFullStatement() - Method in class org.syrup.sql.SQLStatements

Returns select from_task task from link where to_task = ?

checkIsExecutableTaskStatement() - Method in class org.syrup.sql.SQLStatements

Returns select worker from task where key_ = ?

checkOrType(String, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns true if a PTask is of type OR by executing SQL statements over a Connection.

checkOutDone(String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

checkOutLinkFull(String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns true if the out Link of a PTask is full by executing SQL statements over a Connection.

checkOutLinkFullStatement() - Method in class org.syrup.sql.SQLStatements

Returns select to_task task from link where from_task = ?

checkTargetLink(String, String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns true if the input Link of a PTask is done by executing SQL statements over a Connection.

checkWorkerStatement() - Method in class org.syrup.sql.SQLStatements

Returns select worker from task where key_ = ?

checkin(String) - Static method in class org.syrup.helpers.ExecutionMonitor

Register a Task that will be executed by the current Worker.

checkout(String) - Static method in class org.syrup.helpers.ExecutionMonitor

Un-registers a Task that has been executed by a Worker (or failed).

clearLinkTableStatement() - Method in class org.syrup.sql.SQLStatements

Returns delete from link

clearTaskTableStatement() - Method in class org.syrup.sql.SQLStatements

Returns delete from task

clearWarnings() - Method in class org.syrup.sql.SyrupConnection

close(SyrupConnection) - Method in class org.syrup.sql.GenericFunctions

Utility method that closes the Connection.

close(ResultSet) - Method in class org.syrup.sql.GenericFunctions

Utility method that resets the ResultSet.

close() - Method in class org.syrup.sql.SyrupConnection

commit() - Method in class org.syrup.sql.SyrupConnection

commit_result(Result, SyrupConnection) - Method in class org.syrup.sql.ExecutionFunctions

Commits the Result of an execution by executing SQL statements over a Connection.

connection() - Method in class org.syrup.sql.SQLWorkSpace

Returns the JDBC Connection that is used internally.

content() - Method in interface org.syrup.Link

Returns the content held by the Link.

content() - Method in class org.syrup.helpers.LinkImpl

context() - Method in interface org.syrup.Result

Returns the Context from which the Result is computed.

context() - Method in class org.syrup.helpers.ResultImpl

context() - Method in class org.syrup.helpers.WorkflowImpl

create(long, String, int, String) - Static method in class org.syrup.helpers.LogEntryImpl

createExternalStatement() - Method in class org.syrup.sql.SQLStatements

Returns insert into task(key_, parent_key, function_class, name, description, or_type, worker, executable, done, creation_time, modification_time, modifications, is_parent, environment) values('0', '0', '', 'external', 'External world representation', 1, '', 0, 0, 0, 0, 0, 0, '')

createLauncherStatement() - Method in class org.syrup.sql.SQLStatements

Returns insert into task(key_, parent_key, function_class, name, description, or_type, worker, executable, done, creation_time, modification_time, modifications, is_parent) values('1', '0', 'org.syrup.functions.Launch', 'root', 'This is the bootstrapping task', 1, '', 0, 0, 0, 0, 0, 0)

createLink1Statement() - Method in class org.syrup.sql.SQLStatements

Returns insert into link(from_task, from_port, to_task, to_port, data) values('1', 0, '2', 0, null)

createLink2Statement() - Method in class org.syrup.sql.SQLStatements

Returns insert into link(from_task, from_port, to_task, to_port, data) values('1', 1, '2', 1, null)

createLink3Statement() - Method in class org.syrup.sql.SQLStatements

Returns insert into link(from_task, from_port, to_task, to_port, data) values('2', 0, '1', 0, null)

createLink4Statement() - Method in class org.syrup.sql.SQLStatements

Returns insert into link(from_task, from_port, to_task, to_port, data) values('2', 1, '1', 1, null)

createLinkTableStatement() - Method in class org.syrup.sql.SQLStatements

Returns create table link(from_task varchar(255), from_port SMALLINT, to_task varchar(255), to_port SMALLINT, data BLOB)

createLinkTableStatement() - Method in class org.syrup.sql.mysql.MySQLStatements

Returns create table link(from_task varchar(255), from_port SMALLINT, to_task varchar(255), to_port SMALLINT, data BLOB, index(from_task), index(to_task), index(from_task, from_port), index(to_task, to_port)) ENGINE=InnoDB

createLogTableStatement() - Method in class org.syrup.sql.SQLStatements

Returns create table syrup_log(creation_time BIGINT not null, key_ varchar(255) not null, event INT not null, worker varchar(255) not null)

createLogTableStatement() - Method in class org.syrup.sql.mysql.MySQLStatements

Returns create table syrup_log(creation_time BIGINT not null, key_ varchar(255) not null, event INT not null, worker varchar(255) not null, index(creation_time), index(key_), index(event), index(worker)) ENGINE=InnoDB

createNewLinkStatement() - Method in class org.syrup.sql.SQLStatements

Returns insert into link(from_task, from_port, to_task, to_port, data) values(?

createNewLogEntryStatement() - Method in class org.syrup.sql.SQLStatements

Returns insert into syrup_log(creation_time, key_, event, worker) values(?

createNewTaskStatement() - Method in class org.syrup.sql.SQLStatements

Returns insert into task(key, parent_key, name, function_class, or_type, description, parameter, environment, modifications, modification_time, creation_time, worker, executable, done, is_parent) values(?

createStatement() - Method in class org.syrup.sql.SyrupConnection

createStatement(int, int, int) - Method in class org.syrup.sql.SyrupConnection

createStatement(int, int) - Method in class org.syrup.sql.SyrupConnection

createTables(SyrupConnection) - Method in class org.syrup.sql.CreationFunctions

Creates an initial Workspace by executing SQL statements over a Connection.

createTaskTableStatement() - Method in class org.syrup.sql.SQLStatements

Returns create table task(key_ varchar(255) not null, parent_key varchar(255) not null, function_class varchar(255) not null, name varchar(255), description varchar(255), parameter varchar(255), environment varchar(255), or_type SMALLINT not null, worker varchar(255) not null, executable SMALLINT not null, done SMALLINT not null, creation_time BIGINT not null, modification_time BIGINT not null, modifications BIGINT not null, is_parent SMALLINT not null)

createTaskTableStatement() - Method in class org.syrup.sql.mysql.MySQLStatements

Returns create table task(key_ varchar(255) not null, parent_key varchar(255) not null, function_class varchar(255) not null, name varchar(255), description varchar(255), parameter varchar(255), environment varchar(255), or_type SMALLINT not null, worker varchar(255) not null, executable SMALLINT not null, done SMALLINT not null, creation_time BIGINT not null, modification_time BIGINT not null, modifications BIGINT not null, is_parent SMALLINT not null, index(key_), index(parent_key), index(function_class), index(name), index(description), index(environment), index(or_type), index(worker), index(executable), index(done), index(creation_time), index(modification_time), index(modifications), index(is_parent), index(executable, worker, creation_time, modification_time, modifications)) ENGINE=InnoDB

creationFunctions() - Method in class org.syrup.sql.SQLImpl

Returns the instance of a CreationFunctions implementation.

creationTime() - Method in interface org.syrup.PTask

Returns the creation time of a PTask.

creationTime() - Method in class org.syrup.helpers.PTaskImpl

creationTime() - Method in class org.syrup.helpers.PTaskTemplateImpl

creationTime_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the creationTime attribute.

creationTime_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

D

DONE - Static variable in interface org.syrup.LogEntry

Indicates a done Task event.

Data - interface org.syrup.Data.

Encapsulates immutable data.

DataImpl - class org.syrup.helpers.DataImpl.

A generic Data Implementation.

DataImpl(byte[]) - Constructor for class org.syrup.helpers.DataImpl

Constructor for the DataImpl object

DefaultWorker - class org.syrup.workers.DefaultWorker.

The default Worker implementation that executes PTasks taken from a WorkSpace.

DefaultWorker() - Constructor for class org.syrup.workers.DefaultWorker

Duplicate - class org.syrup.functions.Duplicate.

Duplicates either the first or second input to both first and second output.

Duplicate() - Constructor for class org.syrup.functions.Duplicate

data - Variable in class org.syrup.helpers.EndPoint

The Data held by the associated Link.

dataSource() - Method in class org.syrup.sql.SQLWorkSpace

Returns the DataSource to create JDBC connections from.

description() - Method in interface org.syrup.Task

Returns the defined description of a Task.

description() - Method in class org.syrup.helpers.PTaskImpl

description() - Method in class org.syrup.helpers.PTaskTemplateImpl

description() - Method in class org.syrup.helpers.TaskImpl

description_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the description attribute.

description_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

done() - Method in interface org.syrup.PTask

Returns true if this PTask is done.

done() - Method in class org.syrup.helpers.PTaskImpl

done() - Method in class org.syrup.helpers.PTaskTemplateImpl

done_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the done attribute.

done_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

dropLinkTableStatement() - Method in class org.syrup.sql.SQLStatements

Returns Returns drop table link

dropTaskTableStatement() - Method in class org.syrup.sql.SQLStatements

Returns drop table task

E

ENDED - Static variable in interface org.syrup.LogEntry

Indicates a ended Task event.

EQUAL - Static variable in interface org.syrup.Template

Match an attribute on the 'is equal' qualifier.

EVENT - Static variable in interface org.syrup.LogEntry

Indicates a generic event.

EndPoint - class org.syrup.helpers.EndPoint.

Temporary data structure to aid the creation of WorkFlows.

EndPoint(PTask, boolean, Data) - Constructor for class org.syrup.helpers.EndPoint

Constructor for the EndPoint object

ExecutionFunctions - class org.syrup.sql.ExecutionFunctions.

Utility functions to execute Syrup PTasks using JDBC.

ExecutionFunctions(SQLImpl) - Constructor for class org.syrup.sql.ExecutionFunctions

Constructor for the ExecutionFunctions object

ExecutionMonitor - class org.syrup.helpers.ExecutionMonitor.

Implements a simple request/response server during the execution of a Task.

end(String, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Ends an element tag.

end(PTask, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Ends the PTask to be serialized.

end(LogEntry, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

end(Context, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Description of the Method

endDocument(String, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Ends the serialization with an end tag.

endElement(String, String, String) - Method in class org.syrup.helpers.NetworkParser

endPrefixMapping(String) - Method in class org.syrup.helpers.NetworkParser

environment() - Method in interface org.syrup.Task

Returns the logical environment of the Task.

environment() - Method in class org.syrup.helpers.PTaskImpl

environment() - Method in class org.syrup.helpers.PTaskTemplateImpl

environment() - Method in class org.syrup.helpers.TaskImpl

environment_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the environment attribute.

environment_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

event() - Method in interface org.syrup.LogEntry

event() - Method in class org.syrup.helpers.LogEntryImpl

event() - Method in class org.syrup.helpers.LogEntryTemplateImpl

event_match() - Method in interface org.syrup.LogEntryTemplate

Returns the qualifier used to match the event attribute.

event_match() - Method in class org.syrup.helpers.LogEntryTemplateImpl

executable() - Method in interface org.syrup.PTask

Returns true if this PTask is executable.

executable() - Method in class org.syrup.helpers.PTaskImpl

executable() - Method in class org.syrup.helpers.PTaskTemplateImpl

executable_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the executable attribute.

executable_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

execute(Context) - Method in interface org.syrup.Function

Generates a Result given a Task's Context.

execute(PTask) - Method in interface org.syrup.WorkSpace

Executes a single Task.

execute(Context) - Method in class org.syrup.functions.Abort

execute(Context) - Method in class org.syrup.functions.Alarm

execute(Context) - Method in class org.syrup.functions.BShell

execute(Context) - Method in class org.syrup.functions.Concat

execute(Context) - Method in class org.syrup.functions.Constant

execute(Context) - Method in class org.syrup.functions.Duplicate

execute(Context) - Method in class org.syrup.functions.Finish

execute(Context) - Method in class org.syrup.functions.Flip

execute(Context) - Method in class org.syrup.functions.Initiate

execute(Context) - Method in class org.syrup.functions.Launch

execute(Context) - Method in class org.syrup.functions.Null

execute(Context) - Method in class org.syrup.functions.Shell

execute(Context) - Method in class org.syrup.functions.Split

execute(PTask) - Method in class org.syrup.sql.SQLWorkSpace

execute(WorkSpace, PTaskTemplate, long, long) - Static method in class org.syrup.workers.DefaultWorker

Executes PTasks that match a PTaskTemplate by writing them out in XML format.

executionFunctions() - Method in class org.syrup.sql.SQLImpl

Returns the instance of a ExecutionFunctions implementation.

F

FAILED - Static variable in interface org.syrup.LogEntry

Indicates a failed Task event.

Finish - class org.syrup.functions.Finish.

Checks if the Task that is connected to the first input is done and if not, the first input will be copied to the first output.

Finish() - Constructor for class org.syrup.functions.Finish

Flip - class org.syrup.functions.Flip.

Flips the first input in such a way that if the first input is 0, the first output will be 1.

Flip() - Constructor for class org.syrup.functions.Flip

Function - interface org.syrup.Function.

The function of a Task that is executed by a Worker.

Functions - class org.syrup.sql.Functions.

Holds a SQLImpl instance that can be accessed by a concrete subclass.

Functions(SQLImpl) - Constructor for class org.syrup.sql.Functions

from() - Method in interface org.syrup.Link

Returns the OutPort of the Link.

from() - Method in class org.syrup.helpers.LinkImpl

functionClass() - Method in interface org.syrup.Task

Returns the classname of the Function.

functionClass() - Method in class org.syrup.helpers.PTaskImpl

functionClass() - Method in class org.syrup.helpers.PTaskTemplateImpl

functionClass() - Method in class org.syrup.helpers.TaskImpl

functionClass_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the functionClass attribute.

functionClass_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

G

GOT - Static variable in interface org.syrup.LogEntry

Indicates a got Task event.

GREATER - Static variable in interface org.syrup.Template

Match an attribute on the 'greater then' qualifier.

GREATER_EQUAL - Static variable in interface org.syrup.Template

Match an attribute on the 'greater or equal' qualifier.

GenericFunctions - class org.syrup.sql.GenericFunctions.

Utility to implement generic WorkSpace functions using JDBC.

GenericFunctions(SQLImpl) - Constructor for class org.syrup.sql.GenericFunctions

Constructor for the GenericFunctions object

genericFunctions() - Method in class org.syrup.sql.SQLImpl

Returns the instance of a GenericFunctions implementation.

get(PTaskTemplate) - Method in interface org.syrup.WorkSpace

Get the Contexts of PTasks that match the PTaskTemplate.

get(InputStream, OutputStream) - Method in class org.syrup.services.BlobClient

get(PTaskTemplate, SyrupConnection) - Method in class org.syrup.sql.GenericFunctions

Get the Contexts of PTasks that match the PTaskTemplate.

get(PTaskTemplate) - Method in class org.syrup.sql.SQLWorkSpace

get(WorkSpace, PTaskTemplate, OutputStream) - Static method in class org.syrup.workers.DefaultWorker

Get the Contexts that match a PTaskTemplate by writing them out in XML format.

getAutoCommit() - Method in class org.syrup.sql.SyrupConnection

getCatalog() - Method in class org.syrup.sql.SyrupConnection

getException() - Method in class org.syrup.helpers.Writer

Gets the exception attribute of the Writer object.

getException() - Method in class org.syrup.test.PureFunctionsRun

getHoldability() - Method in class org.syrup.sql.SyrupConnection

getLocation() - Method in class org.syrup.services.BlobClient

getMetaData() - Method in class org.syrup.sql.SyrupConnection

getObjectInstance(Object, Name, Context, Hashtable) - Method in class org.syrup.jndi.SyrupFactory

getObjectInstance(Object, Name, Context, Hashtable) - Method in class org.syrup.services.BlobClientFactory

getReference() - Method in class org.syrup.services.BlobClient

getReference() - Method in class org.syrup.sql.SQLImpl

getReference() - Method in class org.syrup.sql.SQLWorkSpace

getTransactionIsolation() - Method in class org.syrup.sql.SyrupConnection

getTypeMap() - Method in class org.syrup.sql.SyrupConnection

getWarnings() - Method in class org.syrup.sql.SyrupConnection

get_out_1() - Method in interface org.syrup.WorkSpace

Get the first output.

get_out_1(SyrupConnection) - Method in class org.syrup.sql.GenericFunctions

Returns the first output by executing SQL statements over a Connection..

get_out_1() - Method in class org.syrup.sql.SQLWorkSpace

get_out_2() - Method in interface org.syrup.WorkSpace

Get the second output.

get_out_2(SyrupConnection) - Method in class org.syrup.sql.GenericFunctions

Returns the second output by executing SQL statements over a Connection..

get_out_2() - Method in class org.syrup.sql.SQLWorkSpace

H

host - Variable in class org.syrup.services.BlobClient

I

IGNORE - Static variable in interface org.syrup.Template

Ignores the matching attribute.

IN_1 - Static variable in interface org.syrup.LogEntry

Indicates an event related to the first input.

IN_2 - Static variable in interface org.syrup.LogEntry

Indicates an event related to the second input.

InPort - interface org.syrup.InPort.

An input port of a Task.

InPortImpl - class org.syrup.helpers.InPortImpl.

An generic InPort implementation.

InPortImpl(Task, boolean) - Constructor for class org.syrup.helpers.InPortImpl

Constructor for the InPortImpl object

Initiate - class org.syrup.functions.Initiate.

Copies the first input to the second output while it replaces it with a Duplicate Task.

Initiate() - Constructor for class org.syrup.functions.Initiate

ignorableWhitespace(char[], int, int) - Method in class org.syrup.helpers.NetworkParser

in_1_binding() - Method in interface org.syrup.Workflow

Returns the new InPort that the parent's first input will be re-linked to.

in_1_binding() - Method in class org.syrup.helpers.NetworkImpl

in_1_binding() - Method in class org.syrup.helpers.WorkflowImpl

in_1_consumed() - Method in interface org.syrup.Result

Returns true if the first input has been consumed.

in_1_consumed() - Method in class org.syrup.helpers.ResultImpl

in_1_consumed() - Method in class org.syrup.helpers.WorkflowImpl

in_1_link() - Method in interface org.syrup.Context

The first input Link of this Context's PTask.

in_1_link() - Method in class org.syrup.helpers.ContextImpl

in_2_binding() - Method in interface org.syrup.Workflow

Returns the new InPort that the parent's second input will be re-linked to.

in_2_binding() - Method in class org.syrup.helpers.NetworkImpl

in_2_binding() - Method in class org.syrup.helpers.WorkflowImpl

in_2_consumed() - Method in interface org.syrup.Result

Returns true if the second input has been consumed.

in_2_consumed() - Method in class org.syrup.helpers.ResultImpl

in_2_consumed() - Method in class org.syrup.helpers.WorkflowImpl

in_2_link() - Method in interface org.syrup.Context

The second input Link of this Context's PTask.

in_2_link() - Method in class org.syrup.helpers.ContextImpl

isClosed() - Method in class org.syrup.sql.SyrupConnection

isDone(boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean) - Static method in class org.syrup.helpers.Utils

Returns true if a Task is done based on type and if its inputs are also done.

isExecutable(boolean, boolean, boolean, boolean, boolean, boolean) - Static method in class org.syrup.helpers.Utils

Returns true if a Task is executable based on type and whether its inputs are filled and all its outputs are empty.

isFull(Link) - Static method in class org.syrup.helpers.Utils

Returns true if the Link has content.

isParent() - Method in interface org.syrup.PTask

Returns true if this PTask is a parent.

isParent() - Method in class org.syrup.helpers.PTaskImpl

isParent() - Method in class org.syrup.helpers.PTaskTemplateImpl

isParent_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the isParent attribute.

isParent_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

isReadOnly() - Method in class org.syrup.sql.SyrupConnection

isSecond() - Method in interface org.syrup.Port

Returns true if the Port number is 2.

isSecond() - Method in class org.syrup.helpers.InPortImpl

isSecond() - Method in class org.syrup.helpers.OutPortImpl

K

key() - Method in interface org.syrup.LogEntry

key() - Method in interface org.syrup.PTask

Returns the key that the WorkSpace uses to identify a PTask.

key() - Method in class org.syrup.helpers.LogEntryImpl

key() - Method in class org.syrup.helpers.LogEntryTemplateImpl

key() - Method in class org.syrup.helpers.PTaskImpl

key() - Method in class org.syrup.helpers.PTaskTemplateImpl

key_match() - Method in interface org.syrup.LogEntryTemplate

Returns the qualifier used to match the key attribute.

key_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the key attribute.

key_match() - Method in class org.syrup.helpers.LogEntryTemplateImpl

key_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

L

LESS - Static variable in interface org.syrup.Template

Match an attribute on the 'less then' qualifier.

LESS_EQUAL - Static variable in interface org.syrup.Template

Match an attribute on the 'less or equal' qualifier.

LIKE - Static variable in interface org.syrup.Template

Match an attribute on the 'like' qualifier.

Launch - class org.syrup.functions.Launch.

Takes a XML Workflow description and returns a WorkFlow.

Launch() - Constructor for class org.syrup.functions.Launch

Link - interface org.syrup.Link.

Links an InPort from one Task to an OutPort of another Task.

LinkImpl - class org.syrup.helpers.LinkImpl.

A generic Link Implementation.

LinkImpl(OutPort, InPort, Data) - Constructor for class org.syrup.helpers.LinkImpl

Constructor for the LinkImpl object

LogEntry - interface org.syrup.LogEntry.

Encapsulates a Log entry.

LogEntryImpl - class org.syrup.helpers.LogEntryImpl.

A generic LogEntry Implementation.

LogEntryImpl(long, String, int, String) - Constructor for class org.syrup.helpers.LogEntryImpl

LogEntryTemplate - interface org.syrup.LogEntryTemplate.

A template example of a LogEntry.

LogEntryTemplateImpl - class org.syrup.helpers.LogEntryTemplateImpl.

A generic LogEntryTemplateImpl implementation.

LogEntryTemplateImpl(String[]) - Constructor for class org.syrup.helpers.LogEntryTemplateImpl

Constructor for the LogEntryTemplateImpl object

LoggingFunctions - class org.syrup.sql.LoggingFunctions.

Utility functions to log Syrup Events using JDBC.

LoggingFunctions(SQLImpl) - Constructor for class org.syrup.sql.LoggingFunctions

Constructor for the LoggingFunctions object

links() - Method in interface org.syrup.Workflow

Returns all Links between Tasks of this Workflow.

links() - Method in class org.syrup.helpers.NetworkImpl

links() - Method in class org.syrup.helpers.WorkflowImpl

log(String, int, SyrupConnection) - Method in class org.syrup.sql.LoggingFunctions

Logs important Syrup Events by executing SQL statements over a Connection.

loggingFunctions() - Method in class org.syrup.sql.SQLImpl

Returns the instance of a LoggingFunctions implementation.

M

MATCHED - Static variable in interface org.syrup.LogEntry

Indicates a matched Task event.

MySQLDeployment - class org.syrup.jndi.MySQLDeployment.

Deploys a SQL implementation of Syrup.

MySQLDeployment() - Constructor for class org.syrup.jndi.MySQLDeployment

MySQLImpl - class org.syrup.sql.mysql.MySQLImpl.

Groups all MySQL related functions to implement Syrup.

MySQLImpl() - Constructor for class org.syrup.sql.mysql.MySQLImpl

MySQLStatements - class org.syrup.sql.mysql.MySQLStatements.

Utility class that provides all the MySQL statements needed for the creation, updating and deletion of Syrup objects.

MySQLStatements(SQLImpl) - Constructor for class org.syrup.sql.mysql.MySQLStatements

Constructor for the MySQLStatements object

main(String[]) - Static method in class org.syrup.helpers.NetworkParser

The main program for the NetworkParser class

main(String[]) - Static method in class org.syrup.jndi.BlobClientDeployment

Called from the command line.

main(String[]) - Static method in class org.syrup.jndi.MySQLDeployment

The MySQL deployment function.

main(String[]) - Static method in class org.syrup.jndi.SQLDeployment

The default SQL deployment is the MySQL deployment.

main(String[]) - Static method in class org.syrup.services.BlobClient

main(String[]) - Static method in class org.syrup.services.BlobServer

main(String[]) - Static method in class org.syrup.services.BlobTest

The main program for the BlobTest class

main(String[]) - Static method in class org.syrup.test.PureFunctionsRun

main(String[]) - Static method in class org.syrup.workers.DefaultWorker

Start the Worker as a daemon or to execute a Syrup command using System.in and System.out for input and output.

manageError(Logger, Throwable, String) - Static method in class org.syrup.helpers.Utils

map(int) - Static method in class org.syrup.helpers.LogEntryImpl

match(PTaskTemplate) - Method in interface org.syrup.WorkSpace

Get PTasks matching the PTaskTemplate.

match(LogEntryTemplate) - Method in interface org.syrup.WorkSpace

match(PTaskTemplate, SyrupConnection) - Method in class org.syrup.sql.GenericFunctions

Get PTasks matching the PTaskTemplate.

match(LogEntryTemplate, SyrupConnection) - Method in class org.syrup.sql.GenericFunctions

Get LogEntries matching the LogEntryTemplate.

match(PTaskTemplate) - Method in class org.syrup.sql.SQLWorkSpace

match(LogEntryTemplate) - Method in class org.syrup.sql.SQLWorkSpace

match(WorkSpace, PTaskTemplate, OutputStream) - Static method in class org.syrup.workers.DefaultWorker

Return PTasks that match a PTaskTemplate by writing them out in XML format.

match(WorkSpace, LogEntryTemplate, OutputStream) - Static method in class org.syrup.workers.DefaultWorker

Return LogEntries that match a LogEntryTemplate by writing them out in XML format.

modificationTime() - Method in interface org.syrup.PTask

Returns the last modification time since creation.

modificationTime() - Method in class org.syrup.helpers.PTaskImpl

modificationTime() - Method in class org.syrup.helpers.PTaskTemplateImpl

modificationTime_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the modificationTime attribute.

modificationTime_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

modifications() - Method in interface org.syrup.PTask

Returns the number of modifications since creation.

modifications() - Method in class org.syrup.helpers.PTaskImpl

modifications() - Method in class org.syrup.helpers.PTaskTemplateImpl

modifications_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the modifications attribute.

modifications_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

monitors() - Static method in class org.syrup.helpers.ExecutionMonitor

N

NEW - Static variable in interface org.syrup.LogEntry

Indicates a new Task event.

NOT - Static variable in interface org.syrup.Template

Match an attribute on the 'not' qualifier.

NOT_LIKE - Static variable in interface org.syrup.Template

Match an attribute on the 'not like' qualifier.

NetworkImpl - class org.syrup.helpers.NetworkImpl.

Temporary data structure that reflects the incarnation of a WorkFlow.

NetworkImpl(InPort, InPort, OutPort, OutPort, Task[], Link[]) - Constructor for class org.syrup.helpers.NetworkImpl

Constructor for the NetworkImpl object

NetworkParser - class org.syrup.helpers.NetworkParser.

XML parser that parses a Workflow definition into a Network.

NetworkParser() - Constructor for class org.syrup.helpers.NetworkParser

Null - class org.syrup.functions.Null.

Passes the first input to the first output and the second input to the second output.

Null() - Constructor for class org.syrup.functions.Null

NullInputStream - class org.syrup.test.NullInputStream.

An InputStream that hasn't got any input.

NullInputStream() - Constructor for class org.syrup.test.NullInputStream

NullOutputStream - class org.syrup.test.NullOutputStream.

An OutputStream that sends it's output to void.

NullOutputStream() - Constructor for class org.syrup.test.NullOutputStream

name() - Method in interface org.syrup.Task

Returns the defined name of a Task.

name() - Method in class org.syrup.helpers.PTaskImpl

name() - Method in class org.syrup.helpers.PTaskTemplateImpl

name() - Method in class org.syrup.helpers.TaskImpl

name_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the name attribute.

name_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

nativeSQL(String) - Method in class org.syrup.sql.SyrupConnection

newLink(Link, Hashtable, SyrupConnection) - Method in class org.syrup.sql.CreationFunctions

Creates a new Link by executing SQL statements over a Connection.

newTask(Task, PTask, SyrupConnection) - Method in class org.syrup.sql.CreationFunctions

Creates a new Task by executing SQL statements over a Connection.

number_op(int) - Method in class org.syrup.sql.QueryOperation

Returns the SQL (number)qualifier based on the Template qualifier

O

OUT_1 - Static variable in interface org.syrup.LogEntry

Indicates an event related to the first output.

OUT_2 - Static variable in interface org.syrup.LogEntry

Indicates an event related to the second output.

OutPort - interface org.syrup.OutPort.

An output port of a Task.

OutPortImpl - class org.syrup.helpers.OutPortImpl.

An generic OutPort implementation.

OutPortImpl(Task, boolean) - Constructor for class org.syrup.helpers.OutPortImpl

Constructor for the OutPortImpl object

operate(String[], InputStream, OutputStream) - Static method in class org.syrup.test.PureFunctionsRun

operate(String[], InputStream, OutputStream) - Static method in class org.syrup.workers.DefaultWorker

The main entry to start the Worker as a daemon, or to execute a Syrup command.

operator(Object) - Static method in class org.syrup.helpers.TemplateImpl

Maps an Object to a qualifier

operators - Variable in class org.syrup.helpers.TemplateImpl

orType() - Method in interface org.syrup.Task

Returns true if the type is OR.

orType() - Method in class org.syrup.helpers.PTaskImpl

orType() - Method in class org.syrup.helpers.PTaskTemplateImpl

orType() - Method in class org.syrup.helpers.TaskImpl

orType_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the orType attribute.

orType_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

org.syrup - package org.syrup

Provides all the basic Syrup interfaces.

org.syrup.functions - package org.syrup.functions

Provides the most used Syrup Functions..

org.syrup.helpers - package org.syrup.helpers

Provides the most used implementations of Syrup interfaces.

org.syrup.jndi - package org.syrup.jndi

Provides for JNDI deployed objects needed by Syrup.

org.syrup.services - package org.syrup.services

The Client/Server framework for transferring/storing large binary streams.

org.syrup.sql - package org.syrup.sql

The concrete RDMS/JDBC implementation of Syrup.

org.syrup.sql.mysql - package org.syrup.sql.mysql

The MySQL optimized RDMS/JDBC implementation of Syrup.

org.syrup.test - package org.syrup.test

Contains Unit Testing functionality to stress and correct Syrup.

org.syrup.workers - package org.syrup.workers

Provides for the default Worker implementations.

out_1_binding() - Method in interface org.syrup.Workflow

Returns the new OutPort that the parent's first output will be re-linked to.

out_1_binding() - Method in class org.syrup.helpers.NetworkImpl

out_1_binding() - Method in class org.syrup.helpers.WorkflowImpl

out_1_link() - Method in interface org.syrup.Context

The first output Link of this Context's PTask.

out_1_link() - Method in class org.syrup.helpers.ContextImpl

out_1_result() - Method in interface org.syrup.Result

Returns the first resulting output.

out_1_result() - Method in class org.syrup.helpers.ResultImpl

out_1_result() - Method in class org.syrup.helpers.WorkflowImpl

out_2_binding() - Method in interface org.syrup.Workflow

Returns the new OutPort that the parent's second output will be re-linked to.

out_2_binding() - Method in class org.syrup.helpers.NetworkImpl

out_2_binding() - Method in class org.syrup.helpers.WorkflowImpl

out_2_link() - Method in interface org.syrup.Context

The second output Link of this Context's PTask.

out_2_link() - Method in class org.syrup.helpers.ContextImpl

out_2_result() - Method in interface org.syrup.Result

Return the second resulting output.

out_2_result() - Method in class org.syrup.helpers.ResultImpl

out_2_result() - Method in class org.syrup.helpers.WorkflowImpl

output(PTask, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Serializes a PTask.

output(Context, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Serializes a Context.

output(LogEntry, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

output(Data, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Serializes a Data instance..

output(byte[], SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Writes the byte array as SAX event(s).

P

PANIC - Static variable in interface org.syrup.LogEntry

Indicates a generic panic event.

PTask - interface org.syrup.PTask.

A persistent Task that is held by a WorkSpace.

PTaskImpl - class org.syrup.helpers.PTaskImpl.

A generic PTask Implementation.

PTaskImpl(String, String, boolean, String, String, String, String, String, boolean, long, long, long, boolean, String, boolean) - Constructor for class org.syrup.helpers.PTaskImpl

Constructor for the PTaskImpl object

PTaskTemplate - interface org.syrup.PTaskTemplate.

A template example of a PTask.

PTaskTemplateImpl - class org.syrup.helpers.PTaskTemplateImpl.

A generic PTaskTemplate implementation.

PTaskTemplateImpl(String[]) - Constructor for class org.syrup.helpers.PTaskTemplateImpl

Constructor for the PTaskTemplateImpl object

Port - interface org.syrup.Port.

An input/output port of a Task.

PureFunctionsRun - class org.syrup.test.PureFunctionsRun.

Takes a Workflow from stdin that should only contain pure Tasks and executes the Workflow by multiple Workers.

PureFunctionsRun() - Constructor for class org.syrup.test.PureFunctionsRun

parameter() - Method in interface org.syrup.Task

Returns the static parameter to parameterize the Task.

parameter() - Method in class org.syrup.helpers.PTaskImpl

parameter() - Method in class org.syrup.helpers.PTaskTemplateImpl

parameter() - Method in class org.syrup.helpers.TaskImpl

parameter_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the parameter attribute.

parameter_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

parentKey() - Method in interface org.syrup.PTask

Returns the parent identifier.

parentKey() - Method in class org.syrup.helpers.PTaskImpl

parentKey() - Method in class org.syrup.helpers.PTaskTemplateImpl

parentKey_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the parentKey attribute.

parentKey_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

parse(byte[]) - Method in class org.syrup.helpers.NetworkParser

Parses a XML network description deserialized from a byte array.

parse(InputStream) - Method in class org.syrup.helpers.NetworkParser

Parses a XML network description, fed by an InputStream.

parseDate(String) - Static method in class org.syrup.helpers.Utils

Utility function that parses a formatted date to a timestamp.

parseEvent(String) - Static method in class org.syrup.helpers.LogEntryImpl

parseEvents(String) - Static method in class org.syrup.helpers.LogEntryImpl

port - Variable in class org.syrup.helpers.EndPoint

The port number of the PTask this EndPoint connects to.

port - Variable in class org.syrup.services.BlobClient

portAttributes(Port) - Method in class org.syrup.helpers.XMLOutput

Returns the mapped Attributes of a Port.

post(InputStream, OutputStream) - Method in class org.syrup.services.BlobClient

prepareCall(String, int, int, int) - Method in class org.syrup.sql.SyrupConnection

prepareCall(String, int, int) - Method in class org.syrup.sql.SyrupConnection

prepareCall(String) - Method in class org.syrup.sql.SyrupConnection

prepareStatement(String, int, int, int) - Method in class org.syrup.sql.SyrupConnection

prepareStatement(String, int, int) - Method in class org.syrup.sql.SyrupConnection

prepareStatement(String, int) - Method in class org.syrup.sql.SyrupConnection

prepareStatement(String, int[]) - Method in class org.syrup.sql.SyrupConnection

prepareStatement(String, String[]) - Method in class org.syrup.sql.SyrupConnection

prepareStatement(String) - Method in class org.syrup.sql.SyrupConnection

prepareStatementFromCache(String) - Method in class org.syrup.sql.SyrupConnection

processingInstruction(String, String) - Method in class org.syrup.helpers.NetworkParser

Q

QueryFunctions - class org.syrup.sql.QueryFunctions.

Utility functions to query Syrup objects using JDBC.

QueryFunctions(SQLImpl) - Constructor for class org.syrup.sql.QueryFunctions

Constructor for the QueryFunctions object

QueryOperation - class org.syrup.sql.QueryOperation.

Temporary data structure to aid the construction of qualified SQL queries.

QueryOperation(Template, String, String) - Constructor for class org.syrup.sql.QueryOperation

Constructor for the QueryOperation object

queryFunctions() - Method in class org.syrup.sql.SQLImpl

Returns the instance of a QueryFunctions implementation.

queryOp(Integer, Object) - Method in class org.syrup.sql.QueryOperation

Returns the mapped SQL qualifier based on the Template qualifier and the qualifier value.

R

RESET - Static variable in interface org.syrup.LogEntry

Indicates a resetted Task event.

REWIRED - Static variable in interface org.syrup.LogEntry

Indicates a rewired Link event.

Result - interface org.syrup.Result.

The execution result returned by the Task's Function.

ResultImpl - class org.syrup.helpers.ResultImpl.

A generic Result implementation.

ResultImpl(Context, boolean, boolean, Data, Data) - Constructor for class org.syrup.helpers.ResultImpl

Constructor for the ResultImpl object

read(InputStream, OutputStream) - Method in class org.syrup.services.BlobClient

read() - Method in class org.syrup.test.NullInputStream

readConnection() - Method in class org.syrup.sql.SQLWorkSpace

Returns the read-only SyrupConnection that is used internally.

readContext(PTask, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns the Context of a PTask by executing SQL statements over a Connection.

readData(ResultSet, String) - Method in class org.syrup.sql.QueryFunctions

Returns the Data contained by a ResultSet.

readInEndPoint(String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns the in EndPoint of a PTask by executing SQL statements over a Connection.

readInTask(String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns the in PTask identifier of a PTask by executing SQL statements over a Connection.

readLogEntry(ResultSet) - Method in class org.syrup.sql.QueryFunctions

Returns a LogEntry held by a ResultSet

readOutEndPoint(String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns the out EndPoint of a PTask by executing SQL statements over a Connection.

readOutTask(String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns the out PTask identifier of a PTask by executing SQL statements over a Connection.

readPTask(String, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns the PTask, given an identifier, by executing SQL statements over a Connection.

readPTask(ResultSet) - Method in class org.syrup.sql.QueryFunctions

Returns a PTask held by a ResultSet

readTargetEndPoint(String, String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns the in/out EndPoint of a PTask by executing SQL statements over a Connection.

readTargetLinkTask(String, String, boolean, SyrupConnection) - Method in class org.syrup.sql.QueryFunctions

Returns the in/out PTask identifier of a PTask by executing SQL statements over a Connection.

releaseSavepoint(Savepoint) - Method in class org.syrup.sql.SyrupConnection

remove(PTask[]) - Method in interface org.syrup.WorkSpace

Remove PTasks that are done.

remove(PTask[]) - Method in class org.syrup.sql.SQLWorkSpace

reset() - Method in interface org.syrup.WorkSpace

Resets the WorkSpace to the initial state.

reset(SyrupConnection) - Method in class org.syrup.sql.CreationFunctions

Empties the Workspace by executing SQL statements over a Connection.

reset(SyrupConnection) - Method in class org.syrup.sql.GenericFunctions

Resets the WorkSpace to the initial state.

reset() - Method in class org.syrup.sql.SQLWorkSpace

resetWorkerStatement() - Method in class org.syrup.sql.SQLStatements

Returns update task set worker = '' where key_ = ?

resolveEntity(String, String) - Method in class org.syrup.helpers.XMLOutput

rewireInLink(String, boolean, InPort, Hashtable, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Rewires the input Link from one PTask to another by executing SQL statements over a Connection.

rewireInLinkStatement() - Method in class org.syrup.sql.SQLStatements

Returns update link set to_task = ?

rewireLink(String, String, boolean, Port, Hashtable, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Rewires the input/output Link from one PTask to another PTask by executing SQL statements over a Connection.

rewireOutLink(String, boolean, OutPort, Hashtable, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Rewires the output Link from one PTask to another by executing SQL statements over a Connection.

rewireOutLinkStatement() - Method in class org.syrup.sql.SQLStatements

Returns update link set from_task = ?

rollback() - Method in class org.syrup.sql.SyrupConnection

rollback(Savepoint) - Method in class org.syrup.sql.SyrupConnection

run() - Method in class org.syrup.functions.BShell

Main processing method for the BShell object

run() - Method in class org.syrup.functions.Shell

Executed when the JVM is in shutdown.

run() - Method in class org.syrup.helpers.ExecutionMonitor

Main processing method for the ExecutionMonitor object

run() - Method in class org.syrup.helpers.Writer

run() - Method in class org.syrup.services.BlobServer

Main processing method for the BlobServer object

run() - Method in class org.syrup.services.BlobTest

Main processing method for the BlobTest object

run() - Method in class org.syrup.test.PureFunctionsRun

S

SQLDeployment - class org.syrup.jndi.SQLDeployment.

Deploys a SQL implementation of Syrup.

SQLDeployment() - Constructor for class org.syrup.jndi.SQLDeployment

SQLImpl - class org.syrup.sql.SQLImpl.

Groups all SQL related functions to implement Syrup.

SQLImpl() - Constructor for class org.syrup.sql.SQLImpl

SQLStatements - class org.syrup.sql.SQLStatements.

Utility class that provides all the SQL statements needed for the creation, updating and deletion of Syrup objects.

SQLStatements(SQLImpl) - Constructor for class org.syrup.sql.SQLStatements

Constructor for the SQLStatements object

SQLWorkSpace - class org.syrup.sql.SQLWorkSpace.

Provides a JDBC implementation of a WorkSpace.

SQLWorkSpace() - Constructor for class org.syrup.sql.SQLWorkSpace

STARTED - Static variable in interface org.syrup.LogEntry

Indicates a started Task event.

STOPPED - Static variable in interface org.syrup.LogEntry

Indicates a stopped Task event.

Shell - class org.syrup.functions.Shell.

Executes a shell command provided by the first input.

Shell() - Constructor for class org.syrup.functions.Shell

Split - class org.syrup.functions.Split.

Takes the first input and splits the head of the first input to the first output and the tail to the second output.

Split() - Constructor for class org.syrup.functions.Split

SyrupConnection - class org.syrup.sql.SyrupConnection.

JDBC Connection wrapper adding caching capabilities with prepareStatementFromCache.

SyrupConnection(Connection) - Constructor for class org.syrup.sql.SyrupConnection

SyrupFactory - class org.syrup.jndi.SyrupFactory.

Implements an ObjectFactory to build implementations of Syrup.

SyrupFactory() - Constructor for class org.syrup.jndi.SyrupFactory

selectDoneStatement() - Method in class org.syrup.sql.SQLStatements

Returns select done from task where key_ = ?

selectFromTaskStatement() - Method in class org.syrup.sql.SQLStatements

Returns select from_task task from link where to_task=?

selectInLinkStatement() - Method in class org.syrup.sql.SQLStatements

Returns select from_task task, from_port port, data from link where to_task = ?

selectInLinkTaskStatement() - Method in class org.syrup.sql.SQLStatements

Returns select from_task task from link where to_task = ?

selectLogEntriesStatement() - Method in class org.syrup.sql.SQLStatements

selectOutLinkStatement() - Method in class org.syrup.sql.SQLStatements

Returns select to_task task, to_port port, data from link where from_task = ?

selectOutLinkTaskStatement() - Method in class org.syrup.sql.SQLStatements

Returns select to_task task from link where from_task = ?

selectTaskKeyStatement() - Method in class org.syrup.sql.SQLStatements

Returns select key_ from task where key_ = ?

selectTaskStatement() - Method in class org.syrup.sql.SQLStatements

Returns select task.key_, task.parent_key, task.or_type, task.function_class, task.name, task.description, task.parameter, task.environment, task.done, task.creation_time, task.modification_time, task.modifications, task.worker, task.executable, task.is_parent from task where key_=?

selectTasksStatement() - Method in class org.syrup.sql.SQLStatements

Returns select task.key_, task.parent_key, task.or_type, task.function_class, task.name, task.description, task.parameter, task.environment, task.done, task.creation_time, task.modification_time, task.modifications, task.worker, task.executable, task.is_parent from task

selectToTaskStatement() - Method in class org.syrup.sql.SQLStatements

Returns select to_task task from link where from_task=?

selectTypeStatement() - Method in class org.syrup.sql.SQLStatements

Returns select or_type from task where key_ = ?

serialVersionUID - Static variable in class org.syrup.services.BlobClient

serialVersionUID - Static variable in class org.syrup.sql.SQLWorkSpace

setAutoCommit(boolean) - Method in class org.syrup.sql.SyrupConnection

setCatalog(String) - Method in class org.syrup.sql.SyrupConnection

setHoldability(int) - Method in class org.syrup.sql.SyrupConnection

setReadOnly(boolean) - Method in class org.syrup.sql.SyrupConnection

setSavepoint() - Method in class org.syrup.sql.SyrupConnection

setSavepoint(String) - Method in class org.syrup.sql.SyrupConnection

setTransactionIsolation(int) - Method in class org.syrup.sql.SyrupConnection

setTypeMap(Map) - Method in class org.syrup.sql.SyrupConnection

set_in_1(Data) - Method in interface org.syrup.WorkSpace

Set the first input.

set_in_1(Data, SyrupConnection) - Method in class org.syrup.sql.GenericFunctions

Sets the first input by executing SQL statements over a Connection..

set_in_1(Data) - Method in class org.syrup.sql.SQLWorkSpace

set_in_2(Data) - Method in interface org.syrup.WorkSpace

Set the second input.

set_in_2(Data, SyrupConnection) - Method in class org.syrup.sql.GenericFunctions

Sets the second input by executing SQL statements over a Connection..

set_in_2(Data) - Method in class org.syrup.sql.SQLWorkSpace

skippedEntity(String) - Method in class org.syrup.helpers.NetworkParser

sqlAtt - Variable in class org.syrup.sql.QueryOperation

The SQL attribute.

sqlImpl() - Method in class org.syrup.sql.Functions

Returns the SQLImpl that is held by this Function instance.

sqlImpl() - Method in class org.syrup.sql.SQLWorkSpace

Returns an instance of a SQLImpl.

sqlOp - Variable in class org.syrup.sql.QueryOperation

The SQL qualifier.

sqlStatements() - Method in class org.syrup.sql.SQLImpl

Returns the instance of a SQLStatements implementation.

sqlStatements() - Method in class org.syrup.sql.mysql.MySQLImpl

start(String, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Starts a new element tag.

start(PTask, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Starts the PTask to be serialized.

start(LogEntry, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

start(Context, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Description of the Method

start(PTask, String, SyrupConnection) - Method in class org.syrup.sql.ExecutionFunctions

Starts the execution of a PTask by executing SQL statements over a Connection.

startDocument(String, SerializationHandler) - Method in class org.syrup.helpers.XMLOutput

Starts the serialization with a start tag.

startElement(String, String, String, Attributes) - Method in class org.syrup.helpers.NetworkParser

startPrefixMapping(String, String) - Method in class org.syrup.helpers.NetworkParser

stop(PTask) - Method in interface org.syrup.WorkSpace

Stop the possible non-progressing execution of a PTask.

stop(PTask, SyrupConnection) - Method in class org.syrup.sql.GenericFunctions

Stop non-progressing executions of a PTask.

stop(PTask) - Method in class org.syrup.sql.SQLWorkSpace

string_op(int) - Method in class org.syrup.sql.QueryOperation

Returns the SQL (string)qualifier based on the Template qualifier

syrupConnection() - Method in class org.syrup.sql.SQLWorkSpace

Return the SyrupConnection that is used to optimize SQL commands.

T

Task - interface org.syrup.Task.

Specifies a task with a name, description, function, environment, type and parameter.

TaskImpl - class org.syrup.helpers.TaskImpl.

A generic Task implementation.

TaskImpl(boolean, String, String, String, String, String) - Constructor for class org.syrup.helpers.TaskImpl

Constructor for the TaskImpl object

Template - interface org.syrup.Template.

A Template example object.

TemplateImpl - class org.syrup.helpers.TemplateImpl.

A generic PTaskTemplate implementation.

TemplateImpl(String[]) - Constructor for class org.syrup.helpers.TemplateImpl

Constructor for the TemplateImpl object

task() - Method in interface org.syrup.Context

The PTask this Context represents.

task() - Method in interface org.syrup.Port

Returns the associated Task.

task() - Method in class org.syrup.helpers.ContextImpl

task - Variable in class org.syrup.helpers.EndPoint

The PTask that identifies the EndPoint.

task() - Method in class org.syrup.helpers.InPortImpl

task() - Method in class org.syrup.helpers.OutPortImpl

taskAttributes(Task) - Method in class org.syrup.helpers.XMLOutput

Returns the mapped Attributes of a Task.

taskAttributes(PTask) - Method in class org.syrup.helpers.XMLOutput

Returns the mapped Attributes of a PTask.

tasks() - Method in interface org.syrup.Workflow

Returns all Tasks of this Workflow.

tasks() - Method in class org.syrup.helpers.NetworkImpl

tasks() - Method in class org.syrup.helpers.WorkflowImpl

templAtt - Variable in class org.syrup.sql.QueryOperation

The Template attribute.

templOp - Variable in class org.syrup.sql.QueryOperation

The Template qualifier.

time() - Method in interface org.syrup.LogEntry

time() - Method in class org.syrup.helpers.LogEntryImpl

time() - Method in class org.syrup.helpers.LogEntryTemplateImpl

time_match() - Method in interface org.syrup.LogEntryTemplate

Returns the qualifier used to match the time attribute.

time_match() - Method in class org.syrup.helpers.LogEntryTemplateImpl

to() - Method in interface org.syrup.Link

Returns the InPort of the Link.

to() - Method in class org.syrup.helpers.LinkImpl

toString() - Method in class org.syrup.helpers.InPortImpl

toString() - Method in class org.syrup.helpers.LinkImpl

toString() - Method in class org.syrup.helpers.LogEntryImpl

toString() - Method in class org.syrup.helpers.NetworkImpl

toString() - Method in class org.syrup.helpers.OutPortImpl

toString() - Method in class org.syrup.helpers.PTaskImpl

toString() - Method in class org.syrup.helpers.TaskImpl

to_boolean(String) - Static method in class org.syrup.helpers.TemplateImpl

Parses a String into a boolean.

to_date(String) - Static method in class org.syrup.helpers.TemplateImpl

to_number(String) - Static method in class org.syrup.helpers.TemplateImpl

Parses a String into a long.

U

UpdateFunctions - class org.syrup.sql.UpdateFunctions.

Utility functions to update Syrup Objects using JDBC.

UpdateFunctions(SQLImpl) - Constructor for class org.syrup.sql.UpdateFunctions

Constructor for the UpdateFunctions object

Utils - class org.syrup.helpers.Utils.

Utility functions to aid the testing of Syrup objects.

Utils() - Constructor for class org.syrup.helpers.Utils

updateDoneTaskStatement() - Method in class org.syrup.sql.SQLStatements

Returns update task set done = 1 where key_ = ?

updateExecutableTaskStatement() - Method in class org.syrup.sql.SQLStatements

Returns update task set executable = ?

updateFunctions() - Method in class org.syrup.sql.SQLImpl

Returns the instance of a UpdateFunctions implementation.

updateInLink(String, boolean, Data, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Updates the ingoing Link of an PTask with Data by executing SQL statements over a Connection.

updateInLinkStatement() - Method in class org.syrup.sql.SQLStatements

Returns update link set data=?

updateLink(String, String, boolean, Data, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Utility function that updates the Link of an PTask with Data by executing SQL statements over a Connection.

updateOutLink(String, boolean, Data, SyrupConnection) - Method in class org.syrup.sql.UpdateFunctions

Updates the outgoing Link of an PTask with Data by executing SQL statements over a SyrupConnection.

updateOutLinkStatement() - Method in class org.syrup.sql.SQLStatements

Returns update link set data=?

updateTaskModificationStatement() - Method in class org.syrup.sql.SQLStatements

Returns update task set worker = '', modifications = modifications + 1, modification_time = ?

updateWorkerStatement() - Method in class org.syrup.sql.SQLStatements

Returns update task set worker = ?

url() - Method in class org.syrup.helpers.ExecutionMonitor

Returns the URL based on the current Worker's inet address.

V

validate(Workflow) - Static method in class org.syrup.helpers.Utils

Validates the Workflow.

value - Variable in class org.syrup.sql.QueryOperation

The qualifier value.

values - Variable in class org.syrup.helpers.TemplateImpl

W

WorkSpace - interface org.syrup.WorkSpace.

Provides a client API to store and manage executions of PTasks.

Workflow - interface org.syrup.Workflow.

Defines a network of new Tasks and Links between them.

WorkflowImpl - class org.syrup.helpers.WorkflowImpl.

A generic Workflow implementation.

WorkflowImpl(ResultImpl, NetworkImpl) - Constructor for class org.syrup.helpers.WorkflowImpl

Constructor for the WorkflowImpl object

Writer - class org.syrup.helpers.Writer.

Active Thread to read data from an InputStream and write it to an OutputStream.

Writer(InputStream, OutputStream) - Constructor for class org.syrup.helpers.Writer

Constructor for the Writer object

worker() - Method in interface org.syrup.LogEntry

worker() - Method in interface org.syrup.PTask

Returns the Worker's address (URL) that is currently executing this PTask.

worker() - Method in class org.syrup.helpers.LogEntryImpl

worker() - Method in class org.syrup.helpers.LogEntryTemplateImpl

worker() - Method in class org.syrup.helpers.PTaskImpl

worker() - Method in class org.syrup.helpers.PTaskTemplateImpl

worker_match() - Method in interface org.syrup.LogEntryTemplate

Returns the qualifier used to match the worker attribute.

worker_match() - Method in interface org.syrup.PTaskTemplate

Returns the qualifier used to match the worker attribute.

worker_match() - Method in class org.syrup.helpers.LogEntryTemplateImpl

worker_match() - Method in class org.syrup.helpers.PTaskTemplateImpl

wrap(OutputStream) - Method in class org.syrup.helpers.XMLOutput

Wraps an OutputStream with a SerializationHandler.

write(InputStream, OutputStream) - Method in class org.syrup.services.BlobClient

write(int) - Method in class org.syrup.test.NullOutputStream

writeConnection() - Method in class org.syrup.sql.SQLWorkSpace

Returns the read-write SyrupConnection that is used internally.

X

XMLOutput - class org.syrup.helpers.XMLOutput.

Helper class that enables the serialization of Syrup types.

XMLOutput() - Constructor for class org.syrup.helpers.XMLOutput

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