.groovylintrc.json

{
    "extends": "recommended",
    "rules":
    {
        "basic.DeadCode": "error",
        "convention.CompileStatic": "off",
        "convention.FieldTypeRequired": "info",
        "convention.IfStatementCouldBeTernary": "info",
        "convention.MethodReturnTypeRequired": "off",
        "convention.NoDef": "off",
        "convention.TrailingComma": "warning",
        "convention.VariableTypeRequired": "off",
        "design.Instanceof": "off",
        "dry.DuplicateListLiteral": "info",
        "dry.DuplicateMapLiteral": "warning",
        "dry.DuplicateStringLiteral":
        {
            "ignoreStrings": "nexus",
            "severity": "info"
        },
        "exceptions.ThrowException": "warning",
        "exceptions.ThrowNullPointerException": "info",
        "exceptions.ThrowRuntimeException": "info",
        "exceptions.ThrowThrowable": "info",
        "formatting.BracesForClass": "info",
        "formatting.BracesForForLoop": "info",
        "formatting.BracesForIfElse": "info",
        "formatting.BracesForMethod": "info",
        "formatting.BracesForTryCatchFinally": "info",
        "formatting.ConsecutiveBlankLines": "warning",
        "formatting.FileEndsWithoutNewline": "warning",
        "formatting.Indentation":
        {
            "severity": "warning",
            "spacesPerIndentLevel": 4
        },
        "formatting.LineLength":
        {
            "length": 140,
            "severity": "warning"
        },
        "formatting.SpaceAroundMapEntryColon": "off",
        "groovyism.ExplicitCallToEqualsMethod": "info",
        "logging.Println": "off",
        "naming.FactoryMethodName": "off",
        "naming.ParameterName":
        {
            "regex": "^[a-zA-Z0-9_]*$",
            "severity": "info"
        },
        "naming.VariableName":
        {
            "regex": "^[a-zA-Z0-9_]*$",
            "severity": "info"
        },
        "size.MethodSize":
        {
            "maxLines": 150,
            "severity": "warning"
        },
        "size.NestedBlockDepth":
        {
            "maxNestedBlockDepth": 8,
            "severity": "warning"
        },
        "unnecessary.UnnecessaryGString": "off",
        "unnecessary.UnnecessaryParenthesesForMethodCallWithClosure": "off",
        "unnecessary.UnnecessaryReturnKeyword": "off",
        "unnecessary.UnnecessarySemicolon": "off",
        "unused.UnusedArray": "error",
        "unused.UnusedMethodParameter": "error",
        "unused.UnusedObject": "error",
        "unused.UnusedPrivateField": "error",
        "unused.UnusedPrivateMethod": "error",
        "unused.UnusedPrivateMethodParameter": "error",
        "unused.UnusedVariable": "error"
    }
}