com.github.jlangch.venice.impl.util.ErrorMessage Maven / Gradle / Ivy

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 *
 *
 * Copyright 2017-2024 Venice
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
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 */
package com.github.jlangch.venice.impl.util;

import com.github.jlangch.venice.impl.reader.Token;
import com.github.jlangch.venice.impl.types.VncVal;


public class ErrorMessage {

    public static String buildErrLocation(
            final String file,
            final int line,
            final int column
    ) {
        return String.format(
                "File <%s> (%d,%d)",
                file == null ? "unknown" : file,
                line,
                column);
    }

    public static String buildErrLocation(final Token token) {
        return token != null
                ? buildErrLocation(
                        token.getFile(),
                        token.getLine(),
                        token.getColumn())
                : "File  (1,1)";
    }

    public static String buildErrLocation(final VncVal val) {
        final SourcePos pos = SourcePos.fromVal(val);

        return String.format(
                "File <%s> (%d,%d)",
                pos.getFile(),
                pos.getLineOrElse(1),
                pos.getColumnOrElse(1));
    }
}