Package org.aksw.jena_sparql_api.cache.core

Class QueryExecutionExceptionCache

java.lang.Object

org.aksw.jenax.dataaccess.sparql.execution.query.QueryExecutionWrapperBase<org.apache.jena.query.QueryExecution>

org.aksw.jena_sparql_api.cache.core.QueryExecutionExceptionCache

All Implemented Interfaces:

AutoCloseable, QueryExecutionWrapper, org.apache.jena.query.QueryExecution

public class QueryExecutionExceptionCache
extends QueryExecutionWrapperBase<org.apache.jena.query.QueryExecution>

Field Summary

Fields

Modifier and Type	Field	Description
protected com.google.common.cache.Cache<String,Exception>	exceptionCache

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

decoratee

Constructor Summary

Constructors

Constructor	Description
QueryExecutionExceptionCache(org.apache.jena.query.QueryExecution decoratee, com.google.common.cache.Cache<String,Exception> exceptionCache)

Method Summary

Modifier and Type	Method	Description
protected void	beforeExec()
protected String	getQueryStr()
protected void	onException(Exception e)

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

afterExec, execAsk, execConstruct, execConstruct, execConstructDataset, execConstructDataset, execConstructQuads, execConstructTriples, execDescribe, execDescribe, execDescribeTriples, execJson, execJsonItems, execSelect, getDelegate, getQueryString

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.execution.query.QueryExecutionWrapper

abort, close, getContext, getDataset, getQuery, getTimeout1, getTimeout2, isClosed, tryGetDelegate, unwrap

Field Details

exceptionCache

protected com.google.common.cache.Cache<String,Exception> exceptionCache

Constructor Details

QueryExecutionExceptionCache

public QueryExecutionExceptionCache(org.apache.jena.query.QueryExecution decoratee,
 com.google.common.cache.Cache<String,Exception> exceptionCache)

Method Details

getQueryStr

protected String getQueryStr()

beforeExec

protected void beforeExec()

Overrides:

beforeExec in class QueryExecutionWrapperBase<org.apache.jena.query.QueryExecution>

onException

protected void onException(Exception e)

Overrides:

onException in class QueryExecutionWrapperBase<org.apache.jena.query.QueryExecution>