运行 sonarrunner 时找不到类错误答案

【问题标题】：Class not found error when running sonarrunner运行 sonarrunner 时找不到类错误
【发布时间】：2015-07-23 16:36:10
【问题描述】：

我收到类未找到错误。该类无法通过类加载器访问，并且从 gradle 运行 sonarrunner 时会提示错误。

这些类在 gradle 中作为编译时的依赖项包含在内，并且 gradle build 可以正常工作。如何为声纳包含这些类？

    14:53:24.322 INFO  - Load module settings
14:53:24.335 INFO  - Base dir: /Users/srao1/Documents/GradleTest/lds_warehouse/lds_warehouse_base
14:53:24.335 INFO  - Working dir: /Users/srao1/Documents/GradleTest/lds_warehouse/build/sonar/lds_warehouse_lds_warehouse_base
14:53:24.336 INFO  - Source paths: src
14:53:24.336 INFO  - Test paths: test
14:53:24.336 INFO  - Binary dirs: build/classes/main
14:53:24.336 INFO  - Source encoding: UTF-8, default locale: en_US
14:53:24.336 INFO  - Index files
14:53:24.444 INFO  - 50 files indexed
14:53:24.593 INFO  - Quality profile for java: Sonar way
14:53:24.604 INFO  - Sensor JavaSquidSensor
14:53:24.620 WARN  - sonar.binaries and sonar.libraries are deprecated since version 2.5 of sonar-java-plugin, please use sonar.java.binaries and sonar.java.libraries instead
14:53:24.628 INFO  - Java Main Files AST scan...
14:53:24.628 INFO  - 45 source files to be analyzed
14:53:25.070 ERROR - Class not found: com.lim.dw.dao.base.bean.WarehouseFeed
14:53:25.070 ERROR - Class not found: com.lim.dw.dao.base.bean.PhaseTimer
14:53:32.459 WARN  - Class 'com/lim/lds/LdsDataFeed' is not accessible through the ClassLoader.
14:53:32.459 WARN  - Class 'com/lim/lds/LdsDataFeed' is not accessible through the ClassLoader.
14:53:32.459 WARN  - Class 'com/lim/logger/Logger' is not accessible through the ClassLoader.
14:53:32.459 WARN  - Class 'com/lim/logger/Logger' is not accessible through the ClassLoader.
14:53:32.477 INFO  - Java bytecode scan done: 162 ms
14:53:32.477 INFO  - Java Test Files AST scan...
14:53:32.477 INFO  - 5 source files to be analyzed
14:53:32.727 INFO  - Java Test Files AST scan done: 250 ms
14:53:32.728 INFO  - 5/5 source files have been analyzed
14:53:32.728 INFO  - Package design analysis...
14:53:32.800 INFO  - Package design analysis done: 72 ms
14:53:32.889 INFO  - Sensor JavaSquidSensor (done) | time=8285ms
14:53:32.889 INFO  - Sensor Lines Sensor
14:53:32.892 INFO  - Sensor Lines Sensor (done) | time=3ms
14:53:32.892 INFO  - Sensor QProfileSensor
14:53:32.894 INFO  - Sensor QProfileSensor (done) | time=2ms
14:53:32.904 INFO  - Sensor InitialOpenIssuesSensor
14:53:33.016 INFO  - Sensor InitialOpenIssuesSensor (done) | time=112ms
14:53:33.016 INFO  - Sensor ProjectLinksSensor
14:53:33.018 INFO  - Sensor ProjectLinksSensor (done) | time=2ms
14:53:33.018 INFO  - Sensor VersionEventsSensor
14:53:33.023 INFO  - Sensor VersionEventsSensor (done) | time=5ms
14:53:33.023 INFO  - Sensor SurefireSensor
14:53:33.023 INFO  - parsing /Users/srao1/Documents/GradleTest/lds_warehouse/lds_warehouse_base/target/surefire-reports
14:53:33.023 ERROR - Reports path not found or is not a directory: /Users/srao1/Documents/GradleTest/lds_warehouse/lds_warehouse_base/target/surefire-reports
14:53:33.023 INFO  - Sensor SurefireSensor (done) | time=0ms
14:53:33.023 INFO  - Sensor JaCoCoOverallSensor
14:53:33.037 WARN  - You are not using the latest JaCoCo binary format version, please consider upgrading to latest JaCoCo version.
14:53:33.037 INFO  - Analysing /Users/srao1/Documents/GradleTest/lds_warehouse/lds_warehouse_base/build/jacoco/jacocoTest.exec
14:53:33.072 WARN  - You are not using the latest JaCoCo binary format version, please consider upgrading to latest JaCoCo version.
14:53:33.072 INFO  - Analysing /Users/srao1/Documents/GradleTest/lds_warehouse/build/sonar/lds_warehouse_lds_warehouse_base/jacoco-overall.exec
14:53:33.234 INFO  - No information about coverage per test.
14:53:33.234 INFO  - Sensor JaCoCoOverallSensor (done) | time=211ms
14:53:33.234 INFO  - Sensor SCM Sensor
14:53:33.234 INFO  - No SCM system was detected. You can use the 'sonar.scm.provider' property to explicitly specify it.
14:53:33.234 INFO  - Sensor SCM Sensor (done) | time=0ms
14:53:33.234 INFO  - Sensor JaCoCoSensor
14:53:33.236 WARN  - You are not using the latest JaCoCo binary format version, please consider upgrading to latest JaCoCo version.
14:53:33.236 INFO  - Analysing /Users/srao1/Documents/GradleTest/lds_warehouse/lds_warehouse_base/build/jacoco/jacocoTest.exec
14:53:33.306 INFO  - No information about coverage per test.
14:53:33.306 INFO  - Sensor JaCoCoSensor (done) | time=72ms
14:53:33.306 INFO  - Sensor CPD Sensor
14:53:33.306 INFO  - JavaCpdEngine is used for java
14:53:33.307 INFO  - Cross-project analysis disabled
14:53:33.545 INFO  - Sensor CPD Sensor (done) | time=239ms
14:53:33.546 INFO  - No quality gate is configured.
14:53:33.549 INFO  - Compare to previous analysis (2015-07-23)
14:53:33.550 INFO  - Compare over 30 days (2015-06-24, analysis of Wed Jul 22 16:29:23 CDT 2015)
14:53:33.716 INFO  - Execute decorators...

【问题讨论】：

栈有点短。你能给出你正在运行的命令（./gradlew sonarqube 吗？）并分享完整的日志。
对于所有外部依赖类，我已跳过未找到的类似类和无法通过类加载器访问的类。我正在从 Eclipse 运行 sonarrunner 任务。我在 gradle 中使用 sonarrunner 插件。通过从 eclipse 运行 sonarqube，即使在 sonarqube 插件中也会出现此错误。
我仍然缺少一些信息。错误的堆栈跟踪在哪里？
声纳赛跑者不会失败。任务已成功执行，但我的日志中有所有这些错误消息。很抱歉造成混乱

标签： java gradle sonarqube sonar-runner

【解决方案1】：

要执行源代码分析，除了源代码之外，SQ Java 插件还需要字节码。由于属性sonar.java.binaries 和sonar.java.test.binaries，提供了源文件的字节码位置。第三方库的字节码（或 JAR）位置由属性 sonar.java.libraries 和 sonar.java.test.libraries 提供。

如果您没有正确提供这些属性，那么您会看到一些“找不到类”错误。这并不妨碍完成分析，但许多 SQ Java 规则可能不起作用，也不会检测到任何问题。

（部分）示例： sonar-runner -Dsonar.sources=src -Dsonar.java.binaries=bin/classes -Dsonar.java.libraries=libs/*.jar

【讨论】：

我使用的是 SonarQube 5.3 和 SonarRunner 2.4，它不喜欢语法 libs/*.jar，我只需要给出“-Dsonar.java.libraries=libs”
与 SonarQube 或 SQ 扫描仪无关。此属性由 Java 插件解析。你用的是什么版本？