/// <summary>
/// Initializes a new instance of the <see cref="JobRunner"/> class.
/// </summary>
public JobRunner(IJobConfiguration configuration, Type jobType, JobLockProvider jobLockProvider, JobHistoryProvider jobHistoryProvider, IDependencyResolver dependencyResolver)
{
_id = Guid.NewGuid().ToString("N").Substring(0, 10).ToLower();
_isBusy = new Synchronized<bool>();
_lastResult = new Synchronized<string>();
_lastRunStartTime = new Synchronized<DateTime>();
_lastRunFinishTime = new Synchronized<DateTime>();
_lastStatus = new Synchronized<JobStatus>();
_nextRunTime = new Synchronized<DateTime>();
_status = new Synchronized<JobStatus>();
_runLock = new object();
_name = configuration.Name;
_description = configuration.Description;
_group = configuration.Group;
_interval = configuration.Interval;
_isTimeOfDay = configuration.IsTimeOfDay;
_keepAlive = configuration.KeepAlive;
_arguments = configuration.Arguments;
_jobType = jobType;
_jobLockProvider = jobLockProvider ?? new DefaultJobLockProvider();
_dependencyResolver = dependencyResolver ?? new DefaultDependencyResolver();
_jobHistoryProvider = jobHistoryProvider;
_instance = null;
_timer = new Timer(OnTimerCallback);
if (_jobHistoryProvider != null)
_jobHistoryProvider.RestoreHistory(this);
Trace.TraceInformation("Job {0} created on {1}.", Name, Environment.MachineName);
}
/// <summary>
/// Initializes a new instance of the <see cref="JobRunner"/> class.
/// </summary>
public JobRunner(IJobConfiguration configuration, Type jobType, JobLockProvider jobLockProvider, JobHistoryProvider jobHistoryProvider, IDependencyResolver dependencyResolver)
{
_id = Guid.NewGuid().ToString("N").Substring(0, 10).ToLower();
_isBusy = new Synchronized <bool>();
_lastResult = new Synchronized <string>();
_lastRunStartTime = new Synchronized <DateTime>();
_lastRunFinishTime = new Synchronized <DateTime>();
_lastStatus = new Synchronized <JobStatus>();
_nextRunTime = new Synchronized <DateTime>();
_status = new Synchronized <JobStatus>();
_runLock = new object();
_name = configuration.Name;
_description = configuration.Description;
_group = configuration.Group;
_interval = configuration.Interval;
_isTimeOfDay = configuration.IsTimeOfDay;
_keepAlive = configuration.KeepAlive;
_arguments = configuration.Arguments;
_jobType = jobType;
_jobLockProvider = jobLockProvider ?? new DefaultJobLockProvider();
_dependencyResolver = dependencyResolver ?? new DefaultDependencyResolver();
_jobHistoryProvider = jobHistoryProvider;
_instance = null;
_timer = new Timer(OnTimerCallback);
if (_jobHistoryProvider != null)
{
_jobHistoryProvider.RestoreHistory(this);
}
Trace.TraceInformation("Job {0} created on {1}.", Name, Environment.MachineName);
}
/// <summary>
/// Initializes a new instance of the <see cref="JobManager"/> class.
/// </summary>
internal JobManager()
{
_id = Guid.NewGuid().ToString("N").Substring(0, 10).ToLower();
_providerJobs = new Dictionary<JobProvider, JobCollection>();
_jobLockProviders = new JobLockProviderCollection();
_defaultJobLockProvider = new DefaultJobLockProvider();
_jobProviders = new JobProviderCollection();
_jobs = new JobCollection();
_jobProviderTimer = new Timer(OnJobProviderCallback);
}
/// <summary>
/// Initializes a new instance of the <see cref="JobManager"/> class.
/// </summary>
internal JobManager()
{
_id = Guid.NewGuid().ToString("N").Substring(0, 10).ToLower();
_providerJobs = new Dictionary <JobProvider, JobCollection>();
_jobLockProviders = new JobLockProviderCollection();
_defaultJobLockProvider = new DefaultJobLockProvider();
_jobProviders = new JobProviderCollection();
_jobs = new JobCollection();
_jobProviderTimer = new Timer(OnJobProviderCallback);
}
/// <summary>
/// Initializes a new instance of the <see cref="JobLock"/> class.
/// </summary>
/// <param name="provider">The lock provider to call when disposing.</param>
/// <param name="lockName">Name of the lock.</param>
/// <param name="lockAcquired">if set to <c>true</c> lock was acquired.</param>
public JobLock(JobLockProvider provider, string lockName, bool lockAcquired)
{
_lockAcquired = lockAcquired;
_lockName = lockName;
_provider = provider;
}
private void AddJobs(IEnumerable <IJobConfiguration> jobs, JobProvider provider)
{
if (jobs == null)
{
return;
}
foreach (var jobConfiguration in jobs)
{
Type jobType = Type.GetType(jobConfiguration.Type, false, true);
if (jobType == null)
{
throw new ConfigurationErrorsException(
String.Format("Could not load type '{0}' for job '{1}'.",
jobConfiguration.Type, jobConfiguration.Name));
}
JobLockProvider jobLockProvider = _defaultJobLockProvider;
if (!String.IsNullOrEmpty(jobConfiguration.JobLockProvider))
{
// first try getting from provider collection
jobLockProvider = _jobLockProviders[jobConfiguration.JobLockProvider];
if (jobLockProvider == null)
{
// next, try loading type
Type lockType = Type.GetType(jobConfiguration.JobLockProvider, false, true);
if (lockType == null)
{
throw new ConfigurationErrorsException(
String.Format("Could not load job lock type '{0}' for job '{1}'.",
jobConfiguration.JobLockProvider, jobConfiguration.Name));
}
jobLockProvider = _dependencyResolver.GetService <JobLockProvider>();
}
// if not found in provider collection or couldn't create type.
if (jobLockProvider == null)
{
throw new ConfigurationErrorsException(
String.Format("Could not find job lock provider '{0}' for job '{1}'.", jobConfiguration.JobLockProvider, jobConfiguration.Name));
}
}
JobHistoryProvider jobHistoryProvider = null;
if (!String.IsNullOrEmpty(jobConfiguration.JobHistoryProvider))
{
Type historyType = Type.GetType(jobConfiguration.JobHistoryProvider, false, true);
if (historyType == null)
{
throw new ConfigurationErrorsException(
String.Format("Could not load job history type '{0}' for job '{1}'.", jobConfiguration.JobHistoryProvider, jobConfiguration.Name));
}
jobHistoryProvider = _dependencyResolver.GetService <JobHistoryProvider>();
}
var j = new JobRunner(jobConfiguration, jobType, jobLockProvider, jobHistoryProvider, _dependencyResolver);
_jobs.Add(j);
// keep track of jobs for providers so they can be sync'd later
if (provider == null)
{
continue;
}
JobCollection providerJobs;
if (!_providerJobs.TryGetValue(provider, out providerJobs))
{
providerJobs = new JobCollection();
_providerJobs.Add(provider, providerJobs);
}
providerJobs.Add(j);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="JobLock"/> class.
/// </summary>
/// <param name="provider">The lock provider to call when disposing.</param>
/// <param name="lockName">Name of the lock.</param>
/// <param name="lockAcquired">if set to <c>true</c> lock was acquired.</param>
public JobLock(JobLockProvider provider, string lockName, bool lockAcquired)
{
_lockAcquired = lockAcquired;
_lockName = lockName;
_provider = provider;
}