public BatchBodyPart parse() throws BatchDeserializerException {
headers = BatchParserCommon.consumeHeaders(remainingMessage);
BatchParserCommon.consumeBlankLine(remainingMessage, isStrict);
isChangeSet = isChangeSet(headers);
requests = consumeRequest(remainingMessage);
return this;
}
private List<List<Line>> splitChangeSet(List<Line> remainingMessage)
throws BatchDeserializerException {
final HeaderField contentTypeField = headers.getHeaderField(HttpHeader.CONTENT_TYPE);
final String changeSetBoundary =
BatchParserCommon.getBoundary(
contentTypeField.getValue(), contentTypeField.getLineNumber());
validateChangeSetBoundary(changeSetBoundary, headers);
return BatchParserCommon.splitMessageByBoundary(remainingMessage, changeSetBoundary);
}
private boolean isContentTypeMultiPartMixed(final String contentType) {
try {
BatchParserCommon.parseContentType(contentType, ContentType.MULTIPART_MIXED, 0);
return true;
} catch (final BatchDeserializerException e) {
return false;
}
}
public static void validateContentType(final Header headers, final ContentType expected)
throws BatchDeserializerException {
final List<String> contentTypes = headers.getHeaders(HttpHeader.CONTENT_TYPE);
if (contentTypes.isEmpty()) {
throw new BatchDeserializerException(
"Missing content type",
MessageKeys.MISSING_CONTENT_TYPE,
Integer.toString(headers.getLineNumber()));
}
BatchParserCommon.parseContentType(contentTypes.get(0), expected, headers.getLineNumber());
}