content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you under the Apache License, Version 2.0 (the
   * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   *
   * http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  package org.apache.chemistry.opencmis.server.impl.webservices;
  
  import static org.apache.chemistry.opencmis.commons.impl.WSConverter.closeStream;
  import static org.apache.chemistry.opencmis.commons.impl.WSConverter.convert;
  import static org.apache.chemistry.opencmis.commons.impl.WSConverter.convertExtensionHolder;
  import static org.apache.chemistry.opencmis.commons.impl.WSConverter.convertHolder;
  import static org.apache.chemistry.opencmis.commons.impl.WSConverter.setExtensionValues;
  import static org.apache.chemistry.opencmis.commons.impl.WSConverter.setHolderValue;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import javax.annotation.Resource;
  import javax.jws.WebService;
  import javax.xml.ws.Holder;
  import javax.xml.ws.WebServiceContext;
  import javax.xml.ws.soap.MTOM;
  
  import org.apache.chemistry.opencmis.commons.data.ExtensionsData;
  import org.apache.chemistry.opencmis.commons.data.ObjectData;
  import org.apache.chemistry.opencmis.commons.data.Properties;
  import org.apache.chemistry.opencmis.commons.enums.CmisVersion;
  import org.apache.chemistry.opencmis.commons.enums.IncludeRelationships;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisAccessControlListType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisContentStreamType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisException;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisExtensionType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisObjectType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.CmisPropertiesType;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.EnumIncludeRelationships;
  import org.apache.chemistry.opencmis.commons.impl.jaxb.VersioningServicePort;
  import org.apache.chemistry.opencmis.commons.server.CmisService;
  
  /**
   * CMIS Versioning Service.
   */
  @MTOM
  @WebService(endpointInterface = "org.apache.chemistry.opencmis.commons.impl.jaxb.VersioningServicePort")
  public class VersioningService extends AbstractService implements VersioningServicePort {
      @Resource
      public WebServiceContext wsContext;
  
      @Override
      public void cancelCheckOut(String repositoryId, String objectId, Holder<CmisExtensionType> extension)
              throws CmisException {
          CmisService service = null;
          try {
              service = getService(wsContext, repositoryId);
  
              ExtensionsData extData = convertExtensionHolder(extension);
  
              if (stopBeforeService(service)) {
                  return;
              }
  
              service.cancelCheckOut(repositoryId, objectId, extData);
  
              if (stopAfterService(service)) {
                  return;
              }
  
              setExtensionValues(extData, extension);
          } catch (Exception e) {
              throw convertException(e);
          } finally {
              closeService(service);
          }
      }
  
      @Override
      public void checkIn(String repositoryId, Holder<String> objectId, Boolean major, CmisPropertiesType properties,
              CmisContentStreamType contentStream, String checkinComment, List<String> policies,
              CmisAccessControlListType addAces, CmisAccessControlListType removeAces, Holder<CmisExtensionType> extension)
              throws CmisException {
          CmisService service = null;
          try {
              service = getService(wsContext, repositoryId);
  
              org.apache.chemistry.opencmis.commons.spi.Holder<String> objectIdHolder = convertHolder(objectId);
              ExtensionsData extData = convertExtensionHolder(extension);
  
              if (stopBeforeService(service)) {
                  return;
              }
  
              service.checkIn(repositoryId, objectIdHolder, major, convert(properties), convert(contentStream, false),
                      checkinComment, policies, convert(addAces, null), convert(removeAces, null), extData);
  
              closeStream(contentStream);
  
              if (stopAfterService(service)) {
                  return;
              }
  
              setHolderValue(objectIdHolder, objectId);
              setExtensionValues(extData, extension);
          } catch (Exception e) {
              throw convertException(e);
          } finally {
              closeService(service);
          }
      }
  
      @Override
      public void checkOut(String repositoryId, Holder<String> objectId, Holder<CmisExtensionType> extension,
              Holder<Boolean> contentCopied) throws CmisException {
          CmisService service = null;
          try {
              service = getService(wsContext, repositoryId);
  
              org.apache.chemistry.opencmis.commons.spi.Holder<String> objectIdHolder = convertHolder(objectId);
              org.apache.chemistry.opencmis.commons.spi.Holder<Boolean> contentCopiedHolder = new org.apache.chemistry.opencmis.commons.spi.Holder<Boolean>();
              ExtensionsData extData = convertExtensionHolder(extension);
  
              if (stopBeforeService(service)) {
                  return;
              }
  
              service.checkOut(repositoryId, objectIdHolder, extData, contentCopiedHolder);
  
              if (stopAfterService(service)) {
                  return;
              }
  
              if (contentCopied != null) {
                  contentCopied.value = contentCopiedHolder.getValue();
              }
  
              setHolderValue(objectIdHolder, objectId);
              setExtensionValues(extData, extension);
          } catch (Exception e) {
              throw convertException(e);
          } finally {
              closeService(service);
          }
      }
  
      @Override
      public List<CmisObjectType> getAllVersions(String repositoryId, String versionSeriesId, String filter,
              Boolean includeAllowableActions, CmisExtensionType extension) throws CmisException {
          CmisService service = null;
          CmisVersion cmisVersion = null;
          try {
              service = getService(wsContext, repositoryId);
              cmisVersion = getCmisVersion(wsContext);
  
              if (stopBeforeService(service)) {
                  return null;
              }
  
              List<ObjectData> versions = service.getAllVersions(repositoryId, null, versionSeriesId, filter,
                      includeAllowableActions, convert(extension));
  
              if (stopAfterService(service)) {
                  return null;
              }
  
              if (versions == null) {
                  return null;
              }
  
              List<CmisObjectType> result = new ArrayList<CmisObjectType>();
              for (ObjectData object : versions) {
                  result.add(convert(object, cmisVersion));
              }
  
              return result;
          } catch (Exception e) {
              throw convertException(e);
          } finally {
              closeService(service);
          }
      }
  
      @Override
      public CmisObjectType getObjectOfLatestVersion(String repositoryId, String versionSeriesId, Boolean major,
              String filter, Boolean includeAllowableActions, EnumIncludeRelationships includeRelationships,
              String renditionFilter, Boolean includePolicyIds, Boolean includeAcl, CmisExtensionType extension)
              throws CmisException {
          CmisService service = null;
          CmisVersion cmisVersion = null;
          try {
              service = getService(wsContext, repositoryId);
              cmisVersion = getCmisVersion(wsContext);
  
              if (stopBeforeService(service)) {
                  return null;
              }
  
              ObjectData serviceResult = service.getObjectOfLatestVersion(repositoryId, null, versionSeriesId, major,
                      filter, includeAllowableActions, convert(IncludeRelationships.class, includeRelationships),
                      renditionFilter, includePolicyIds, includeAcl, convert(extension));
  
              if (stopAfterService(service)) {
                  return null;
              }
  
              return convert(serviceResult, cmisVersion);
          } catch (Exception e) {
              throw convertException(e);
          } finally {
              closeService(service);
          }
      }
  
      @Override
      public CmisPropertiesType getPropertiesOfLatestVersion(String repositoryId, String versionSeriesId, Boolean major,
              String filter, CmisExtensionType extension) throws CmisException {
          CmisService service = null;
          try {
              service = getService(wsContext, repositoryId);
  
              if (stopBeforeService(service)) {
                  return null;
              }
  
              Properties serviceResult = service.getPropertiesOfLatestVersion(repositoryId, null, versionSeriesId, major,
                      filter, convert(extension));
  
              if (stopAfterService(service)) {
                  return null;
              }
  
              return convert(serviceResult);
          } catch (Exception e) {
              throw convertException(e);
          } finally {
              closeService(service);
          }
      }
  }