D-Net

package eu.dnetlib.msro.workflows.procs;

import java.util.HashMap;

import java.util.Map;

/**

 * Created by michele on 23/11/15.

 */

public class Env {

	private final Map<String, Object> attrs = new HashMap<String, Object>();

	public Map<String, Object> getAttributes() {

		return attrs;

	}

	public void clear() {

		attrs.clear();

	}

	public void addAttributes(final Map<String, Object> map) {

			attrs.putAll(map);

		}

	public void setAttribute(final String name, final Object value) {

		attrs.put(name, value);

	}

	public Object getAttribute(final String name) {

		return attrs.get(name);

	}

	public <T> T getAttribute(final String name, Class<T> clazz) {

		return clazz.cast(attrs.get(name));

	}

	public boolean hasAttribute(final String name) {

		return attrs.containsKey(name);

	}

}