BeanDefinitionStoreException after Upgrading to Boot 2.1.0 #15178
Description
Hey there,
after upgrading from Spring Boot 2.0.6 to Spring Boot 2.1.0 i am getting the above exception:
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate component class: file [D:\dev\projects\okb\target\okb-0.0.1-SNAPSHOT\WEB-INF\classes\de\thd\okb\component\MailHelper.class]; nested exception is java.lang.ArrayIndexOutOfBoundsException: 257
The given component is defined as follows:
package de.thd.okb.component;
import de.thd.okb.model.db.JobOffer;
import de.thd.okb.model.dto.ExpiredJobOfferProjection;
import lombok.NonNull;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.MessageSource;
import org.springframework.context.annotation.PropertySource;
import org.springframework.context.i18n.LocaleContextHolder;
import org.springframework.core.env.Environment;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.stereotype.Component;
import org.thymeleaf.TemplateEngine;
import org.thymeleaf.context.Context;
import javax.validation.constraints.NotNull;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
/**
* Helper for creating mails.
*
* @author tlang
*/
@Component
@Slf4j
@RequiredArgsConstructor(onConstructor = @__(@Autowired))
public class MailHelper implements IMailHelper {
private final @NonNull
Environment environment;
private final @NonNull
MessageSource messageSource;
private final @NonNull
TemplateEngine templateEngine;
private final @NonNull
IMessageHelper messageHelper;
/**
* Generates email messages based on the given values.
*
* @param emailAddress given email addresses
* @param jobOffers given job offers
* @return Iterable of SimpleMailMessage
*/
@Override
public Iterable<SimpleMailMessage> generateNewJobOfferEmails(@NonNull Iterable<String> emailAddress, @NonNull Iterable<JobOffer> jobOffers) {
final Context ctx = new Context(LocaleContextHolder.getLocale());
Set<SimpleMailMessage> simpleMailMessages = new HashSet<>();
final SimpleMailMessage[] simpleMailMessage = {new SimpleMailMessage()};
emailAddress.forEach((email) -> jobOffers.forEach((jobOffer -> {
simpleMailMessage[0].setSubject(this.messageSource.getMessage("email.joboffer.subject", new Object[]{}, LocaleContextHolder.getLocale()));
simpleMailMessage[0].setFrom(this.environment.getRequiredProperty("email.noreply"));
simpleMailMessage[0].setTo(email);
final @NotNull long jobOfferId = jobOffer.getJobOfferId();
ctx.setVariable("company", jobOffer.getCompany().getName());
ctx.setVariable("contact", jobOffer.getCompanyContact().toString());
ctx.setVariable("description", jobOffer.getDescription());
ctx.setVariable("jobofferid", String.valueOf(jobOfferId));
final List<String> jobTypeCodes = jobOffer.getJobOfferJobTypeSet().stream().map(s -> s.getJobType().getCode()).collect(Collectors.toList());
final List<String> studyCourseCodes = jobOffer.getJobOfferStudyCourseSet().stream().map(s -> s.getStudyCourse().getCode()).collect(Collectors.toList());
ctx.setVariable("jobtypes", messageHelper.translateJobTypeToList(jobTypeCodes, LocaleContextHolder.getLocale()));
ctx.setVariable("studycourses", messageHelper.translateStudyCourseToList(studyCourseCodes, LocaleContextHolder.getLocale()));
final String text = templateEngine.process("text/newJobOffersNotification", ctx);
simpleMailMessage[0].setText(text);
simpleMailMessages.add(simpleMailMessage[0]);
log.error(simpleMailMessage[0].toString());
})));
return simpleMailMessages;
}
/**
* Generates email messages based on the soon to be expired jobs.
*
* @param soonToBeExpiredJobOffers given soon to be expired jobs
* @return Iterable of SimpleMailMessage
*/
@Override
public Iterable<SimpleMailMessage> generateSoonToBeExpiredJobOfferEmails(Iterable<ExpiredJobOfferProjection> soonToBeExpiredJobOffers) {
final Context ctx = new Context(LocaleContextHolder.getLocale());
List<SimpleMailMessage> simpleMailMessages = new ArrayList<>();
final SimpleMailMessage[] simpleMailMessage = {new SimpleMailMessage()};
final String[] email = {soonToBeExpiredJobOffers.iterator().next().getEmail()};
StringBuilder stringBuilder = new StringBuilder();
soonToBeExpiredJobOffers.forEach((jobOfferProjection) -> {
if (!email[0].equals(jobOfferProjection.getEmail())) {
simpleMailMessage[0].setText(stringBuilder.toString());
simpleMailMessages.add(new SimpleMailMessage(simpleMailMessage[0]));
stringBuilder.setLength(0);
}
ctx.setVariable("expirationDate", jobOfferProjection.getValidUntilDate().format(DateTimeFormatter.ofPattern("dd.MM.yyyy")));
ctx.setVariable("description", jobOfferProjection.getShortDesc());
ctx.setVariable("jobOfferId", String.valueOf(jobOfferProjection.getOfferId()));
final String text = templateEngine.process("text/expiredJobOfferNotification", ctx);
stringBuilder.append(text);
simpleMailMessage[0].setSubject(this.messageSource.getMessage("email.joboffer.expired.subject", new Object[]{}, LocaleContextHolder.getLocale()));
simpleMailMessage[0].setFrom(this.environment.getRequiredProperty("email.noreply"));
simpleMailMessage[0].setTo(jobOfferProjection.getEmail());
email[0] = jobOfferProjection.getEmail();
});
log.error(simpleMailMessages.toString());
return simpleMailMessages;
}
}Please note that if i comment the lines with the forEach Lambda it works.
It does also work in Spring Boot 2.0.6 (uncommented version).
I can´t find any mistake on my part on upgrading.
Please find here my pom:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>de.thd</groupId>
<artifactId>okb</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>okb</name>
<description>Online Career Stock Market</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.0.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<maven.compiler.source>${java.version}</maven.compiler.source>
<maven.compiler.target>${java.version}</maven.compiler.target>
<failOnMissingWebXml>false</failOnMissingWebXml>
</properties>
<profiles>
<profile>
<id>dev</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<properties>
<spring.profiles.active>dev</spring.profiles.active>
</properties>
</profile>
<profile>
<id>prod</id>
<properties>
<spring.profiles.active>prod</spring.profiles.active>
</properties>
</profile>
</profiles>
<dependencies>
<dependency>
<groupId>nz.net.ultraq.thymeleaf</groupId>
<artifactId>thymeleaf-layout-dialect</artifactId>
<version>2.3.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.thymeleaf.extras/thymeleaf-extras-springsecurity5 -->
<dependency>
<groupId>org.thymeleaf.extras</groupId>
<artifactId>thymeleaf-extras-springsecurity5</artifactId>
<version>3.0.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-cache</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-ldap</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework.security/spring-security-test -->
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<version>5.1.1.RELEASE</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>42.2.5</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.projectlombok/lombok -->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.2</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
If you guys need further information or a repository for checking this out, please let me know.
Some folks have also had this issue #14277 (closed) - maybe in another context.
Thank you for your help!
Thank you also for your great tool Spring Boot!
Without Spring Boot the world of coding would be a very cold place :)
Kind regards!
Thomas