Example usage for org.springframework.web.context.support WebApplicationContextUtils getRequiredWebApplicationContext

List of usage examples for org.springframework.web.context.support WebApplicationContextUtils getRequiredWebApplicationContext

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Introduction

In this page you can find the example usage for org.springframework.web.context.support WebApplicationContextUtils getRequiredWebApplicationContext.

Prototype

public static WebApplicationContext getRequiredWebApplicationContext(ServletContext sc)
        throws IllegalStateException

Source Link

Document

Find the root WebApplicationContext for this web app, typically loaded via org.springframework.web.context.ContextLoaderListener .

Usage

From source file:gov.nih.nci.caintegrator.application.configuration.SpringContext.java

protected static synchronized WebApplicationContext initialize(final ServletContext servletContext) {
    if (wac == null) {
        wac = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
        initialized = true;//from www  .j  a v  a2  s .  c om
    }
    return wac;
}

From source file:com.vaadinspring.ui.SpringContextHelper.java

public SpringContextHelper(ServletContext servletContext) {

    context = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
    // System.out.println(context.getBeanDefinitionNames());
}

From source file:sg.edu.ntu.hrms.web.action.BaseAction.java

public BaseAction() {
    ctx = WebApplicationContextUtils.getRequiredWebApplicationContext(ServletActionContext.getServletContext());

}

From source file:mx.dr.ml.service.util.WebServiceLocator.java

/**
 * Get Spring Service Bean Instance/* w w  w.  ja  va2  s  . c o m*/
 * @param clazz Service class
 * @param context application sevlet context
 * @return service Instance
 */
public static <T extends Object> T getBean(Class clazz, ServletContext context) {
    return (T) WebApplicationContextUtils.getRequiredWebApplicationContext(context)
            .getBean(clazz.getSimpleName());
}

From source file:net.easysmarthouse.ui.webui.server.ServerBaseServlet.java

private void initServerContext() {
    WebApplicationContext wac = WebApplicationContextUtils
            .getRequiredWebApplicationContext(getServletContext());
    //for populate existing bean instances that Spring does not control the lifecycle of
    AutowireCapableBeanFactory beanFactory = wac.getAutowireCapableBeanFactory();
    beanFactory.autowireBeanProperties(this, AutowireCapableBeanFactory.AUTOWIRE_NO, false);
    beanFactory.initializeBean(this, this.getClass().getName());
}

From source file:nl.tue.gale.tools.GaleToolsUtil.java

public static Object getBean(ServletContext sc, String name) {
    ApplicationContext applicationContext = WebApplicationContextUtils.getRequiredWebApplicationContext(sc);
    return applicationContext.getBean(name);
}

From source file:in.anjan.struts2webflow.FlowExecutorUtils.java

/**
 * {@link FlowExecutor Flow executor} must be configured in the Spring
 * web application context hierarchy.//from   w  w w  . j  a v  a  2  s . c o m
 *
 * @param flowExecutorBean {@link FlowExecutor flow executor} bean name to
 *                         be used
 * @return {@link FlowExecutor flow executor} bean
 * @throws RuntimeException in case {@link FlowExecutor flow executor} is
 *                          not configured in the Spring web application
 *                          context hierarchy.
 */
public static FlowExecutor getRequiredFlowExecutor(String flowExecutorBean) {
    // need to find the Spring web application context
    WebApplicationContext context = WebApplicationContextUtils
            .getRequiredWebApplicationContext(ServletActionContext.getServletContext());

    // have the flow executor configured?
    // if yes, get the flow execution
    // else, blame
    if (context.containsBean(flowExecutorBean))
        return context.getBean(flowExecutorBean, FlowExecutor.class);

    throw new RuntimeException("Flow executor named as '" + flowExecutorBean + "' not found!");
}

From source file:controladores.DepartamentosController.java

private Object getBean(String nombrebean, ServletContext servlet) {
    ApplicationContext contexto = WebApplicationContextUtils.getRequiredWebApplicationContext(servlet);
    Object beanobject = contexto.getBean(nombrebean);
    return beanobject;
}

From source file:org.codehaus.marmalade.msp.support.MSPServlet.java

protected void service(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    System.out.println("Serving Marmalade Page.");

    ApplicationContext ctx = WebApplicationContextUtils
            .getRequiredWebApplicationContext(servletConfig.getServletContext());

    MSPHandler mspHandler = (MSPHandler) ctx.getBean(MSPHandler.BEAN_ID);

    mspHandler.execute(request, response);
}

From source file:com.fpmislata.banco.presentation.database.ServerContextListenerImpl.java

@Override
public void contextInitialized(ServletContextEvent sce) {
    System.out.println("Iniciando");
    WebApplicationContext webApplicationContext = WebApplicationContextUtils
            .getRequiredWebApplicationContext(sce.getServletContext());
    AutowireCapableBeanFactory autowireCapableBeanFactory = webApplicationContext
            .getAutowireCapableBeanFactory();
    autowireCapableBeanFactory.autowireBean(this);

    databaseMigration.migrate();/* w ww .  j  ava  2s  .c o m*/

}