org.javaswift.joss.headers.object.ObjectLastModified Maven / Gradle / Ivy

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package org.javaswift.joss.headers.object;

import org.apache.http.HttpResponse;
import org.apache.http.impl.cookie.DateParseException;
import org.javaswift.joss.exception.CommandException;
import org.javaswift.joss.headers.DateHeader;

import java.util.Date;

public class ObjectLastModified extends DateHeader {

    public static final String LAST_MODIFIED = "Last-Modified";

    public ObjectLastModified(Long value) {
        super(value);
    }

    public ObjectLastModified(String value) throws DateParseException {
        super(value);
    }

    public ObjectLastModified(Date value) {
        super(value);
    }

    @Override
    public String getHeaderValue() {
        return convertDateToString(getDate());
    }

    @Override
    public String getHeaderName() {
        return LAST_MODIFIED;
    }

    public static ObjectLastModified fromResponse(HttpResponse response) {
        try {
            return new ObjectLastModified(convertResponseHeader(response, LAST_MODIFIED));
        } catch (DateParseException e) {
            throw new CommandException("Unable to convert date string");
        }
    }
}