Package org.aksw.jena_sparql_api.retry.core

Class QueryExecutionFactoryRetry

java.lang.Object

org.aksw.jenax.dataaccess.sparql.factory.execution.query.QueryExecutionFactoryWrapperBase<QueryExecutionFactory>

org.aksw.jenax.dataaccess.sparql.factory.execution.query.QueryExecutionFactoryDecorator

org.aksw.jena_sparql_api.retry.core.QueryExecutionFactoryRetry

All Implemented Interfaces:

AutoCloseable, QueryExecutionFactory, QueryExecutionFactoryQuery, QueryExecutionFactoryString

public class QueryExecutionFactoryRetry
extends QueryExecutionFactoryDecorator

Field Summary

Fields

Modifier and Type	Field	Description
protected Supplier<ScheduledExecutorService>	scheduler

Fields inherited from class org.aksw.jenax.dataaccess.sparql.factory.execution.query.QueryExecutionFactoryWrapperBase

decoratee

Constructor Summary

Constructors

Constructor	Description
QueryExecutionFactoryRetry(QueryExecutionFactory decoratee)
QueryExecutionFactoryRetry(QueryExecutionFactory decoratee, int retryCount, long retryDelayInMs)
QueryExecutionFactoryRetry(QueryExecutionFactory decoratee, int retryCount, long retryDelayDuration, TimeUnit retryDelayTimeUnit)
QueryExecutionFactoryRetry(QueryExecutionFactory decoratee, com.nurkiewicz.asyncretry.backoff.Backoff backoff)
QueryExecutionFactoryRetry(QueryExecutionFactory decoratee, com.nurkiewicz.asyncretry.policy.RetryPolicy retryPolicy)
QueryExecutionFactoryRetry(QueryExecutionFactory decoratee, com.nurkiewicz.asyncretry.policy.RetryPolicy retryPolicy, com.nurkiewicz.asyncretry.backoff.Backoff backoff)
QueryExecutionFactoryRetry(QueryExecutionFactory decoratee, com.nurkiewicz.asyncretry.policy.RetryPolicy retryPolicy, com.nurkiewicz.asyncretry.backoff.Backoff backoff, boolean fixedDelay)

Method Summary

Modifier and Type	Method	Description
QueryExecutionFactoryRetry	abortIf(com.google.common.base.Predicate<Throwable> abortPredicate)
QueryExecutionFactoryRetry	abortOn(Class<? extends Throwable>... abortOnThrowable)
org.apache.jena.query.QueryExecution	createQueryExecution(String queryString)
org.apache.jena.query.QueryExecution	createQueryExecution(org.apache.jena.query.Query query)
QueryExecutionFactoryRetry	dontRetry()
static void	main(String[] args)
QueryExecutionFactoryRetry	retryOn(Class<? extends Throwable>... retryOnThrowable)
QueryExecutionFactoryRetry	withBackoff(com.nurkiewicz.asyncretry.backoff.Backoff backoff)
QueryExecutionFactoryRetry	withExponentialBackoff(long initialDelayMillis, double multiplier)
QueryExecutionFactoryRetry	withFixedBackoff(long delayMillis)
QueryExecutionFactoryRetry	withFixedRate()
QueryExecutionFactoryRetry	withFixedRate(boolean fixedDelay)
QueryExecutionFactoryRetry	withMaxDelay(long maxDelayMillis)
QueryExecutionFactoryRetry	withMaxRetries(int times)
QueryExecutionFactoryRetry	withMinDelay(long minDelayMillis)
QueryExecutionFactoryRetry	withNoDelay()
QueryExecutionFactoryRetry	withProportionalJitter()
QueryExecutionFactoryRetry	withProportionalJitter(double multiplier)
QueryExecutionFactoryRetry	withRetryPolicy(com.nurkiewicz.asyncretry.policy.RetryPolicy retryPolicy)
QueryExecutionFactoryRetry	withUniformJitter()
QueryExecutionFactoryRetry	withUniformJitter(long range)

Methods inherited from class org.aksw.jenax.dataaccess.sparql.factory.execution.query.QueryExecutionFactoryWrapperBase

close, getDelegate, getId, getState, unwrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.aksw.jenax.dataaccess.sparql.factory.execution.query.QueryExecutionFactoryQuery

execConstruct, execConstruct, execConstructDataset, execConstructDataset, execDescribe, execDescribe

Field Details

scheduler

protected Supplier<ScheduledExecutorService> scheduler

Constructor Details

QueryExecutionFactoryRetry

public QueryExecutionFactoryRetry(QueryExecutionFactory decoratee,
 int retryCount,
 long retryDelayInMs)

QueryExecutionFactoryRetry

public QueryExecutionFactoryRetry(QueryExecutionFactory decoratee,
 int retryCount,
 long retryDelayDuration,
 TimeUnit retryDelayTimeUnit)

QueryExecutionFactoryRetry

public QueryExecutionFactoryRetry(QueryExecutionFactory decoratee)

QueryExecutionFactoryRetry

public QueryExecutionFactoryRetry(QueryExecutionFactory decoratee,
 com.nurkiewicz.asyncretry.backoff.Backoff backoff)

QueryExecutionFactoryRetry

public QueryExecutionFactoryRetry(QueryExecutionFactory decoratee,
 com.nurkiewicz.asyncretry.policy.RetryPolicy retryPolicy)

QueryExecutionFactoryRetry

public QueryExecutionFactoryRetry(QueryExecutionFactory decoratee,
 com.nurkiewicz.asyncretry.policy.RetryPolicy retryPolicy,
 com.nurkiewicz.asyncretry.backoff.Backoff backoff)

QueryExecutionFactoryRetry

public QueryExecutionFactoryRetry(QueryExecutionFactory decoratee,
 com.nurkiewicz.asyncretry.policy.RetryPolicy retryPolicy,
 com.nurkiewicz.asyncretry.backoff.Backoff backoff,
 boolean fixedDelay)

Method Details

createQueryExecution

public org.apache.jena.query.QueryExecution createQueryExecution(org.apache.jena.query.Query query)

Specified by:

createQueryExecution in interface QueryExecutionFactoryQuery

Overrides:

createQueryExecution in class QueryExecutionFactoryWrapperBase<QueryExecutionFactory>

createQueryExecution

public org.apache.jena.query.QueryExecution createQueryExecution(String queryString)

Specified by:

createQueryExecution in interface QueryExecutionFactoryString

Overrides:

createQueryExecution in class QueryExecutionFactoryWrapperBase<QueryExecutionFactory>

withRetryPolicy

public QueryExecutionFactoryRetry withRetryPolicy(com.nurkiewicz.asyncretry.policy.RetryPolicy retryPolicy)

withBackoff

public QueryExecutionFactoryRetry withBackoff(com.nurkiewicz.asyncretry.backoff.Backoff backoff)

withExponentialBackoff

public QueryExecutionFactoryRetry withExponentialBackoff(long initialDelayMillis,
 double multiplier)

withFixedBackoff

public QueryExecutionFactoryRetry withFixedBackoff(long delayMillis)

withFixedRate

public QueryExecutionFactoryRetry withFixedRate()

withFixedRate

public QueryExecutionFactoryRetry withFixedRate(boolean fixedDelay)

retryOn

public QueryExecutionFactoryRetry retryOn(Class<? extends Throwable>... retryOnThrowable)

abortOn

public QueryExecutionFactoryRetry abortOn(Class<? extends Throwable>... abortOnThrowable)

abortIf

public QueryExecutionFactoryRetry abortIf(com.google.common.base.Predicate<Throwable> abortPredicate)

withUniformJitter

public QueryExecutionFactoryRetry withUniformJitter()

withUniformJitter

public QueryExecutionFactoryRetry withUniformJitter(long range)

withProportionalJitter

public QueryExecutionFactoryRetry withProportionalJitter()

withProportionalJitter

public QueryExecutionFactoryRetry withProportionalJitter(double multiplier)

withMinDelay

public QueryExecutionFactoryRetry withMinDelay(long minDelayMillis)

withMaxDelay

public QueryExecutionFactoryRetry withMaxDelay(long maxDelayMillis)

withMaxRetries

public QueryExecutionFactoryRetry withMaxRetries(int times)

dontRetry

public QueryExecutionFactoryRetry dontRetry()

withNoDelay

public QueryExecutionFactoryRetry withNoDelay()

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception