org.eclipse.osbp.blob/src/org/eclipse/osbp/blob/service/BlobTypingAPI.java - osbp/org.eclipse.osbp.blob - Git at Google

 /**
  *
  * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
  *
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
  * which accompanies this distribution, and is available at
  * https://www.eclipse.org/legal/epl-2.0/
  *
  * SPDX-License-Identifier: EPL-2.0
  *
  * Contributors:
  * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
  * Jose Dominguez (Compex Systemhaus GmbH) - ongoing development
  */
 package org.eclipse.osbp.blob.service;

 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.PrintWriter;
 import java.io.StringWriter;
 import java.net.URL;
 import java.util.ArrayList;
 import java.util.List;

 import javax.xml.bind.JAXBContext;
 import javax.xml.bind.JAXBException;
 import javax.xml.bind.Unmarshaller;

 import org.eclipse.osbp.blob.entities.BlobTyping;
 import org.eclipse.osbp.blob.entities.ContentType;
 import org.eclipse.osbp.blob.entities.MimeType;
 import org.eclipse.osbp.blob.entities.NormalizerResolution;
 import org.eclipse.osbp.ui.api.customfields.IBlobTyping;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

 /**
  * BlobTypingAPI is a API that provides predefined blob typing data that are
  * required to be able to work with Blob objects.
  *
  * The predefined data stored in a blob typing xml file will be read out and
  * will be filled into the corresponding blob typing java objects via JAXB.
  *
  * @author dominguez
  *
  */
 public class BlobTypingAPI implements IBlobTyping {

 	private static final String DEFAULT_BLOBTYPING = "platform:/plugin/org.eclipse.osbp.blob/org/eclipse/osbp/blob/BlobTyping.xml";
 	/** The Constant LOGGER. */
 	private static final Logger LOGGER = LoggerFactory.getLogger(BlobTypingAPI.class);
 	private BlobTyping blobTyping;

 	public BlobTypingAPI() {
 	}

 	/**
 	 * Constructor in case of a different path to the input xml file.
 	 *
 	 * !!! This is also the only usable constructor for JUnit test because the
 	 * above OSGI-path to the input xml file is not working for simple JUnit
 	 * tests!!!
 	 *
 	 * @param xmlFile
 	 */
 	public BlobTypingAPI(File xmlFile) {
 		try {
 			blobTyping = readBlob(xmlFile);
 		} catch (JAXBException e) {
 			StringWriter sw = new StringWriter();
 			e.printStackTrace(new PrintWriter(sw));
 			String exceptionDetails = sw.toString();
 			LOGGER.error("{}", exceptionDetails);
 		}
 	}

 	/**
 	 * Method that reads the blob typing xml file and fill the 'BlobTyping'
 	 * object via JAXB with all the receiving data from the xml input file.
 	 *
 	 * @param xmlFile
 	 * @return the {@link BlobTyping} object filled with all the defined data
 	 *         from the blob typing xml file.
 	 * @throws JAXBException
 	 */
 	private BlobTyping readBlob(File xmlFile) throws JAXBException {
 		JAXBContext jaxbContext = JAXBContext.newInstance(BlobTyping.class);
 		Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
 		return (BlobTyping) jaxbUnmarshaller.unmarshal(xmlFile);
 	}

 	/**
 	 * Method that reads the blob typing xml file and fill the 'BlobTyping'
 	 * object via JAXB with all the receiving data from the xml input file.
 	 *
 	 * @param xmlFile
 	 * @return the {@link BlobTyping} object filled with all the defined data
 	 *         from the blob typing xml file.
 	 * @throws JAXBException
 	 */
 	private BlobTyping readBlob(InputStream xmlFile) throws JAXBException {
 		JAXBContext jaxbContext = JAXBContext.newInstance(BlobTyping.class);
 		Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
 		return (BlobTyping) jaxbUnmarshaller.unmarshal(xmlFile);
 	}

 	/**
 	 * Provides the defined mime type version.
 	 *
 	 * @return the defined mime type version
 	 * @see MimeType
 	 */
 	@Override
 	public String getMimeTypeVersion() {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null)
 			return lblobTyping.getMimeType().getMimeVersion();
 		else
 			return null;
 	}

 	/**
 	 * Provides the defined content transfer encoding of the mime type.
 	 *
 	 * @return the defined content transfer encoding
 	 * @see MimeType
 	 */
 	@Override
 	public String getMimeTypeContentTransferEncoding() {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null)
 			return lblobTyping.getMimeType().getContentTransferEncoding();
 		else
 			return null;
 	}

 	/**
 	 * Provides a list of all the defined content type objects of the mime type
 	 * object.
 	 *
 	 * @return a list of all the defined {@link ContentType}
 	 */
 	public List<ContentType> getMimeTypeContentTypeList() {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null)
 			return lblobTyping.getMimeType().getContentTypeList();
 		else
 			return new ArrayList<>(); // SONAR says "return an empty list
 										// instead of null"
 	}

 	/**
 	 * Provides a list of all the defined content type names of the mime type
 	 * object.
 	 *
 	 * @return a list of all the defined content type names
 	 * @see ContentType
 	 */
 	@Override
 	public List<String> getMimeTypeContentTypeNames() {
 		List<String> mimeTypes = new ArrayList<>();
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			for (ContentType contentType : lblobTyping.getMimeType().getContentTypeList()) {
 				mimeTypes.add(contentType.getType());
 			}
 		}
 		return mimeTypes;
 	}

 	/**
 	 * Provides the content type id for an individual position within the list
 	 * of all the defined content type objects of the mime type object.
 	 *
 	 * @param index
 	 * @return the content type id or '-1' if not found
 	 * @see ContentType
 	 */
 	@Override
 	public int getMimeTypeContentTypeIdByListIndex(int index) {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			int length = lblobTyping.getMimeType().getContentTypeList().size();
 			if (index < length) {
 				return lblobTyping.getMimeType().getContentTypeList().get(index).getId();
 			}
 		}
 		return -1;
 	}

 	/**
 	 * Provides the content type name for an individual position within the list
 	 * of all the defined content type objects of the mime type object.
 	 *
 	 * @param index
 	 * @return the content type name as {@link String} or ""(blank) if not found
 	 * @see ContentType
 	 */
 	@Override
 	public String getMimeTypeContentTypeByListIndex(int index) {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			int length = lblobTyping.getMimeType().getContentTypeList().size();
 			if (index < length) {
 				return lblobTyping.getMimeType().getContentTypeList().get(index).getType();
 			}
 		}
 		return "";
 	}

 	/**
 	 * Provides the content type name for a specific content type id.
 	 *
 	 * @param contentTypeId
 	 * @return the content type name as {@link String} or ""(blank) if not found
 	 * @see ContentType
 	 */
 	@Override
 	public String getMimeTypeContentTypeById(int contentTypeId) {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			for (ContentType contentType : lblobTyping.getMimeType().getContentTypeList()) {
 				if (contentTypeId == contentType.getId()) {
 					return contentType.getType();
 				}
 			}
 		}
 		return "";
 	}

 	/**
 	 * Provides the content type id for a specific content type name.
 	 *
 	 * @param contentTypeStr
 	 * @return the content type id or '-1' if not found
 	 * @see ContentType
 	 */
 	@Override
 	public int getMimeTypeContentTypeId(String contentTypeStr) {
 		String type = contentTypeStr;
 		if("image/jpg".contentEquals(contentTypeStr)) {
 			type = "image/jpeg";
 		}
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			for (ContentType contentType : lblobTyping.getMimeType().getContentTypeList()) {
 				if (type.equals(contentType.getType())) {
 					return contentType.getId();
 				}
 			}
 		}
 		return -1;
 	}

 	/**
 	 * Provides the defined list of normalizer resolution objects.
 	 *
 	 * @return list of {@link NormalizerResolution}
 	 */
 	public List<NormalizerResolution> getNormalizer() {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			return lblobTyping.getNormalizer();
 		}
 		return new ArrayList<>();
 	}

 	/**
 	 * Provides the defined default normalizer resolution id.
 	 *
 	 * @return default normalizer resolution id
 	 */
 	@Override
 	public int getNormalizerDefaultResolutionId() {
 		return getNormalizerResolutionIdByListIndex(0);
 	}

 	/**
 	 * Provides the normalizer resolution id for an individual position within
 	 * the list of all the defined resolution objects of the normalizer object.
 	 *
 	 * @param index
 	 * @return the normalizer resolution id or '-1' if not found
 	 */
 	@Override
 	public int getNormalizerResolutionIdByListIndex(int index) {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			int length = lblobTyping.getNormalizer().size();
 			if (index < length) {
 				return lblobTyping.getNormalizer().get(index).getId();
 			}
 		}
 		return -1;
 	}

 	/**
 	 * Provides the normalizer resolution name for an individual position within
 	 * the list of all the defined resolution objects of the normalizer object.
 	 *
 	 * @param index
 	 * @return the normalizer resolution name as {@link String} or ""(blank) if
 	 *         not found
 	 */
 	@Override
 	public String getNormalizerResolutionNameByListIndex(int index) {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			int length = lblobTyping.getNormalizer().size();
 			if (index < length) {
 				return lblobTyping.getNormalizer().get(index).getName();
 			}
 		}
 		return "";
 	}

 	/**
 	 * Provides the normalizer resolution for an individual position within the
 	 * list of all the defined resolution objects of the normalizer object.
 	 *
 	 * @param index
 	 * @return the normalizer resolution as {@link String} or ""(blank) if not
 	 *         found
 	 */
 	@Override
 	public String getNormalizerResolutionByListIndex(int index) {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			int length = lblobTyping.getNormalizer().size();
 			if (index < length) {
 				return lblobTyping.getNormalizer().get(index).getResolution();
 			}
 		}
 		return "";
 	}

 	/**
 	 * Provides the normalizer resolution id for a specific normalizer
 	 * resolution.
 	 *
 	 * @param resolutionStr
 	 * @return the normalizer resolution id or '-1' if not found
 	 */
 	@Override
 	public int getNormalizerResolutionIdByName(String resolutionStr) {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			for (NormalizerResolution normalizerResolution : lblobTyping.getNormalizer()) {
 				if (normalizerResolution.getResolution().equals(resolutionStr)) {
 					return normalizerResolution.getId();
 				}
 			}
 		}
 		return -1;
 	}

 	/**
 	 * Provides the normalizer resolution for a specific normalizer resolution
 	 * id.
 	 *
 	 * @param resolutionId
 	 * @return the normalizer resolution as {@link String} or ""(blank) if not
 	 *         found
 	 */
 	@Override
 	public String getNormalizerResolutionById(int resolutionId) {
 		BlobTyping lblobTyping = getBlobTyping();
 		if (lblobTyping != null) {
 			for (NormalizerResolution normalizerResolution : lblobTyping.getNormalizer()) {
 				if (resolutionId == normalizerResolution.getId()) {
 					return normalizerResolution.getResolution();
 				}
 			}
 		}
 		return "";
 	}

 	private BlobTyping getBlobTyping() {
 		if (blobTyping == null) {
 			try {
 				URL fileURL = new URL(DEFAULT_BLOBTYPING);
 				InputStream inputStream = fileURL.openConnection().getInputStream();
 				blobTyping = readBlob(inputStream);
 			} catch (JAXBException | IOException e) {
 				StringWriter sw = new StringWriter();
 				e.printStackTrace(new PrintWriter(sw));
 				String exceptionDetails = sw.toString();
 				LOGGER.error("{}", exceptionDetails);
 			}
 		}
 		return blobTyping;
 	}
 }
	/**
	*
	* Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
	*
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License 2.0
	* which accompanies this distribution, and is available at
	* https://www.eclipse.org/legal/epl-2.0/
	*
	* SPDX-License-Identifier: EPL-2.0
	*
	* Contributors:
	* Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
	* Jose Dominguez (Compex Systemhaus GmbH) - ongoing development
	*/
	package org.eclipse.osbp.blob.service;

	import java.io.File;
	import java.io.IOException;
	import java.io.InputStream;
	import java.io.PrintWriter;
	import java.io.StringWriter;
	import java.net.URL;
	import java.util.ArrayList;
	import java.util.List;

	import javax.xml.bind.JAXBContext;
	import javax.xml.bind.JAXBException;
	import javax.xml.bind.Unmarshaller;

	import org.eclipse.osbp.blob.entities.BlobTyping;
	import org.eclipse.osbp.blob.entities.ContentType;
	import org.eclipse.osbp.blob.entities.MimeType;
	import org.eclipse.osbp.blob.entities.NormalizerResolution;
	import org.eclipse.osbp.ui.api.customfields.IBlobTyping;
	import org.slf4j.Logger;
	import org.slf4j.LoggerFactory;

	/**
	* BlobTypingAPI is a API that provides predefined blob typing data that are
	* required to be able to work with Blob objects.
	*
	* The predefined data stored in a blob typing xml file will be read out and
	* will be filled into the corresponding blob typing java objects via JAXB.
	*
	* @author dominguez
	*
	*/
	public class BlobTypingAPI implements IBlobTyping {

	private static final String DEFAULT_BLOBTYPING = "platform:/plugin/org.eclipse.osbp.blob/org/eclipse/osbp/blob/BlobTyping.xml";
	/** The Constant LOGGER. */
	private static final Logger LOGGER = LoggerFactory.getLogger(BlobTypingAPI.class);
	private BlobTyping blobTyping;

	public BlobTypingAPI() {
	}

	/**
	* Constructor in case of a different path to the input xml file.
	*
	* !!! This is also the only usable constructor for JUnit test because the
	* above OSGI-path to the input xml file is not working for simple JUnit
	* tests!!!
	*
	* @param xmlFile
	*/
	public BlobTypingAPI(File xmlFile) {
	try {
	blobTyping = readBlob(xmlFile);
	} catch (JAXBException e) {
	StringWriter sw = new StringWriter();
	e.printStackTrace(new PrintWriter(sw));
	String exceptionDetails = sw.toString();
	LOGGER.error("{}", exceptionDetails);
	}
	}

	/**
	* Method that reads the blob typing xml file and fill the 'BlobTyping'
	* object via JAXB with all the receiving data from the xml input file.
	*
	* @param xmlFile
	* @return the {@link BlobTyping} object filled with all the defined data
	* from the blob typing xml file.
	* @throws JAXBException
	*/
	private BlobTyping readBlob(File xmlFile) throws JAXBException {
	JAXBContext jaxbContext = JAXBContext.newInstance(BlobTyping.class);
	Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
	return (BlobTyping) jaxbUnmarshaller.unmarshal(xmlFile);
	}

	/**
	* Method that reads the blob typing xml file and fill the 'BlobTyping'
	* object via JAXB with all the receiving data from the xml input file.
	*
	* @param xmlFile
	* @return the {@link BlobTyping} object filled with all the defined data
	* from the blob typing xml file.
	* @throws JAXBException
	*/
	private BlobTyping readBlob(InputStream xmlFile) throws JAXBException {
	JAXBContext jaxbContext = JAXBContext.newInstance(BlobTyping.class);
	Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
	return (BlobTyping) jaxbUnmarshaller.unmarshal(xmlFile);
	}

	/**
	* Provides the defined mime type version.
	*
	* @return the defined mime type version
	* @see MimeType
	*/
	@Override
	public String getMimeTypeVersion() {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null)
	return lblobTyping.getMimeType().getMimeVersion();
	else
	return null;
	}

	/**
	* Provides the defined content transfer encoding of the mime type.
	*
	* @return the defined content transfer encoding
	* @see MimeType
	*/
	@Override
	public String getMimeTypeContentTransferEncoding() {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null)
	return lblobTyping.getMimeType().getContentTransferEncoding();
	else
	return null;
	}

	/**
	* Provides a list of all the defined content type objects of the mime type
	* object.
	*
	* @return a list of all the defined {@link ContentType}
	*/
	public List<ContentType> getMimeTypeContentTypeList() {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null)
	return lblobTyping.getMimeType().getContentTypeList();
	else
	return new ArrayList<>(); // SONAR says "return an empty list
	// instead of null"
	}

	/**
	* Provides a list of all the defined content type names of the mime type
	* object.
	*
	* @return a list of all the defined content type names
	* @see ContentType
	*/
	@Override
	public List<String> getMimeTypeContentTypeNames() {
	List<String> mimeTypes = new ArrayList<>();
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	for (ContentType contentType : lblobTyping.getMimeType().getContentTypeList()) {
	mimeTypes.add(contentType.getType());
	}
	}
	return mimeTypes;
	}

	/**
	* Provides the content type id for an individual position within the list
	* of all the defined content type objects of the mime type object.
	*
	* @param index
	* @return the content type id or '-1' if not found
	* @see ContentType
	*/
	@Override
	public int getMimeTypeContentTypeIdByListIndex(int index) {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	int length = lblobTyping.getMimeType().getContentTypeList().size();
	if (index < length) {
	return lblobTyping.getMimeType().getContentTypeList().get(index).getId();
	}
	}
	return -1;
	}

	/**
	* Provides the content type name for an individual position within the list
	* of all the defined content type objects of the mime type object.
	*
	* @param index
	* @return the content type name as {@link String} or ""(blank) if not found
	* @see ContentType
	*/
	@Override
	public String getMimeTypeContentTypeByListIndex(int index) {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	int length = lblobTyping.getMimeType().getContentTypeList().size();
	if (index < length) {
	return lblobTyping.getMimeType().getContentTypeList().get(index).getType();
	}
	}
	return "";
	}

	/**
	* Provides the content type name for a specific content type id.
	*
	* @param contentTypeId
	* @return the content type name as {@link String} or ""(blank) if not found
	* @see ContentType
	*/
	@Override
	public String getMimeTypeContentTypeById(int contentTypeId) {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	for (ContentType contentType : lblobTyping.getMimeType().getContentTypeList()) {
	if (contentTypeId == contentType.getId()) {
	return contentType.getType();
	}
	}
	}
	return "";
	}

	/**
	* Provides the content type id for a specific content type name.
	*
	* @param contentTypeStr
	* @return the content type id or '-1' if not found
	* @see ContentType
	*/
	@Override
	public int getMimeTypeContentTypeId(String contentTypeStr) {
	String type = contentTypeStr;
	if("image/jpg".contentEquals(contentTypeStr)) {
	type = "image/jpeg";
	}
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	for (ContentType contentType : lblobTyping.getMimeType().getContentTypeList()) {
	if (type.equals(contentType.getType())) {
	return contentType.getId();
	}
	}
	}
	return -1;
	}

	/**
	* Provides the defined list of normalizer resolution objects.
	*
	* @return list of {@link NormalizerResolution}
	*/
	public List<NormalizerResolution> getNormalizer() {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	return lblobTyping.getNormalizer();
	}
	return new ArrayList<>();
	}

	/**
	* Provides the defined default normalizer resolution id.
	*
	* @return default normalizer resolution id
	*/
	@Override
	public int getNormalizerDefaultResolutionId() {
	return getNormalizerResolutionIdByListIndex(0);
	}

	/**
	* Provides the normalizer resolution id for an individual position within
	* the list of all the defined resolution objects of the normalizer object.
	*
	* @param index
	* @return the normalizer resolution id or '-1' if not found
	*/
	@Override
	public int getNormalizerResolutionIdByListIndex(int index) {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	int length = lblobTyping.getNormalizer().size();
	if (index < length) {
	return lblobTyping.getNormalizer().get(index).getId();
	}
	}
	return -1;
	}

	/**
	* Provides the normalizer resolution name for an individual position within
	* the list of all the defined resolution objects of the normalizer object.
	*
	* @param index
	* @return the normalizer resolution name as {@link String} or ""(blank) if
	* not found
	*/
	@Override
	public String getNormalizerResolutionNameByListIndex(int index) {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	int length = lblobTyping.getNormalizer().size();
	if (index < length) {
	return lblobTyping.getNormalizer().get(index).getName();
	}
	}
	return "";
	}

	/**
	* Provides the normalizer resolution for an individual position within the
	* list of all the defined resolution objects of the normalizer object.
	*
	* @param index
	* @return the normalizer resolution as {@link String} or ""(blank) if not
	* found
	*/
	@Override
	public String getNormalizerResolutionByListIndex(int index) {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	int length = lblobTyping.getNormalizer().size();
	if (index < length) {
	return lblobTyping.getNormalizer().get(index).getResolution();
	}
	}
	return "";
	}

	/**
	* Provides the normalizer resolution id for a specific normalizer
	* resolution.
	*
	* @param resolutionStr
	* @return the normalizer resolution id or '-1' if not found
	*/
	@Override
	public int getNormalizerResolutionIdByName(String resolutionStr) {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	for (NormalizerResolution normalizerResolution : lblobTyping.getNormalizer()) {
	if (normalizerResolution.getResolution().equals(resolutionStr)) {
	return normalizerResolution.getId();
	}
	}
	}
	return -1;
	}

	/**
	* Provides the normalizer resolution for a specific normalizer resolution
	* id.
	*
	* @param resolutionId
	* @return the normalizer resolution as {@link String} or ""(blank) if not
	* found
	*/
	@Override
	public String getNormalizerResolutionById(int resolutionId) {
	BlobTyping lblobTyping = getBlobTyping();
	if (lblobTyping != null) {
	for (NormalizerResolution normalizerResolution : lblobTyping.getNormalizer()) {
	if (resolutionId == normalizerResolution.getId()) {
	return normalizerResolution.getResolution();
	}
	}
	}
	return "";
	}

	private BlobTyping getBlobTyping() {
	if (blobTyping == null) {
	try {
	URL fileURL = new URL(DEFAULT_BLOBTYPING);
	InputStream inputStream = fileURL.openConnection().getInputStream();
	blobTyping = readBlob(inputStream);
	} catch (JAXBException \| IOException e) {
	StringWriter sw = new StringWriter();
	e.printStackTrace(new PrintWriter(sw));
	String exceptionDetails = sw.toString();
	LOGGER.error("{}", exceptionDetails);
	}
	}
	return blobTyping;
	}
	}