[DS-2976] Ensure all database entities have a protected constructor

dspace-api/src/main/java/org/dspace/app/requestitem/RequestItem.java

@@ -9,6 +9,7 @@ package org.dspace.app.requestitem;
 
 import org.dspace.content.Bitstream;
 import org.dspace.content.Item;
+import org.dspace.core.Context;
 
 import javax.persistence.*;
 import java.util.Date;
@@ -67,7 +68,12 @@ public class RequestItem {
     @Column(name = "accept_request")
     private Boolean accept_request = null;
 
-    public RequestItem() {
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.app.requestitem.service.RequestItemService#createRequest(Context, Bitstream, Item, boolean, String, String, String)}
+     */
+    protected RequestItem()
+    {
     }
 
     public int getID() {

dspace-api/src/main/java/org/dspace/app/util/WebApp.java

@@ -7,6 +7,8 @@
  */
 package org.dspace.app.util;
 
+import org.dspace.core.Context;
+
 import javax.persistence.*;
 import java.util.Date;
 
@@ -39,6 +41,15 @@ public class WebApp {
     @Column(name = "isui")
     private Integer isui;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.app.util.service.WebAppService#create(Context, String, String, Date, int)}
+     */
+    protected WebApp()
+    {
+
+    }
+
     public Integer getId() {
         return id;
     }

dspace-api/src/main/java/org/dspace/authorize/ResourcePolicy.java

@@ -9,6 +9,7 @@ package org.dspace.authorize;
 
 import org.apache.commons.lang.ObjectUtils;
 import org.dspace.content.DSpaceObject;
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 import org.dspace.eperson.Group;
 import org.hibernate.proxy.HibernateProxyHelper;
@@ -72,6 +73,15 @@ public class ResourcePolicy{
     @Column(name="rpdescription", length = 100)
     private String rpdescription;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.authorize.service.ResourcePolicyService#create(Context)}
+     */
+    protected ResourcePolicy()
+    {
+
+    }
+
     /**
      * Return true if this object equals obj, false otherwise.
      *

dspace-api/src/main/java/org/dspace/checker/ChecksumHistory.java

@@ -7,6 +7,8 @@
  */
 package org.dspace.checker;
 
+import org.dspace.core.Context;
+
 import javax.persistence.*;
 import java.util.Date;
 import java.util.UUID;
@@ -55,7 +57,11 @@ public class ChecksumHistory
     private ChecksumResult checksumResult;
 
 
-    public ChecksumHistory()
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.checker.service.ChecksumHistoryService#addHistory(Context, MostRecentChecksum)}
+     */
+    protected ChecksumHistory()
     {
     }
 

dspace-api/src/main/java/org/dspace/checker/ChecksumResult.java

@@ -28,6 +28,13 @@ public class ChecksumResult
     @Column(name = "result_description")
     private String resultDescription;
 
+    /**
+     * Protected constructor, new object creation impossible
+     */
+    protected ChecksumResult()
+    {
+
+    }
     public ChecksumResultCode getResultCode() {
         return resultCode;
     }

dspace-api/src/main/java/org/dspace/checker/MostRecentChecksum.java

@@ -61,6 +61,16 @@ public class MostRecentChecksum implements Serializable
     @JoinColumn(name= "result")
     private ChecksumResult checksumResult;
 
+
+    /**
+     * Protected constructor, create handled by the
+     * {@link org.dspace.checker.service.MostRecentChecksumService}
+     */
+    protected MostRecentChecksum()
+    {
+
+    }
+
     public Bitstream getBitstream() {
         return bitstream;
     }

dspace-api/src/main/java/org/dspace/content/Bitstream.java

@@ -7,6 +7,7 @@
  */
 package org.dspace.content;
 
+import java.io.InputStream;
 import java.sql.SQLException;
 import java.util.ArrayList;
 import java.util.List;
@@ -74,7 +75,13 @@ public class Bitstream extends DSpaceObject implements DSpaceObjectLegacySupport
     private transient BitstreamService bitstreamService;
 
 
-    public Bitstream()
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.BitstreamService#create(Context, Bundle, InputStream)}
+     * or
+     * {@link org.dspace.content.service.BitstreamService#create(Context, InputStream)}
+     */
+    protected Bitstream()
     {
     }
 

dspace-api/src/main/java/org/dspace/content/BitstreamFormat.java

@@ -95,6 +95,16 @@ public class BitstreamFormat implements Serializable
     @Transient
     public static final int SUPPORTED = 2;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.BitstreamFormatService#create(Context)}
+     *
+     */
+    protected BitstreamFormat()
+    {
+
+    }
+
     /**
      * Get the internal identifier of this bitstream format
      * 

dspace-api/src/main/java/org/dspace/content/Bundle.java

@@ -60,6 +60,11 @@ public class Bundle extends DSpaceObject implements DSpaceObjectLegacySupport
     @Transient
     protected transient BundleService bundleService;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.BundleService#create(Context, Item, String)}
+     *
+     */
     protected Bundle()
     {
     }

dspace-api/src/main/java/org/dspace/content/Collection.java

@@ -100,6 +100,13 @@ public class Collection extends DSpaceObject implements DSpaceObjectLegacySuppor
     @Transient
     public static final String PROVENANCE_TEXT = "provenance_description";
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.CollectionService#create(Context, Community)}
+     * or
+     * {@link org.dspace.content.service.CollectionService#create(Context, Community, String)}
+     *
+     */
     protected Collection()
     {
 

dspace-api/src/main/java/org/dspace/content/Community.java

@@ -71,7 +71,16 @@ public class Community extends DSpaceObject implements DSpaceObjectLegacySupport
     @Transient
     protected transient CommunityService communityService;
 
-    protected Community() {
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.CommunityService#create(Community, Context)}
+     * or
+     * {@link org.dspace.content.service.CommunityService#create(Community, Context, String)}
+     *
+     */
+    protected Community()
+    {
+
     }
 
     void addSubCommunity(Community subCommunity)

dspace-api/src/main/java/org/dspace/content/DSpaceObject.java

@@ -61,6 +61,10 @@ public abstract class DSpaceObject implements Serializable
     @Transient
     private boolean modified = false;
 
+    protected DSpaceObject()
+    {
+
+    }
 
     /**
      * Reset the cache of event details.

dspace-api/src/main/java/org/dspace/content/Item.java

@@ -10,6 +10,7 @@ package org.dspace.content;
 import org.dspace.content.factory.ContentServiceFactory;
 import org.dspace.content.service.ItemService;
 import org.dspace.core.Constants;
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 import org.hibernate.proxy.HibernateProxyHelper;
 
@@ -86,7 +87,14 @@ public class Item extends DSpaceObject implements DSpaceObjectLegacySupport
     @Transient
     private transient ItemService itemService;
 
-    protected Item() {
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.ItemService#create(Context, WorkspaceItem)}
+     *
+     */
+    protected Item()
+    {
+
     }
 
     /**

dspace-api/src/main/java/org/dspace/content/MetadataField.java

@@ -7,6 +7,7 @@
  */
 package org.dspace.content;
 
+import org.dspace.core.Context;
 import org.hibernate.proxy.HibernateProxyHelper;
 
 import javax.persistence.*;
@@ -46,6 +47,11 @@ public class MetadataField {
     @Column(name="scope_note", columnDefinition = "text")
     private String scopeNote;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.MetadataFieldService#create(Context, MetadataSchema, String, String, String)}
+     *
+     */
     protected MetadataField()
     {
 

dspace-api/src/main/java/org/dspace/content/MetadataSchema.java

@@ -7,6 +7,7 @@
  */
 package org.dspace.content;
 
+import org.dspace.core.Context;
 import org.hibernate.proxy.HibernateProxyHelper;
 
 import javax.persistence.*;
@@ -43,7 +44,14 @@ public class MetadataSchema
     @Column(name = "short_id", unique = true, length = 32)
     private String name;
 
-    protected MetadataSchema() {
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.MetadataSchemaService#create(Context, String, String)}
+     *
+     */
+    protected MetadataSchema()
+    {
+
     }
 
     @Override

dspace-api/src/main/java/org/dspace/content/MetadataValue.java

@@ -7,6 +7,7 @@
  */
 package org.dspace.content;
 
+import org.dspace.core.Context;
 import org.hibernate.annotations.Type;
 import org.hibernate.proxy.HibernateProxyHelper;
 
@@ -65,7 +66,14 @@ public class MetadataValue
     @JoinColumn(name="dspace_object_id")
     protected DSpaceObject dSpaceObject;
 
-    protected MetadataValue() {
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.MetadataValueService#create(Context, DSpaceObject, MetadataField)}
+     *
+     */
+    protected MetadataValue()
+    {
+
     }
 
     /**

dspace-api/src/main/java/org/dspace/content/Site.java

@@ -11,6 +11,7 @@ import org.dspace.content.factory.ContentServiceFactory;
 import org.dspace.content.service.SiteService;
 import org.dspace.core.ConfigurationManager;
 import org.dspace.core.Constants;
+import org.dspace.core.Context;
 
 import javax.persistence.Entity;
 import javax.persistence.Table;
@@ -28,6 +29,16 @@ public class Site extends DSpaceObject
     @Transient
     private transient SiteService siteService;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.SiteService#createSite(Context)}
+     *
+     */
+    protected Site()
+    {
+
+    }
+
     /**
      * Get the type of this object, found in Constants
      *

dspace-api/src/main/java/org/dspace/content/WorkspaceItem.java

@@ -13,8 +13,10 @@ import java.util.ArrayList;
 import java.util.List;
 
 import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 import org.dspace.eperson.Group;
+import org.dspace.workflow.WorkflowItem;
 import org.hibernate.proxy.HibernateProxyHelper;
 
 import javax.persistence.*;
@@ -70,6 +72,17 @@ public class WorkspaceItem implements InProgressSubmission, Serializable
     )
     private final List<Group> supervisorGroups = new ArrayList<>();
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.content.service.WorkspaceItemService#create(Context, Collection, boolean)}
+     * or
+     * {@link org.dspace.content.service.WorkspaceItemService#create(Context, WorkflowItem)}
+     *
+     */
+    protected WorkspaceItem()
+    {
+
+    }
 
     /**
      * Get the internal ID of this workspace item

dspace-api/src/main/java/org/dspace/eperson/EPerson.java

@@ -84,7 +84,14 @@ public class EPerson extends DSpaceObject implements DSpaceObjectLegacySupport
     @Transient
     protected transient EPersonService ePersonService;
 
-    protected EPerson() {
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.eperson.service.EPersonService#create(Context)}
+     *
+     */
+    protected EPerson()
+    {
+
     }
 
     @Override

dspace-api/src/main/java/org/dspace/eperson/Group.java

@@ -74,7 +74,14 @@ public class Group extends DSpaceObject implements DSpaceObjectLegacySupport
     @Transient
     private transient GroupService groupService;
 
-    public Group() {
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.eperson.service.GroupService#create(Context)}
+     *
+     */
+    protected Group()
+    {
+
     }
 
     void addMember(EPerson e)

dspace-api/src/main/java/org/dspace/eperson/Group2GroupCache.java

@@ -47,6 +47,16 @@ public class Group2GroupCache implements Serializable {
         this.child = child;
     }
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.eperson.service.GroupService}
+     *
+     */
+    protected Group2GroupCache()
+    {
+
+    }
+
     @Override
     public boolean equals(Object obj) {
         if (obj == null)

dspace-api/src/main/java/org/dspace/eperson/RegistrationData.java

@@ -7,6 +7,8 @@
  */
 package org.dspace.eperson;
 
+import org.dspace.core.Context;
+
 import javax.persistence.*;
 import java.util.Date;
 
@@ -35,6 +37,16 @@ public class RegistrationData {
     @Temporal(TemporalType.TIMESTAMP)
     private Date expires;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.eperson.service.RegistrationDataService#create(Context)}
+     *
+     */
+    protected RegistrationData()
+    {
+
+    }
+
     public int getId() {
         return id;
     }

dspace-api/src/main/java/org/dspace/eperson/Subscription.java

@@ -8,6 +8,7 @@
 package org.dspace.eperson;
 
 import org.dspace.content.Collection;
+import org.dspace.core.Context;
 
 import javax.persistence.*;
 
@@ -34,7 +35,14 @@ public class Subscription {
     @JoinColumn(name = "eperson_id")
     private EPerson ePerson;
 
-    protected Subscription() {
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.eperson.service.SubscribeService#subscribe(Context, EPerson, Collection)}
+     *
+     */
+    protected Subscription()
+    {
+
     }
 
     public int getId() {

dspace-api/src/main/java/org/dspace/handle/Handle.java

@@ -8,6 +8,7 @@
 package org.dspace.handle;
 
 import org.dspace.content.DSpaceObject;
+import org.dspace.core.Context;
 
 import javax.persistence.*;
 
@@ -36,6 +37,20 @@ public class Handle {
     @Column(name = "resource_type_id")
     private Integer resourceTypeId;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.handle.service.HandleService#createHandle(Context, DSpaceObject)}
+     * or
+     * {@link org.dspace.handle.service.HandleService#createHandle(Context, DSpaceObject, String)}
+     * or
+     * {@link org.dspace.handle.service.HandleService#createHandle(Context, DSpaceObject, String, boolean)}
+     *
+     */
+    protected Handle()
+    {
+
+    }
+
     public Integer getId() {
         return id;
     }

dspace-api/src/main/java/org/dspace/harvest/HarvestedCollection.java

@@ -8,6 +8,7 @@
 package org.dspace.harvest;
 
 import org.dspace.content.Collection;
+import org.dspace.core.Context;
 
 import javax.persistence.*;
 import java.util.Date;
@@ -76,7 +77,12 @@ public class HarvestedCollection
     @Transient
 	public static final int STATUS_UNKNOWN_ERROR = -1;
 
-	public HarvestedCollection()
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.harvest.service.HarvestedCollectionService#create(Context, Collection)}
+     *
+     */
+	protected HarvestedCollection()
     {
     }
 

dspace-api/src/main/java/org/dspace/harvest/HarvestedItem.java

@@ -10,6 +10,7 @@ package org.dspace.harvest;
 import java.util.Date;
 
 import org.dspace.content.Item;
+import org.dspace.core.Context;
 
 import javax.persistence.*;
 
@@ -38,8 +39,12 @@ public class HarvestedItem
     private String oaiId;
 
 
-
-    public HarvestedItem()
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.harvest.service.HarvestedItemService#create(Context, Item, String)}
+     *
+     */
+    protected HarvestedItem()
     {
     }
 

dspace-api/src/main/java/org/dspace/identifier/DOI.java

@@ -9,6 +9,7 @@
 package org.dspace.identifier;
 
 import org.dspace.content.DSpaceObject;
+import org.dspace.core.Context;
 
 import javax.persistence.*;
 
@@ -42,6 +43,15 @@ public class DOI
     @Column(name = "status")
     private Integer status;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.identifier.service.DOIService#create(Context)}
+     *
+     */
+    protected DOI()
+    {
+    }
+
     public Integer getId() {
         return id;
     }

dspace-api/src/main/java/org/dspace/versioning/Version.java

@@ -8,6 +8,7 @@
 package org.dspace.versioning;
 
 import org.dspace.content.Item;
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 import org.hibernate.proxy.HibernateProxyHelper;
 
@@ -53,6 +54,20 @@ public class Version {
     @JoinColumn(name = "versionhistory_id")
     private VersionHistory versionHistory;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.versioning.service.VersioningService#createNewVersion(Context, Item)}
+     * or
+     * {@link org.dspace.versioning.service.VersioningService#createNewVersion(Context, Item, String)}
+     * or
+     * {@link org.dspace.versioning.service.VersioningService#createNewVersion(Context, VersionHistory, Item, String, Date, int)}
+     *
+     */
+    protected Version()
+    {
+
+    }
+
     public int getId() {
         return id;
     }

dspace-api/src/main/java/org/dspace/versioning/VersionHistory.java

@@ -7,6 +7,7 @@
  */
 package org.dspace.versioning;
 
+import org.dspace.core.Context;
 import org.hibernate.proxy.HibernateProxyHelper;
 
 import javax.persistence.*;
@@ -35,6 +36,16 @@ public class VersionHistory {
     @OrderBy(value = "versionNumber desc")
     private List<Version> versions = new ArrayList<Version>();
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.versioning.service.VersionHistoryService#create(Context)}
+     *
+     */
+    protected VersionHistory()
+    {
+
+    }
+
     public int getId() {
         return id;
     }

dspace-api/src/main/java/org/dspace/workflowbasic/BasicWorkflowItem.java

@@ -11,6 +11,7 @@ import java.sql.SQLException;
 
 import org.dspace.content.Collection;
 import org.dspace.content.Item;
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 import org.dspace.workflow.WorkflowItem;
 
@@ -61,6 +62,15 @@ public class BasicWorkflowItem implements WorkflowItem
     @Column(name = "multiple_files")
     private boolean multipleFiles = false;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.workflowbasic.service.BasicWorkflowItemService#create(Context, Item, Collection)}
+     *
+     */
+    protected BasicWorkflowItem()
+    {
+
+    }
 
     /**
      * Get the internal ID of this workflow item

dspace-api/src/main/java/org/dspace/workflowbasic/TaskListItem.java

@@ -7,6 +7,7 @@
  */
 package org.dspace.workflowbasic;
 
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 
 import javax.persistence.*;
@@ -34,6 +35,16 @@ public class TaskListItem {
     @JoinColumn(name = "workflow_id")
     private BasicWorkflowItem workflowItem;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.workflowbasic.service.TaskListItemService#create(Context, BasicWorkflowItem, EPerson)}
+     *
+     */
+    protected TaskListItem()
+    {
+
+    }
+
     public int getTaskListItemId() {
         return taskListItemId;
     }

dspace-api/src/main/java/org/dspace/xmlworkflow/storedcomponents/ClaimedTask.java

@@ -7,6 +7,7 @@
  */
 package org.dspace.xmlworkflow.storedcomponents;
 
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 
 import javax.persistence.*;
@@ -53,8 +54,14 @@ public class ClaimedTask {
     @JoinColumn(name = "owner_id")
     private EPerson owner;
 
-    public ClaimedTask()
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.xmlworkflow.storedcomponents.service.ClaimedTaskService#create(Context)}
+     *
+     */
+    protected ClaimedTask()
     {
+
     }
 
     public int getId() {

dspace-api/src/main/java/org/dspace/xmlworkflow/storedcomponents/CollectionRole.java

@@ -8,6 +8,7 @@
 package org.dspace.xmlworkflow.storedcomponents;
 
 import org.dspace.content.Collection;
+import org.dspace.core.Context;
 import org.dspace.eperson.Group;
 
 import javax.persistence.*;
@@ -48,8 +49,14 @@ public class CollectionRole {
     @JoinColumn(name = "group_id")
     private Group group;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.xmlworkflow.storedcomponents.service.CollectionRoleService#create(Context, Collection, String, Group)}
+     *
+     */
+    protected CollectionRole()
+    {
 
-    public CollectionRole() {
     }
 
     public void setRoleId(String id){

dspace-api/src/main/java/org/dspace/xmlworkflow/storedcomponents/InProgressUser.java

@@ -7,6 +7,7 @@
  */
 package org.dspace.xmlworkflow.storedcomponents;
 
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 
 import javax.persistence.*;
@@ -40,7 +41,14 @@ public class InProgressUser {
     @Column(name ="finished")
     private boolean finished = false;
 
-    public InProgressUser() {
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.xmlworkflow.storedcomponents.service.InProgressUserService#create(Context)}
+     *
+     */
+    protected InProgressUser()
+    {
+
     }
 
     public int getId() {

dspace-api/src/main/java/org/dspace/xmlworkflow/storedcomponents/PoolTask.java

@@ -7,6 +7,7 @@
  */
 package org.dspace.xmlworkflow.storedcomponents;
 
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 import org.dspace.eperson.Group;
 
@@ -59,6 +60,15 @@ public class PoolTask {
     private Group group;
 
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.xmlworkflow.storedcomponents.service.PoolTaskService#create(Context)}
+     *
+     */
+    protected PoolTask()
+    {
+
+    }
 
     public void setEperson(EPerson eperson){
         this.ePerson = eperson;

dspace-api/src/main/java/org/dspace/xmlworkflow/storedcomponents/WorkflowItemRole.java

@@ -7,6 +7,7 @@
  */
 package org.dspace.xmlworkflow.storedcomponents;
 
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 import org.dspace.eperson.Group;
 
@@ -50,6 +51,15 @@ public class WorkflowItemRole {
     @JoinColumn(name = "group_id")
     private Group group;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.xmlworkflow.storedcomponents.service.WorkflowItemRoleService#create(Context)}
+     *
+     */
+    protected WorkflowItemRole()
+    {
+
+    }
 
 
     public void setRoleId(String id){

dspace-api/src/main/java/org/dspace/xmlworkflow/storedcomponents/XmlWorkflowItem.java

@@ -9,6 +9,7 @@ package org.dspace.xmlworkflow.storedcomponents;
 
 import org.dspace.content.Collection;
 import org.dspace.content.Item;
+import org.dspace.core.Context;
 import org.dspace.eperson.EPerson;
 import org.dspace.workflow.WorkflowItem;
 
@@ -50,6 +51,16 @@ public class XmlWorkflowItem implements WorkflowItem {
     @Column(name = "multiple_files")
     private boolean multipleFiles = false;
 
+    /**
+     * Protected constructor, create object using:
+     * {@link org.dspace.xmlworkflow.storedcomponents.service.XmlWorkflowItemService#create(Context, Item, Collection)}
+     *
+     */
+    protected XmlWorkflowItem()
+    {
+
+    }
+
     /**
      * Get the internal ID of this workflow item
      *