Package net.viktorc.pp4j.impl

Interface Summary

Interface	Description
AbstractProcessExecutor.ThrowingRunnable	A functional interface for a runnable that may throw checked exceptions and errors.
JavaSubmission.SerializableTask<T extends Serializable>	A serializable, runnable, and callable task with a serializable return type.
SimpleCommand.CommandCompletionPredicate	A bi-predicate that may throw FailedCommandException for determining when a command's execution is complete based on the executing process' output.
SimpleProcessManager.ProcessStartupPredicate	A bi-predicate that may throw FailedStartupException for determining when a process is started up based on its output.

Class Summary

Class	Description
AbstractCommand	An abstract implementation of the Command interface that stores all lines output to the process' standard out and standard error in response to the command.
AbstractProcessExecutor	An abstract implementation of the ProcessExecutor interface for starting, managing, and interacting with a process.
AbstractProcessManager	An abstract implementation of the ProcessManager interface that allows for the definition of the process builder instance to use to launch the processes, the duration of continuous idleness after which processes are to be terminated, and the character set to use when exchanging messages with the processes through their standard streams.
AbstractSubmission<T>	An abstract implementation of the Submission interface that allows for storing the result of the execution of the submission.
JavaObjectCodec	A singleton for encoding Java objects as strings and decoding strings into Java objects.
JavaProcess	The class whose main method is run as a separate process by the Java process pool executor.
JavaProcess.Response	A simple class to encapsulate the response of the Java process to a request.
JavaProcessManager<T extends Runnable & Serializable>	A sub-class of AbstractProcessManager for the management of process instances of the JavaProcess class.
JavaProcessManagerFactory<T extends Runnable & Serializable>	An implementation of the ProcessManagerFactory interface for the creation of JavaProcessManager instances using a single ProcessBuilder instance.
JavaProcessPoolExecutor	A sub-class of ProcessPoolExecutor that implements the JavaProcessExecutorService interface.
JavaSubmission<T extends Serializable>	A sub-class of AbstractSubmission for encapsulating a serializable task to execute in a separate Java process.
ProcessOutputStore	A class for capturing and storing output printed to the standard out and standard error streams of a process.
ProcessPoolExecutor	An implementation of the ProcessExecutorService interface for maintaining and managing a pool of process executors.
SimpleCommand	A simple sub-class of the AbstractCommand class that relies on instances of a functional interface passed to its constructor to implement the AbstractCommand.isExecutionCompleted(String, boolean) method.
SimpleJavaProcessConfig	A simple implementation of the JavaProcessConfig interface for the definition of JVM options.
SimpleProcessExecutor	An sub-class of the AbstractProcessExecutor class for the running and management of a process using a ProcessManager instance to allow for the execution of submissions in this process.
SimpleProcessManager	A simple sub-class of the AbstractProcessManager class that relies on instances of functional interfaces passed to its constructor to implement the SimpleProcessManager.startsUpInstantly(), AbstractProcessManager.isStartedUp(String, boolean), SimpleProcessManager.getInitSubmission(), and SimpleProcessManager.getTerminationSubmission() methods.
SimpleSubmission<T>	A simple sub-class of the AbstractSubmission class that allows for the specification of the commands to execute and the result object to return.

Enum Summary

Enum	Description
JavaProcess.ResponseType	An enum representing types of responses that the Java process can send back to the parent process.

Exception Summary

Exception	Description
AbstractProcessExecutor.ProcessException	An exception thrown if an unexpected error occurs while running or interacting with a process.
JavaProcess.InputDecodingException	An exception class for when the decoding of a line printed to the Java process' standard in stream fails.
JavaProcessPoolExecutor.UncheckedExecutionException	An exception thrown if the execution of Java task fails is or interrupted.