Uses of Class
org.jppf.node.protocol.AbstractTask

Packages that use AbstractTask

Package	Description
org.jppf.client.taskwrapper	Support for JPPF-annotated, Runnable, Callable and POJO tasks.
org.jppf.ga	Support for transport-agnostic communication with remote services and disk overflow.
org.jppf.node.protocol	Support for JPPF tasks, job SLA, job metadata and data providers.
org.jppf.node.protocol.graph	Support for graphs of tasks within jobs and graphs of jobs.

Uses of AbstractTask in org.jppf.client.taskwrapper

Subclasses of AbstractTask in org.jppf.client.taskwrapper

Modifier and Type	Class	Description
class	JPPFAnnotatedTask	JPPF task wrapper for an object whose class is annotated with JPPFRunnable.

Uses of AbstractTask in org.jppf.ga

Subclasses of AbstractTask in org.jppf.ga

Modifier and Type	Class	Description
class	CrossoverTask
class	FitnessTask

Uses of AbstractTask in org.jppf.node.protocol

Subclasses of AbstractTask in org.jppf.node.protocol

Modifier and Type	Class	Description
class	CommandLineTask<T>	Instances of this class encapsulate the execution of an external process, program or shell script. This task starts and external process using command line arguments, environment variables, and a list of input and/or output files to use or generated by the external process. This task also captures the standard and error output (i.e. equivalent to System.out and System.err) of the external process.
class	JPPFExceptionResult	Instances of this class are used to signal that a task could not be sent back by the node to the server.
class	JPPFExceptionResultEx
class	JPPFTask	This class is kept for compatibility with existing user installations which make use of it, as we understand there are quite a few that still do.
class	ScriptedTask<T>	A task implementation which executes a script in a specified JSR 223 (javax.script APIs) script language.

Uses of AbstractTask in org.jppf.node.protocol.graph

Subclasses of AbstractTask in org.jppf.node.protocol.graph

Modifier and Type	Class	Description
class	AbstractTaskNode<T>	Instances of this class represent tasks that are part of a dependency graph of tasks within a job. Dependencies can be added using the dependsOn(Collection<TaskNode>) and dependsOn(TaskNode...) methods.