Package com.espertech.esper.epl.named

Examples of com.espertech.esper.epl.named.NamedWindowTailViewInstance.snapshot()

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                        if (preload) {
                            final boolean yesRecoveringResilient = isRecoveringResilient;
                            final FilterSpecCompiled preloadFilterSpec = namedWindowPostloadFilters[i];
                            preloadList.add(new StatementAgentInstancePreload() {
                                public void executePreload() {
                                    Collection<EventBean> snapshot = consumerView.snapshot(preloadFilterSpec, statementContext.getAnnotations());
                                    List<EventBean> eventsInWindow = new ArrayList<EventBean>(snapshot.size());
                                    ExprNodeUtility.applyFilterExpressionsIterable(snapshot, namedSpec.getFilterExpressions(), agentInstanceContext, eventsInWindow);
                                    EventBean[] newEvents = eventsInWindow.toArray(new EventBean[eventsInWindow.size()]);
                                    view.update(newEvents, null);
                                    if (!yesRecoveringResilient && joinPreloadMethod != null && !joinPreloadMethod.isPreloading() && agentInstanceContext.getEpStatementAgentInstanceHandle().getOptionalDispatchable() != null) {
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                        if (preload) {
                            final boolean yesRecoveringResilient = isRecoveringResilient;
                            final FilterSpecCompiled preloadFilterSpec = namedWindowPostloadFilters[i];
                            preloadList.add(new StatementAgentInstancePreload() {
                                public void executePreload() {
                                    Collection<EventBean> snapshot = consumerView.snapshot(preloadFilterSpec, statementContext.getAnnotations());
                                    List<EventBean> eventsInWindow = new ArrayList<EventBean>(snapshot.size());
                                    ExprNodeUtility.applyFilterExpressionsIterable(snapshot, namedSpec.getFilterExpressions(), agentInstanceContext, eventsInWindow);
                                    EventBean[] newEvents = eventsInWindow.toArray(new EventBean[eventsInWindow.size()]);
                                    view.update(newEvents, null);
                                    if (!yesRecoveringResilient && joinPreloadMethod != null && !joinPreloadMethod.isPreloading() && agentInstanceContext.getEpStatementAgentInstanceHandle().getOptionalDispatchable() != null) {
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                        if (preload) {
                            final boolean yesRecoveringResilient = isRecoveringResilient;
                            final FilterSpecCompiled preloadFilterSpec = namedWindowPostloadFilters[i];
                            preloadList.add(new StatementAgentInstancePreload() {
                                public void executePreload() {
                                    Collection<EventBean> snapshot = consumerView.snapshot(preloadFilterSpec, statementContext.getAnnotations());
                                    List<EventBean> eventsInWindow = new ArrayList<EventBean>(snapshot.size());
                                    ExprNodeUtility.applyFilterExpressionsIterable(snapshot, namedSpec.getFilterExpressions(), agentInstanceContext, eventsInWindow);
                                    EventBean[] newEvents = eventsInWindow.toArray(new EventBean[eventsInWindow.size()]);
                                    view.update(newEvents, null);
                                    if (!yesRecoveringResilient && joinPreloadMethod != null && !joinPreloadMethod.isPreloading() && agentInstanceContext.getEpStatementAgentInstanceHandle().getOptionalDispatchable() != null) {
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