Examples with BeanWrapper org.springframework.beans.BeanWrapper used on opensource projects

Example 41 with BeanWrapper

use of org.springframework.beans.BeanWrapper in project spring-framework by spring-projects.

the class HttpServletBean method init.

/**
 * Map config parameters onto bean properties of this servlet, and
 * invoke subclass initialization.
 * @throws ServletException if bean properties are invalid (or required
 * properties are missing), or if subclass initialization fails.
 */
@Override
public final void init() throws ServletException {
    // Set bean properties from init parameters.
    PropertyValues pvs = new ServletConfigPropertyValues(getServletConfig(), this.requiredProperties);
    if (!pvs.isEmpty()) {
        try {
            BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(this);
            ResourceLoader resourceLoader = new ServletContextResourceLoader(getServletContext());
            bw.registerCustomEditor(Resource.class, new ResourceEditor(resourceLoader, getEnvironment()));
            initBeanWrapper(bw);
            bw.setPropertyValues(pvs, true);
        } catch (BeansException ex) {
            if (logger.isErrorEnabled()) {
                logger.error("Failed to set bean properties on servlet '" + getServletName() + "'", ex);
            }
            throw ex;
        }
    }
    // Let subclasses do whatever initialization they like.
    initServletBean();
}

Example 42 with BeanWrapper

use of org.springframework.beans.BeanWrapper in project spring-framework by spring-projects.

the class GenericFilterBean method init.

/**
 * Standard way of initializing this filter.
 * Map config parameters onto bean properties of this filter, and
 * invoke subclass initialization.
 * @param filterConfig the configuration for this filter
 * @throws ServletException if bean properties are invalid (or required
 * properties are missing), or if subclass initialization fails.
 * @see #initFilterBean
 */
@Override
public final void init(FilterConfig filterConfig) throws ServletException {
    Assert.notNull(filterConfig, "FilterConfig must not be null");
    this.filterConfig = filterConfig;
    // Set bean properties from init parameters.
    PropertyValues pvs = new FilterConfigPropertyValues(filterConfig, this.requiredProperties);
    if (!pvs.isEmpty()) {
        try {
            BeanWrapper bw = PropertyAccessorFactory.forBeanPropertyAccess(this);
            ResourceLoader resourceLoader = new ServletContextResourceLoader(filterConfig.getServletContext());
            Environment env = this.environment;
            if (env == null) {
                env = new StandardServletEnvironment();
            }
            bw.registerCustomEditor(Resource.class, new ResourceEditor(resourceLoader, env));
            initBeanWrapper(bw);
            bw.setPropertyValues(pvs, true);
        } catch (BeansException ex) {
            String msg = "Failed to set bean properties on filter '" + filterConfig.getFilterName() + "': " + ex.getMessage();
            logger.error(msg, ex);
            throw new NestedServletException(msg, ex);
        }
    }
    // Let subclasses do whatever initialization they like.
    initFilterBean();
    if (logger.isDebugEnabled()) {
        logger.debug("Filter '" + filterConfig.getFilterName() + "' configured for use");
    }
}

Example 43 with BeanWrapper

use of org.springframework.beans.BeanWrapper in project spring-framework by spring-projects.

the class WebLogicRequestUpgradeStrategy method handleSuccess.

@Override
protected void handleSuccess(HttpServletRequest request, HttpServletResponse response, UpgradeInfo upgradeInfo, TyrusUpgradeResponse upgradeResponse) throws IOException, ServletException {
    response.setStatus(upgradeResponse.getStatus());
    upgradeResponse.getHeaders().forEach((key, value) -> response.addHeader(key, Utils.getHeaderFromList(value)));
    AsyncContext asyncContext = request.startAsync();
    asyncContext.setTimeout(-1L);
    Object nativeRequest = getNativeRequest(request);
    BeanWrapper beanWrapper = new BeanWrapperImpl(nativeRequest);
    Object httpSocket = beanWrapper.getPropertyValue("connection.connectionHandler.rawConnection");
    Object webSocket = webSocketHelper.newInstance(request, httpSocket);
    webSocketHelper.upgrade(webSocket, httpSocket, request.getServletContext());
    response.flushBuffer();
    boolean isProtected = request.getUserPrincipal() != null;
    Writer servletWriter = servletWriterHelper.newInstance(webSocket, isProtected);
    Connection connection = upgradeInfo.createConnection(servletWriter, noOpCloseListener);
    new BeanWrapperImpl(webSocket).setPropertyValue("connection", connection);
    new BeanWrapperImpl(servletWriter).setPropertyValue("connection", connection);
    webSocketHelper.registerForReadEvent(webSocket);
}

Example 44 with BeanWrapper

use of org.springframework.beans.BeanWrapper in project spring-cloud-connectors by spring-cloud.

the class MapServiceConnectionConfigurer method configure.

@Override
public SC configure(SC serviceConnector, SCC config) {
    if (config != null) {
        Map<String, Object> properties = config.getConnectionProperties();
        if (properties != null) {
            BeanWrapper target = new BeanWrapperImpl(serviceConnector);
            target.setPropertyValues(new MutablePropertyValues(properties), true);
        }
    }
    return serviceConnector;
}

Example 45 with BeanWrapper

use of org.springframework.beans.BeanWrapper in project spring-cloud-connectors by spring-cloud.

the class PooledServiceConnectorConfigurer method configure.

@Override
public SC configure(SC serviceConnector, SCC config) {
    if (config != null) {
        BeanWrapper target = new BeanWrapperImpl(serviceConnector);
        PoolConfig poolConfig = config.getPoolConfig();
        if (poolConfig != null) {
            BeanWrapper poolSource = new BeanWrapperImpl(poolConfig);
            setCorrespondingProperties(target, poolSource);
        }
    }
    return serviceConnector;
}