org.apache.catalina.Context.reload()方法的使用及代码示例

x33g5p2x  于2022-01-18 转载在 其他  
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本文整理了Java中org.apache.catalina.Context.reload()方法的一些代码示例，展示了Context.reload()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。Context.reload()方法的具体详情如下：
包路径：org.apache.catalina.Context
类名称：Context
方法名：reload

Context.reload介绍

[英]Reload this web application, if reloading is supported.
[中]如果支持重新加载，请重新加载此web应用程序。

代码示例

代码示例来源：origin: psi-probe/psi-probe

@Override
protected void executeAction(String contextName) throws Exception {
 Context context = getContainerWrapper().getTomcatContainer().findContext(contextName);
 if (context != null) {
  context.reload();
  // Logging action
  Authentication auth = SecurityContextHolder.getContext().getAuthentication();
  // get username logger
  String name = auth.getName();
  logger.info(getMessageSourceAccessor().getMessage("probe.src.log.reload"), name, contextName);
 }
}

代码示例来源：origin: psi-probe/psi-probe

@Override
protected ModelAndView handleContext(String contextName, Context context,
  HttpServletRequest request, HttpServletResponse response) throws Exception {
 if (context != null && !request.getContextPath().equals(contextName)) {
  try {
   logger.info("{} requested RELOAD of {}", request.getRemoteAddr(), contextName);
   context.reload();
   // Logging action
   Authentication auth = SecurityContextHolder.getContext().getAuthentication();
   // get username logger
   String name = auth.getName();
   logger.info(getMessageSourceAccessor().getMessage("probe.src.log.reload"), name,
     contextName);
  } catch (Exception e) {
   logger.error("Error during ajax request to RELOAD of '{}'", contextName, e);
  }
 }
 return new ModelAndView(getViewName(), "available",
   context != null && getContainerWrapper().getTomcatContainer().getAvailable(context));
}

代码示例来源：origin: magro/memcached-session-manager

/**
 * Test for issue 174: sessions lost on Tomcat 7 reload
 * http://code.google.com/p/memcached-session-manager/issues/detail?id=174
 */
@Test( enabled = true )
public void testContextReload() throws IOException, InterruptedException, HttpException {
  final String sessionId1 = post( _httpClient, _portTomcat1, null, "foo", "bar" ).getSessionId();
  assertNotNull( sessionId1, "No session created." );
  _tomcat1.getContext().reload();
  final Response response = get( _httpClient, _portTomcat1, sessionId1 );
  final String actualValue = response.get( "foo" );
  assertEquals( "bar", actualValue );
}

代码示例来源：origin: psi-probe/psi-probe

context.reload();
request.setAttribute("reloadContext", Boolean.TRUE);
logger.info(getMessageSourceAccessor().getMessage("probe.src.log.reload"), name,

代码示例来源：origin: org.apache.meecrowave/meecrowave-core

protected synchronized void redeploy() {
  context.reload();
}

代码示例来源：origin: apache/meecrowave

protected synchronized void redeploy() {
  context.reload();
}

代码示例来源：origin: codefollower/Tomcat-Research

/**
 * Execute a periodic task, such as reloading, etc. This method will be
 * invoked inside the classloading context of this container. Unexpected
 * throwables will be caught and logged.
 */
@Override
public void backgroundProcess() {
  if (reloadable && modified()) {
    try {
      Thread.currentThread().setContextClassLoader
        (WebappLoader.class.getClassLoader());
      if (context != null) {
        context.reload();
      }
    } finally {
      if (context != null && context.getLoader() != null) {
        Thread.currentThread().setContextClassLoader
          (context.getLoader().getClassLoader());
      }
    }
  }
}

代码示例来源：origin: org.apache.tomcat/tomcat-catalina

/**
 * Execute a periodic task, such as reloading, etc. This method will be
 * invoked inside the classloading context of this container. Unexpected
 * throwables will be caught and logged.
 */
@Override
public void backgroundProcess() {
  if (reloadable && modified()) {
    try {
      Thread.currentThread().setContextClassLoader
        (WebappLoader.class.getClassLoader());
      if (context != null) {
        context.reload();
      }
    } finally {
      if (context != null && context.getLoader() != null) {
        Thread.currentThread().setContextClassLoader
          (context.getLoader().getClassLoader());
      }
    }
  }
}

代码示例来源：origin: org.ops4j.pax.tipi/org.ops4j.pax.tipi.tomcat-embed-core

/**
 * Execute a periodic task, such as reloading, etc. This method will be
 * invoked inside the classloading context of this container. Unexpected
 * throwables will be caught and logged.
 */
@Override
public void backgroundProcess() {
  if (reloadable && modified()) {
    try {
      Thread.currentThread().setContextClassLoader
        (WebappLoader.class.getClassLoader());
      if (context != null) {
        context.reload();
      }
    } finally {
      if (context != null && context.getLoader() != null) {
        Thread.currentThread().setContextClassLoader
          (context.getLoader().getClassLoader());
      }
    }
  }
}

代码示例来源：origin: org.apache.catalina/com.springsource.org.apache.catalina

return;
context.reload();
writer.println(smClient.getString("managerServlet.reloaded",
    cn.getDisplayName()));

代码示例来源：origin: com.ovea.tajin.server/tajin-server-jetty9

return;
context.reload();
writer.println(smClient.getString("managerServlet.reloaded",
    cn.getDisplayName()));

代码示例来源：origin: com.ovea.tajin.server/tajin-server-tomcat7

return;
context.reload();
writer.println(smClient.getString("managerServlet.reloaded",
    cn.getDisplayName()));

代码示例来源：origin: org.apache.tomcat/tomcat-catalina

return;
context.reload();
writer.println(smClient.getString("managerServlet.reloaded",
    cn.getDisplayName()));

代码示例来源：origin: codefollower/Tomcat-Research

return;
context.reload();
writer.println(smClient.getString("managerServlet.reloaded",
    cn.getDisplayName()));

代码示例来源：origin: org.apache.geronimo.ext.tomcat/catalina

return;
context.reload();
writer.println(smClient.getString("managerServlet.reloaded",
    cn.getDisplayName()));

代码示例来源：origin: com.ovea.tajin.servers/tajin-server-jetty9

return;
context.reload();
writer.println(smClient.getString("managerServlet.reloaded",
    cn.getDisplayName()));

代码示例来源：origin: org.ops4j.pax.tipi/org.ops4j.pax.tipi.tomcat-embed-core

return;
context.reload();
writer.println(smClient.getString("managerServlet.reloaded",
    cn.getDisplayName()));

代码示例来源：origin: codefollower/Tomcat-Research

private void reload(DeployedApplication app) {
  if(log.isInfoEnabled())
    log.info(sm.getString("hostConfig.reload", app.name));
  Context context = (Context) host.findChild(app.name);
  if (context.getState().isAvailable()) {
    // Reload catches and logs exceptions
    context.reload();
  } else {
    // If the context was not started (for example an error
    // in web.xml) we'll still get to try to start
    try {
      context.start();
    } catch (Exception e) {
      log.warn(sm.getString
           ("hostConfig.context.restart", app.name), e);
    }
  }
}

代码示例来源：origin: org.apache.tomcat/tomcat-catalina

private void reload(DeployedApplication app, File fileToRemove, String newDocBase) {
  if(log.isInfoEnabled())
    log.info(sm.getString("hostConfig.reload", app.name));
  Context context = (Context) host.findChild(app.name);
  if (context.getState().isAvailable()) {
    if (fileToRemove != null && newDocBase != null) {
      context.addLifecycleListener(
          new ExpandedDirectoryRemovalListener(fileToRemove, newDocBase));
    }
    // Reload catches and logs exceptions
    context.reload();
  } else {
    // If the context was not started (for example an error
    // in web.xml) we'll still get to try to start
    if (fileToRemove != null && newDocBase != null) {
      ExpandWar.delete(fileToRemove);
      context.setDocBase(newDocBase);
    }
    try {
      context.start();
    } catch (Exception e) {
      log.warn(sm.getString
           ("hostConfig.context.restart", app.name), e);
    }
  }
}

代码示例来源：origin: org.ops4j.pax.tipi/org.ops4j.pax.tipi.tomcat-embed-core

private void reload(DeployedApplication app, File fileToRemove, String newDocBase) {
  if(log.isInfoEnabled())
    log.info(sm.getString("hostConfig.reload", app.name));
  Context context = (Context) host.findChild(app.name);
  if (context.getState().isAvailable()) {
    if (fileToRemove != null && newDocBase != null) {
      context.addLifecycleListener(
          new ExpandedDirectoryRemovalListener(fileToRemove, newDocBase));
    }
    // Reload catches and logs exceptions
    context.reload();
  } else {
    // If the context was not started (for example an error
    // in web.xml) we'll still get to try to start
    if (fileToRemove != null && newDocBase != null) {
      ExpandWar.delete(fileToRemove);
      context.setDocBase(newDocBase);
    }
    try {
      context.start();
    } catch (Exception e) {
      log.warn(sm.getString
           ("hostConfig.context.restart", app.name), e);
    }
  }
}

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