org.springframework.web.context.WebApplicationContext.getParent()方法的使用及代码示例

x33g5p2x  于2022-02-02 转载在 其他  
字(9.6k)|赞(0)|评价(0)|浏览(79)

本文整理了Java中org.springframework.web.context.WebApplicationContext.getParent()方法的一些代码示例，展示了WebApplicationContext.getParent()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。WebApplicationContext.getParent()方法的具体详情如下：
包路径：org.springframework.web.context.WebApplicationContext
类名称：WebApplicationContext
方法名：getParent

WebApplicationContext.getParent介绍

暂无

代码示例

代码示例来源：origin: spring-projects/spring-framework

@Override
protected WebApplicationContext initWebAppContext() {
  ServletContext servletContext = this.webAppContext.getServletContext();
  Assert.state(servletContext != null, "No ServletContext");
  ApplicationContext rootWac = WebApplicationContextUtils.getWebApplicationContext(servletContext);
  if (rootWac == null) {
    rootWac = this.webAppContext;
    ApplicationContext parent = this.webAppContext.getParent();
    while (parent != null) {
      if (parent instanceof WebApplicationContext && !(parent.getParent() instanceof WebApplicationContext)) {
        rootWac = parent;
        break;
      }
      parent = parent.getParent();
    }
    servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, rootWac);
  }
  return this.webAppContext;
}

代码示例来源：origin: spring-projects/spring-framework

@Test
public void verifyRootWacConfig() {
  ApplicationContext parent = wac.getParent();
  assertNotNull(parent);
  assertFalse(parent instanceof WebApplicationContext);
  assertEquals("ear", ear);
  assertEquals("root", root);
}

代码示例来源：origin: spring-projects/spring-framework

@Test
public void verifyRootWacSupport() {
  assertEquals("foo", foo);
  assertEquals("bar", bar);
  ApplicationContext parent = wac.getParent();
  assertNotNull(parent);
  assertTrue(parent instanceof WebApplicationContext);
  WebApplicationContext root = (WebApplicationContext) parent;
  assertFalse(root.getBeansOfType(String.class).containsKey("bar"));
  ServletContext childServletContext = wac.getServletContext();
  assertNotNull(childServletContext);
  ServletContext rootServletContext = root.getServletContext();
  assertNotNull(rootServletContext);
  assertSame(childServletContext, rootServletContext);
  assertSame(root, rootServletContext.getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE));
  assertSame(root, childServletContext.getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE));
}

代码示例来源：origin: spring-projects/spring-framework

/**
 * Verify that the breaking change introduced in <a
 * href="https://jira.spring.io/browse/SPR-12553">SPR-12553</a> has been reverted.
 *
 * <p>This code has been copied from
 * {@link org.springframework.test.context.hierarchies.web.ControllerIntegrationTests}.
 *
 * @see org.springframework.test.context.hierarchies.web.ControllerIntegrationTests#verifyRootWacSupport()
 */
private void verifyRootWacSupport() {
  assertNotNull(personDao);
  assertNotNull(personController);
  ApplicationContext parent = wac.getParent();
  assertNotNull(parent);
  assertTrue(parent instanceof WebApplicationContext);
  WebApplicationContext root = (WebApplicationContext) parent;
  ServletContext childServletContext = wac.getServletContext();
  assertNotNull(childServletContext);
  ServletContext rootServletContext = root.getServletContext();
  assertNotNull(rootServletContext);
  assertSame(childServletContext, rootServletContext);
  assertSame(root, rootServletContext.getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE));
  assertSame(root, childServletContext.getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE));
}

代码示例来源：origin: spring-projects/spring-framework

/**
 * See SPR-12553 and SPR-13075.
 */
@Test
public void rootWacServletContainerAttributeNotPreviouslySetWithContextHierarchy() {
  StaticApplicationContext ear = new StaticApplicationContext();
  StaticWebApplicationContext root = new StaticWebApplicationContext();
  root.setParent(ear);
  root.setServletContext(this.servletContext);
  StaticWebApplicationContext dispatcher = new StaticWebApplicationContext();
  dispatcher.setParent(root);
  dispatcher.setServletContext(this.servletContext);
  DefaultMockMvcBuilder builder = webAppContextSetup(dispatcher);
  WebApplicationContext wac = builder.initWebAppContext();
  assertSame(dispatcher, wac);
  assertSame(root, wac.getParent());
  assertSame(ear, wac.getParent().getParent());
  assertSame(root, WebApplicationContextUtils.getRequiredWebApplicationContext(this.servletContext));
}

代码示例来源：origin: spring-projects/spring-framework

/**
 * See SPR-12553 and SPR-13075.
 */
@Test
public void rootWacServletContainerAttributePreviouslySetWithContextHierarchy() {
  StubWebApplicationContext root = new StubWebApplicationContext(this.servletContext);
  this.servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, root);
  StaticWebApplicationContext child = new StaticWebApplicationContext();
  child.setParent(root);
  child.setServletContext(this.servletContext);
  DefaultMockMvcBuilder builder = webAppContextSetup(child);
  assertSame(builder.initWebAppContext().getParent(),
    WebApplicationContextUtils.getRequiredWebApplicationContext(this.servletContext));
}

代码示例来源：origin: spring-projects/spring-framework

@Test
public void verifyDispatcherWacConfig() {
  ApplicationContext parent = wac.getParent();
  assertNotNull(parent);
  assertTrue(parent instanceof WebApplicationContext);
  ApplicationContext grandParent = parent.getParent();
  assertNotNull(grandParent);
  assertFalse(grandParent instanceof WebApplicationContext);
  ServletContext dispatcherServletContext = wac.getServletContext();
  assertNotNull(dispatcherServletContext);
  ServletContext rootServletContext = ((WebApplicationContext) parent).getServletContext();
  assertNotNull(rootServletContext);
  assertSame(dispatcherServletContext, rootServletContext);
  assertSame(parent,
    rootServletContext.getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE));
  assertSame(parent,
    dispatcherServletContext.getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE));
  assertEquals("ear", ear);
  assertEquals("root", root);
  assertEquals("dispatcher", dispatcher);
}

代码示例来源：origin: org.grails/grails-web

public static void configureServletContextAttributes(ServletContext servletContext, GrailsApplication application, GrailsPluginManager pluginManager, WebApplicationContext webContext) {
  servletContext.setAttribute(ApplicationAttributes.PLUGIN_MANAGER, pluginManager);
  // use config file locations if available
  servletContext.setAttribute(ApplicationAttributes.PARENT_APPLICATION_CONTEXT, webContext.getParent());
  servletContext.setAttribute(GrailsApplication.APPLICATION_ID, application);
  servletContext.setAttribute(ApplicationAttributes.APPLICATION_CONTEXT, webContext);
  servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, webContext);
}

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.spring-test

@Override
protected WebApplicationContext initWebAppContext() {
  ServletContext servletContext = this.webAppContext.getServletContext();
  Assert.state(servletContext != null, "No ServletContext");
  ApplicationContext rootWac = WebApplicationContextUtils.getWebApplicationContext(servletContext);
  if (rootWac == null) {
    rootWac = this.webAppContext;
    ApplicationContext parent = this.webAppContext.getParent();
    while (parent != null) {
      if (parent instanceof WebApplicationContext && !(parent.getParent() instanceof WebApplicationContext)) {
        rootWac = parent;
        break;
      }
      parent = parent.getParent();
    }
    servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, rootWac);
  }
  return this.webAppContext;
}

代码示例来源：origin: apache/servicemix-bundles

@Override
protected WebApplicationContext initWebAppContext() {
  ServletContext servletContext = this.webAppContext.getServletContext();
  ApplicationContext rootWac = WebApplicationContextUtils.getWebApplicationContext(servletContext);
  if (rootWac == null) {
    rootWac = this.webAppContext;
    ApplicationContext parent = this.webAppContext.getParent();
    while (parent != null) {
      if (parent instanceof WebApplicationContext && !(parent.getParent() instanceof WebApplicationContext)) {
        rootWac = parent;
        break;
      }
      parent = parent.getParent();
    }
    servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, rootWac);
  }
  return this.webAppContext;
}

代码示例来源：origin: stackoverflow.com

public abstract class AutowireCapableDispatcherServlet extends DispatcherServlet {

  @Override
  protected void initFrameworkServlet() {             
     super.initFrameworkServlet();
     AutowireCapableBeanFactory autowireCapableBeanFactory = wac
           .getAutowireCapableBeanFactory();
     autowireCapableBeanFactory.autowireBean(this);

     WebApplicationContext wac = getWebApplicationContext();
     ApplicationContext parent = wac.getParent();
     if(parent != null){
       autowireCapableBeanFactory = parent.getAutowireCapableBeanFactory();
       autowireCapableBeanFactory.autowireBean(this);
     }    
  }
}

代码示例来源：origin: org.eagle-i/eagle-i-search-gwt

private void debug(final WebApplicationContext ctx) {
  // DEBUG
  if ( DEBUG ) {
    logger.debug("SearchServlet: Context Display name = "
        + ctx.getDisplayName());
    logger.debug("SearchServlet: Context ID = " + ctx.getId());
    if (ctx.getParent() == null) {
      logger.debug("SearchServlet: Context Parent is null.");
    } else {
      logger.debug("SearchServlet: Context Parent Display name = "
          + ctx.getParent().getDisplayName());
    }
    if (ctx.getServletContext() == null) {
      logger.debug("SearchServlet: ServletContext is null.");
    } else {
      logger.debug("SearchServlet: ServletContext path = "
          + ctx.getServletContext().getContextPath());
      logger.debug("SearchServlet: ServletContext context name = "
          + ctx.getServletContext().getServletContextName());
    }
  }
  // DEBUG
}

代码示例来源：origin: org.eagle-i/eagle-i-search-gwt

logger.debug( "InstanceServlet: Context Display name = " + ctx.getDisplayName() );
logger.debug( "InstanceServlet: Context ID = " + ctx.getId() );
if ( ctx.getParent() == null ) {
  logger.debug( "InstanceServlet: Context Parent is null." );
} else {
  logger.debug( "InstanceServlet: Context Parent Display name = " + ctx.getParent().getDisplayName() );

内容来源于网络，如有侵权，请联系作者删除！

WebApplicationContext

相关文章

    查看更多
    微信公众号

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多
    • 蜀ICP备13028337号-1 大数据知识库 https://www.saoniuhuo.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com