Example usage for java.lang RuntimeException getCause

Introduction

In this page you can find the example usage for java.lang RuntimeException getCause.

Prototype

public synchronized Throwable getCause() 

Source Link

Document

Returns the cause of this throwable or null if the cause is nonexistent or unknown.

Usage

From source file:org.elasticsearch.client.SyncResponseListenerTests.java

public void testExceptionIsWrapped() throws Exception {
    RestClient.SyncResponseListener syncResponseListener = new RestClient.SyncResponseListener(10000);
    //we just need any checked exception
    URISyntaxException exception = new URISyntaxException("test", "test");
    syncResponseListener.onFailure(exception);
    try {//from w w  w .  ja va2  s  .c om
        syncResponseListener.get();
        fail("get should have failed");
    } catch (RuntimeException e) {
        assertEquals("error while performing request", e.getMessage());
        assertSame(exception, e.getCause());
    }
}

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From source file:no.digipost.api.useragreements.client.ApiService.java

public EntryPoint getEntryPoint() {
    try {//from  w  ww .ja v a2s  . c  o  m
        return cachedEntryPoint.get();
    } catch (RuntimeException e) {
        if (e.getCause() instanceof UserAgreementsApiException) {
            throw (UserAgreementsApiException) e.getCause();
        } else {
            throw e;
        }
    }
}

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From source file:org.apache.oozie.coord.input.logic.CoordInputLogicEvaluatorUtil.java

/**
 * Validate input logic./*from   ww w . j  a  va 2s.c  o m*/
 *
 * @throws JDOMException the JDOM exception
 * @throws CommandException
 */
public void validateInputLogic() throws JDOMException, CommandException {
    JexlEngine jexl = new OozieJexlEngine();
    String expression = CoordUtils.getInputLogic(coordAction.getActionXml().toString());
    if (StringUtils.isEmpty(expression)) {
        return;
    }
    Expression e = jexl.createExpression(expression);
    JexlContext jc = new OozieJexlParser(jexl,
            new CoordInputLogicBuilder(new CoordInputLogicEvaluatorPhaseValidate(coordAction)));
    try {
        Object result = e.evaluate(jc);
        log.debug("Input logic expression is [{0}] and evaluate result is [{1}]", expression, result);

    } catch (RuntimeException re) {
        throw new CommandException(ErrorCode.E1028, re.getCause().getMessage());
    }

}

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From source file:org.pentaho.di.trans.dataservice.streaming.execution.StreamingGeneratedTransExecution.java

@VisibleForTesting
protected void waitForGeneratedTransToFinnish() {
    try {/* ww w .  j a  v  a 2s  .  c o m*/
        genTrans.waitUntilFinished();
    } catch (RuntimeException e) {
        if (e.getCause() instanceof InterruptedException) {
            logger.debug(
                    "The generated transformation was stopped, which resulted in an interruption of the generated transformation wait until finished call");
            //this is normal if the transformation is terminated while we are waiting for it to finnish
        } else {
            throw new RuntimeException(e);
        }
    }
}

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From source file:org.metaborg.intellij.idea.parsing.annotations.MetaborgSourceAnnotator.java

@Nullable
@Override//from  w w w  .  ja  v  a2  s .  c  om
public ISpoofaxAnalyzeUnit doAnnotate(final MetaborgSourceAnnotationInfo info) {
    this.logger.debug("Requesting analysis result for file: {}", info.resource());

    @Nullable
    ISpoofaxAnalyzeUnit analysisResult = null;
    try {
        final IContext context = info.context();
        final ISpoofaxInputUnit input = unitSerivce.inputUnit(info.resource(), info.text(), context.language(),
                null);
        analysisResult = this.analysisResultProcessor.request(input, context).toBlocking().single();
    } catch (final RuntimeException ex) {
        // FIXME: Dedicated exception!
        if (ex.getCause() instanceof AnalysisException
                && ex.getCause().getMessage().equals("No analysis results.")) {
            this.logger.info("No analysis results for file: {}", info.resource());
        } else {
            this.logger.error("Runtime exception while annotating file: {}", ex, info.resource());
        }
    }

    this.logger.info("Requested analysis result for file: {}", info.resource());

    return analysisResult;
}

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From source file:com.gisgraphy.fulltext.FullTextSearchEngine.java

public void executeAndSerialize(FulltextQuery query, OutputStream outputStream) throws FullTextSearchException {
    statsUsageService.increaseUsage(StatsUsageType.FULLTEXT);
    Assert.notNull(query, "Can not execute a null query");
    Assert.notNull(outputStream, "Can not serialize into a null outputStream");
    String queryString = ZipcodeNormalizer.normalize(query.getQuery(), query.getCountryCode());
    query.withQuery(queryString);//from   w ww.  j a  va2 s  .  c  o  m
    try {
        if (!disableLogging) {
            logger.info(query.toString());
        }

        ModifiableSolrParams params = FulltextQuerySolrHelper.parameterize(query);
        CommonsHttpSolrServer server = new CommonsHttpSolrServer(solrClient.getURL(), this.httpClient,
                new OutputstreamResponseWrapper(outputStream, params.get(Constants.OUTPUT_FORMAT_PARAMETER)));
        server.query(params);
    } catch (SolrServerException e) {
        logger.error("Can not execute query " + FulltextQuerySolrHelper.toQueryString(query) + "for URL : "
                + solrClient.getURL() + " : " + e.getCause().getMessage(), e);
        throw new FullTextSearchException(e.getCause().getMessage());
    } catch (MalformedURLException e1) {
        logger.error("The URL " + solrClient.getURL() + " is incorrect", e1);
        throw new FullTextSearchException(e1);
    } catch (RuntimeException e2) {
        String message = e2.getCause() != null ? e2.getCause().getMessage() : e2.getMessage();
        logger.error("An error has occurred during fulltext search of query " + query + " : " + message, e2);
        throw new FullTextSearchException(message, e2);
    }

}

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From source file:cc.kave.commons.pointsto.evaluation.ProjectTrainValidateEvaluation.java

private void evaluateType(ICoReTypeName type, List<ProjectUsageStore> usageStores) throws IOException {
    Set<ProjectIdentifier> projects = usageStores.stream().flatMap(store -> store.getProjects(type).stream())
            .collect(Collectors.toSet());

    if (projects.size() < numFolds) {
        ++skippedNumProjects;/*from   w  ww . j av  a2 s .  c om*/
        return;
    }

    log("%s:\n", CoReNames.vm2srcQualifiedType(type));

    List<List<ProjectIdentifier>> projectFolds = createProjectFolds(projects, type, usageStores);
    List<EvaluationResult> localResults = new ArrayList<>(usageStores.size() * usageStores.size());
    for (ProjectUsageStore trainingStore : usageStores) {
        Map<ProjectIdentifier, List<Usage>> trainingUsages = loadUsages(trainingStore, type);

        for (ProjectUsageStore validationStore : usageStores) {
            // avoid unnecessary loading of usages
            Map<ProjectIdentifier, List<Usage>> validationUsages = (trainingStore == validationStore)
                    ? trainingUsages
                    : loadUsages(validationStore, type);
            ProjectTrainValidateSetProvider setProvider = new ProjectTrainValidateSetProvider(projectFolds,
                    trainingUsages, validationUsages);
            double score;
            try {
                score = cvEvaluator.evaluate(setProvider);
                localResults.add(new EvaluationResult(trainingStore.getName(), validationStore.getName(), score,
                        getNumberOfUsages(trainingUsages), getNumberOfUsages(validationUsages)));
            } catch (RuntimeException e) {
                if (e.getCause() instanceof EmptySetException) {
                    ++skippedUsageFilter;
                    return;
                } else {
                    throw e;
                }
            }
            log("\t%s-%s: %s=%.3f, Fold size deviation=%.1f\n", trainingStore.getName(),
                    validationStore.getName(), cvEvaluator.getMeasure().getClass().getSimpleName(), score,
                    setProvider.getAbsoluteFoldSizeDeviation());
        }
    }
    results.put(type, localResults);
}

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From source file:com.opengamma.util.db.management.HSQLDbManagement.java

@Override
public void dropSchema(String catalog, String schema) {
    try {/*  w w  w . ja  v a2  s.c om*/
        super.dropSchema(catalog, schema);
    } catch (RuntimeException ex) {
        // try deleting database
        if (ex.getCause() instanceof SQLInvalidAuthorizationSpecException) {
            FileUtils.deleteQuietly(getFile());
            super.dropSchema(catalog, schema);
        }
    }

    /*
     * NOTE jonathan 2013-04-11 -- this should work but for some reason doesn't
    Connection conn = null;
    try {
      if (!getCatalogCreationStrategy().catalogExists(catalog)) {
        System.out.println("Catalog " + catalog + " does not exist");
        return; // nothing to drop
      }
            
      conn = connect(catalog);
              
      if (schema == null) {
        schema = "PUBLIC";
      }
            
      Statement statement = conn.createStatement();
      statement.executeUpdate("DROP SCHEMA " + schema + " CASCADE");
      statement.close();
              
    } catch (SQLException e) {
      throw new OpenGammaRuntimeException("Failed to drop schema", e);
    } finally {
      try {
        if (conn != null) {
          conn.close();
        }
      } catch (SQLException e) {
      }
    }
    */
}

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From source file:org.apache.qpid.server.virtualhost.VirtualHostImplTest.java

/**
 * Tests that specifying an unknown exchange to bind the queue to results in failure to create the vhost
 *///from   w  ww . ja  va2s .  co m
public void testSpecifyingUnknownExchangeThrowsException() throws Exception {
    final String queueName = getName();
    final String exchangeName = "made-up-exchange";
    File config = writeConfigFile(queueName, queueName, exchangeName, true, new String[0]);

    try {
        createVirtualHost(queueName, config);
        fail("virtualhost creation should have failed due to illegal configuration");
    } catch (RuntimeException e) {
        assertNotNull(e.getCause());

        assertEquals(ConfigurationException.class, e.getCause().getClass());

        Throwable configException = e.getCause();
        assertEquals("Attempt to bind queue '" + queueName + "' to unknown exchange:" + exchangeName,
                configException.getMessage());
    }
}

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From source file:org.neo4j.harness.InProcessBuilderTest.java

@Test
public void shouldFailWhenProvidingANonDirectoryAsSource() throws IOException {

    File notADirectory = File.createTempFile("prefix", "suffix");
    assertFalse(notADirectory.isDirectory());

    try (ServerControls ignored = newInProcessBuilder().copyFrom(notADirectory).newServer()) {
        fail("server should not start");
    } catch (RuntimeException rte) {
        Throwable cause = rte.getCause();
        assertTrue(cause instanceof IOException);
        assertTrue(cause.getMessage().contains("exists but is not a directory"));
    }//from w w  w  . j  a v a  2s . c o  m

}

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