net.n2oapp.framework.config.io.MetadataParamHolder Maven / Gradle / Ivy

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package net.n2oapp.framework.config.io;

import java.util.Collections;
import java.util.Map;

/**
 * Хранение параметров метаданной в рамках одного потока
 */
public class MetadataParamHolder {

    private static final ThreadLocal> threadLocalScope = new ThreadLocal<>();

    public final static Map getParams() {
        return threadLocalScope.get() == null ? Collections.emptyMap() : threadLocalScope.get();
    }

    public final static void setParams(Map params) {
        threadLocalScope.set(params);
    }
}