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我已經使用custom rule代碼段創建了自定義規則插件。現在我添加了另一個規則，當匿名類超過30行時將顯示錯誤。 我使用mvn package命令構建了自定義規則插件jar，並將其放入聲納服務器擴展/插件中，然後重新啓動服務器。 我的相應規則可以從聲納服務器上查看，但是規則不能分析代碼，儘管有一個具有loc> 30行的匿名類的類。我的自定義規則如下。Sonar-qube 4.5.1 cutoms規則插件不起作用
@Rule(
key = AnonymousClassesTooBigCheck.KEY,
name = "Avoid too big classes",
description = "avoid too bid classes",
tags = {"brain-overload"},
priority = Priority.MAJOR)
@BelongsToProfile(title = "Sonar way", priority = Priority.MAJOR)
public class AnonymousClassesTooBigCheck extends BaseTreeVisitor implements JavaFileScanner {
public static final String KEY = "AD0001";
private static final RuleKey RULE_KEY = RuleKey.of(MyJavaRulesDefinition.REPOSITORY_KEY, KEY);
private static final int DEFAULT_MAX = 30;
@RuleProperty(defaultValue = "" + DEFAULT_MAX)
public int max = DEFAULT_MAX;
private JavaFileScannerContext context;
/**
* Flag to skip check for class bodies of EnumConstants.
*/
private boolean isEnumConstantBody;
@Override
public void scanFile(JavaFileScannerContext context) {
this.context = context;
isEnumConstantBody = false;
scan(context.getTree());
}
@Override
public void visitNewClass(NewClassTree tree) {
if (tree.classBody() != null && !isEnumConstantBody) {
int lines = getNumberOfLines(tree.classBody());
if (lines > max) {
context.addIssue(tree, RULE_KEY, "Reduce this anonymous class number of lines from " + lines + " to at most " + max + ", or make it a named class.");
}
}
isEnumConstantBody = false;
super.visitNewClass(tree);
}
@Override
public void visitEnumConstant(EnumConstantTree tree) {
isEnumConstantBody = true;
super.visitEnumConstant(tree);
}
@Override
public void visitLambdaExpression(LambdaExpressionTree lambdaExpressionTree) {
int lines = getNumberOfLines(((JavaTree) lambdaExpressionTree.body()).getAstNode());
if (lines > max) {
context.addIssue(lambdaExpressionTree, RULE_KEY, "Reduce this lambda expression number of lines from " + lines + " to at most " + max + ".");
}
super.visitLambdaExpression(lambdaExpressionTree);
}
private int getNumberOfLines(ClassTree classTree) {
int startLine = ((InternalSyntaxToken) classTree.openBraceToken()).getLine();
int endline = ((InternalSyntaxToken) classTree.closeBraceToken()).getLine();
return endline - startLine + 1;
}
private int getNumberOfLines(AstNode node) {
return node.getLastToken().getLine() - node.getTokenLine() + 1;
}
}
現在我需要做更多的事情來讓規則命中嗎？
一件事 把插件jar的插件文件夾，如果我運行使用mvn sonar:sonar一個錯誤的分析後occures
Embedded error: org/sonar/java/model/InternalSyntaxToken
org.sonar.java.model.InternalSyntaxToken
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Can not execute Sonar
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:719)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(DefaultLifecycleExecutor.java:569)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:539)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:284)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException: Can not execute Sonar
at org.codehaus.mojo.sonar.Bootstraper.executeMojo(Bootstraper.java:103)
at org.codehaus.mojo.sonar.Bootstraper.start(Bootstraper.java:79)
at org.codehaus.mojo.sonar.SonarMojo.execute(SonarMojo.java:88)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
... 17 more
Caused by: org.apache.maven.plugin.MojoExecutionException: org/sonar/java/model/InternalSyntaxToken
at org.sonar.maven.ExceptionHandling.handle(ExceptionHandling.java:37)
at org.sonar.maven.SonarMojo.execute(SonarMojo.java:175)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
at org.codehaus.mojo.sonar.Bootstraper.executeMojo(Bootstraper.java:98)
... 21 more
Caused by: java.lang.NoClassDefFoundError: org/sonar/java/model/InternalSyntaxToken
at org.sonar.samples.java.AnonymousClassesTooBigCheck.getNumberOfLines(AnonymousClassesTooBigCheck.java:78)
at org.sonar.samples.java.AnonymousClassesTooBigCheck.visitNewClass(AnonymousClassesTooBigCheck.java:53)
at org.sonar.java.model.expression.NewClassTreeImpl.accept(NewClassTreeImpl.java:126)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitVariable(BaseTreeVisitor.java:291)
at org.sonar.java.model.declaration.VariableTreeImpl.accept(VariableTreeImpl.java:180)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:36)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitClass(BaseTreeVisitor.java:69)
at org.sonar.java.model.declaration.ClassTreeImpl.accept(ClassTreeImpl.java:201)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:36)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitClass(BaseTreeVisitor.java:69)
at org.sonar.java.model.declaration.ClassTreeImpl.accept(ClassTreeImpl.java:201)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:36)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitCompilationUnit(BaseTreeVisitor.java:55)
at org.sonar.java.model.JavaTree$CompilationUnitTreeImpl.accept(JavaTree.java:202)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
at org.sonar.samples.java.AnonymousClassesTooBigCheck.scanFile(AnonymousClassesTooBigCheck.java:47)
at org.sonar.java.model.VisitorsBridge.visitFile(VisitorsBridge.java:123)
at com.sonar.sslr.impl.ast.AstWalker.walkAndVisit(AstWalker.java:67)
at org.sonar.java.ast.AstScanner.simpleScan(AstScanner.java:107)
at org.sonar.java.ast.AstScanner.scan(AstScanner.java:75)
at org.sonar.java.JavaSquid.scanSources(JavaSquid.java:122)
at org.sonar.java.JavaSquid.scan(JavaSquid.java:115)
at org.sonar.plugins.java.JavaSquidSensor.analyse(JavaSquidSensor.java:91)
at org.sonar.batch.phases.SensorsExecutor.executeSensor(SensorsExecutor.java:79)
at org.sonar.batch.phases.SensorsExecutor.execute(SensorsExecutor.java:70)
at org.sonar.batch.phases.PhaseExecutor.execute(PhaseExecutor.java:119)
at org.sonar.batch.scan.ModuleScanContainer.doAfterStart(ModuleScanContainer.java:194)
at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:92)
at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:77)
at org.sonar.batch.scan.ProjectScanContainer.scan(ProjectScanContainer.java:233)
at org.sonar.batch.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:228)
at org.sonar.batch.scan.ProjectScanContainer.doAfterStart(ProjectScanContainer.java:221)
at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:92)
at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:77)
at org.sonar.batch.scan.ScanTask.scan(ScanTask.java:64)
at org.sonar.batch.scan.ScanTask.execute(ScanTask.java:51)
at org.sonar.batch.bootstrap.TaskContainer.doAfterStart(TaskContainer.java:125)
at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:92)
at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:77)
at org.sonar.batch.bootstrap.BootstrapContainer.executeTask(BootstrapContainer.java:173)
at org.sonar.batch.bootstrapper.Batch.executeTask(Batch.java:95)
at org.sonar.batch.bootstrapper.Batch.execute(Batch.java:67)
at org.sonar.runner.batch.IsolatedLauncher.execute(IsolatedLauncher.java:48)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher.java:87)
at org.sonar.runner.impl.BatchLauncher$1.run(BatchLauncher.java:75)
at java.security.AccessController.doPrivileged(Native Method)
at org.sonar.runner.impl.BatchLauncher.doExecute(BatchLauncher.java:69)
at org.sonar.runner.impl.BatchLauncher.execute(BatchLauncher.java:50)
at org.sonar.runner.api.EmbeddedRunner.doExecute(EmbeddedRunner.java:102)
at org.sonar.runner.api.Runner.execute(Runner.java:100)
at org.sonar.maven.SonarMojo.execute(SonarMojo.java:173)
... 23 more
Caused by: java.lang.ClassNotFoundException: org.sonar.java.model.InternalSyntaxToken
at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)
at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:259)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:235)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:227)
... 82 more