forked from modelica/ModelicaSpecification
/
Main.java
40 lines (36 loc) · 1.16 KB
/
Main.java
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import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.io.IOException;
import java.io.FileNotFoundException;
import java.io.InputStream;
import java.io.FileInputStream;
import org.antlr.v4.runtime.CharStreams;
import org.antlr.v4.runtime.CommonTokenStream;
import org.antlr.v4.runtime.Lexer;
import org.antlr.v4.runtime.TokenStream;
class Main {
public static void parseFile(Path path) {
try {
InputStream inputStream = new FileInputStream(path.toFile());
Lexer lexer = new ModelicaLexer(CharStreams.fromStream(inputStream));
TokenStream tokenStream = new CommonTokenStream(lexer);
ModelicaParser parser = new ModelicaParser(tokenStream);
parser.stored_definition();
if (parser.getNumberOfSyntaxErrors() > 0) {
System.out.println("Error parsing file " + path.toString());
System.exit(1);
}
return;
} catch (IOException e) {
e.printStackTrace();
}
System.exit(1);
}
public static void main(String[] args) throws IOException {
Files.walk(Paths.get(args[0]))
.filter(file -> (Files.isRegularFile(file) && file.toString().endsWith(".mo")))
.forEach(Main::parseFile);
System.exit(0);
}
}