Examples with BeanInitializationException org.springframework.beans.factory.BeanInitializationException used on opensource projects

Example 26 with BeanInitializationException

use of org.springframework.beans.factory.BeanInitializationException in project spring-integration by spring-projects.

the class GatewayProxyFactoryBean method createGatewayForMethod.

private MethodInvocationGateway createGatewayForMethod(Method method) {
    Gateway gatewayAnnotation = method.getAnnotation(Gateway.class);
    String requestChannelName = null;
    String replyChannelName = null;
    Expression requestTimeout = this.defaultRequestTimeout;
    Expression replyTimeout = this.defaultReplyTimeout;
    String payloadExpression = this.globalMethodMetadata != null ? this.globalMethodMetadata.getPayloadExpression() : null;
    Map<String, Expression> headerExpressions = new HashMap<String, Expression>();
    if (gatewayAnnotation != null) {
        requestChannelName = gatewayAnnotation.requestChannel();
        replyChannelName = gatewayAnnotation.replyChannel();
        /*
			 * INT-2636 Unspecified annotation attributes should not
			 * override the default values supplied by explicit configuration.
			 * There is a small risk that someone has used Long.MIN_VALUE explicitly
			 * to indicate an indefinite timeout on a gateway method and that will
			 * no longer work as expected; they will need to use, say, -1 instead.
			 */
        if (requestTimeout == null || gatewayAnnotation.requestTimeout() != Long.MIN_VALUE) {
            requestTimeout = new ValueExpression<>(gatewayAnnotation.requestTimeout());
        }
        if (StringUtils.hasText(gatewayAnnotation.requestTimeoutExpression())) {
            requestTimeout = ExpressionUtils.longExpression(gatewayAnnotation.requestTimeoutExpression());
        }
        if (replyTimeout == null || gatewayAnnotation.replyTimeout() != Long.MIN_VALUE) {
            replyTimeout = new ValueExpression<>(gatewayAnnotation.replyTimeout());
        }
        if (StringUtils.hasText(gatewayAnnotation.replyTimeoutExpression())) {
            replyTimeout = ExpressionUtils.longExpression(gatewayAnnotation.replyTimeoutExpression());
        }
        if (payloadExpression == null || StringUtils.hasText(gatewayAnnotation.payloadExpression())) {
            payloadExpression = gatewayAnnotation.payloadExpression();
        }
        if (!ObjectUtils.isEmpty(gatewayAnnotation.headers())) {
            for (GatewayHeader gatewayHeader : gatewayAnnotation.headers()) {
                String value = gatewayHeader.value();
                String expression = gatewayHeader.expression();
                String name = gatewayHeader.name();
                boolean hasValue = StringUtils.hasText(value);
                if (hasValue == StringUtils.hasText(expression)) {
                    throw new BeanDefinitionStoreException("exactly one of 'value' or 'expression' " + "is required on a gateway's header.");
                }
                headerExpressions.put(name, hasValue ? new LiteralExpression(value) : EXPRESSION_PARSER.parseExpression(expression));
            }
        }
    } else if (this.methodMetadataMap != null && this.methodMetadataMap.size() > 0) {
        GatewayMethodMetadata methodMetadata = this.methodMetadataMap.get(method.getName());
        if (methodMetadata != null) {
            if (StringUtils.hasText(methodMetadata.getPayloadExpression())) {
                payloadExpression = methodMetadata.getPayloadExpression();
            }
            if (!CollectionUtils.isEmpty(methodMetadata.getHeaderExpressions())) {
                headerExpressions.putAll(methodMetadata.getHeaderExpressions());
            }
            requestChannelName = methodMetadata.getRequestChannelName();
            replyChannelName = methodMetadata.getReplyChannelName();
            String reqTimeout = methodMetadata.getRequestTimeout();
            if (StringUtils.hasText(reqTimeout)) {
                requestTimeout = ExpressionUtils.longExpression(reqTimeout);
            }
            String repTimeout = methodMetadata.getReplyTimeout();
            if (StringUtils.hasText(repTimeout)) {
                replyTimeout = ExpressionUtils.longExpression(repTimeout);
            }
        }
    }
    Map<String, Object> headers = null;
    // We don't want to eagerly resolve the error channel here
    Object errorChannel = this.errorChannel == null ? this.errorChannelName : this.errorChannel;
    if (errorChannel != null && method.getReturnType().equals(void.class)) {
        headers = new HashMap<>();
        headers.put(MessageHeaders.ERROR_CHANNEL, errorChannel);
    }
    if (getMessageBuilderFactory() instanceof DefaultMessageBuilderFactory) {
        Set<String> headerNames = new HashSet<>(headerExpressions.keySet());
        if (this.globalMethodMetadata != null) {
            headerNames.addAll(this.globalMethodMetadata.getHeaderExpressions().keySet());
        }
        List<MethodParameter> methodParameters = GatewayMethodInboundMessageMapper.getMethodParameterList(method);
        for (MethodParameter methodParameter : methodParameters) {
            Header header = methodParameter.getParameterAnnotation(Header.class);
            if (header != null) {
                String headerName = GatewayMethodInboundMessageMapper.determineHeaderName(header, methodParameter);
                headerNames.add(headerName);
            }
        }
        for (String header : headerNames) {
            if ((MessageHeaders.ID.equals(header) || MessageHeaders.TIMESTAMP.equals(header))) {
                throw new BeanInitializationException("Messaging Gateway cannot override 'id' and 'timestamp' read-only headers.\n" + "Wrong headers configuration for " + getComponentName());
            }
        }
    }
    GatewayMethodInboundMessageMapper messageMapper = new GatewayMethodInboundMessageMapper(method, headerExpressions, this.globalMethodMetadata != null ? this.globalMethodMetadata.getHeaderExpressions() : null, headers, this.argsMapper, this.getMessageBuilderFactory());
    if (StringUtils.hasText(payloadExpression)) {
        messageMapper.setPayloadExpression(payloadExpression);
    }
    messageMapper.setBeanFactory(getBeanFactory());
    MethodInvocationGateway gateway = new MethodInvocationGateway(messageMapper);
    if (this.errorChannel != null) {
        gateway.setErrorChannel(this.errorChannel);
    } else if (StringUtils.hasText(this.errorChannelName)) {
        gateway.setErrorChannelName(this.errorChannelName);
    }
    if (this.getTaskScheduler() != null) {
        gateway.setTaskScheduler(this.getTaskScheduler());
    }
    gateway.setBeanName(this.getComponentName());
    if (StringUtils.hasText(requestChannelName)) {
        gateway.setRequestChannelName(requestChannelName);
    } else if (StringUtils.hasText(this.defaultRequestChannelName)) {
        gateway.setRequestChannelName(this.defaultRequestChannelName);
    } else {
        gateway.setRequestChannel(this.defaultRequestChannel);
    }
    if (StringUtils.hasText(replyChannelName)) {
        gateway.setReplyChannelName(replyChannelName);
    } else if (StringUtils.hasText(this.defaultReplyChannelName)) {
        gateway.setReplyChannelName(this.defaultReplyChannelName);
    } else {
        gateway.setReplyChannel(this.defaultReplyChannel);
    }
    if (requestTimeout == null) {
        gateway.setRequestTimeout(-1);
    } else if (requestTimeout instanceof ValueExpression) {
        gateway.setRequestTimeout(requestTimeout.getValue(Long.class));
    } else {
        messageMapper.setSendTimeoutExpression(requestTimeout);
    }
    if (replyTimeout == null) {
        gateway.setReplyTimeout(-1);
    } else if (replyTimeout instanceof ValueExpression) {
        gateway.setReplyTimeout(replyTimeout.getValue(Long.class));
    } else {
        messageMapper.setReplyTimeoutExpression(replyTimeout);
    }
    if (this.getBeanFactory() != null) {
        gateway.setBeanFactory(this.getBeanFactory());
    }
    if (replyTimeout != null) {
        gateway.setReceiveTimeoutExpression(replyTimeout);
    }
    gateway.setShouldTrack(this.shouldTrack);
    gateway.afterPropertiesSet();
    return gateway;
}

Example 27 with BeanInitializationException

use of org.springframework.beans.factory.BeanInitializationException in project spring-integration by spring-projects.

the class AbstractPollingEndpoint method onInit.

@Override
protected void onInit() {
    synchronized (this.initializationMonitor) {
        if (this.initialized) {
            return;
        }
        Assert.notNull(this.trigger, "Trigger is required");
        if (this.taskExecutor != null) {
            if (!(this.taskExecutor instanceof ErrorHandlingTaskExecutor)) {
                if (this.errorHandler == null) {
                    Assert.notNull(this.getBeanFactory(), "BeanFactory is required");
                    this.errorHandler = new MessagePublishingErrorHandler(new BeanFactoryChannelResolver(getBeanFactory()));
                    this.errorHandlerIsDefault = true;
                }
                this.taskExecutor = new ErrorHandlingTaskExecutor(this.taskExecutor, this.errorHandler);
            }
        }
        if (this.transactionSynchronizationFactory == null && this.adviceChain != null) {
            if (this.adviceChain.stream().anyMatch(TransactionInterceptor.class::isInstance)) {
                this.transactionSynchronizationFactory = new PassThroughTransactionSynchronizationFactory();
            }
        }
        this.initialized = true;
    }
    try {
        super.onInit();
    } catch (Exception e) {
        throw new BeanInitializationException("Cannot initialize: " + this, e);
    }
}

Example 28 with BeanInitializationException

use of org.springframework.beans.factory.BeanInitializationException in project spring-integration by spring-projects.

the class MethodInvokingHeaderEnricherTests method overwriteId.

@Test
public void overwriteId() {
    HeaderEnricher enricher = new HeaderEnricher(Collections.singletonMap(MessageHeaders.ID, new StaticHeaderValueMessageProcessor<>("foo")));
    try {
        enricher.afterPropertiesSet();
        fail("BeanInitializationException expected");
    } catch (Exception e) {
        assertThat(e, instanceOf(BeanInitializationException.class));
        assertThat(e.getMessage(), containsString("HeaderEnricher cannot override 'id' and 'timestamp' read-only headers."));
    }
}

Example 29 with BeanInitializationException

use of org.springframework.beans.factory.BeanInitializationException in project spring-integration by spring-projects.

the class AbstractInboundFileSynchronizingMessageSource method afterPropertiesSet.

@Override
public void afterPropertiesSet() throws Exception {
    super.afterPropertiesSet();
    Assert.notNull(this.localDirectory, "localDirectory must not be null");
    try {
        if (!this.localDirectory.exists()) {
            if (this.autoCreateLocalDirectory) {
                if (logger.isDebugEnabled()) {
                    logger.debug("The '" + this.localDirectory + "' directory doesn't exist; Will create.");
                }
                this.localDirectory.mkdirs();
            } else {
                throw new FileNotFoundException(this.localDirectory.getName());
            }
        }
        this.fileSource.setDirectory(this.localDirectory);
        if (this.localFileListFilter == null) {
            this.localFileListFilter = new FileSystemPersistentAcceptOnceFileListFilter(new SimpleMetadataStore(), getComponentName());
        }
        FileListFilter<File> filter = buildFilter();
        if (this.scannerExplicitlySet) {
            Assert.state(!this.fileSource.isUseWatchService(), "'useWatchService' and 'scanner' are mutually exclusive.");
            this.fileSource.getScanner().setFilter(filter);
        } else if (!this.fileSource.isUseWatchService()) {
            DirectoryScanner directoryScanner = new DefaultDirectoryScanner();
            directoryScanner.setFilter(filter);
            this.fileSource.setScanner(directoryScanner);
        } else {
            this.fileSource.setFilter(filter);
        }
        if (this.getBeanFactory() != null) {
            this.fileSource.setBeanFactory(this.getBeanFactory());
        }
        this.fileSource.afterPropertiesSet();
        this.synchronizer.afterPropertiesSet();
    } catch (RuntimeException e) {
        throw e;
    } catch (Exception e) {
        throw new BeanInitializationException("Failure during initialization of MessageSource for: " + this.getClass(), e);
    }
}

Example 30 with BeanInitializationException

use of org.springframework.beans.factory.BeanInitializationException in project ff4j by ff4j.

the class FF4jPropertiesPlaceHolderConfigurer method postProcessBeanFactory.

/**
 * {@inheritDoc}
 */
public final void postProcessBeanFactory(final ConfigurableListableBeanFactory beanFactory) {
    try {
        // 1) Retrieve properties from ff4j
        BeanDefinitionVisitor visitor = new PropertiesPlaceHolderBeanDefinitionVisitor(ff4j);
        // 2) Inject property & features value
        String[] beanNames = beanFactory.getBeanDefinitionNames();
        for (int i = 0; i < beanNames.length; i++) {
            if (beanNames[i].equals(beanName)) {
                continue;
            }
            BeanDefinition bd = beanFactory.getBeanDefinition(beanNames[i]);
            try {
                visitor.visitBeanDefinition(bd);
            } catch (BeanDefinitionStoreException ex) {
                throw new BeanDefinitionStoreException(bd.getResourceDescription(), beanNames[i], ex.getMessage());
            }
        }
    } catch (Exception e) {
        LOGGER.error("Cannot handle placeholding through ff4j : ", e);
        throw new BeanInitializationException("An error occured during substition", e);
    }
}