我正在尝试用lombok构建一个项目,这就是我所拥有的依赖项目.
dependencies {
compile("org.springframework.boot:spring-boot-starter-thymeleaf")
compile("org.springframework.social:spring-social-facebook")
compile("org.springframework.social:spring-social-twitter")
testCompile("org.springframework.boot:spring-boot-starter-test")
testCompile("junit:junit")
compile("org.springframework.boot:spring-boot-devtools")
compile("org.springframework.boot:spring-boot-starter-data-jpa")
compile("MysqL:mysql-connector-java")
compileOnly("org.projectlombok:lombok:1.16.10")
}
我能够包含anotations,并且我在编辑器中包含了lombok.我甚至能够使用lombok编译代码并对由lombok生成的方法进行cal.
这是我的实体：
@Data
@Entity
@Table(name = "TEA_USER",uniqueConstraints = {
@UniqueConstraint(columnNames = { "USR_EMAIL" }),@UniqueConstraint(columnNames = { "USR_NAME" })
})
public class User {
@NotNull
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
@Column(name="USR_ID")
private long id;
@NotNull
@Column(name="USR_FNAME")
private String firstName;
@NotNull
@Column(name="USR_LNAME")
private String lastName;
@NotNull
@Min(5)
@Max(30)
@Column(name="USR_NAME")
private String username;
@Column(name="USR_EMAIL")
private String email;
@Min(8)
@NotNull
@Column(name="USR_PASSWORD")
private String password;
}
这是一个编译好的函数：
@PostMapping("/registration/register")
public String doRegister (@modelattribute @Valid User user,BindingResult result){
user.getEmail();
System.out.println(user.getFirstName());
if (result.hasErrors()) {
return "register/customregister";
}
this.userRepository.save(user);
return "register/customregistered";
}
但是当我运行bootRun并尝试访问功能时,这是我得到的异常：
org.springframework.beans.NotReadablePropertyException: Invalid property 'firstName' of bean class [com.lucasfrossard.entities.User]: Bean property 'firstName' is not readable or has an invalid getter method: Does the return type of the getter match the parameter type of the setter?
但是,如果我手动包含setter和getter,这样可以正常工作.我不知道怎么回事以及如何解决它.任何的想法？
解决方法
经过一段时间的努力,我发现这个插件可以解决这个问题：
https://github.com/franzbecker/gradle-lombok
我的gradle文件看起来像这样：
buildscript {
repositories {
maven { url "https://repo.spring.io/libs-milestone" }
maven { url "https://plugins.gradle.org/m2/" }
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:1.4.0.RELEASE")
classpath 'org.springframework:springloaded:1.2.6.RELEASE'
}
}
plugins {
id 'io.franzbecker.gradle-lombok' version '1.8'
id 'java'
}
apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'idea'
apply plugin: 'spring-boot'
jar {
baseName = 'gs-accessing-facebook'
version = '0.1.0'
}
repositories {
mavenCentral()
maven { url "https://repo.spring.io/libs-milestone" }
}
sourceCompatibility = 1.8
targetCompatibility = 1.8
dependencies {
// compile("org.projectlombok:lombok:1.16.10")
compile("org.springframework.boot:spring-boot-starter-thymeleaf")
compile("org.springframework.social:spring-social-facebook")
compile("org.springframework.social:spring-social-twitter")
testCompile("org.springframework.boot:spring-boot-starter-test")
testCompile("junit:junit")
compile("org.springframework.boot:spring-boot-devtools")
compile("org.springframework.boot:spring-boot-starter-data-jpa")
compile("MysqL:mysql-connector-java")
}
idea {
module {
inheritOutputDirs = false
outputDir = file("$buildDir/classes/main/")
}
}
bootRun {
addResources = true
jvmArgs "-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=5005"
}
之前我曾经遇到过这个插件,但是我做错了什么并且没用.我很高兴它现在奏效了.
谢谢！