Package: JavaFXSpringAnnotationApplication$MessageBusBeans

JavaFXSpringAnnotationApplication$MessageBusBeans

name	instruction	branch	complexity	line	method
JavaFXSpringAnnotationApplication.MessageBusBeans()	M: 0 C: 3 100%	M: 0 C: 0 100%	M: 0 C: 1 100%	M: 0 C: 1 100%	M: 0 C: 1 100%
applicationMessageBus()	M: 0 C: 26 100%	M: 0 C: 0 100%	M: 0 C: 1 100%	M: 0 C: 8 100%	M: 0 C: 1 100%

Coverage

1: /*
2: * *************************************************************************************************************************************************************
3: *
4: * SteelBlue: DCI User Interfaces
5: * http://tidalwave.it/projects/steelblue
6: *
7: * Copyright (C) 2015 - 2024 by Tidalwave s.a.s. (http://tidalwave.it)
8: *
9: * *************************************************************************************************************************************************************
10: *
11: * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12: * You may obtain a copy of the License at
13: *
14: * http://www.apache.org/licenses/LICENSE-2.0
15: *
16: * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
17: * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18: *
19: * *************************************************************************************************************************************************************
20: *
21: * git clone https://bitbucket.org/tidalwave/steelblue-src
22: * git clone https://github.com/tidalwave-it/steelblue-src
23: *
24: * *************************************************************************************************************************************************************
25: */
26: package it.tidalwave.ui.javafx;
27:
28: import javax.annotation.Nonnull;
29: import java.util.ArrayList;
30: import java.util.List;
31: import org.springframework.context.ConfigurableApplicationContext;
32: import org.springframework.context.annotation.AnnotationConfigApplicationContext;
33: import org.springframework.context.annotation.Bean;
34: import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
35: import org.slf4j.Logger;
36: import org.slf4j.LoggerFactory;
37: import it.tidalwave.util.PreferencesHandler;
38: import it.tidalwave.role.ui.MenuBarModel;
39: import it.tidalwave.role.ui.ToolBarModel;
40: import it.tidalwave.role.ui.annotation.EnableMessageBus;
41: import it.tidalwave.role.ui.javafx.StackPaneSelector;
42: import it.tidalwave.messagebus.MessageBus;
43: import it.tidalwave.messagebus.spi.SimpleMessageBus;
44:
45: /***************************************************************************************************************************************************************
46: *
47: * A base class for JavaFX applications with use Spring annotation scanning.
48: *
49: * @author Fabrizio Giudici
50: * @since 1.1-ALPHA-4
51: *
52: **************************************************************************************************************************************************************/
53: public class JavaFXSpringAnnotationApplication extends AbstractJavaFXSpringApplication
54: {
55: static class Beans
56: {
57: @Bean
58: public ThreadPoolTaskExecutor javafxBinderExecutor()
59: {
60: return JavaFXSafeProxyCreator.getExecutor();
61: }
62:
63: @Bean
64: public StackPaneSelector stackPaneSelector()
65: {
66: return new StackPaneSelector();
67: }
68:
69: @Bean
70: public PreferencesHandler preferencesHandler()
71: {
72: return PreferencesHandler.getInstance();
73: }
74:
75: @Bean
76: public ToolBarModel toolBarModel()
77: {
78: return JavaFXSafeProxyCreator.getToolBarModel();
79: }
80:
81: @Bean
82: public MenuBarModel menuBarModel()
83: {
84: return JavaFXSafeProxyCreator.getMenuBarModel();
85: }
86: }
87:
88: static class MessageBusBeans
89: {
90: @Bean(name = APPLICATION_MESSAGE_BUS_BEAN_NAME)
91: public MessageBus applicationMessageBus()
92: {
93: final var executor = new ThreadPoolTaskExecutor();
94: executor.setWaitForTasksToCompleteOnShutdown(false);
95: executor.setThreadNamePrefix("messageBus-");
96: executor.setCorePoolSize(10);
97: executor.setMaxPoolSize(10);
98: executor.setQueueCapacity(10);
99: executor.afterPropertiesSet();
100: return new SimpleMessageBus(executor);
101: }
102: }
103:
104: protected static final String APPLICATION_MESSAGE_BUS_BEAN_NAME = "applicationMessageBus";
105:
106: // Don't use Slf4j and its static logger - give Main a chance to initialize things
107: private final Logger log = LoggerFactory.getLogger(JavaFXSpringApplication.class);
108:
109: @Override @Nonnull
110: protected ConfigurableApplicationContext createApplicationContext()
111: {
112: final var mainClass = getClass();
113: final var componentClasses = new ArrayList<>(List.of(mainClass, Beans.class));
114:
115: if (getClass().isAnnotationPresent(EnableMessageBus.class))
116: {
117: log.info("Detected @{}, enabling message bus", EnableMessageBus.class.getSimpleName());
118: componentClasses.add(MessageBusBeans.class);
119: }
120:
121: log.info("Scanning beans from {}", mainClass);
122: return new AnnotationConfigApplicationContext(componentClasses.toArray(new Class<?>[0]));
123: }
124: }