本文整理汇总了Java中com.haulmont.cuba.web.sys.LinkHandler.handle方法的典型用法代码示例。如果您正苦于以下问题:Java LinkHandler.handle方法的具体用法?Java LinkHandler.handle怎么用?Java LinkHandler.handle使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.haulmont.cuba.web.sys.LinkHandler
的用法示例。
在下文中一共展示了LinkHandler.handle方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: processExternalLink
import com.haulmont.cuba.web.sys.LinkHandler; //导入方法依赖的package包/类
public void processExternalLink(VaadinRequest request) {
WrappedSession wrappedSession = request.getWrappedSession();
String action = (String) wrappedSession.getAttribute(LAST_REQUEST_ACTION_ATTR);
if (webConfig.getLinkHandlerActions().contains(action)) {
//noinspection unchecked
Map<String, String> params =
(Map<String, String>) wrappedSession.getAttribute(LAST_REQUEST_PARAMS_ATTR);
params = params != null ? params : Collections.emptyMap();
try {
LinkHandler linkHandler = AppBeans.getPrototype(LinkHandler.NAME, app, action, params);
if (app.connection.isConnected() && linkHandler.canHandleLink()) {
linkHandler.handle();
} else {
app.linkHandler = linkHandler;
}
} catch (Exception e) {
error(new com.vaadin.server.ErrorEvent(e));
}
}
}
示例2: openUrl
import com.haulmont.cuba.web.sys.LinkHandler; //导入方法依赖的package包/类
protected void openUrl(Entity entity) {
ScreenHistoryEntity screenHistoryEntity = (ScreenHistoryEntity) entity;
Map<String, String> paramsScreen = new HashMap<>();
String url = screenHistoryEntity.getUrl();
url = url.substring(url.indexOf("\u003f") + 1);
paramsScreen.put("local", "true");
String[] params = url.split("&");
for (String param : params) {
String name = param.split("=")[0];
String value = param.split("=")[1];
paramsScreen.put(name, value);
}
List<String> actions = configuration.getConfig(WebConfig.class).getLinkHandlerActions();
LinkHandler linkHandler = AppBeans.getPrototype(LinkHandler.NAME,
App.getInstance(),
actions.isEmpty() ? "open" : actions.get(0),
paramsScreen);
if (linkHandler.canHandleLink()) {
linkHandler.handle();
}
}
示例3: processExternalLink
import com.haulmont.cuba.web.sys.LinkHandler; //导入方法依赖的package包/类
@Override
public void processExternalLink(VaadinRequest request) {
WrappedSession wrappedSession = request.getWrappedSession();
String action = (String) wrappedSession.getAttribute(LAST_REQUEST_ACTION_ATTR);
if (NexbitLinkHandler.RESET_ACTION.equals(action)) {
//noinspection unchecked
Map<String, String> params =
(Map<String, String>) wrappedSession.getAttribute(LAST_REQUEST_PARAMS_ATTR);
if (params == null) {
log.warn("Unable to process the external link: lastRequestParams not found in session");
return;
}
try {
LinkHandler linkHandler = AppBeans.getPrototype(LinkHandler.NAME, app, action, params);
if (((NexbitLinkHandler)linkHandler).canHandleLink(action, params)) {
linkHandler.handle();
wrappedSession.setAttribute(LAST_REQUEST_ACTION_ATTR, null);
return;
}
} catch (Exception e) {
error(new com.vaadin.server.ErrorEvent(e));
}
}
super.processExternalLink(request);
}