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Study_Framework33

[Spring] Spring Boot + SSL 설정(인증서 발급 포함) # 인증서 발급 keytool -genkey -alias sslstore -keyalg RSA -keystore sslstore.jks keytool -genkey -alias sslstore -keyalg RSA -keystore sslstore.pkcs12 -storetype pkcs12 keytool -list -v -keystore sslstore.pkcs12 keytool -export -alias sslstore -keystore sslstore.pkcs12 -rfc -file ssltera.cer keytool -import -alias ssltrust -file ssltera.cer -keystore ssltrust.pkcs12 # 스프링 부트 설정 - application.yml 설정 s.. 2023. 4. 1.
[Spring] Spring Batch + MariaDB 관련 에러 - Unexpected cursor position change 에러 발생 # 에러 내요 일부 Unexpected cursor position change 에러 발생 org.springframework.dao.InvalidDataAccessResourceUsageException: Unexpected cursor position change. at org.springframework.batch.item.database.AbstractCursorItemReader.verifyCursorPosition(AbstractCursorItemReader.java:395) ~[spring-batch-infrastructure-4.3.8.jar:4.3.8] at org.springframework.batch.item.database.AbstractCursorItemReader.doRead(A.. 2023. 3. 26.
[Spring] Spring Vaidation + Message Resource yaml(yml)로 변경 1. Dependency 추가 dev.akkinoc.util yaml-resource-bundle 2.8.0 2. YamlMessageSource 생성 public class YamlMessageSource extends ResourceBundleMessageSource { @Override protected ResourceBundle doGetBundle(String basename, Locale locale) throws MissingResourceException { return ResourceBundle.getBundle(basename, locale, YamlResourceBundle.Control.INSTANCE); } } 3. Yaml Message Resource 등록 @Configurat.. 2023. 2. 20.
[Spring Boot] Facebook oAuth2 설정 관련 1. Facebook for Developers 접속 developers.facebook.com/apps/ 2. 앱 만들기 3. Spring Boot application.yml 수정 2020. 12. 26.