review.classdesign.jammy.addons.java.internal

Class JavaSolverRunner

java.lang.Object

review.classdesign.jammy.addons.java.internal.JavaSolverRunner

All Implemented Interfaces:

ISolverRunner

public final class JavaSolverRunner
extends java.lang.Object
implements ISolverRunner

ISolverRunner implementation for Java language.

Author:

fv

Field Summary

Fields

Modifier and Type	Field and Description
private org.eclipse.debug.core.ILaunch	launch Delegate ILaunch instance which correspond to our solver execution.
private org.eclipse.core.runtime.IProgressMonitor	monitor Monitor instance used for Java execution.
private ProblemSolver	solver Target problem solver this submission will work on.

Constructor Summary

Constructors

Constructor and Description
JavaSolverRunner(ProblemSolver solver, org.eclipse.core.runtime.IProgressMonitor monitor) Default constructor.

Method Summary

Modifier and Type	Method and Description
private java.util.Map<java.lang.String,java.lang.String>	createAttributesMap(java.lang.String arguments, java.lang.String output) Creates a Map of attributes used for the generated launch configuration.
private static org.eclipse.debug.core.ILaunchConfigurationWorkingCopy	getLaunchConfiguration(java.lang.String name) Creates a working copy of ILaunchConfiguration for the given name.
boolean	isTerminated() Indicates if this solver running step is terminated or not.
void	run(java.lang.String arguments, java.lang.String output) Starts the solver running step, using the given arguments as execution input (provided through command line arguments).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

solver

private final ProblemSolver solver

Target problem solver this submission will work on.

monitor

private final org.eclipse.core.runtime.IProgressMonitor monitor

Monitor instance used for Java execution.

launch

private org.eclipse.debug.core.ILaunch launch

Delegate ILaunch instance which correspond to our solver execution.

Constructor Detail

JavaSolverRunner

public JavaSolverRunner(ProblemSolver solver,
                        org.eclipse.core.runtime.IProgressMonitor monitor)

Default constructor.

Parameters:

solver - Solver which aims to be ran.

monitor - Monitor instance used for Java execution.

Method Detail

isTerminated

public boolean isTerminated()

Indicates if this solver running step is terminated or not.

Specified by:

isTerminated in interface ISolverRunner

Returns:

true if this solver running is terminated, false otherwise.

run

public void run(java.lang.String arguments,
                java.lang.String output)
         throws org.eclipse.core.runtime.CoreException

Starts the solver running step, using the given arguments as execution input (provided through command line arguments). The provided output path should be used to write execution output.

Specified by:

run in interface ISolverRunner

Parameters:

arguments - Command line arguments to provide to the runner.

output - Path of the output file on which solver output should be redirected.

Throws:

org.eclipse.core.runtime.CoreException - If any error occurs during execution.

createAttributesMap

private java.util.Map<java.lang.String,java.lang.String> createAttributesMap(java.lang.String arguments,
                                                                             java.lang.String output)

Creates a Map of attributes used for the generated launch configuration.

Parameters:

arguments - Command line argument to be used.

output - Target output file path.

Returns:

Created attributes map.

getLaunchConfiguration

private static org.eclipse.debug.core.ILaunchConfigurationWorkingCopy getLaunchConfiguration(java.lang.String name)
                                                                                      throws org.eclipse.core.runtime.CoreException

Creates a working copy of ILaunchConfiguration for the given name. If such configuration already exist, they are removed first.

Parameters:

name - Name of the launch configuration to create.

Returns:

Retrieved launch configuration.

Throws:

org.eclipse.core.runtime.CoreException - If any error occurs while creating launch configuration.