Hi, We’re using Springfox repo which in turn uses grgit as a plugin in its build.gradle like below.
plugins {
...
id "org.ajoberstar.grgit" version "4.0.2"
id "org.ajoberstar.git-publish" version "3.0.0-rc.1"
...
}
gradle version used is : distributionUrl=https://services.gradle.org/distributions/gradle-6.5-bin.zip
java version is : java 8 (Currently our product and server runs on java 8)
The Springfox repo used to get complied successfully before, but when we try building it again after 1 or 2 years without any changes , compilation gets failed with below error which mentions about java 8 and java 11 compatibility. Can you please help here how to get it complied successfully using java 8? Because as mentioned, we haven’t changed anything in the repo at all. Still the compilation which used to work earlier, isn’t working now with java 8.
22:59:06 * What went wrong:
22:59:06 A problem occurred configuring root project 'springfox'.
22:59:06 > Could not resolve all artifacts for configuration ':classpath'.
22:59:06 > Could not resolve org.ajoberstar.grgit:grgit-core:4.0.2.
22:59:06 Required by:
22:59:06 project : > org.ajoberstar.grgit:org.ajoberstar.grgit.gradle.plugin:4.0.2 > org.ajoberstar.grgit:grgit-gradle:4.0.2
22:59:06 > The consumer was configured to find a runtime of a component compatible with Java 8, packaged as a jar, and its dependencies declared externally. However we cannot choose between the following variants of org.ajoberstar.grgit:grgit-core:5.2.0:
22:59:06 - javadocElements
22:59:06 - sourcesElements
22:59:06 All of them match the consumer attributes:
22:59:06 - Variant 'javadocElements' capability org.ajoberstar.grgit:grgit-core:5.2.0 declares a runtime of a component, and its dependencies declared externally:
22:59:06 - Unmatched attributes:
22:59:06 - Provides documentation but the consumer didn't ask for it
22:59:06 - Provides javadocs but the consumer didn't ask for it
22:59:06 - Doesn't say anything about its target Java version (required compatibility with Java 8)
22:59:06 - Doesn't say anything about its elements (required them packaged as a jar)
22:59:06 - Provides release status but the consumer didn't ask for it
22:59:06 - Variant 'sourcesElements' capability org.ajoberstar.grgit:grgit-core:5.2.0 declares a runtime of a component, and its dependencies declared externally:
22:59:06 - Unmatched attributes:
22:59:06 - Provides documentation but the consumer didn't ask for it
22:59:06 - Provides sources but the consumer didn't ask for it
22:59:06 - Doesn't say anything about its target Java version (required compatibility with Java 8)
22:59:06 - Doesn't say anything about its elements (required them packaged as a jar)
22:59:06 - Provides release status but the consumer didn't ask for it
22:59:06 The following variants were also considered but didn't match the requested attributes:
22:59:06 - Variant 'apiElements' capability org.ajoberstar.grgit:grgit-core:5.2.0 declares a component, packaged as a jar, and its dependencies declared externally:
22:59:06 - Incompatible because this component declares an API of a component compatible with Java 11 and the consumer needed a runtime of a component compatible with Java 8
22:59:06 - Variant 'runtimeElements' capability org.ajoberstar.grgit:grgit-core:5.2.0 declares a runtime of a component, packaged as a jar, and its dependencies declared externally:
22:59:06 - Incompatible because this component declares a component compatible with Java 11 and the consumer needed a component compatible with Java 8
22:59:06 > Could not resolve org.ajoberstar.grgit:grgit-core:latest.release.
22:59:06 Required by:
22:59:06 project : > org.ajoberstar.git-publish:org.ajoberstar.git-publish.gradle.plugin:3.0.0-rc.1 > org.ajoberstar:gradle-git-publish:3.0.0-rc.1
22:59:06 > The consumer was configured to find a runtime of a component compatible with Java 8, packaged as a jar, and its dependencies declared externally. However we cannot choose between the following variants of org.ajoberstar.grgit:grgit-core:5.2.0:
22:59:06 - javadocElements
22:59:06 - sourcesElements
22:59:06 All of them match the consumer attributes:
22:59:06 - Variant 'javadocElements' capability org.ajoberstar.grgit:grgit-core:5.2.0 declares a runtime of a component, and its dependencies declared externally:
22:59:06 - Unmatched attributes:
22:59:06 - Provides documentation but the consumer didn't ask for it
22:59:06 - Provides javadocs but the consumer didn't ask for it
22:59:06 - Doesn't say anything about its target Java version (required compatibility with Java 8)
22:59:06 - Doesn't say anything about its elements (required them packaged as a jar)
22:59:06 - Provides release status but the consumer didn't ask for it
22:59:06 - Variant 'sourcesElements' capability org.ajoberstar.grgit:grgit-core:5.2.0 declares a runtime of a component, and its dependencies declared externally:
22:59:06 - Unmatched attributes:
22:59:06 - Provides documentation but the consumer didn't ask for it
22:59:06 - Provides sources but the consumer didn't ask for it
22:59:06 - Doesn't say anything about its target Java version (required compatibility with Java 8)
22:59:06 - Doesn't say anything about its elements (required them packaged as a jar)
22:59:06 - Provides release status but the consumer didn't ask for it
22:59:06 The following variants were also considered but didn't match the requested attributes:
22:59:06 - Variant 'apiElements' capability org.ajoberstar.grgit:grgit-core:5.2.0 declares a component, packaged as a jar, and its dependencies declared externally:
22:59:06 - Incompatible because this component declares an API of a component compatible with Java 11 and the consumer needed a runtime of a component compatible with Java 8
22:59:06 - Variant 'runtimeElements' capability org.ajoberstar.grgit:grgit-core:5.2.0 declares a runtime of a component, packaged as a jar, and its dependencies declared externally:
22:59:06 - Incompatible because this component declares a component compatible with Java 11 and the consumer needed a component compatible with Java 8