ObjectWrapper.java

/*
 * Copyright (c) 2010-2013 Evolveum
 *
 * Licensed 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 com.evolveum.midpoint.web.component.prism;

import com.evolveum.midpoint.common.InternalsConfig;
import com.evolveum.midpoint.common.refinery.RefinedObjectClassDefinition;
import com.evolveum.midpoint.prism.*;
import com.evolveum.midpoint.prism.delta.ChangeType;
import com.evolveum.midpoint.prism.delta.ObjectDelta;
import com.evolveum.midpoint.prism.delta.PropertyDelta;
import com.evolveum.midpoint.prism.path.ItemPath;
import com.evolveum.midpoint.prism.path.ItemPathSegment;
import com.evolveum.midpoint.prism.path.NameItemPathSegment;
import com.evolveum.midpoint.prism.polystring.PolyString;
import com.evolveum.midpoint.prism.schema.PrismSchema;
import com.evolveum.midpoint.schema.constants.SchemaConstants;
import com.evolveum.midpoint.schema.result.OperationResult;
import com.evolveum.midpoint.schema.util.ConnectorTypeUtil;
import com.evolveum.midpoint.schema.util.ReportTypeUtil;
import com.evolveum.midpoint.schema.util.ResourceTypeUtil;
import com.evolveum.midpoint.util.exception.SchemaException;
import com.evolveum.midpoint.util.logging.LoggingUtils;
import com.evolveum.midpoint.util.logging.Trace;
import com.evolveum.midpoint.util.logging.TraceManager;
import com.evolveum.midpoint.web.page.PageBase;
import com.evolveum.midpoint.web.util.WebMiscUtil;
import com.evolveum.midpoint.xml.ns._public.common.common_3.*;
import com.evolveum.midpoint.xml.ns._public.resource.capabilities_3.ActivationCapabilityType;
import com.evolveum.midpoint.xml.ns._public.resource.capabilities_3.CapabilityType;
import com.evolveum.midpoint.xml.ns._public.resource.capabilities_3.CredentialsCapabilityType;
import com.evolveum.prism.xml.ns._public.types_3.ProtectedStringType;

import org.apache.commons.lang.StringUtils;
import org.apache.commons.lang.Validate;

import javax.xml.namespace.QName;

import java.io.Serializable;
import java.util.*;

/**
 * @author lazyman
 */
public class ObjectWrapper implements Serializable, Revivable {

    public static final String F_DISPLAY_NAME = "displayName";
    public static final String F_SELECTED = "selected";

	private static final Trace LOGGER = TraceManager.getTrace(ObjectWrapper.class);

    private static final String DOT_CLASS = ObjectWrapper.class.getName() + ".";
    private static final String CREATE_CONTAINERS = DOT_CLASS + "createContainers";

	private PrismObject object;
	private ObjectDelta oldDelta;
	private ContainerStatus status;
	private HeaderStatus headerStatus;
	private String displayName;
	private String description;
	private List<ContainerWrapper> containers;

	private boolean showEmpty;
	private boolean minimalized;
	private boolean selectable;
	private boolean selected;

    private boolean showAssignments = false;
    private boolean showInheritedObjectAttributes = true;       // whether to show name and description properties and metadata container
    private boolean readonly = false;

    private static final List<QName> INHERITED_OBJECT_SUBCONTAINERS = Arrays.asList(ObjectType.F_METADATA,
            ObjectType.F_EXTENSION);

    private OperationResult result;
    private boolean protectedAccount;
    
    private List<PrismProperty> associations;

    private OperationResult fetchResult;
    private PrismContainerDefinition objectDefinitionForEditing;                // a "static" (non-refined) definition that reflects editability of the object in terms of midPoint schema limitations and security
    private RefinedObjectClassDefinition objectClassDefinitionForEditing;       // a refined definition of an resource object class that reflects its editability; applicable for shadows only
    
    public ObjectWrapper(String displayName, String description, PrismObject object, PrismContainerDefinition objectDefinitionForEditing, ContainerStatus status, PageBase pageBase) {
        this(displayName, description, object, objectDefinitionForEditing, null, status, false, pageBase);
	}

    // delayContainerCreation is used in cases where caller wants to configure those aspects of the wrapper that must be set before container creation
    public ObjectWrapper(String displayName, String description, PrismObject object, PrismContainerDefinition objectDefinitionForEditing, RefinedObjectClassDefinition objectClassDefinitionForEditing, ContainerStatus status, boolean delayContainerCreation, PageBase pageBase) {
        Validate.notNull(object, "Object must not be null.");
        Validate.notNull(status, "Container status must not be null.");
        Validate.notNull(pageBase, "pageBase must not be null.");

        this.displayName = displayName;
        this.description = description;
        this.object = object;
        this.status = status;
        this.objectDefinitionForEditing = objectDefinitionForEditing;
        this.objectClassDefinitionForEditing = objectClassDefinitionForEditing;

        if (!delayContainerCreation) {
            initializeContainers(pageBase);
        }
	}

    public void initializeContainers(PageBase pageBase) {
        containers = createContainers(pageBase);
    }

    public void revive(PrismContext prismContext) throws SchemaException {
        if (object != null) {
            object.revive(prismContext);
        }
        if (oldDelta != null) {
            oldDelta.revive(prismContext);
        }
        if (containers != null) {
            for (ContainerWrapper containerWrapper : containers) {
                containerWrapper.revive(prismContext);
            }
        }
    }

    public List<PrismProperty> getAssociations() {
		return associations;
	}
    
    public void setAssociations(List<PrismProperty> associations) {
		this.associations = associations;
	}
    
    public OperationResult getFetchResult() {
        return fetchResult;
    }

    public void setFetchResult(OperationResult fetchResult) {
        this.fetchResult = fetchResult;
    }

    public OperationResult getResult() {
        return result;
    }

    public void clearResult() {
        result = null;
    }

	public HeaderStatus getHeaderStatus() {
		if (headerStatus == null) {
			headerStatus = HeaderStatus.NORMAL;
		}
		return headerStatus;
	}

	public ObjectDelta getOldDelta() {
		return oldDelta;
	}

	public void setOldDelta(ObjectDelta oldDelta) {
		this.oldDelta = oldDelta;
	}

	public void setHeaderStatus(HeaderStatus headerStatus) {
		this.headerStatus = headerStatus;
	}

	public PrismObject getObject() {
		return object;
	}

	public String getDisplayName() {
		if (displayName == null) {
			return WebMiscUtil.getName(object);
		}
		return displayName;
	}

	public ContainerStatus getStatus() {
		return status;
	}

	public String getDescription() {
		return description;
	}

	public boolean isMinimalized() {
		return minimalized;
	}

	public void setMinimalized(boolean minimalized) {
		this.minimalized = minimalized;
	}

	public boolean isShowEmpty() {
		return showEmpty;
	}

	public void setShowEmpty(boolean showEmpty) {
		this.showEmpty = showEmpty;
	}

	public boolean isSelectable() {
		return selectable;
	}

	public void setSelectable(boolean selectable) {
		this.selectable = selectable;
	}

	public boolean isSelected() {
		return selected;
	}

	public void setSelected(boolean selected) {
		this.selected = selected;
	}

	public List<ContainerWrapper> getContainers() {
		return containers;
	}

	public ContainerWrapper findContainerWrapper(ItemPath path) {
		for (ContainerWrapper wrapper : getContainers()) {
            if (path != null) {
                if (path.equivalent(wrapper.getPath())) {
                    return wrapper;
                }
            } else {
                if (wrapper.getPath() == null) {
                    return wrapper;
                }
            }
		}

		return null;
	}

	private List<ContainerWrapper> createCustomContainerWrapper(PrismObject object, QName name, PageBase pageBase) {
		PrismContainer container = object.findContainer(name);
		ContainerStatus status = container == null ? ContainerStatus.ADDING : ContainerStatus.MODIFYING;
		List<ContainerWrapper> list = new ArrayList<ContainerWrapper>();
		if (container == null) {
			PrismContainerDefinition definition = getDefinition().findContainerDefinition(name);
			container = definition.instantiate();
		}

        ContainerWrapper wrapper = new ContainerWrapper(this, container, status, new ItemPath(name), pageBase);
        addSubresult(wrapper.getResult());
		list.add(wrapper);
//		list.addAll(createContainerWrapper(container, null, pageBase)); 
		if (!ShadowType.F_ASSOCIATION.equals(name)){
		list.addAll(createContainerWrapper(container, new ItemPath(name), pageBase));     // [pm] is this OK? "name" is the name of the container itself; originally here was an empty path - that seems more logical
		}

		return list;
	}

    private void addSubresult(OperationResult subResult) {
        if (result == null || subResult == null) {
            return;
        }

        result.addSubresult(subResult);
    }

	private List<ContainerWrapper> createContainers(PageBase pageBase) {
        result = new OperationResult(CREATE_CONTAINERS);

		List<ContainerWrapper> containers = new ArrayList<ContainerWrapper>();

		try {
			Class clazz = object.getCompileTimeClass();
			if (ShadowType.class.isAssignableFrom(clazz)) {
				PrismContainer attributes = object.findContainer(ShadowType.F_ATTRIBUTES);
				ContainerStatus status = attributes != null ? getStatus() : ContainerStatus.ADDING;
				if (attributes == null) {
					PrismContainerDefinition definition = object.getDefinition().findContainerDefinition(
							ShadowType.F_ATTRIBUTES);
					attributes = definition.instantiate();
				}

				ContainerWrapper container = new ContainerWrapper(this, attributes, status, new ItemPath(
						ShadowType.F_ATTRIBUTES), pageBase);
                addSubresult(container.getResult());

				container.setMain(true);
				containers.add(container);

				if (hasResourceCapability(((ShadowType) object.asObjectable()).getResource(), ActivationCapabilityType.class)) {
					containers.addAll(createCustomContainerWrapper(object, ShadowType.F_ACTIVATION, pageBase));
				}
				if (hasResourceCapability(((ShadowType) object.asObjectable()).getResource(), CredentialsCapabilityType.class)) {
					containers.addAll(createCustomContainerWrapper(object, ShadowType.F_CREDENTIALS, pageBase));
				}
				
				PrismContainer<ShadowAssociationType> associationContainer = object.findContainer(ShadowType.F_ASSOCIATION);
				if (associationContainer != null) {
					container = new ContainerWrapper(this, associationContainer, ContainerStatus.MODIFYING, new ItemPath(
							ShadowType.F_ASSOCIATION), pageBase);
	                addSubresult(container.getResult());
	                containers.add(container);
				}
            } else if (ResourceType.class.isAssignableFrom(clazz)) {
                containers = createResourceContainers(pageBase);
            } else if (ReportType.class.isAssignableFrom(clazz)) {
                containers = createReportContainers(pageBase);
			} else {
				ContainerWrapper container = new ContainerWrapper(this, object, getStatus(), null, pageBase);
                addSubresult(container.getResult());
				containers.add(container);

				containers.addAll(createContainerWrapper(object, null, pageBase));
			}
		} catch (Exception ex) {
			LoggingUtils.logException(LOGGER, "Error occurred during container wrapping", ex);
			result.recordFatalError("Error occurred during container wrapping, reason: " + ex.getMessage(), ex);
		}

		Collections.sort(containers, new ItemWrapperComparator());
        result.recomputeStatus();
        result.recordSuccessIfUnknown();

		return containers;
	}

    private List<ContainerWrapper> createReportContainers(PageBase pageBase) throws SchemaException {
        List<ContainerWrapper> containers = new ArrayList<ContainerWrapper>();

        PrismContainer container = object.findContainer(ReportType.F_CONFIGURATION);
        ContainerStatus status = container != null ? ContainerStatus.MODIFYING : ContainerStatus.ADDING;

        if (container == null) {
            PrismSchema schema = ReportTypeUtil.parseReportConfigurationSchema((PrismObject<ReportType>) object,
                    object.getPrismContext());
            PrismContainerDefinition definition = ReportTypeUtil.findReportConfigurationDefinition(schema);
            if (definition == null) {
                return containers;
            }
            container = definition.instantiate();
        }

        ContainerWrapper wrapper = new ContainerWrapper(this, container, status, new ItemPath(ReportType.F_CONFIGURATION), pageBase);
        addSubresult(wrapper.getResult());

        containers.add(wrapper);

        return containers;
    }

    private List<ContainerWrapper> createResourceContainers(PageBase pageBase) throws SchemaException {
        List<ContainerWrapper> containers = new ArrayList<ContainerWrapper>();
        PrismObject<ConnectorType> connector = loadConnector();
 
        containers.addAll(createResourceContainerWrapper(connector, pageBase));
        return containers;
    }

    private PrismObject<ConnectorType> loadConnector() {
        PrismReference connectorRef = object.findReference(ResourceType.F_CONNECTOR_REF);
        return connectorRef.getValue().getObject();
        //todo reimplement
    }

    private List<ContainerWrapper> createResourceContainerWrapper(PrismObject<ConnectorType> connector, PageBase pageBase)
        throws SchemaException {

        PrismContainer container = object.findContainer(ResourceType.F_CONNECTOR_CONFIGURATION);

        ConnectorType connectorType = connector.asObjectable();
        PrismSchema schema = ConnectorTypeUtil.parseConnectorSchema(connectorType, connector.getPrismContext());
        PrismContainerDefinition definition = ConnectorTypeUtil.findConfigurationContainerDefintion(connectorType, schema);
        
        ContainerStatus status = container != null ? ContainerStatus.MODIFYING : ContainerStatus.ADDING;
        if (container == null) {
            container =  definition.instantiate();
        }
        
        return createContainerWrapper(container, new ItemPath(ResourceType.F_CONNECTOR_CONFIGURATION), pageBase);
        
    }

	private List<ContainerWrapper> createContainerWrapper(PrismContainer parent, ItemPath path, PageBase pageBase) {

		PrismContainerDefinition definition = parent.getDefinition();
		List<ContainerWrapper> wrappers = new ArrayList<ContainerWrapper>();

		List<ItemPathSegment> segments = new ArrayList<ItemPathSegment>();
		if (path != null) {
			segments.addAll(path.getSegments());
		}
		ItemPath parentPath = new ItemPath(segments);
		for (ItemDefinition def : (Collection<ItemDefinition>) definition.getDefinitions()) {
			if (!(def instanceof PrismContainerDefinition)) {
				continue;
			}
            if (ObjectSpecificationType.COMPLEX_TYPE.equals(def.getTypeName())) {
                continue;       // TEMPORARY FIX
            }
            if (TriggerType.COMPLEX_TYPE.equals(def.getTypeName())) {
                continue;       // TEMPORARY FIX TODO: remove after getEditSchema (authorization) will be fixed.
            }
           
            LOGGER.trace("ObjectWrapper.createContainerWrapper processing definition: {}", def);

			PrismContainerDefinition containerDef = (PrismContainerDefinition) def;
			if (!showAssignments && AssignmentType.COMPLEX_TYPE.equals(containerDef.getTypeName())) {
				continue;
			}
            if (!showInheritedObjectAttributes) {
                boolean result = INHERITED_OBJECT_SUBCONTAINERS.contains(containerDef.getName());
                LOGGER.info("checking " + containerDef.getName() + ", result = " + result);
                if (result) {
                    continue;
                }
            }

			ItemPath newPath = createPropertyPath(parentPath, containerDef.getName());
			
			PrismContainer prismContainer = null;
			 prismContainer = parent.findContainer(def.getName());
			 
			 ContainerWrapper container;
			if (prismContainer != null && !prismContainer.getElementName().equals(CredentialsType.F_PASSWORD)) {
                container = new ContainerWrapper(this, prismContainer, ContainerStatus.MODIFYING, newPath, pageBase);
			} else {
				prismContainer = containerDef.instantiate();
				container = new ContainerWrapper(this, prismContainer, ContainerStatus.ADDING, newPath, pageBase);
			}
            addSubresult(container.getResult());
            wrappers.add(container);

            if (!AssignmentType.COMPLEX_TYPE.equals(containerDef.getTypeName()) ||  !ShadowType.F_ASSOCIATION.equals(parent.getElementName())){      // do not show internals of Assignments (e.g. activation)
			    wrappers.addAll(createContainerWrapper(prismContainer, newPath, pageBase));
            }
		}

		return wrappers;
	}

	private ItemPath createPropertyPath(ItemPath path, QName element) {
		List<ItemPathSegment> segments = new ArrayList<ItemPathSegment>();
		segments.addAll(path.getSegments());
		segments.add(new NameItemPathSegment(element));

		return new ItemPath(segments);
	}

	public void normalize() throws SchemaException {
		ObjectDelta delta = getObjectDelta();
		if (ChangeType.ADD.equals(delta.getChangeType())) {
			object = delta.getObjectToAdd();
		} else {
			delta.applyTo(object);
		}
	}

	public ObjectDelta getObjectDelta() throws SchemaException {
		if (ContainerStatus.ADDING.equals(getStatus())) {
			return createAddingObjectDelta();
		}

		ObjectDelta delta = new ObjectDelta(object.getCompileTimeClass(), ChangeType.MODIFY, object.getPrismContext());
		delta.setOid(object.getOid());

		List<ContainerWrapper> containers = getContainers();
		// sort containers by path size
		Collections.sort(containers, new PathSizeComparator());

		for (ContainerWrapper containerWrapper : getContainers()) {
			if (!containerWrapper.hasChanged()) {
				continue;
			}

			for (PropertyWrapper propertyWrapper : (List<PropertyWrapper>) containerWrapper.getProperties()) {
				if (!propertyWrapper.hasChanged()) {
					continue;
				}

				PrismPropertyDefinition propertyDef = propertyWrapper.getItem().getDefinition();

				ItemPath path = containerWrapper.getPath() != null ? containerWrapper.getPath()
						: new ItemPath();
				PropertyDelta pDelta = new PropertyDelta(path, propertyDef.getName(), propertyDef, propertyDef.getPrismContext());             // hoping the prismContext is there
				for (ValueWrapper valueWrapper : propertyWrapper.getValues()) {
                    valueWrapper.normalize();
					ValueStatus valueStatus = valueWrapper.getStatus();
					if (!valueWrapper.hasValueChanged()
							&& (ValueStatus.NOT_CHANGED.equals(valueStatus) || ValueStatus.ADDED.equals(valueStatus))) {
						continue;
					}

					//TODO: need to check if the resource has defined capabilities
                    //todo this is bad hack because now we have not tri-state checkbox
					if (SchemaConstants.PATH_ACTIVATION.equivalent(path)) {

						if (object.asObjectable() instanceof ShadowType
                                && (((ShadowType) object.asObjectable()).getActivation() == null
                                || ((ShadowType) object.asObjectable()).getActivation().getAdministrativeStatus() == null)) {

							if (!hasResourceCapability(((ShadowType) object.asObjectable()).getResource(), ActivationCapabilityType.class)){
								continue;
							}
						}
					}

                    PrismPropertyValue newValCloned = clone(valueWrapper.getValue());
                    PrismPropertyValue oldValCloned = clone(valueWrapper.getOldValue());
                    switch (valueWrapper.getStatus()) {
                        case ADDED:
                            if (newValCloned != null) {
                                if (SchemaConstants.PATH_PASSWORD.equivalent(path)) {
                                    // password change will always look like add,
                                    // therefore we push replace
                                    pDelta.setValuesToReplace(Arrays.asList(newValCloned));
                                } else {
                                    pDelta.addValueToAdd(newValCloned);
                                }
                            }
                            break;
                        case DELETED:
                            if (newValCloned != null) {
                                pDelta.addValueToDelete(newValCloned);
                            }
                            break;
                        case NOT_CHANGED:
                            // this is modify...
                            if (propertyDef.isSingleValue()) {
                                if (newValCloned != null && newValCloned.getValue() != null) {
                                    pDelta.setValuesToReplace(Arrays.asList(newValCloned));
                                } else {
                                    if (oldValCloned != null) {
                                        pDelta.addValueToDelete(oldValCloned);
                                    }
                                }
                            } else {
                                if (newValCloned != null && newValCloned.getValue() != null) {
                                    pDelta.addValueToAdd(newValCloned);
                                }
                                if (oldValCloned != null) {
                                    pDelta.addValueToDelete(oldValCloned);
                                }
                            }
                            break;
                    }
                }
                if (!pDelta.isEmpty()) {
					delta.addModification(pDelta);
				}
			}
		}

        //returning container to previous order
        Collections.sort(containers, new ItemWrapperComparator());

		return delta;
	}

    private PrismPropertyValue clone(PrismPropertyValue value) {
        if (value == null) {
            return null;
        }
        PrismPropertyValue cloned = value.clone();
        cloned.setOriginType(OriginType.USER_ACTION);
        if (value.getValue() instanceof ProtectedStringType) {
            cloned.setValue(((ProtectedStringType)value.getValue()).clone());
        }
        if (value.getValue() instanceof PolyString) {
            PolyString poly = (PolyString) value.getValue();
            if (StringUtils.isEmpty(poly.getOrig())) {
                return null;
            }
            cloned.setValue(new PolyString(poly.getOrig(), poly.getNorm()));
        }

        return cloned;
    }

	private boolean hasResourceCapability(ResourceType resource, Class<? extends CapabilityType> capabilityClass){
		if (resource == null){
			return false;
		}
		return ResourceTypeUtil.hasEffectiveCapability(resource, capabilityClass);
	}

	private ObjectDelta createAddingObjectDelta() throws SchemaException {
		PrismObject object = this.object.clone();

		List<ContainerWrapper> containers = getContainers();
		// sort containers by path size
		Collections.sort(containers, new PathSizeComparator());

		for (ContainerWrapper containerWrapper : getContainers()) {
			if (!containerWrapper.hasChanged()) {
				continue;
			}

			PrismContainer container = containerWrapper.getItem();
			ItemPath path = containerWrapper.getPath();
			if (containerWrapper.getPath() != null) {
				container = container.clone();
				if (path.size() > 1) {
					ItemPath parentPath = path.allExceptLast();
					PrismContainer parent = object.findOrCreateContainer(parentPath);
					parent.add(container);
				} else {
					PrismContainer existing = object.findContainer(container.getElementName());
					if (existing == null) {
						object.add(container);
					} else {
						continue;
					}
				}
			} else {
				container = object;
			}

			for (PropertyWrapper propertyWrapper : (List<PropertyWrapper>) containerWrapper.getProperties()) {
				if (!propertyWrapper.hasChanged()) {
					continue;
				}

				PrismProperty property = propertyWrapper.getItem().clone();
				if (container.findProperty(property.getElementName()) != null) {
					continue;
				}
				for (ValueWrapper valueWrapper : propertyWrapper.getValues()) {
                    valueWrapper.normalize();
					if (!valueWrapper.hasValueChanged() || ValueStatus.DELETED.equals(valueWrapper.getStatus())) {
						continue;
					}

					if (property.hasRealValue(valueWrapper.getValue())) {
						continue;
					}

                    PrismPropertyValue cloned = clone(valueWrapper.getValue());
                    if (cloned != null) {
                        property.addValue(cloned);
                    }
				}

                if (!property.isEmpty()) {
                    container.add(property);
                }
			}
		}

		// cleanup empty containers
		cleanupEmptyContainers(object);

		ObjectDelta delta = ObjectDelta.createAddDelta(object);

        //returning container to previous order
        Collections.sort(containers, new ItemWrapperComparator());
        
        if (InternalsConfig.consistencyChecks) {
        	delta.checkConsistence(true, true, true, ConsistencyCheckScope.THOROUGH);
        }

		return delta;
	}

	private void cleanupEmptyContainers(PrismContainer container) {
		List<PrismContainerValue> values = container.getValues();

		List<PrismContainerValue> valuesToBeRemoved = new ArrayList<PrismContainerValue>();
		for (PrismContainerValue value : values) {
			List<? extends Item> items = value.getItems();
			if (items != null) {
				Iterator<? extends Item> iterator = items.iterator();
				while (iterator.hasNext()) {
					Item item = iterator.next();

					if (item instanceof PrismContainer) {
						cleanupEmptyContainers((PrismContainer) item);

						if (item.isEmpty()) {
							iterator.remove();
						}
					}
				}
			}

			if (items == null || value.isEmpty()) {
				valuesToBeRemoved.add(value);
			}
		}

		container.removeAll(valuesToBeRemoved);
	}

	@Override
	public String toString() {
		StringBuilder builder = new StringBuilder();
		builder.append(ContainerWrapper.getDisplayNameFromItem(object));
		builder.append(", ");
		builder.append(status);
		builder.append("\n");
		for (ContainerWrapper wrapper : getContainers()) {
			builder.append("\t");
			builder.append(wrapper.toString());
			builder.append("\n");
		}
		return builder.toString();
	}

    public boolean isProtectedAccount() {
        if (object == null || !(ShadowType.class.isAssignableFrom(object.getCompileTimeClass()))) {
            return false;
        }

        PrismProperty<Boolean> protectedObject = object.findProperty(ShadowType.F_PROTECTED_OBJECT);
        if (protectedObject == null) {
            return false;
        }

        return protectedObject.getRealValue() != null ? protectedObject.getRealValue() : false;
    }

    private static class PathSizeComparator implements Comparator<ContainerWrapper> {

		@Override
		public int compare(ContainerWrapper c1, ContainerWrapper c2) {
			int size1 = c1.getPath() != null ? c1.getPath().size() : 0;
			int size2 = c2.getPath() != null ? c2.getPath().size() : 0;

			return size1 - size2;
		}
	}

    public boolean isShowAssignments() {
        return showAssignments;
    }

    public void setShowAssignments(boolean showAssignments) {
        this.showAssignments = showAssignments;
    }

    public boolean isReadonly() {
        if (isProtectedAccount()) {
            return true;
        }
        return readonly;
    }

    public void setReadonly(boolean readonly) {
        this.readonly = readonly;
    }

    public boolean isShowInheritedObjectAttributes() {
        return showInheritedObjectAttributes;
    }

    public void setShowInheritedObjectAttributes(boolean showInheritedObjectAttributes) {
        this.showInheritedObjectAttributes = showInheritedObjectAttributes;
    }
    
    public PrismContainerDefinition getDefinition() {
    	if (objectDefinitionForEditing != null){
    		return objectDefinitionForEditing;
    	}
		return object.getDefinition();
	}
    
    public PrismContainerDefinition getRefinedAttributeDefinition() {
		if (objectClassDefinitionForEditing != null) {
			return objectClassDefinitionForEditing.toResourceAttributeContainerDefinition();
		}
    	return null;
	}
}