@lombok.experimental.Delegate, causing an error

[pengsoftdotcom]

An internal error occurred during: "P3C Code Analysis".
javax/annotation/Generated

[kerie]

@pengsoftdotcom 请提供一下详细的错误信息和截图。

[pengsoftdotcom]

eclipse.buildId=4.1.0.201812201400-RELEASE java.version=11 java.vendor=Oracle Corporation BootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=zh_CN_#Hans Framework arguments: -product org.springframework.boot.ide.branding.sts4 -product org.springframework.boot.ide.branding.sts4 -product org.springframework.boot.ide.branding.sts4 -keyring /Users/neil.dang/.eclipse_keyring Command-line arguments: -os macosx -ws cocoa -arch x86_64 -product org.springframework.boot.ide.branding.sts4 -product org.springframework.boot.ide.branding.sts4 -data file:/Users/neil.dang/Work/ -product org.springframework.boot.ide.branding.sts4 -keyring /Users/neil.dang/.eclipse_keyring org.eclipse.core.jobs Error Tue Jan 22 14:37:57 CST 2019 An internal error occurred during: "P3C Code Analysis". java.lang.NoClassDefFoundError: javax/annotation/Generated at com.alibaba.smartfox.eclipse.pmd.rule.MissingOverrideAnnotationRule$MissingOverrideVisitor.isGenerated(MissingOverrideAnnotationRule.kt:79) at com.alibaba.smartfox.eclipse.pmd.rule.MissingOverrideAnnotationRule$MissingOverrideVisitor.visit(MissingOverrideAnnotationRule.kt:60) at org.eclipse.jdt.core.dom.MethodDeclaration.accept0(MethodDeclaration.java:593) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2815) at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2886) at org.eclipse.jdt.core.dom.TypeDeclaration.accept0(TypeDeclaration.java:447) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2815) at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2886) at org.eclipse.jdt.core.dom.CompilationUnit.accept0(CompilationUnit.java:258) at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2815) at com.alibaba.smartfox.eclipse.pmd.rule.AbstractEclipseRule.visit(AbstractEclipseRule.kt:72) at net.sourceforge.pmd.lang.java.rule.AbstractJavaRule.visitAll(AbstractJavaRule.java:31) at net.sourceforge.pmd.lang.java.rule.AbstractJavaRule.apply(AbstractJavaRule.java:25) at net.sourceforge.pmd.lang.rule.AbstractDelegateRule.apply(AbstractDelegateRule.java:215) at net.sourceforge.pmd.RuleSet.apply(RuleSet.java:306) at net.sourceforge.pmd.RuleSets.apply(RuleSets.java:125) at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:149) at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:80) at com.alibaba.smartfox.eclipse.job.CodeAnalysis.processFile(CodeAnalysis.kt:119) at com.alibaba.smartfox.eclipse.job.CodeAnalysis.processFileToMakers(CodeAnalysis.kt:97) at com.alibaba.smartfox.eclipse.job.CodeAnalysis$processResources$job$1.run(CodeAnalysis.kt:79) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)

…

在 2019年1月22日，下午2:27，Keke Zhang ***@***.***> 写道： @pengsoftdotcom <https://github.com/pengsoftdotcom> 请提供一下详细的错误信息和截图。 — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#446 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AfRBq3qB23FsiVAgEjj7Sj7n57pwQXngks5vFq9bgaJpZM4aEseA>.

[xuantan]

@imu2008 看下这个问题哈

[imu2008]

@pengsoftdotcom 看起来像是sts、jdk11和p3c插件版本不兼容导致，建议试试更换一下jdk版本或者sts版本。

[ghost]

Is it possible to make p3c compatible with pmd 3.11.0 and jdk11 ?

[vision-ken]

这个原因是因为STS使用了1.8以上的JDK，新版本的JDK不再支持javax.annotation.Generated。

解决方案：

修改com.alibaba.smartfox.eclipse.plugin/META-INF/MANIFEST.MF，在Bundle-ClassPath下增加依赖 target/lib/javax.annotation-api.jar