Add checkstyle and formatter

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020 Carl-Philipp Harmant
+Copyright (c) 2020 Slalom LLC
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

build.gradle.kts

@@ -2,15 +2,23 @@ import org.gradle.api.tasks.testing.logging.TestExceptionFormat.FULL
 import org.gradle.api.tasks.testing.logging.TestLogEvent.FAILED
 import org.gradle.api.tasks.testing.logging.TestLogEvent.PASSED
 import org.gradle.api.tasks.testing.logging.TestLogEvent.SKIPPED
+import java.util.Calendar.YEAR
 
 buildscript {
     repositories {
         mavenCentral()
     }
 }
 
+repositories {
+    mavenCentral()
+}
+
 plugins {
     `maven-publish`
+    checkstyle
+    id("com.github.sherter.google-java-format") version "0.8"
+    id("com.dorongold.task-tree") version "1.5"
 }
 
 subprojects {
@@ -19,6 +27,7 @@ subprojects {
 
     apply(plugin = "java-library")
     apply(plugin = "maven-publish")
+    apply(plugin = "com.github.sherter.google-java-format")
     apply(plugin = "checkstyle")
 
     repositories {
@@ -67,6 +76,11 @@ subprojects {
         }
     }
 
+    // TODO: make that typed if possible
+    tasks.named("checkstyleMain") {
+        dependsOn("googleJavaFormat")
+    }
+
     tasks.withType<JavaCompile> {
         sourceCompatibility = Version.java
         targetCompatibility = Version.java
@@ -80,4 +94,11 @@ subprojects {
             exceptionFormat = FULL
         }
     }
+}
+
+checkstyle {
+    version = 8.29
+    isIgnoreFailures = false
+    maxErrors = 0
+    maxWarnings = 0
 }

compliance-logging-common/src/main/java/com/slalom/logging/compliance/common/MaskService.java

@@ -1,5 +1,25 @@
+/**
+ * MIT License
+ *
+ * <p>Copyright (c) 2020 Slalom LLC
+ *
+ * <p>Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+ * and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute,
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * <p>The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ *
+ * <p>THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
 package com.slalom.logging.compliance.common;
 
 public interface MaskService {
-    String maskMessage(String message);
-}
+  String maskMessage(String message);
+}

compliance-logging-common/src/main/java/com/slalom/logging/compliance/common/MaskType.java

@@ -1,11 +1,31 @@
+/**
+ * MIT License
+ *
+ * <p>Copyright (c) 2020 Slalom LLC
+ *
+ * <p>Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+ * and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute,
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * <p>The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ *
+ * <p>THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
 package com.slalom.logging.compliance.common;
 
 import org.slf4j.Marker;
 import org.slf4j.MarkerFactory;
 
 public class MaskType {
-    public static String JSON_MARKER_NAME = "JSON-COMPLIANCE";
-    public static String LOMBOK_MARKER_NAME = "LOMBOK-COMPLIANCE";
-    public static Marker JSON = MarkerFactory.getMarker(JSON_MARKER_NAME);
-    public static Marker LOMBOK = MarkerFactory.getMarker(LOMBOK_MARKER_NAME);
+  public static String JSON_MARKER_NAME = "JSON-COMPLIANCE";
+  public static String LOMBOK_MARKER_NAME = "LOMBOK-COMPLIANCE";
+  public static Marker JSON = MarkerFactory.getMarker(JSON_MARKER_NAME);
+  public static Marker LOMBOK = MarkerFactory.getMarker(LOMBOK_MARKER_NAME);
 }

compliance-logging-common/src/main/java/com/slalom/logging/compliance/common/impl/AbstractService.java

@@ -1,32 +1,52 @@
+/**
+ * MIT License
+ *
+ * <p>Copyright (c) 2020 Slalom LLC
+ *
+ * <p>Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+ * and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute,
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * <p>The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ *
+ * <p>THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
 package com.slalom.logging.compliance.common.impl;
 
 import com.slalom.logging.compliance.common.MaskService;
-
 import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 abstract class AbstractService implements MaskService {
 
-    protected static final String DEFAULT_MASK = "***********";
+  protected static final String DEFAULT_MASK = "***********";
 
-    protected final String fieldRegex;
+  protected final String fieldRegex;
 
-    protected AbstractService(final List<String> fields) {
-        fieldRegex = String.join("|", fields);
-    }
+  protected AbstractService(final List<String> fields) {
+    fieldRegex = String.join("|", fields);
+  }
 
-    protected String maskMessage(final String message, final Pattern pattern, final String replacementRegex) {
-        try {
-            final StringBuffer buffer = new StringBuffer();
-            final Matcher matcher = pattern.matcher(message);
-            while (matcher.find()) {
-                matcher.appendReplacement(buffer, replacementRegex);
-            }
-            matcher.appendTail(buffer);
-            return buffer.toString();
-        } catch (Exception e) {
-            return message;
-        }
+  protected String maskMessage(
+      final String message, final Pattern pattern, final String replacementRegex) {
+    try {
+      final StringBuffer buffer = new StringBuffer();
+      final Matcher matcher = pattern.matcher(message);
+      while (matcher.find()) {
+        matcher.appendReplacement(buffer, replacementRegex);
+      }
+      matcher.appendTail(buffer);
+      return buffer.toString();
+    } catch (Exception e) {
+      return message;
     }
-}
+  }
+}

compliance-logging-common/src/main/java/com/slalom/logging/compliance/common/impl/JsonMaskService.java

@@ -1,22 +1,42 @@
+/**
+ * MIT License
+ *
+ * <p>Copyright (c) 2020 Slalom LLC
+ *
+ * <p>Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+ * and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute,
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * <p>The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ *
+ * <p>THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
 package com.slalom.logging.compliance.common.impl;
 
 import java.util.List;
 import java.util.regex.Pattern;
 
 public class JsonMaskService extends AbstractService {
 
-    private static final String JSON_REPLACEMENT_REGEX = "\"$1\":$2\"" + DEFAULT_MASK + "\"";
-    private static final String JSON_PATTERN = "\"(%s)\":([   ]*)\"([^\"]+)\"";
+  private static final String JSON_REPLACEMENT_REGEX = "\"$1\":$2\"" + DEFAULT_MASK + "\"";
+  private static final String JSON_PATTERN = "\"(%s)\":([   ]*)\"([^\"]+)\"";
 
-    private final Pattern pattern;
+  private final Pattern pattern;
 
-    public JsonMaskService(final List<String> fields) {
-        super(fields);
-        this.pattern = Pattern.compile(String.format(JSON_PATTERN, fieldRegex));
-    }
+  public JsonMaskService(final List<String> fields) {
+    super(fields);
+    this.pattern = Pattern.compile(String.format(JSON_PATTERN, fieldRegex));
+  }
 
-    @Override
-    public String maskMessage(String message) {
-        return maskMessage(message, pattern, JSON_REPLACEMENT_REGEX);
-    }
+  @Override
+  public String maskMessage(String message) {
+    return maskMessage(message, pattern, JSON_REPLACEMENT_REGEX);
+  }
 }

compliance-logging-common/src/main/java/com/slalom/logging/compliance/common/impl/LombokMaskService.java

@@ -1,22 +1,42 @@
+/**
+ * MIT License
+ *
+ * <p>Copyright (c) 2020 Slalom LLC
+ *
+ * <p>Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+ * and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute,
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * <p>The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ *
+ * <p>THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
 package com.slalom.logging.compliance.common.impl;
 
 import java.util.List;
 import java.util.regex.Pattern;
 
 public class LombokMaskService extends AbstractService {
 
-    private static final String LOMBOK_REPLACEMENT_REGEX = "$1=" + DEFAULT_MASK + "$3";
-    private static final String LOMBOK_PATTERN = "(%s)=([^\"]+?(, |\\)))";
+  private static final String LOMBOK_REPLACEMENT_REGEX = "$1=" + DEFAULT_MASK + "$3";
+  private static final String LOMBOK_PATTERN = "(%s)=([^\"]+?(, |\\)))";
 
-    private final Pattern pattern;
+  private final Pattern pattern;
 
-    public LombokMaskService(List<String> fields) {
-        super(fields);
-        this.pattern = Pattern.compile(String.format(LOMBOK_PATTERN, fieldRegex));
-    }
+  public LombokMaskService(List<String> fields) {
+    super(fields);
+    this.pattern = Pattern.compile(String.format(LOMBOK_PATTERN, fieldRegex));
+  }
 
-    @Override
-    public String maskMessage(String message) {
-        return maskMessage(message, pattern, LOMBOK_REPLACEMENT_REGEX);
-    }
-}
+  @Override
+  public String maskMessage(String message) {
+    return maskMessage(message, pattern, LOMBOK_REPLACEMENT_REGEX);
+  }
+}