com.metaeffekt.artifact.analysis.metascan.AbstractScanSupport Maven / Gradle / Ivy

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/*
 * Copyright 2021-2024 the original author or authors.
 *
 * 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
 * limitations under the License.
 */
package com.metaeffekt.artifact.analysis.metascan;

import com.metaeffekt.artifact.analysis.model.DefaultPropertyProvider;
import com.metaeffekt.artifact.analysis.model.PropertyProvider;
import com.metaeffekt.artifact.analysis.utils.FileUtils;
import com.metaeffekt.artifact.terms.model.NormalizationMetaData;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.io.File;
import java.io.IOException;
import java.util.Collections;

/**
 * Class to capture common aspects of ScanSupport classes.
 */
public abstract class AbstractScanSupport {

    private final Logger LOG = LoggerFactory.getLogger(getClass());

    private final NormalizationMetaData normalizationMetaData;

    private final PropertyProvider propertyProvider;

    public AbstractScanSupport(NormalizationMetaData normalizationMetaData, PropertyProvider propertyProvider) {
        this.normalizationMetaData = normalizationMetaData;
        this.propertyProvider = propertyProvider == null ? new DefaultPropertyProvider() : propertyProvider;
    }

    protected NormalizationMetaData getNormalizationMetaData() {
        return normalizationMetaData;
    }

    protected PropertyProvider getPropertyProvider() {
        return propertyProvider;
    }

    protected void init(File logFile, CharSequence line) throws IOException {
        FileUtils.writeLines(logFile, FileUtils.ENCODING_UTF_8, Collections.singleton(line), false);
    }

    protected void log(File logFile, CharSequence line) throws IOException {
        FileUtils.writeLines(logFile, FileUtils.ENCODING_UTF_8, Collections.singleton(line), true);
    }

    protected void logFileAndConsole(File logFile, CharSequence line) throws IOException {
        LOG.info(line.toString());
        FileUtils.writeLines(logFile, FileUtils.ENCODING_UTF_8, Collections.singleton(line), true);
    }

}