Category: Open Source

The source code never lies.

    /**
     * Gets all of the headers with the given name.  The returned array
     * maintains the relative order in which the headers were added.
     *
     * <p>Header name comparison is case insensitive.
     *
     * @param name the name of the header(s) to get
     *
     * @return an array of length &ge; 0
     */
    @Override
    public Header[] getHeaders(final String name) {
        List<Header> headersFound = null;
        for (int i = 0; i < this.headers.size(); i++) {
            final Header header = this.headers.get(i);
            if (header.getName().equalsIgnoreCase(name)) {
                if (headersFound == null) {
                    headersFound = new ArrayList<>();
                }
                headersFound.add(header);
            }
        }
        return headersFound != null ? headersFound.toArray(EMPTY) : EMPTY;
    }