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Move global error handling to root main() function

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Bartłomiej Przemysław Pluta
2020-03-15 17:00:13 +01:00
parent 2573363dca
commit 2c1bae2974
2 changed files with 27 additions and 36 deletions
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17
app/src/main/kotlin/io/smnp/interpreter/DefaultInterpreter.kt
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@@ -4,12 +4,9 @@ import io.smnp.dsl.ast.parser.RootParser
import io.smnp.dsl.token.tokenizer.DefaultTokenizer
import io.smnp.environment.DefaultEnvironment
import io.smnp.environment.Environment
import io.smnp.error.SmnpException
import io.smnp.evaluation.evaluator.RootEvaluator
import io.smnp.evaluation.model.enumeration.EvaluationResult
import java.io.File
import java.lang.System.err
import kotlin.system.exitProcess
class DefaultInterpreter : Interpreter {
private val tokenizer = DefaultTokenizer()
@@ -28,20 +25,6 @@ class DefaultInterpreter : Interpreter {
}
private fun run(lines: List<String>, environment: Environment, printTokens: Boolean, printAst: Boolean, dryRun: Boolean): Environment {
try {
return tryToRun(lines, environment, printTokens, printAst, dryRun)
} catch (e: SmnpException) {
printError(e)
exitProcess(1)
}
}
private fun printError(e: SmnpException) {
err.println(e.friendlyName)
err.println(e.message)
}
private fun tryToRun(lines: List<String>, environment: Environment, printTokens: Boolean, printAst: Boolean, dryRun: Boolean): Environment {
environment.loadModule("smnp.lang")
val tokens = tokenizer.tokenize(lines)