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C

com.dvt.app.common - package com.dvt.app.common

Common utilities and interfaces.

com.dvt.app.common.log - package com.dvt.app.common.log

Logging API used for all products from Delta Vortex Technologies.

com.dvt.app.threadworks - package com.dvt.app.threadworks

ThreadWorks is a Java API that greatly facilitates multi-threaded programming.

CompletionEvent - class com.dvt.app.threadworks.CompletionEvent.

Represents a task completion event.

CompletionEvent(Object) - Constructor for class com.dvt.app.threadworks.CompletionEvent

CompletionEvent(Object, Throwable) - Constructor for class com.dvt.app.threadworks.CompletionEvent

CompletionEventListener - interface com.dvt.app.threadworks.CompletionEventListener.

CompletionEventListeners allow applications to be notified that tasks have been completed.

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DAILY_INTERVAL - Static variable in class com.dvt.app.threadworks.Scheduler

Daily interval

DEFAULT_DIAGNOSTIC_REPORTING_INTERVAL - Static variable in class com.dvt.app.threadworks.Scheduler

Default interval for reporting diagnostics in milliseconds.

DEFAULT_DIAGNOSTIC_REPORTING_INTERVAL - Static variable in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Default interval for reporting diagnostics in milliseconds.

DEFAULT_LOG_LABEL - Static variable in class com.dvt.app.threadworks.Scheduler

Default log label

DEFAULT_LOG_LABEL - Static variable in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Default log label

DEFAULT_MAX_CONCURRENT_TASKS - Static variable in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Default maximum number of concurrent tasks.

DEFAULT_MAX_TASK_TIME_ALLOWED - Static variable in class com.dvt.app.threadworks.Scheduler

Default maximum time allowed on 1 task in milliseconds.

DEFAULT_MAX_TASK_TIME_ALLOWED - Static variable in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Default maximum time allowed on 1 task in milliseconds.

DEFAULT_NBR_CONCURRENT_TASKS - Static variable in class com.dvt.app.threadworks.Scheduler

Default number of concurrent scheduled tasks

DEFAULT_PROP_FILE_NAME - Static variable in class com.dvt.app.threadworks.Scheduler

Default properties file name

DEFAULT_PROP_FILE_NAME - Static variable in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Default properties file name

DEFAULT_SPIN_COUNT - Static variable in class com.dvt.app.threadworks.Scheduler

Default spin count

DefaultTaskManagerEnvironment - class com.dvt.app.threadworks.DefaultTaskManagerEnvironment.

Represents a default environment for a TaskManager.

DefaultTaskManagerEnvironment() - Constructor for class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

DefaultTaskManagerEnvironment(Logger, int, int, long, long, String) - Constructor for class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

DefaultTaskManagerEnvironment(String) - Constructor for class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

dependenciesAllowExecution(Runnable) - Method in interface com.dvt.app.threadworks.DependencyEventListener

Indicates if custom dependencies have been meet and execution of a Scheduled task should proceed.

DependencyEventListener - interface com.dvt.app.threadworks.DependencyEventListener.

Listener for completion events used to denote task dependencies.

Describable - interface com.dvt.app.common.Describable.

Specification for making objects capable of providing description and state information.

describe() - Method in interface com.dvt.app.common.Describable

Provides a textual version of description and state.

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FileLogger - class com.dvt.app.common.log.FileLogger.

Logger implementation that outputs to a file.

FileLogger() - Constructor for class com.dvt.app.common.log.FileLogger

FileLogger(String) - Constructor for class com.dvt.app.common.log.FileLogger

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getDiagnosticReportingIntervalInMillis() - Method in interface com.dvt.app.threadworks.TaskManagerEnvironment

Describes how often diagnostic information is logged.

getDiagnosticReportingIntervalInMillis() - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Describes how often diagnostic information is logged.

getLabel() - Method in class com.dvt.app.threadworks.TaskManager

Gets labeling information for TaskManager log.

getLogger() - Method in interface com.dvt.app.threadworks.TaskManagerEnvironment

Provides logger for diagnostic info and error reporting.

getLogger() - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Provides logger for diagnostic info and error reporting.

getLogLabel() - Method in interface com.dvt.app.threadworks.TaskManagerEnvironment

Label for Task Manager in Logs.

getLogLabel() - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Label for Task Manager in Logs.

getMaxNbrConcurrentTasks() - Method in interface com.dvt.app.threadworks.TaskManagerEnvironment

Describes the maximum number of tasks that can be run at one time.

getMaxNbrConcurrentTasks() - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Describes the maximum number of tasks that can be run at one time.

getObjectThrown() - Method in class com.dvt.app.threadworks.CompletionEvent

Provides exception generated by given task.

getTaskTimeAllowedInMillis() - Method in interface com.dvt.app.threadworks.TaskManagerEnvironment

Describes how long a task is allowed to run before being terminated.

getTaskTimeAllowedInMillis() - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Describes how long a task is allowed to run before being terminated.

getThreadPriority() - Method in interface com.dvt.app.threadworks.TaskManagerEnvironment

Thread priority used for running tasks.

getThreadPriority() - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Thread priority used for running tasks.

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HOURLY_INTERVAL - Static variable in class com.dvt.app.threadworks.Scheduler

Hourly Interval

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isSuccessful() - Method in class com.dvt.app.threadworks.CompletionEvent

Indicates if the task (given by the source) ran without exception.

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logDebug(String) - Method in class com.dvt.app.common.log.OutputStreamLogger

Facility for logging debug messages

logDebug(String) - Method in interface com.dvt.app.common.log.Logger

Facility for logging debug messages

logDiagnostics() - Static method in class com.dvt.app.threadworks.Scheduler

Will log Scheduler diagnostics.

logDiagnostics() - Method in class com.dvt.app.threadworks.TaskManager

Logs performance statistics to the logger provided on construction.

logError(String) - Method in class com.dvt.app.common.log.OutputStreamLogger

Facility for logging errors.

logError(String) - Method in interface com.dvt.app.common.log.Logger

Facility for logging errors.

logError(String, Throwable) - Method in class com.dvt.app.common.log.OutputStreamLogger

Facility for logging errors.

logError(String, Throwable) - Method in interface com.dvt.app.common.log.Logger

Facility for logging errors.

Logger - interface com.dvt.app.common.log.Logger.

Interface for message logging.

logInfo(String) - Method in class com.dvt.app.common.log.OutputStreamLogger

Facility for logging informational messages.

logInfo(String) - Method in interface com.dvt.app.common.log.Logger

Facility for logging informational messages.

logWarning(String) - Method in class com.dvt.app.common.log.OutputStreamLogger

Facility for logging warnings

logWarning(String) - Method in interface com.dvt.app.common.log.Logger

Facility for logging warnings

logWarning(String, Throwable) - Method in class com.dvt.app.common.log.OutputStreamLogger

Facility for logging warnings

logWarning(String, Throwable) - Method in interface com.dvt.app.common.log.Logger

Facility for logging warnings

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notify(CompletionEvent) - Method in interface com.dvt.app.threadworks.CompletionEventListener

Used to notify a listener that a task or set of tasks has completed.

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OutputStreamLogger - class com.dvt.app.common.log.OutputStreamLogger.

Logger implementation for a generic output stream.

OutputStreamLogger() - Constructor for class com.dvt.app.common.log.OutputStreamLogger

OutputStreamLogger(OutputStream) - Constructor for class com.dvt.app.common.log.OutputStreamLogger

OutputStreamLogger(OutputStream, OutputStream) - Constructor for class com.dvt.app.common.log.OutputStreamLogger

R

remove(Runnable) - Static method in class com.dvt.app.threadworks.Scheduler

Removes a previously scheduled task

remove(Runnable, long) - Static method in class com.dvt.app.threadworks.Scheduler

Removes a previously scheduled task

run() - Method in class com.dvt.app.threadworks.Scheduler

Used internally by the Scheduler.

run(Collection) - Method in class com.dvt.app.threadworks.TaskManager

Runs a group of asynchronous tasks.

run(Collection, CompletionEventListener) - Method in class com.dvt.app.threadworks.TaskManager

Runs a group of asynchronous tasks.

run(Runnable) - Method in class com.dvt.app.threadworks.TaskManager

Runs an asynchronous task.

run(Runnable[]) - Method in class com.dvt.app.threadworks.TaskManager

Runs a group of asynchronous tasks.

run(Runnable[], CompletionEventListener) - Method in class com.dvt.app.threadworks.TaskManager

Runs an asynchronous task.

run(Runnable[], Runnable[], CompletionEventListener) - Method in class com.dvt.app.threadworks.TaskManager

Runs one or more successor tasks after all dependent tasks are complete.

run(Runnable, CompletionEventListener) - Method in class com.dvt.app.threadworks.TaskManager

Runs an asynchronous task.

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schedule(Runnable, GregorianCalendar) - Static method in class com.dvt.app.threadworks.Scheduler

Schedules a one-time task execution starting at the specified date and time.

schedule(Runnable, GregorianCalendar, DependencyEventListener) - Static method in class com.dvt.app.threadworks.Scheduler

Schedules a one-time task execution starting at the specified date and time.

schedule(Runnable, GregorianCalendar, long) - Static method in class com.dvt.app.threadworks.Scheduler

Schedules a recurring task starting at the specified date and time.

schedule(Runnable, GregorianCalendar, long, DependencyEventListener) - Static method in class com.dvt.app.threadworks.Scheduler

Schedules a recurring task starting at the specified date and time.

schedule(Runnable, long) - Static method in class com.dvt.app.threadworks.Scheduler

Schedules a one-time execution of a task starting after an initial delay.

schedule(Runnable, long, DependencyEventListener) - Static method in class com.dvt.app.threadworks.Scheduler

Schedules a one-time execution of a task starting after an initial delay.

schedule(Runnable, long, long) - Static method in class com.dvt.app.threadworks.Scheduler

Schedules a recurring task starting after an initial delay.

schedule(Runnable, long, long, DependencyEventListener) - Static method in class com.dvt.app.threadworks.Scheduler

Schedules a recurring task starting after an initial delay.

Scheduler - class com.dvt.app.threadworks.Scheduler.

A Java-based scheduler.

Scheduler(String) - Constructor for class com.dvt.app.threadworks.Scheduler

Starts the Scheduler with a custom environment.

Scheduler(TaskManagerEnvironment, long) - Constructor for class com.dvt.app.threadworks.Scheduler

Starts the Scheduler with a custom environment.

setDiagnosticReportingIntervalInMillis(long) - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Sets how often diagnostic information is logged.

setErrorOutputStream(OutputStream) - Method in class com.dvt.app.common.log.OutputStreamLogger

Sets output stream used for warnings and errors.

setIncludeInfo(boolean) - Method in class com.dvt.app.common.log.OutputStreamLogger

Sets indicator dictating if the message type, and date/Time is included.

setInfoOutputStream(OutputStream) - Method in class com.dvt.app.common.log.OutputStreamLogger

Sets output stream used for logging of Info and Debug messages.

setLogger(Logger) - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Sets logger for diagnostic info and error reporting.

setLogLabel(String) - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Label for Task Manager in Logs.

setMaxNbrConcurrentTasks(int) - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Sets the maximum number of tasks that can be run at one time.

setObjectThrown(Throwable) - Method in class com.dvt.app.threadworks.CompletionEvent

Sets the exception thrown.

setTaskTimeAllowedInMillis(long) - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Sets how long a task is allowed to run before being terminated.

setThreadPriority(int) - Method in class com.dvt.app.threadworks.DefaultTaskManagerEnvironment

Thread priority used for running tasks.

T

TaskManager - class com.dvt.app.threadworks.TaskManager.

Runs any asynchronous, runnable tasks.

TaskManager(int) - Constructor for class com.dvt.app.threadworks.TaskManager

Starts a TaskManager with a given number of threads.

TaskManager(Logger, int, int, long, long, String) - Constructor for class com.dvt.app.threadworks.TaskManager

Starts a TaskManager with the given environment information.

TaskManager(String) - Constructor for class com.dvt.app.threadworks.TaskManager

Starts a TaskManager using environment defined in a properties file.

TaskManager(TaskManagerEnvironment) - Constructor for class com.dvt.app.threadworks.TaskManager

Starts a TaskManager with the given environment information.

TaskManagerEnvironment - interface com.dvt.app.threadworks.TaskManagerEnvironment.

Interface for Environment info needed to run TaskManager.

ThreadWorksException - exception com.dvt.app.threadworks.ThreadWorksException.

Generic Threadworks application exception.

ThreadWorksException(String) - Constructor for class com.dvt.app.threadworks.ThreadWorksException

ThreadWorksException(String, Throwable) - Constructor for class com.dvt.app.threadworks.ThreadWorksException

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WEEKLY_INTERVAL - Static variable in class com.dvt.app.threadworks.Scheduler

Weekly Interval

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