chore(ci): show spotbugs errors on console

- Add spotbugsReport task in gradle
- Run spotbugsReport on CI with continueOnFailure = true
in order to execute even when spotbugsMain failed.
- hide spotbugsLANG in other group

Signed-off-by: Hiroshi Miura <[email protected]>

.github/workflows/spotbugs-annotate.yml

@@ -0,0 +1,22 @@
+name: Run SpotBugs
+
+on:
+  push:
+    branches:
+      - master
+      - releases/*
+  pull_request:
+
+jobs:
+  spotbugs:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions/setup-java@v3
+      with:
+        distribution: 'temurin'
+        java-version: '11'
+    - name: run spotbugs
+      uses: gradle/gradle-build-action@v2
+      with:
+        arguments: --continue -PenvIsCi spotbugsMain spotbugsTest

build.gradle

@@ -87,11 +87,58 @@ allprojects {
         reportLevel = 'high'
     }
 
-    tasks.findAll { it.name =~ /^spotbugs.*/ }.each {
-        it.reports {
-            xml.required = envIsCi
+    tasks.register('spotbugsMainReport') {
+        doLast {
+            def reportFile = file("${projectDir}/build/reports/spotbugs/main.text")
+            if (reportFile.exists()) {
+                println()
+                reportFile.readLines().forEach {
+                    println(it)
+                }
+            } else {
+                didWork = false
+            }
+        }
+        group = 'verification'
+    }
+
+    tasks.register('spotbugsTestReport') {
+        doLast {
+            def reportFile = file("${projectDir}/build/reports/spotbugs/test.text")
+            if (reportFile.exists()) {
+                println()
+                reportFile.readLines().forEach {
+                    println(it)
+                }
+            } else {
+                didWork = false
+            }
+        }
+        group = 'verification'
+    }
+
+    spotbugsMain {
+        if (envIsCi) {
+            extraArgs = ['-longBugCodes']
+            jvmArgs = ['-Duser.language=en']
+        }
+        reports {
+            text.required = envIsCi
+            html.required = !envIsCi
+        }
+        finalizedBy(spotbugsMainReport)
+    }
+
+    spotbugsTest {
+        if (envIsCi) {
+            extraArgs = ['-longBugCodes']
+            jvmArgs = ['-Duser.language=en']
+        }
+        reports {
+            text.required = envIsCi
             html.required = !envIsCi
         }
+        finalizedBy(spotbugsTestReport)
     }
 
     checkstyle {

languagetools/build.gradle

@@ -82,4 +82,8 @@ plugins.forEach { args ->
         group = 'languagetool'
     }
     jar.dependsOn "${name}Jar"
+    def capitalName = name.capitalize()
+    tasks.getByName("spotbugs${capitalName}") {
+        group = 'other'
+    }
 }