After scanning with custom rules in version 9.9, java.lang.NoClassDefFoundError: com/sun/source/tree

SonarQube Server / Community Build Plugin Development
,
1

What are you trying to accomplish?
Scan for normal execution

  • Support a new language?
    No
  • Extend an existing one? Which one?
    java
  • Add language-agnostic features?
    No
  • Something else?
    Add formatting code checking

What’s your specific coding challenge in developing your plugin?
I use googlejavaformat to format the code. When I deploy the plugin, I run a scan and an error occurs, prompting java.lang.NoClassDefFoundError: com/sun/source/tree/Tree
I build the jar package in jdk17.
My sonarqube is deployed using docker.

And, if relevant, please share the code that’s giving you problems:

@Rule(key = JavaCodeFormatRule.RULE_KEY, name = "code format check", description = "XXXXXXX")
public class JavaCodeFormatRule implements IRule {

    private static final Logger LOGGER = Loggers.get(JavaCodeFormatRule.class);

    public static final String RULE_KEY = "JavaCodeFormatRule";

    @Override
    public void execute(SensorContext sensorContext, InputFile file, RuleKey ruleKey) {
        try {
            String contents = file.contents();
            Formatter formatter = new Formatter(JavaFormatterOptions.builder()
                    .style(JavaFormatterOptions.Style.AOSP)
                    .formatJavadoc(true)
                    .reorderModifiers(false)
                    .build());
            String formattedCode = formatter.formatSource(contents);

            if (!Objects.equals(contents, formattedCode)) {
                LOGGER.error("代码未格式化！");
                NewIssue newIssue = sensorContext.newIssue();
                newIssue.forRule(ruleKey)
                        .at(newIssue.newLocation().on(file).at(file.selectLine(1)))
                        .save();
            }
        } catch (IOException | FormatterException e) {
            throw new RuntimeException(e);
        }
    }
}
2

The specific error is

10:31:06.548 INFO  Execute PMD 6.15.0 (done) | time=108493ms
10:31:06.652 INFO  Sensor PmdSensor [pmd] (done) | time=108598ms
10:31:06.652 INFO  Sensor JaCoCo XML Report Importer [jacoco]
10:31:06.654 INFO  'sonar.coverage.jacoco.xmlReportPaths' is not defined. Using default locations: target/site/jacoco/jacoco.xml,target/site/jacoco-it/jacoco.xml,build/reports/jacoco/test/jacocoTestReport.xml
10:31:06.655 INFO  No report imported, no coverage information will be imported by JaCoCo XML Report Importer
10:31:06.655 INFO  Sensor JaCoCo XML Report Importer [jacoco] (done) | time=3ms
10:31:06.655 INFO  Sensor IaC CloudFormation Sensor [iac]
10:31:06.678 INFO  0 source files to be analyzed
10:31:06.690 INFO  0/0 source files have been analyzed
10:31:06.690 INFO  Sensor IaC CloudFormation Sensor [iac] (done) | time=35ms
10:31:06.690 INFO  Sensor IaC Kubernetes Sensor [iac]
10:31:06.703 INFO  0 source files to be analyzed
10:31:06.704 INFO  0/0 source files have been analyzed
10:31:06.705 INFO  Sensor IaC Kubernetes Sensor [iac] (done) | time=15ms
10:31:06.705 INFO  Sensor JavaScript inside YAML analysis [javascript]
10:31:06.710 INFO  No input files found for analysis
10:31:06.711 INFO  Hit the cache for 0 out of 0
10:31:06.713 INFO  Miss the cache for 0 out of 0
10:31:06.713 INFO  Sensor JavaScript inside YAML analysis [javascript] (done) | time=8ms
10:31:06.713 INFO  Sensor CSS Rules [javascript]
10:31:06.719 INFO  No CSS, PHP, HTML or VueJS files are found in the project. CSS analysis is skipped.
10:31:06.719 INFO  Sensor CSS Rules [javascript] (done) | time=6ms
10:31:06.719 INFO  Sensor Analyzer all Java files [example]
10:31:07.029 INFO  EXECUTION FAILURE
10:31:07.033 INFO  Total time: 2:42.421s
10:31:07.034 ERROR Error during SonarScanner CLI execution
java.lang.NoClassDefFoundError: com/sun/source/tree/Tree
	at org.sonarsource.plugins.custom.rules.JavaCodeFormatRule.execute(JavaCodeFormatRule.java:32)
	at org.sonarsource.plugins.custom.rules.JavaFilesSensor.lambda$execute$0(JavaFilesSensor.java:58)
	at java.base/java.util.HashMap$Values.forEach(Unknown Source)
	at org.sonarsource.plugins.custom.rules.JavaFilesSensor.execute(JavaFilesSensor.java:58)
	at org.sonar.scanner.sensor.AbstractSensorWrapper.analyse(AbstractSensorWrapper.java:64)
	at org.sonar.scanner.sensor.ModuleSensorsExecutor.execute(ModuleSensorsExecutor.java:88)
	at org.sonar.scanner.sensor.ModuleSensorsExecutor.lambda$execute$1(ModuleSensorsExecutor.java:61)
	at org.sonar.scanner.sensor.ModuleSensorsExecutor.withModuleStrategy(ModuleSensorsExecutor.java:79)
	at org.sonar.scanner.sensor.ModuleSensorsExecutor.execute(ModuleSensorsExecutor.java:61)
	at org.sonar.scanner.scan.SpringModuleScanContainer.doAfterStart(SpringModuleScanContainer.java:82)
	at org.sonar.core.platform.SpringComponentContainer.startComponents(SpringComponentContainer.java:188)
	at org.sonar.core.platform.SpringComponentContainer.execute(SpringComponentContainer.java:167)
	at org.sonar.scanner.scan.SpringProjectScanContainer.scan(SpringProjectScanContainer.java:403)
	at org.sonar.scanner.scan.SpringProjectScanContainer.scanRecursively(SpringProjectScanContainer.java:399)
	at org.sonar.scanner.scan.SpringProjectScanContainer.doAfterStart(SpringProjectScanContainer.java:368)
	at org.sonar.core.platform.SpringComponentContainer.startComponents(SpringComponentContainer.java:188)
	at org.sonar.core.platform.SpringComponentContainer.execute(SpringComponentContainer.java:167)
	at org.sonar.scanner.bootstrap.SpringGlobalContainer.doAfterStart(SpringGlobalContainer.java:137)
	at org.sonar.core.platform.SpringComponentContainer.startComponents(SpringComponentContainer.java:188)
	at org.sonar.core.platform.SpringComponentContainer.execute(SpringComponentContainer.java:167)
	at org.sonar.batch.bootstrapper.Batch.doExecute(Batch.java:72)
	at org.sonar.batch.bootstrapper.Batch.execute(Batch.java:66)
	at org.sonarsource.scanner.lib.internal.batch.BatchIsolatedLauncher.execute(BatchIsolatedLauncher.java:41)
	at java.base/jdk.internal.reflect.NativeMethod
3

And I also tried to add --add-opens=jdk.compiler/com.sun.source=ALL-UNNAMED to the environment variables SONAR_WEB_JAVAADDITIONALOPTS and SONAR_CE_JAVAADDITIONALOPTS of sonarqube’s docker deployment, but it still doesn’t work

6

Hey @cglcl,

Welcome to the community! From the snippet you shared, it is hard to tell what may be the source of the problem.

Did you start your custom rule plugin from a specific template? Is your plugin based on the java-custom-rules template?

Cheers,

Dorian

8

I am based on this template https://github.com/SonarSource/sonar-custom-plugin-example/tree/9.x

10

Hello @cglcl,

A few questions about your execution environment:

  • Which JRE are you using to run the scanner?
  • Which scanner version are you using?
  • What is your scanner command?

And you can try passing --add-opens=jdk.compiler/com.sun.source=ALL-UNNAMED in the environment variable SONAR_SCANNER_JAVA_OPTS before running the scanner.
See documentation.

12

Is the plugin running in the scanner?

  1. I am using jdk8 to run the scanner.
  2. Scanner version:
10:10:29.586 INFO  Scanner configuration file: /work/sonarqub-scanner/sonar-scanner/conf/sonar-scanner.properties
10:10:29.600 INFO  Project root configuration file: NONE
10:10:29.640 INFO  SonarScanner CLI 6.2.1.4610
10:10:29.644 INFO  Java 17.0.12 Eclipse Adoptium (64-bit)
10:10:29.645 INFO  Linux 3.10.0-1160.el7.x86_64 amd64
  1. Like this:
SONAR_CMD=(
  "/work/sonarqub-scanner/sonar-scanner/bin/sonar-scanner"
  "-Dsonar.projectKey=${SONAR_PROJECT_KEY}"
  "-Dsonar.projectName=${SONAR_PROJECT_NAME}"
  "-Dsonar.branch.name=${CI_COMMIT_REF_NAME}"
  "-Dsonar.language=java"
  "-Dsonar.java.source=1.8"
  "-Dsonar.projectVersion=${SONAR_PROJECT_VERSION}"
  "-Dsonar.modules=$(IFS=,; echo "${MODULES[*]}")"
  "${MODULE_PARAMS[@]}"
)

"${SONAR_CMD[@]}"
13

@eric.giffon
My script

MODULES=()

mvn clean package -Dmaven.test.skip=true -Dxjar.password=io.xjar
mvn dependency:copy-dependencies -DoutputDirectory=./tmplib

for module_dir in */; do
  if [ -d "${module_dir}src/main/java" ]; then
    MODULE_NAME=$(basename "$module_dir")
    MODULES+=("$MODULE_NAME")

    if [ ! -d "${module_dir}target" ]; then
      echo "Target directory does not exist for module $MODULE_NAME"
      continue
    fi

    echo "Current directory: $(pwd)"
    echo "Looking for JAR files in: ${module_dir}target"

    JAR_FILE=$(find "${module_dir}target" -maxdepth 1 -name "*.jar" | head -n 1)
    if [ -z "$JAR_FILE" ]; then
      echo "No JAR file found for module $MODULE_NAME"
      continue
    fi

    for target_module_dir in */; do
      if [ "$target_module_dir" != "$module_dir" ]; then
        mkdir -p "${target_module_dir}tmplib"
        echo "Copy ${JAR_FILE} to ${target_module_dir}tmplib/"
        cp -f "$JAR_FILE" "${target_module_dir}tmplib/"
      fi
    done
  fi
done

MODULE_PARAMS=()
for module_dir in */; do
  if [ -d "$module_dir/src/main/java" ]; then
    MODULE_NAME=$(basename "$module_dir")

    MODULE_PARAMS+=(
#      "-D${MODULE_NAME}.sonar.projectBaseDir=${module_dir}"
      "-D${MODULE_NAME}.sonar.sources=src/main/java"
      "-D${MODULE_NAME}.sonar.java.binaries=target/classes"
    )

    if [ -d "${module_dir}tmplib" ]; then
      echo "Found for module ${MODULE_NAME} tmplib"
      LIBRARIES=$(find "${module_dir}tmplib" -name "*.jar" | sed "s|^${module_dir}||" | tr '\n' ',')
      MODULE_PARAMS+=("-D${MODULE_NAME}.sonar.java.libraries=${LIBRARIES}")
    fi
  fi
done

SONAR_CMD=(
  "/work/sonarqub-scanner/sonar-scanner/bin/sonar-scanner"
  "-Dsonar.projectKey=${SONAR_PROJECT_KEY}"
  "-Dsonar.projectName=${SONAR_PROJECT_NAME}"
  "-Dsonar.branch.name=${CI_COMMIT_REF_NAME}"
  "-Dsonar.language=java"
  "-Dsonar.java.source=1.8"
  "-Dsonar.projectVersion=${SONAR_PROJECT_VERSION}"
  "-Dsonar.modules=$(IFS=,; echo "${MODULES[*]}")"
  "${MODULE_PARAMS[@]}"
)

"${SONAR_CMD[@]}"
14

Yes, the plugin is running in the scanner.
The scanner version you are using is providing a JRE from the server, which is Java 17 as you can see in the logs.

I looked at the documentation of google-java-format, and it says to add the JVM options as you suggested.

--add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED
--add-exports=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED
--add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED
--add-exports=jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED
--add-exports=jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED
--add-exports=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED

Did you try setting them in SONAR_SCANNER_JAVA_OPTS?

15

@eric.giffon
I upgraded the jdk of the scanner environment to 21 and added SONAR_SCANNER_JAVA_OPTS but still got the same error.
My script

#!/bin/bash
pwd

ifconfig

echo "Running SonarQube Scanner in directory: $(pwd)"

if [ -z "$SONAR_USER_HOME" ]; then
  echo "Error: Environment variable SONAR_USER_HOME is not set." >&2
  exit 1
fi

echo "SONAR_USER_HOME is set to: $SONAR_USER_HOME"

# 设置 SonarQube 服务器信息
SONAR_PROJECT_KEY=$CI_PROJECT_NAME
SONAR_PROJECT_NAME=$CI_PROJECT_NAME
SONAR_PROJECT_VERSION="1.0"

## 初始化模块列表
#MODULES=()
#mvn clean package -Dmaven.test.skip=true -Dxjar.password=io.xjar
#mvn dependency:copy-dependencies -DoutputDirectory=./tmplib
#
## 收集 JAR 文件
## 打包每个模块并收集 JAR 文件
#for module_dir in */; do
#  if [ -d "${module_dir}src/main/java" ]; then
#    MODULE_NAME=$(basename "$module_dir")
#    MODULES+=("$MODULE_NAME")
#
#    # 检查 target 目录是否存在
#    if [ ! -d "${module_dir}target" ]; then
#      echo "Target directory does not exist for module $MODULE_NAME"
#      continue
#    fi
#
#    # 输出当前工作目录以调试路径问题
#    echo "Current directory: $(pwd)"
#    echo "Looking for JAR files in: ${module_dir}target"
#
#    # 查找生成的 JAR 文件
#    JAR_FILE=$(find "${module_dir}target" -maxdepth 1 -name "*.jar" | head -n 1)
#    if [ -z "$JAR_FILE" ]; then
#      echo "No JAR file found for module $MODULE_NAME"
#      continue
#    fi
#
#    # 将生成的 JAR 文件复制到所有模块的 tmplib 目录
#    for target_module_dir in */; do
#      if [ "$target_module_dir" != "$module_dir" ]; then
#        mkdir -p "${target_module_dir}tmplib"
#        echo "Copy ${JAR_FILE} to ${target_module_dir}tmplib/"
#        cp -f "$JAR_FILE" "${target_module_dir}tmplib/"
#      fi
#    done
#  fi
#done
#
## 为每个模块设置 SonarQube 参数
#MODULE_PARAMS=()
#for module_dir in */; do
#  if [ -d "$module_dir/src/main/java" ]; then
#    MODULE_NAME=$(basename "$module_dir")
#
#    MODULE_PARAMS+=(
##      "-D${MODULE_NAME}.sonar.projectBaseDir=${module_dir}"
#      "-D${MODULE_NAME}.sonar.sources=src/main/java"
#      "-D${MODULE_NAME}.sonar.java.binaries=target/classes"
#    )
#
#    # 查找并合并 tmplib 目录中的所有 JAR 文件
#    if [ -d "${module_dir}tmplib" ]; then
#      echo "Found for module ${MODULE_NAME} tmplib"
#      LIBRARIES=$(find "${module_dir}tmplib" -name "*.jar" | sed "s|^${module_dir}||" | tr '\n' ',')
#      MODULE_PARAMS+=("-D${MODULE_NAME}.sonar.java.libraries=${LIBRARIES}")
#    fi
#  fi
#done

# 构建 SonarQube Scanner 命令
SONAR_CMD=(
  "/work/sonarqub-scanner/sonar-scanner/bin/sonar-scanner"
  "-Dsonar.projectKey=${SONAR_PROJECT_KEY}"
  "-Dsonar.projectName=${SONAR_PROJECT_NAME}"
  "-Dsonar.branch.name=${CI_COMMIT_REF_NAME}"
  "-Dsonar.language=java"
  "-Dsonar.java.source=1.8"
  "-Dsonar.projectVersion=${SONAR_PROJECT_VERSION}"
  "-Dsonar.java.binaries=."
#  "-Dsonar.modules=$(IFS=,; echo "${MODULES[*]}")"
  "-Dsonar.scanner.javaOpts=--add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED --add-exports=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED --add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED --add-exports=jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED --add-exports=jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED --add-exports=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED"
#  "${MODULE_PARAMS[@]}"
)


"${SONAR_CMD[@]}"
16

I think this might be a very similar issue as: Is the maven scanner forking a new JVM?

You need classes from the javac compiler module, which is not included in a JRE.
To get a JDK instead of a JRE you can disable the provisioning with: sonar.scanner.skipJreProvisioning=true

17

Hello, @gtoison
But my version is sonarqube9.9, not version 10 or above

18

Hi @cglcl,
Sorry I missed that you are on 9.9, in that case, the variable to use is SONAR_SCANNER_OPTS (instead of SONAR_SCANNER_JAVA_OPTS).
It must be an environment variable, you cannot pass it as a property.

19

Hello, @eric.giffon
I try add environment variable, but still got the same error.

/work/sonarqub-scanner/sonar-scanner/bin/sonar-scanner -Dsonar.projectKey=bill -Dsonar.projectName=bill -Dsonar.branch.name=m-feature-merge-managed -Dsonar.language=java -Dsonar.java.source=1.8 -Dsonar.projectVersion=1.0 -Dsonar.java.binaries=.
WARNING: Unknown module: jdk.compiler specified to --add-exports
WARNING: Unknown module: jdk.compiler specified to --add-exports
WARNING: Unknown module: jdk.compiler specified to --add-exports
WARNING: Unknown module: jdk.compiler specified to --add-exports
WARNING: Unknown module: jdk.compiler specified to --add-exports
WARNING: Unknown module: jdk.compiler specified to --add-exports
14:25:54.374 INFO  Scanner configuration file: /work/sonarqub-scanner/sonar-scanner/conf/sonar-scanner.properties
14:25:54.383 INFO  Project root configuration file: NONE
14:25:54.414 INFO  SonarScanner CLI 6.2.1.4610
14:25:54.422 INFO  Java 17.0.12 Eclipse Adoptium (64-bit)
14:25:54.424 INFO  Linux 3.10.0-1160.el7.x86_64 amd64
14:25:54.427 INFO  SONAR_SCANNER_OPTS=--add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED --add-exports=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED --add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED --add-exports=jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED --add-exports=jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED --add-exports=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED
14:25:54.508 INFO  User cache: /work/sonarqub-scanner/sonar-cache/cache
14:25:56.051 INFO  Communicating with SonarQube Server 9.9.7.96285
14:25:56.951 INFO  Load global settings
14:25:57.384 INFO  Load global settings (done) | time=434ms
14:25:57.390 INFO  Server id: 70B2A81A-AZKuXpG5TApl3iz-9d9x
14:25:57.410 INFO  User cache: /work/sonarqub-scanner/sonar-cache/cache
14:25:57.422 INFO  Load/download plugins
14:25:57.422 INFO  Load plugins index
14:25:57.501 INFO  Load plugins index (done) | time=79ms
14:25:57.629 INFO  Load/download plugins (done) | time=207ms
14:25:59.028 INFO  Process project properties
14:25:59.032 INFO  Process project properties (done) | time=4ms
14:25:59.039 INFO  Execute project builders
14:25:59.046 INFO  Execute project builders (done) | time=7ms
14:25:59.051 INFO  Project key: bill
14:25:59.051 INFO  Base dir: /work/workspace/0/mq_gitlab/11986
14:25:59.051 INFO  Working dir: /work/workspace/0/mq_gitlab/11986/.scannerwork
14:25:59.079 INFO  Load project settings for component key: 'bill'
14:25:59.383 INFO  Load project settings for component key: 'bill' (done) | time=304ms
14:25:59.620 INFO  Load project branches
14:25:59.691 INFO  Load project branches (done) | time=71ms
14:25:59.694 INFO  Load branch configuration
14:25:59.701 INFO  Load branch configuration (done) | time=7ms
14:25:59.855 INFO  Auto-configuring with CI 'Jenkins'
14:25:59.860 INFO  Load quality profiles
14:25:59.941 INFO  Load quality profiles (done) | time=81ms
14:25:59.949 INFO  Load active rules
14:26:03.119 INFO  Load active rules (done) | time=3169ms
14:26:03.131 INFO  Load analysis cache
14:26:03.153 INFO  Load analysis cache (404) | time=22ms
14:26:03.221 INFO  Branch name: m-feature-scc-merge-managed
14:26:03.265 INFO  Load project repositories
14:26:03.496 INFO  Load project repositories (done) | time=231ms
14:26:03.610 INFO  Indexing files...
14:26:03.616 INFO  Project configuration:
14:26:03.617 INFO    Excluded sources: helm-charts/**, job/**, */src/test**, helm-template/**
14:26:05.460 INFO  1405 files indexed
14:26:05.464 INFO  73 files ignored because of inclusion/exclusion patterns
14:26:05.464 INFO  0 files ignored because of scm ignore settings
14:26:05.468 INFO  Quality profile for java: p3c-java
14:26:05.469 INFO  Quality profile for xml: Sonar way
14:26:05.469 INFO  Quality profile for yaml: Sonar way
14:26:05.469 INFO  ------------- Run sensors on module bill
14:26:05.772 INFO  Load metrics repository
14:26:05.816 INFO  Load metrics repository (done) | time=44ms
14:26:08.727 INFO  Sensor JavaSensor [java]
14:26:08.740 INFO  Configured Java source version  (sonar.java.source): 8
14:26:08.774 INFO  JavaClasspath initialization
14:26:08.777 INFO  JavaClasspath initialization (done) | time=4ms
14:26:08.778 INFO  JavaTestClasspath initialization
14:26:08.783 INFO  JavaTestClasspath initialization (done) | time=5ms
14:26:08.805 INFO  Server-side caching is enabled. The Java analyzer will not try to leverage data from a previous analysis.
14:26:08.871 INFO  Using ECJ batch to parse 1267 Main java source files with batch size 208 KB.
14:26:09.523 INFO  Starting batch processing.
14:26:10.931 INFO  The Java analyzer cannot skip unchanged files in this context. A full analysis is performed for all files.
14:26:32.903 INFO  100% analyzed
14:26:32.905 INFO  Batch processing: Done.
14:26:32.906 INFO  Did not optimize analysis for any files, performed a full analysis for all 1267 files.
14:26:32.907 WARN  Dependencies/libraries were not provided for analysis of SOURCE files. The 'sonar.java.libraries' property is empty. Verify your configuration, as you might end up with less precise results.
14:26:32.914 WARN  Unresolved imports/types have been detected during analysis. Enable DEBUG mode to see them.
14:26:32.918 WARN  Use of preview features have been detected during analysis. Enable DEBUG mode to see them.
14:26:32.919 INFO  No "Test" source files to scan.
14:26:32.920 INFO  No "Generated" source files to scan.
14:26:32.920 INFO  Sensor JavaSensor [java] (done) | time=24194ms
14:26:32.920 INFO  Sensor PmdSensor [pmd]
14:26:32.922 INFO  Execute PMD 6.15.0
14:26:32.949 INFO  Java version: 1.8
14:26:32.980 INFO  PMD configuration: /work/qianliu-agent/workspace/0/mq_gitlab/11986/.scannerwork/pmd.xml
Dec 13, 2024 2:26:34 PM net.sourceforge.pmd.lang.ast.xpath.Attribute getValue
WARNING: Use of deprecated attribute 'FieldDeclaration/@Array' in XPath query
Dec 13, 2024 2:26:34 PM net.sourceforge.pmd.lang.ast.xpath.Attribute getValue
WARNING: Use of deprecated attribute 'LocalVariableDeclaration/@Array' in XPath query
Dec 13, 2024 2:26:36 PM net.sourceforge.pmd.lang.ast.xpath.Attribute getValue
WARNING: Use of deprecated attribute 'ConditionalExpression/@Ternary' in XPath query
Dec 13, 2024 2:26:38 PM net.sourceforge.pmd.lang.ast.xpath.Attribute getValue
WARNING: Use of deprecated attribute 'ReferenceType/@Array' in XPath query
14:27:21.184 INFO  Execute PMD 6.15.0 (done) | time=48262ms
14:27:21.200 INFO  Sensor PmdSensor [pmd] (done) | time=48280ms
14:27:21.202 INFO  Sensor Analyzer all Java files [custom]
14:27:21.654 INFO  EXECUTION FAILURE
14:27:21.657 INFO  Total time: 1:27.290s
14:27:21.661 ERROR Error during SonarScanner CLI execution
java.lang.NoClassDefFoundError: com/sun/source/tree/Tree
	at org.sonarsource.plugins.custom.rules.JavaCodeFormatRule.execute(JavaCodeFormatRule.java:32)
	at org.sonarsource.plugins.custom.rules.JavaFilesSensor.lambda$execute$0(JavaFilesSensor.java:58)
	at java.base/java.util.HashMap$Values.forEach(Unknown Source)
	at org.sonarsource.plugins.custom.rules.JavaFilesSensor.execute(JavaFilesSensor.java:58)
	at org.sonar.scanner.sensor.AbstractSensorWrapper.analyse(AbstractSensorWrapper.java:64)
	at org.sonar.scanner.sensor.ModuleSensorsExecutor.execute(ModuleSensorsExecutor.java:88)
	at org.sonar.scanner.sensor.ModuleSensorsExecutor.lambda$execute$1(ModuleSensorsExecutor.java:61)
	at org.sonar.scanner.sensor.ModuleSensorsExecutor.withModuleStrategy(ModuleSensorsExecutor.java:79)
	at org.sonar.scanner.sensor.ModuleSensorsExecutor.execute(ModuleSensorsExecutor.java:61)
	at org.sonar.scanner.scan.SpringModuleScanContainer.doAfterStart(SpringModuleScanContainer.java:82)
	at org.sonar.core.platform.SpringComponentContainer.startComponents(SpringComponentContainer.java:188)
	at org.sonar.core.platform.SpringComponentContainer.execute(SpringComponentContainer.java:167)
	at org.sonar.scanner.scan.SpringProjectScanContainer.scan(SpringProjectScanContainer.java:403)
	at org.sonar.scanner.scan.SpringProjectScanContainer.scanRecursively(SpringProjectScanContainer.java:399)
	at org.sonar.scanner.scan.SpringProjectScanContainer.doAfterStart(SpringProjectScanContainer.java:368)
	at org.sonar.core.platform.SpringComponentContainer.startComponents(SpringComponentContainer.java:188)
	at org.sonar.core.platform.SpringComponentContainer.execute(SpringComponentContainer.java:167)
	at org.sonar.scanner.bootstrap.SpringGlobalContainer.doAfterStart(SpringGlobalContainer.java:137)
	at org.sonar.core.platform.SpringComponentContainer.startComponents(SpringComponentContainer.java:188)
	at org.sonar.core.platform.SpringComponentContainer.execute(SpringComponentContainer.java:167)
	at org.sonar.batch.bootstrapper.Batch.doExecute(Batch.java:72)
	at org.sonar.batch.bootstrapper.Batch.execute(Batch.java:66)
	at org.sonarsource.scanner.lib.internal.batch.BatchIsolatedLauncher.execute(BatchIsolatedLauncher.java:41)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.sonarsource.scanner.lib.internal.IsolatedLauncherProxy.invoke(IsolatedLauncherProxy.java:62)
	at jdk.proxy3/jdk.proxy3.$Proxy2.execute(Unknown Source)
	at org.sonarsource.scanner.lib.InProcessScannerEngineFacade.doAnalyze(InProcessScannerEngineFacade.java:39)
	at org.sonarsource.scanner.lib.ScannerEngineFacade.analyze(ScannerEngineFacade.java:61)
	at org.sonarsource.scanner.cli.Main.analyze(Main.java:77)
	at org.sonarsource.scanner.cli.Main.main(Main.java:63)
Caused by: java.lang.ClassNotFoundException: com.sun.source.tree.Tree
	at org.sonar.classloader.ParentFirstStrategy.loadClass(ParentFirstStrategy.java:39)
	at org.sonar.classloader.ClassRealm.loadClass(ClassRealm.java:87)
	at org.sonar.classloader.ClassRealm.loadClass(ClassRealm.java:76)
	... 33 common frames omitted
14:27:21.667 ERROR 
14:27:21.667 ERROR Re-run SonarScanner CLI using the -X switch to enable full debug logging.

I wonder if the jdk I use to run sonar scanner must be jdk17?

20

From the logs it looks like you are using the scanner with embedded JRE. You need to provide your own JDK to be able to add the exports.
In the download links, you should use the scanner “Any (Requires a pre-installed JVM)”.

1 Like
21

Hello, @eric.giffon
Thanks, It works fine. :+1:

3 Likes
23

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