从零开始学SpringBoot笔记002(热部署)

源码地址：http://download.csdn.net/download/u010503822/10020714
注明：该内容来自Andy讲师视频整理
springboot热部署

json转换时，忽略某字段
@JSONField(deserialize = false)
private String getRemark() {

1. myeclipse下热部署配置

<plugin>        <groupId>org.springframework.boot</groupId>        <artifactId>spring-boot-maven-plugin</artifactId>        <dependencies>          <!-- spring热部署-->          <dependency>            <groupId>org.springframework</groupId>            <artifactId>springloaded</artifactId>            <version>1.2.4.RELEASE</version>          </dependency>        </dependencies>        <executions>          <execution>            <goals>              <goal>repackage</goal>            </goals>            <configuration>                <classifier>exec</classifier>            </configuration>          </execution>        </executions>      </plugin>

1. 本包

<build>        <plugins>            <plugin>                <groupId>org.springframework.boot</groupId>                <artifactId>spring-boot-maven-plugin</artifactId>                <dependencies>                    <!-- spring热部署-->                    <dependency>                        <groupId>org.springframework</groupId>                        <artifactId>springloaded</artifactId>                        <version>1.2.6.RELEASE</version>                    </dependency>                </dependencies>            </plugin>        </plugins>    </build>

3.支持外包
如果Application.java不在根目录下，或有多个入口，可以修改pom.xml如下配置指定入口文件：

<build>        <plugins>            <plugin>                <groupId>org.springframework.boot</groupId>                <artifactId>spring-boot-maven-plugin</artifactId>                <dependencies>                    <!-- spring热部署-->                    <dependency>                        <groupId>org.springframework</groupId>                        <artifactId>springloaded</artifactId>                        <version>1.2.6.RELEASE</version>                    </dependency>                </dependencies>                <configuration>                       <mainClass>org.zemo.controller.Application</mainClass>                </configuration>                <executions>                    <execution>                        <goals>                            <goal>repackage</goal>                        </goals>                    </execution>                </executions>            </plugin>        </plugins>    </build>

4.配置devtools

<dependency>        <groupId>org.springframework.boot</groupId>        <artifactId>spring-boot-devtools</artifactId>        <optional>true</optional> <!-- 表示依赖不会传递 -->    </dependency>    <plugin>        <groupId>org.springframework.boot</groupId>        <artifactId>spring-boot-maven-plugin</artifactId>        <configuration>            <fork>true</fork> <!-- 如果没有该配置，devtools不会生效 -->        </configuration>    </plugin>

注意：
1. springboot对应版本和jdk、tomcat
2.eclipse project是否开启了build automatically
3.如果设置SpringApplication.setRegisterShutdownHook(false);将不起作用