Examples with Instance org.wso2.carbon.bpel.core.ode.integration.jmx.Instance used on opensource projects

Example 26 with Instance

use of org.wso2.carbon.bpel.core.ode.integration.jmx.Instance in project carbon-apimgt by wso2.

the class ServiceReferenceHolderTestCase method testGetEnvironmentConfigurations.

@Test
public void testGetEnvironmentConfigurations() {
    ServiceReferenceHolder instance = ServiceReferenceHolder.getInstance();
    // //Happy Path
    ConfigProvider configProvider = Mockito.mock(ConfigProvider.class);
    instance.setConfigProvider(configProvider);
    APIMUIConfigurations apimUIConfigurations = instance.getApimUIConfigurations();
    Assert.assertNotNull(apimUIConfigurations);
    // //ConfigProvider is null
    instance.setConfigProvider(null);
    apimUIConfigurations = instance.getApimUIConfigurations();
    Assert.assertNotNull(apimUIConfigurations);
    // //CarbonConfigurationException when reading configs
    configProvider = new ConfigProvider() {

        @Override
        public <T> T getConfigurationObject(Class<T> configClass) throws ConfigurationException {
            throw new ConfigurationException("Error while creating configuration instance");
        }

        @Override
        public Object getConfigurationObject(String namespace) throws ConfigurationException {
            throw new ConfigurationException("Error while creating configuration instance");
        }

        public <T> T getConfigurationObject(String s, Class<T> aClass) throws ConfigurationException {
            return null;
        }
    };
    instance.setConfigProvider(configProvider);
    apimUIConfigurations = instance.getApimUIConfigurations();
    Assert.assertNotNull(apimUIConfigurations);
}

Example 27 with Instance

use of org.wso2.carbon.bpel.core.ode.integration.jmx.Instance in project wso2-synapse by wso2.

the class DataSourceInformationFactory method createDataSourceInformation.

/**
 * Factory method to create a DataSourceInformation instance based on given properties
 *
 * @param dsName     DataSource Name
 * @param properties Properties to create and configure DataSource
 * @return DataSourceInformation instance
 */
public static DataSourceInformation createDataSourceInformation(String dsName, Properties properties) {
    if (dsName == null || "".equals(dsName)) {
        if (log.isDebugEnabled()) {
            log.debug("DataSource name is either empty or null, ignoring..");
        }
        return null;
    }
    StringBuffer buffer = new StringBuffer();
    buffer.append(DataSourceConstants.PROP_SYNAPSE_PREFIX_DS);
    buffer.append(DataSourceConstants.DOT_STRING);
    buffer.append(dsName);
    buffer.append(DataSourceConstants.DOT_STRING);
    // Prefix for getting particular data source's properties
    String prefix = buffer.toString();
    String driver = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_DRIVER_CLS_NAME, null);
    if (driver == null) {
        handleException(prefix + DataSourceConstants.PROP_DRIVER_CLS_NAME + " cannot be found.");
    }
    String url = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_URL, null);
    if (url == null) {
        handleException(prefix + DataSourceConstants.PROP_URL + " cannot be found.");
    }
    DataSourceInformation datasourceInformation = new DataSourceInformation();
    datasourceInformation.setAlias(dsName);
    datasourceInformation.setDriver(driver);
    datasourceInformation.setUrl(url);
    String dataSourceName = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_DS_NAME, dsName, String.class);
    datasourceInformation.setDatasourceName(dataSourceName);
    String dsType = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_TYPE, DataSourceConstants.PROP_BASIC_DATA_SOURCE, String.class);
    datasourceInformation.setType(dsType);
    String repositoryType = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_REGISTRY, DataSourceConstants.PROP_REGISTRY_MEMORY, String.class);
    datasourceInformation.setRepositoryType(repositoryType);
    Integer maxActive = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_MAX_ACTIVE, GenericObjectPool.DEFAULT_MAX_ACTIVE, Integer.class);
    datasourceInformation.setMaxActive(maxActive);
    Integer maxIdle = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_MAX_IDLE, GenericObjectPool.DEFAULT_MAX_IDLE, Integer.class);
    datasourceInformation.setMaxIdle(maxIdle);
    Long maxWait = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_MAX_WAIT, GenericObjectPool.DEFAULT_MAX_WAIT, Long.class);
    datasourceInformation.setMaxWait(maxWait);
    // Construct DriverAdapterCPDS reference
    String suffix = DataSourceConstants.PROP_CPDS_ADAPTER + DataSourceConstants.DOT_STRING + DataSourceConstants.PROP_CLASS_NAME;
    String className = MiscellaneousUtil.getProperty(properties, prefix + suffix, DataSourceConstants.PROP_CPDS_ADAPTER_DRIVER);
    datasourceInformation.addParameter(suffix, className);
    suffix = DataSourceConstants.PROP_CPDS_ADAPTER + DataSourceConstants.DOT_STRING + DataSourceConstants.PROP_FACTORY;
    String factory = MiscellaneousUtil.getProperty(properties, prefix + suffix, DataSourceConstants.PROP_CPDS_ADAPTER_DRIVER);
    datasourceInformation.addParameter(suffix, factory);
    suffix = DataSourceConstants.PROP_CPDS_ADAPTER + DataSourceConstants.DOT_STRING + DataSourceConstants.PROP_NAME;
    String name = MiscellaneousUtil.getProperty(properties, prefix + suffix, "cpds");
    datasourceInformation.addParameter(suffix, name);
    boolean defaultAutoCommit = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_DEFAULT_AUTO_COMMIT, true, Boolean.class);
    boolean defaultReadOnly = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_DEFAULT_READ_ONLY, false, Boolean.class);
    boolean testOnBorrow = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_TEST_ON_BORROW, true, Boolean.class);
    boolean testOnReturn = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_TEST_ON_RETURN, false, Boolean.class);
    long timeBetweenEvictionRunsMillis = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_TIME_BETWEEN_EVICTION_RUNS_MILLIS, GenericObjectPool.DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS, Long.class);
    int numTestsPerEvictionRun = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_NUM_TESTS_PER_EVICTION_RUN, GenericObjectPool.DEFAULT_NUM_TESTS_PER_EVICTION_RUN, Integer.class);
    long minEvictableIdleTimeMillis = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_MIN_EVICTABLE_IDLE_TIME_MILLIS, GenericObjectPool.DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS, Long.class);
    boolean testWhileIdle = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_TEST_WHILE_IDLE, false, Boolean.class);
    String validationQuery = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_VALIDATION_QUERY, null);
    int minIdle = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_MIN_IDLE, GenericObjectPool.DEFAULT_MIN_IDLE, Integer.class);
    int initialSize = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_INITIAL_SIZE, 0, Integer.class);
    int defaultTransactionIsolation = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_DEFAULT_TRANSACTION_ISOLATION, -1, Integer.class);
    String defaultCatalog = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_DEFAULT_CATALOG, null);
    boolean accessToUnderlyingConnectionAllowed = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_ACCESS_TO_UNDERLYING_CONNECTION_ALLOWED, false, Boolean.class);
    boolean removeAbandoned = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_REMOVE_ABANDONED, false, Boolean.class);
    int removeAbandonedTimeout = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_REMOVE_ABANDONED_TIMEOUT, 300, Integer.class);
    boolean logAbandoned = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_LOG_ABANDONED, false, Boolean.class);
    boolean poolPreparedStatements = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_POOL_PREPARED_STATEMENTS, false, Boolean.class);
    int maxOpenPreparedStatements = MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_MAX_OPEN_PREPARED_STATEMENTS, GenericKeyedObjectPool.DEFAULT_MAX_TOTAL, Integer.class);
    datasourceInformation.setDefaultAutoCommit(defaultAutoCommit);
    datasourceInformation.setDefaultReadOnly(defaultReadOnly);
    datasourceInformation.setTestOnBorrow(testOnBorrow);
    datasourceInformation.setTestOnReturn(testOnReturn);
    datasourceInformation.setTimeBetweenEvictionRunsMillis(timeBetweenEvictionRunsMillis);
    datasourceInformation.setNumTestsPerEvictionRun(numTestsPerEvictionRun);
    datasourceInformation.setMinEvictableIdleTimeMillis(minEvictableIdleTimeMillis);
    datasourceInformation.setTestWhileIdle(testWhileIdle);
    datasourceInformation.setMinIdle(minIdle);
    datasourceInformation.setDefaultTransactionIsolation(defaultTransactionIsolation);
    datasourceInformation.setAccessToUnderlyingConnectionAllowed(accessToUnderlyingConnectionAllowed);
    datasourceInformation.setRemoveAbandoned(removeAbandoned);
    datasourceInformation.setRemoveAbandonedTimeout(removeAbandonedTimeout);
    datasourceInformation.setLogAbandoned(logAbandoned);
    datasourceInformation.setPoolPreparedStatements(poolPreparedStatements);
    datasourceInformation.setMaxOpenPreparedStatements(maxOpenPreparedStatements);
    datasourceInformation.setInitialSize(initialSize);
    if (validationQuery != null && !"".equals(validationQuery)) {
        datasourceInformation.setValidationQuery(validationQuery);
    }
    if (defaultCatalog != null && !"".equals(defaultCatalog)) {
        datasourceInformation.setDefaultCatalog(defaultCatalog);
    }
    datasourceInformation.addProperty(prefix + DataSourceConstants.PROP_IC_FACTORY, MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_IC_FACTORY, null));
    // Provider URL
    datasourceInformation.addProperty(prefix + DataSourceConstants.PROP_PROVIDER_URL, MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_PROVIDER_URL, null));
    datasourceInformation.addProperty(prefix + DataSourceConstants.PROP_PROVIDER_PORT, MiscellaneousUtil.getProperty(properties, prefix + DataSourceConstants.PROP_PROVIDER_PORT, null));
    String passwordPrompt = MiscellaneousUtil.getProperty(properties, prefix + SecurityConstants.PROP_PASSWORD_PROMPT, "Password for datasource " + dsName, String.class);
    SecretInformation secretInformation = SecretInformationFactory.createSecretInformation(properties, prefix, passwordPrompt);
    secretInformation.setToken(dsName + "." + SecurityConstants.PROP_PASSWORD);
    datasourceInformation.setSecretInformation(secretInformation);
    return datasourceInformation;
}

Example 28 with Instance

use of org.wso2.carbon.bpel.core.ode.integration.jmx.Instance in project wso2-synapse by wso2.

the class DataSourceInformationRepository method addDataSourceInformation.

/**
 * Adding a DataSourceInformation instance
 *
 * @param dataSourceInformation <code>DataSourceInformation</code> instance
 */
public void addDataSourceInformation(DataSourceInformation dataSourceInformation) {
    if (dataSourceInformation == null) {
        throw new SynapseCommonsException("DataSource information is null", log);
    }
    // Sets the global secret resolver
    SecretInformation secretInformation = dataSourceInformation.getSecretInformation();
    if (secretInformation != null) {
        secretInformation.setGlobalSecretResolver(secretResolver);
    }
    dataSourceInformationMap.put(dataSourceInformation.getAlias(), dataSourceInformation);
    if (assertListerNotNull()) {
        listener.addDataSourceInformation(dataSourceInformation);
    }
}

Example 29 with Instance

use of org.wso2.carbon.bpel.core.ode.integration.jmx.Instance in project wso2-synapse by wso2.

the class VFSTransportListener method scanFileOrDirectory.

/**
 * Search for files that match the given regex pattern and create a list
 * Then process each of these files and update the status of the scan on
 * the poll table
 * @param entry the poll table entry for the scan
 * @param fileURI the file or directory to be scanned
 */
private void scanFileOrDirectory(final PollTableEntry entry, String fileURI) {
    if (log.isDebugEnabled()) {
        log.debug("Polling: " + VFSUtils.maskURLPassword(fileURI));
    }
    if (entry.isClusterAware()) {
        boolean leader = true;
        ClusteringAgent agent = getConfigurationContext().getAxisConfiguration().getClusteringAgent();
        if (agent != null && agent.getParameter("domain") != null) {
            // hazelcast clustering instance name
            String hazelcastInstanceName = agent.getParameter("domain").getValue() + ".instance";
            HazelcastInstance instance = Hazelcast.getHazelcastInstanceByName(hazelcastInstanceName);
            if (instance != null) {
                // dirty leader election
                leader = instance.getCluster().getMembers().iterator().next().localMember();
            } else {
                log.warn("Clustering error, running the polling task in this node");
            }
        } else {
            log.warn("Although proxy is cluster aware, clustering config are not present, hence running the" + " the polling task in this node");
        }
        if (!leader) {
            if (log.isDebugEnabled()) {
                log.debug("This Member is not the leader");
            }
            entry.setLastPollState(PollTableEntry.NONE);
            long now = System.currentTimeMillis();
            entry.setLastPollTime(now);
            entry.setNextPollTime(now + entry.getPollInterval());
            onPollCompletion(entry);
            return;
        }
        if (log.isDebugEnabled()) {
            log.debug("This Member is the leader");
        }
    }
    FileSystemOptions fso = null;
    setFileSystemClosed(false);
    try {
        fso = VFSUtils.attachFileSystemOptions(entry.getVfsSchemeProperties(), fsManager);
    } catch (Exception e) {
        log.error("Error while attaching VFS file system properties. " + e.getMessage());
    }
    FileObject fileObject = null;
    // TODO : Trying to make the correct URL out of the malformed one.
    if (fileURI.contains("vfs:")) {
        fileURI = fileURI.substring(fileURI.indexOf("vfs:") + 4);
    }
    if (log.isDebugEnabled()) {
        log.debug("Scanning directory or file : " + VFSUtils.maskURLPassword(fileURI));
    }
    boolean wasError = true;
    int retryCount = 0;
    int maxRetryCount = entry.getMaxRetryCount();
    long reconnectionTimeout = entry.getReconnectTimeout();
    while (wasError) {
        try {
            retryCount++;
            fileObject = fsManager.resolveFile(fileURI, fso);
            if (fileObject == null) {
                log.error("fileObject is null");
                throw new FileSystemException("fileObject is null");
            }
            wasError = false;
        } catch (FileSystemException e) {
            if (retryCount >= maxRetryCount) {
                processFailure("Repeatedly failed to resolve the file URI: " + VFSUtils.maskURLPassword(fileURI), e, entry);
                closeFileSystem(fileObject);
                return;
            } else {
                log.warn("Failed to resolve the file URI: " + VFSUtils.maskURLPassword(fileURI) + ", in attempt " + retryCount + ", " + e.getMessage() + " Retrying in " + reconnectionTimeout + " milliseconds.");
            }
        }
        if (wasError) {
            try {
                Thread.sleep(reconnectionTimeout);
            } catch (InterruptedException e2) {
                log.error("Thread was interrupted while waiting to reconnect.", e2);
            }
        }
    }
    try {
        if (fileObject.exists() && fileObject.isReadable()) {
            entry.setLastPollState(PollTableEntry.NONE);
            FileObject[] children = null;
            try {
                children = fileObject.getChildren();
            } catch (FileNotFolderException ignored) {
            } catch (FileSystemException ex) {
                log.error(ex.getMessage(), ex);
            }
            // if this is a file that would translate to a single message
            if (children == null || children.length == 0) {
                boolean isFailedRecord = false;
                if (entry.getMoveAfterMoveFailure() != null) {
                    isFailedRecord = isFailedRecord(fileObject, entry);
                }
                if (fileObject.getType() == FileType.FILE && !isFailedRecord) {
                    boolean runPostProcess = true;
                    if (!entry.isFileLockingEnabled() || (entry.isFileLockingEnabled() && acquireLock(fsManager, fileObject, entry, fso, true))) {
                        try {
                            if (fileObject.getType() == FileType.FILE) {
                                processFile(entry, fileObject);
                                entry.setLastPollState(PollTableEntry.SUCCSESSFUL);
                                metrics.incrementMessagesReceived();
                            } else {
                                runPostProcess = false;
                            }
                        } catch (AxisFault e) {
                            if (e.getCause() instanceof FileNotFoundException) {
                                log.warn("Error processing File URI : " + VFSUtils.maskURLPassword(fileObject.getName().toString()) + ". This can be due to file moved from another process.");
                                runPostProcess = false;
                            } else {
                                logException("Error processing File URI : " + VFSUtils.maskURLPassword(fileObject.getName().getURI()), e);
                                entry.setLastPollState(PollTableEntry.FAILED);
                                metrics.incrementFaultsReceiving();
                            }
                        }
                        if (runPostProcess) {
                            try {
                                moveOrDeleteAfterProcessing(entry, fileObject, fso);
                            } catch (AxisFault axisFault) {
                                logException("File object '" + VFSUtils.maskURLPassword(fileObject.getURL().toString()) + "' " + "cloud not be moved", axisFault);
                                entry.setLastPollState(PollTableEntry.FAILED);
                                String timeStamp = VFSUtils.getSystemTime(entry.getFailedRecordTimestampFormat());
                                addFailedRecord(entry, fileObject, timeStamp);
                            }
                        }
                        if (entry.isFileLockingEnabled()) {
                            VFSUtils.releaseLock(fsManager, fileObject, fso);
                            if (log.isDebugEnabled()) {
                                log.debug("Removed the lock file '" + VFSUtils.maskURLPassword(fileObject.toString()) + ".lock' of the file '" + VFSUtils.maskURLPassword(fileObject.toString()));
                            }
                        }
                    } else if (log.isDebugEnabled()) {
                        log.debug("Couldn't get the lock for processing the file : " + VFSUtils.maskURLPassword(fileObject.getName().getURI()));
                    } else if (isFailedRecord) {
                        if (entry.isFileLockingEnabled()) {
                            VFSUtils.releaseLock(fsManager, fileObject, fso);
                        }
                        // schedule a cleanup task if the file is there
                        if (fsManager.resolveFile(fileObject.getURL().toString(), fso) != null && removeTaskState == STATE_STOPPED && entry.getMoveAfterMoveFailure() != null) {
                            workerPool.execute(new FileRemoveTask(entry, fileObject, fso));
                        }
                        if (log.isDebugEnabled()) {
                            log.debug("File '" + VFSUtils.maskURLPassword(fileObject.getURL().toString()) + "' has been marked as a failed" + " record, it will not process");
                        }
                    }
                }
            } else {
                int failCount = 0;
                int successCount = 0;
                int processCount = 0;
                Integer iFileProcessingInterval = entry.getFileProcessingInterval();
                Integer iFileProcessingCount = entry.getFileProcessingCount();
                if (log.isDebugEnabled()) {
                    log.debug("File name pattern : " + entry.getFileNamePattern());
                }
                // Sort the files
                String strSortParam = entry.getFileSortParam();
                if (strSortParam != null) {
                    log.debug("Start Sorting the files.");
                    boolean bSortOrderAsscending = entry.isFileSortAscending();
                    if (log.isDebugEnabled()) {
                        log.debug("Sorting the files by : " + strSortParam + ". (" + bSortOrderAsscending + ")");
                    }
                    if (strSortParam.equals(VFSConstants.FILE_SORT_VALUE_NAME) && bSortOrderAsscending) {
                        Arrays.sort(children, new FileNameAscComparator());
                    } else if (strSortParam.equals(VFSConstants.FILE_SORT_VALUE_NAME) && !bSortOrderAsscending) {
                        Arrays.sort(children, new FileNameDesComparator());
                    } else if (strSortParam.equals(VFSConstants.FILE_SORT_VALUE_SIZE) && bSortOrderAsscending) {
                        Arrays.sort(children, new FileSizeAscComparator());
                    } else if (strSortParam.equals(VFSConstants.FILE_SORT_VALUE_SIZE) && !bSortOrderAsscending) {
                        Arrays.sort(children, new FileSizeDesComparator());
                    } else if (strSortParam.equals(VFSConstants.FILE_SORT_VALUE_LASTMODIFIEDTIMESTAMP) && bSortOrderAsscending) {
                        Arrays.sort(children, new FileLastmodifiedtimestampAscComparator());
                    } else if (strSortParam.equals(VFSConstants.FILE_SORT_VALUE_LASTMODIFIEDTIMESTAMP) && !bSortOrderAsscending) {
                        Arrays.sort(children, new FileLastmodifiedtimestampDesComparator());
                    }
                    log.debug("End Sorting the files.");
                }
                for (FileObject child : children) {
                    // Stop processing when service get undeployed
                    if (state != BaseConstants.STARTED || !entry.getService().isActive()) {
                        return;
                    }
                    /**
                     * Before starting to process another file, see whether the proxy is stopped or not.
                     */
                    if (entry.isCanceled()) {
                        break;
                    }
                    // skipping *.lock file
                    if (child.getName().getBaseName().endsWith(".lock")) {
                        continue;
                    }
                    // skipping subfolders
                    if (child.getType() != FileType.FILE) {
                        continue;
                    }
                    // skipping files depending on size limitation
                    if (entry.getFileSizeLimit() >= 0 && child.getContent().getSize() > entry.getFileSizeLimit()) {
                        if (log.isDebugEnabled()) {
                            log.debug("Ignoring file - " + child.getName().getBaseName() + " size - " + child.getContent().getSize() + " since it exceeds file size limit - " + entry.getFileSizeLimit());
                        }
                        continue;
                    }
                    boolean isFailedRecord = false;
                    if (entry.getMoveAfterMoveFailure() != null) {
                        isFailedRecord = isFailedRecord(child, entry);
                    }
                    if (entry.getFileNamePattern() != null && child.getName().getBaseName().matches(entry.getFileNamePattern())) {
                        // now we try to get the lock and process
                        if (log.isDebugEnabled()) {
                            log.debug("Matching file : " + child.getName().getBaseName());
                        }
                        boolean runPostProcess = true;
                        if ((!entry.isFileLockingEnabled() || (entry.isFileLockingEnabled() && VFSUtils.acquireLock(fsManager, child, fso, true))) && !isFailedRecord) {
                            // process the file
                            try {
                                if (log.isDebugEnabled()) {
                                    log.debug("Processing file :" + VFSUtils.maskURLPassword(child.toString()));
                                }
                                processCount++;
                                if (child.getType() == FileType.FILE) {
                                    processFile(entry, child);
                                    successCount++;
                                    // tell moveOrDeleteAfterProcessing() file was success
                                    entry.setLastPollState(PollTableEntry.SUCCSESSFUL);
                                    metrics.incrementMessagesReceived();
                                } else {
                                    runPostProcess = false;
                                }
                            } catch (Exception e) {
                                if (e.getCause() instanceof FileNotFoundException) {
                                    log.warn("Error processing File URI : " + VFSUtils.maskURLPassword(child.getName().toString()) + ". This can be due to file moved from another process.");
                                    runPostProcess = false;
                                } else {
                                    logException("Error processing File URI : " + VFSUtils.maskURLPassword(child.getName().getURI()), e);
                                    failCount++;
                                    // tell moveOrDeleteAfterProcessing() file failed
                                    entry.setLastPollState(PollTableEntry.FAILED);
                                    metrics.incrementFaultsReceiving();
                                }
                            }
                            // skipping un-locking file if failed to do delete/move after process
                            boolean skipUnlock = false;
                            if (runPostProcess) {
                                try {
                                    moveOrDeleteAfterProcessing(entry, child, fso);
                                } catch (AxisFault axisFault) {
                                    logException("File object '" + VFSUtils.maskURLPassword(child.getURL().toString()) + "'cloud not be moved, will remain in \"locked\" state", axisFault);
                                    skipUnlock = true;
                                    failCount++;
                                    entry.setLastPollState(PollTableEntry.FAILED);
                                    String timeStamp = VFSUtils.getSystemTime(entry.getFailedRecordTimestampFormat());
                                    addFailedRecord(entry, child, timeStamp);
                                }
                            }
                            // if there is a failure or not we'll try to release the lock
                            if (entry.isFileLockingEnabled() && !skipUnlock) {
                                VFSUtils.releaseLock(fsManager, child, fso);
                            }
                        }
                    } else if (entry.getFileNamePattern() != null && !child.getName().getBaseName().matches(entry.getFileNamePattern())) {
                        // child's file name does not match the file name pattern
                        if (log.isDebugEnabled()) {
                            log.debug("Non-Matching file : " + child.getName().getBaseName());
                        }
                    } else if (isFailedRecord) {
                        // it is a failed record
                        if (entry.isFileLockingEnabled()) {
                            VFSUtils.releaseLock(fsManager, child, fso);
                            VFSUtils.releaseLock(fsManager, fileObject, fso);
                        }
                        if (fsManager.resolveFile(child.getURL().toString(), fso) != null && removeTaskState == STATE_STOPPED && entry.getMoveAfterMoveFailure() != null) {
                            workerPool.execute(new FileRemoveTask(entry, child, fso));
                        }
                        if (log.isDebugEnabled()) {
                            log.debug("File '" + VFSUtils.maskURLPassword(fileObject.getURL().toString()) + "' has been marked as a failed record, it will not " + "process");
                        }
                    }
                    if (iFileProcessingInterval != null && iFileProcessingInterval > 0) {
                        try {
                            if (log.isDebugEnabled()) {
                                log.debug("Put the VFS processor to sleep for : " + iFileProcessingInterval);
                            }
                            Thread.sleep(iFileProcessingInterval);
                        } catch (InterruptedException ie) {
                            log.error("Unable to set the interval between file processors." + ie);
                        }
                    } else if (iFileProcessingCount != null && iFileProcessingCount <= processCount) {
                        break;
                    }
                }
                if (failCount == 0 && successCount > 0) {
                    entry.setLastPollState(PollTableEntry.SUCCSESSFUL);
                } else if (successCount == 0 && failCount > 0) {
                    entry.setLastPollState(PollTableEntry.FAILED);
                } else {
                    entry.setLastPollState(PollTableEntry.WITH_ERRORS);
                }
            }
            // processing of this poll table entry is complete
            long now = System.currentTimeMillis();
            entry.setLastPollTime(now);
            entry.setNextPollTime(now + entry.getPollInterval());
        } else if (log.isDebugEnabled()) {
            log.debug("Unable to access or read file or directory : " + VFSUtils.maskURLPassword(fileURI) + "." + " Reason: " + (fileObject.exists() ? (fileObject.isReadable() ? "Unknown reason" : "The file can not be read!") : "The file does not exists!"));
        }
        onPollCompletion(entry);
    } catch (FileSystemException e) {
        processFailure("Error checking for existence and readability : " + VFSUtils.maskURLPassword(fileURI), e, entry);
    } catch (Exception ex) {
        processFailure("Un-handled exception thrown when processing the file : ", ex, entry);
    } finally {
        closeFileSystem(fileObject);
    }
}

Example 30 with Instance

use of org.wso2.carbon.bpel.core.ode.integration.jmx.Instance in project wso2-synapse by wso2.

the class Axis2SynapseController method initSharedSecretCallbackHandlerCache.

/**
 * Initiating SharedSecretCallbackHandlerCache reusing an existing SecretCallbackHandler instance -
 * a SecretCallbackHandler passed when start synapse.
 *
 * @param information ServerContextInformation instance
 */
private void initSharedSecretCallbackHandlerCache(ServerContextInformation information) {
    SharedSecretCallbackHandlerCache cache = SharedSecretCallbackHandlerCache.getInstance();
    Object handler = information.getProperty(SecurityConstants.PROP_SECRET_CALLBACK_HANDLER);
    if (handler instanceof SecretCallbackHandler) {
        cache.setSecretCallbackHandler((SecretCallbackHandler) handler);
    }
}