forked from detekt/detekt
/
EnumNaming.kt
47 lines (41 loc) · 1.6 KB
/
EnumNaming.kt
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package io.gitlab.arturbosch.detekt.rules.naming
import io.gitlab.arturbosch.detekt.api.CodeSmell
import io.gitlab.arturbosch.detekt.api.Config
import io.gitlab.arturbosch.detekt.api.Debt
import io.gitlab.arturbosch.detekt.api.Entity
import io.gitlab.arturbosch.detekt.api.Issue
import io.gitlab.arturbosch.detekt.api.Rule
import io.gitlab.arturbosch.detekt.api.Severity
import io.gitlab.arturbosch.detekt.api.config
import io.gitlab.arturbosch.detekt.api.internal.ActiveByDefault
import io.gitlab.arturbosch.detekt.api.internal.Configuration
import io.gitlab.arturbosch.detekt.rules.identifierName
import org.jetbrains.kotlin.psi.KtEnumEntry
/**
* Reports enum names that do not follow the specified naming convention.
*/
@ActiveByDefault(since = "1.0.0")
class EnumNaming(config: Config = Config.empty) : Rule(config) {
override val issue = Issue(
javaClass.simpleName,
Severity.Style,
"Enum names should follow the naming convention set in the projects configuration.",
debt = Debt.FIVE_MINS
)
@Configuration("naming pattern")
private val enumEntryPattern: Regex by config("[A-Z][_a-zA-Z0-9]*") { it.toRegex() }
override fun visitEnumEntry(enumEntry: KtEnumEntry) {
if (!enumEntry.identifierName().matches(enumEntryPattern)) {
report(
CodeSmell(
issue,
Entity.atName(enumEntry),
message = "Enum entry names should match the pattern: $enumEntryPattern"
)
)
}
}
companion object {
const val ENUM_PATTERN = "enumEntryPattern"
}
}