private boolean isAddButtonVisible() {
ValueWrapper valueWrapper = model.getObject();
if (valueWrapper.isReadonly()) {
return false;
}
ItemWrapper propertyWrapper = valueWrapper.getItem();
Item property = propertyWrapper.getItem();
ItemDefinition definition = property.getDefinition();
int max = definition.getMaxOccurs();
List<ValueWrapper> usableValues = getUsableValues(propertyWrapper);
if (usableValues.indexOf(valueWrapper) != usableValues.size() - 1) {
return false;
}
if (max == -1) {
return true;
}
if (countNonDeletedValues(propertyWrapper) >= max) {
return false;
}
return isAccessible(definition, propertyWrapper.getContainer().getObject().getStatus());
}
private <T> QName determineRerturnType(
Class<T> type,
ScriptExpressionEvaluatorType expressionType,
ItemDefinition outputDefinition,
ScriptExpressionReturnTypeType suggestedReturnType)
throws ExpressionEvaluationException {
if (expressionType.getReturnType() == ScriptExpressionReturnTypeType.LIST
|| suggestedReturnType == ScriptExpressionReturnTypeType.LIST) {
return XPathConstants.NODESET;
}
if (expressionType.getReturnType() == ScriptExpressionReturnTypeType.SCALAR) {
return toXPathReturnType(outputDefinition.getTypeName());
}
if (suggestedReturnType == ScriptExpressionReturnTypeType.LIST) {
return XPathConstants.NODESET;
}
if (suggestedReturnType == ScriptExpressionReturnTypeType.SCALAR) {
return toXPathReturnType(outputDefinition.getTypeName());
}
if (outputDefinition.isMultiValue()) {
return XPathConstants.NODESET;
} else {
return toXPathReturnType(outputDefinition.getTypeName());
}
}
public <IV extends PrismValue, ID extends ItemDefinition> XNode serializeItem(
Item<IV, ID> item, SerializationContext ctx) throws SchemaException {
ListXNode xlist = new ListXNode();
List<IV> values = item.getValues();
ItemDefinition definition = item.getDefinition();
for (IV val : values) {
XNode xsubnode = serializeItemValue(val, definition, ctx);
xlist.add(xsubnode);
}
boolean asList;
if (definition != null) {
asList = definition.isMultiValue();
} else {
asList = values.size() > 1;
}
if (asList) {
return xlist;
} else {
if (xlist.isEmpty()) {
return null;
} else {
return xlist.iterator().next();
}
}
}
private boolean isAddButtonVisible() {
Component inputPanel = this.get(ID_VALUE_CONTAINER).get(ID_INPUT);
ValueWrapper valueWrapper = valueWrapperModel.getObject();
if (valueWrapper.isReadonly()) {
return false;
}
ItemWrapper propertyWrapper = valueWrapper.getItem();
Item property = propertyWrapper.getItem();
ItemDefinition definition = property.getDefinition();
int max = definition.getMaxOccurs();
List<ValueWrapper> usableValues = getUsableValues(propertyWrapper);
if (usableValues.indexOf(valueWrapper) != usableValues.size() - 1) {
return false;
}
if (max == -1) {
return true;
}
if (countNonDeletedValues(propertyWrapper) >= max) {
return false;
}
if (propertyWrapper.getContainer() == null) {
return true; // TODO
}
return isAccessible(definition, getContainerStatus(propertyWrapper));
}
private boolean isRemoveButtonVisible() {
ValueWrapper valueWrapper = valueWrapperModel.getObject();
if (valueWrapper.isReadonly()) {
return false;
}
Component inputPanel = this.get(ID_VALUE_CONTAINER).get(ID_INPUT);
if (inputPanel instanceof ValueChoosePanel
|| inputPanel instanceof AssociationValueChoicePanel) {
return true;
}
ItemWrapper propertyWrapper = valueWrapper.getItem();
ItemDefinition definition = propertyWrapper.getItem().getDefinition();
int min = definition.getMinOccurs();
int count = countNonDeletedValues(propertyWrapper);
if (count <= 1 || count <= min) {
return false;
}
if (propertyWrapper.getContainer() == null) {
return true; // TODO
}
return isAccessible(definition, getContainerStatus(propertyWrapper));
}
// element name may be null (it is then derived from the definition, if the definition exists)
private RootXNode serializeItemValueAsRootInternal(PrismValue value, QName elementName)
throws SchemaException {
ItemDefinition definition =
value.getParent().getDefinition(); // the definition may be null here
XNode valueNode = serializeItemValue(value, definition);
if (elementName == null) {
if (definition == null) {
throw new IllegalStateException(
"The name of element to be serialized couldn't be determined, as there's no definition");
}
elementName = definition.getName();
}
return new RootXNode(elementName, valueNode);
}
// definition may be null
private <V extends PrismValue> XNode serializeItemValue(
PrismValue itemValue, ItemDefinition definition, SerializationContext ctx)
throws SchemaException {
XNode xnode;
if (definition == null) {
if (itemValue.getParent() != null) {
definition = itemValue.getParent().getDefinition();
}
}
if (beanConverter.getPrismContext() == null) {
throw new IllegalStateException("No prismContext in beanConverter!");
}
if (definition == null && itemValue instanceof PrismPropertyValue) {
return serializePropertyRawValue((PrismPropertyValue<?>) itemValue);
}
if (itemValue instanceof PrismReferenceValue) {
xnode =
serializeReferenceValue(
(PrismReferenceValue) itemValue, (PrismReferenceDefinition) definition, ctx);
} else if (itemValue instanceof PrismPropertyValue<?>) {
xnode =
serializePropertyValue(
(PrismPropertyValue<?>) itemValue, (PrismPropertyDefinition) definition);
} else if (itemValue instanceof PrismContainerValue<?>) {
xnode =
serializeContainerValue(
(PrismContainerValue<?>) itemValue, (PrismContainerDefinition) definition, ctx);
} else {
throw new IllegalArgumentException("Unsupported value type " + itemValue.getClass());
}
if (definition != null && definition.isDynamic()) {
xnode.setExplicitTypeDeclaration(true);
}
return xnode;
}
@Override
public int hashCode() {
int result = fullPath != null ? fullPath.hashCode() : 0;
result = 31 * result + (definition != null ? definition.hashCode() : 0);
result = 31 * result + (filter != null ? filter.hashCode() : 0);
return result;
}
private boolean isAccessible(ItemDefinition def, ContainerStatus status) {
switch (status) {
case ADDING:
if (!def.canAdd()) {
return false;
}
break;
case MODIFYING:
if (!def.canModify()) {
return false;
}
break;
}
return true;
}
@Override
public String debugDump(int indent) {
StringBuilder sb = new StringBuilder();
DebugUtil.indentDebugDump(sb, indent);
sb.append(getDebugName());
sb.append(": ").append(PrettyPrinter.prettyPrint(getName())).append("\n");
DebugUtil.debugDumpWithLabel(sb, "displayName", displayName, indent + 1);
sb.append("\n");
DebugUtil.debugDumpWithLabel(
sb, "status", status == null ? null : status.toString(), indent + 1);
sb.append("\n");
DebugUtil.debugDumpWithLabel(sb, "readonly", readonly, indent + 1);
sb.append("\n");
DebugUtil.debugDumpWithLabel(
sb,
"itemDefinition",
itemDefinition == null ? null : itemDefinition.toString(),
indent + 1);
sb.append("\n");
DebugUtil.debugDumpWithLabel(
sb, "property", property == null ? null : property.toString(), indent + 1);
sb.append("\n");
DebugUtil.debugDumpLabel(sb, "values", indent + 1);
sb.append("\n");
DebugUtil.debugDump(sb, values, indent + 2, false);
return sb.toString();
}
public static <T> String toRepo(
ItemDefinition parentDefinition, QName itemName, T value, PrismContext prismContext)
throws SchemaException, JAXBException {
if (value == null) {
return null;
}
if (value instanceof Objectable) {
return prismContext.serializeObjectToString(
((Objectable) value).asPrismObject(), PrismContext.LANG_XML);
}
ItemDefinition definition = null;
if (parentDefinition instanceof PrismContainerDefinition) {
definition = ((PrismContainerDefinition) parentDefinition).findItemDefinition(itemName);
if (definition == null) {
definition = parentDefinition;
}
} else {
definition = parentDefinition;
}
return ValueSerializationUtil.serializeValue(
value,
definition,
itemName,
parentDefinition.getName(),
prismContext,
PrismContext.LANG_XML);
}
public void revive(PrismContext prismContext) throws SchemaException {
if (property != null) {
property.revive(prismContext);
}
if (itemDefinition != null) {
itemDefinition.revive(prismContext);
}
}
private <C extends Containerable> void serializeContainerValue(
MapXNode xmap,
PrismContainerValue<C> containerVal,
PrismContainerDefinition<C> containerDefinition,
SerializationContext ctx)
throws SchemaException {
Long id = containerVal.getId();
if (id != null) {
xmap.put(XNode.KEY_CONTAINER_ID, createPrimitiveXNodeAttr(id, DOMUtil.XSD_LONG));
}
if (containerVal.getConcreteType() != null) {
xmap.setTypeQName(containerVal.getConcreteType());
xmap.setExplicitTypeDeclaration(true);
}
Collection<QName> serializedItems = new ArrayList<>();
if (containerDefinition != null) {
// We have to serialize in the definition order. Some data formats (XML) are
// ordering-sensitive. We need to keep that ordering otherwise the resulting
// document won't pass schema validation
for (ItemDefinition itemDef : containerDefinition.getDefinitions()) {
QName elementName = itemDef.getName();
Item<?, ?> item = containerVal.findItem(elementName);
if (item != null) {
XNode xsubnode = serializeItem(item, ctx);
xmap.put(elementName, xsubnode);
serializedItems.add(elementName);
}
}
}
// There are some cases when we do not have list of all elements in a container.
// E.g. in run-time schema. Therefore we must also iterate over items and not just item
// definitions.
if (containerVal.getItems() != null) {
for (Item<?, ?> item : containerVal.getItems()) {
QName elementName = item.getElementName();
if (serializedItems.contains(elementName)) {
continue;
}
XNode xsubnode = serializeItem(item, ctx);
xmap.put(elementName, xsubnode);
}
}
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof ExistsFilter)) return false;
ExistsFilter that = (ExistsFilter) o;
if (fullPath != null ? !fullPath.equals(that.fullPath) : that.fullPath != null) return false;
if (definition != null ? !definition.equals(that.definition) : that.definition != null)
return false;
return !(filter != null ? !filter.equals(that.filter) : that.filter != null);
}
public ValueWrapper createAddedValue() {
ItemDefinition definition = property.getDefinition();
ValueWrapper wrapper;
if (SchemaConstants.T_POLY_STRING_TYPE.equals(definition.getTypeName())) {
wrapper =
new ValueWrapper(
this,
new PrismPropertyValue(new PolyString("")),
new PrismPropertyValue(new PolyString("")),
ValueStatus.ADDED);
} else if (isUser() && isThisPropertyActivationEnabled()) {
wrapper =
new ValueWrapper(
this, new PrismPropertyValue(null), new PrismPropertyValue(null), ValueStatus.ADDED);
} else {
wrapper = new ValueWrapper(this, new PrismPropertyValue(null), ValueStatus.ADDED);
}
return wrapper;
}
boolean isItemVisible(ItemWrapper item) {
ItemDefinition def = item.getItemDefinition();
if (def.isIgnored() || def.isOperational()) {
return false;
}
if (def instanceof PrismPropertyDefinition && skipProperty((PrismPropertyDefinition) def)) {
return false;
}
// we decide not according to status of this container, but according to
// the status of the whole object
if (objectWrapper.getStatus() == ContainerStatus.ADDING) {
return def.canAdd();
}
// otherwise, object.getStatus() is MODIFYING
if (def.canModify()) {
return showEmpty(item);
} else {
if (def.canRead()) {
return showEmpty(item);
}
return false;
}
}
public static <T> String serializeValue(
T value,
ItemDefinition def,
QName itemName,
QName parentName,
PrismContext prismContext,
String language)
throws SchemaException {
// System.out.println("value serialization");
if (value == null) {
return null;
}
XNodeSerializer serializer = prismContext.getXnodeProcessor().createSerializer();
if (value instanceof List) {
List<T> values = (List<T>) value;
if (values.isEmpty()) {
return null;
}
if (def instanceof PrismPropertyDefinition) {
PrismProperty prop = (PrismProperty) def.instantiate(itemName);
for (T val : values) {
PrismPropertyValue<T> pValue = new PrismPropertyValue<T>(val);
prop.add(pValue);
}
XNode node = serializer.serializeItem(prop);
if (node instanceof ListXNode) {
ListXNode xList = (ListXNode) node;
if (xList.size() == 1) {
XNode sub = xList.iterator().next();
if (!(sub instanceof MapXNode)) {
throw new IllegalArgumentException("must be a map");
}
String s = prismContext.getParserDom().serializeToString(sub, parentName);
// System.out.println("serialized: " + s);
return s;
} else {
MapXNode xmap = new MapXNode();
xmap.put(itemName, xList);
String s = prismContext.getParserDom().serializeToString(xmap, parentName);
// System.out.println("serialized: " + s);
return s;
// throw new IllegalArgumentException("Check your data.");
}
// MapXNode xmap = xList.new MapXNode();
// xmap.put(def.getName(), xList);
}
String s = prismContext.getParserDom().serializeToString(node, def.getName());
// System.out.println("serialized: " + s);
return s;
} else if (def instanceof PrismContainerDefinition) {
PrismContainer pc = (PrismContainer) def.instantiate();
for (T val : values) {
// PrismContainerValue pcVal = new PrismContainerValue<Containerable>((Containerable)
// val);
PrismContainerValue pcVal = ((Containerable) val).asPrismContainerValue();
pc.add(pcVal.clone());
}
XNode node = serializer.serializeItem(pc);
if (node instanceof ListXNode) {
ListXNode xList = (ListXNode) node;
MapXNode xmap = new MapXNode();
xmap.put(def.getName(), xList);
String s = prismContext.getParserDom().serializeToString(xmap, parentName);
// System.out.println("serialized: " + s);
return s;
}
String s = prismContext.getParserDom().serializeToString(node, def.getName());
// System.out.println("serialized: " + s);
return s;
}
}
PrismValue pVal = null;
if (value instanceof Containerable) {
pVal = ((Containerable) value).asPrismContainerValue();
} else if (value instanceof Referencable) {
pVal = ((Referencable) value).asReferenceValue();
} else {
pVal = new PrismPropertyValue<T>(value);
}
// Class clazz = prismContext.getSchemaRegistry().determineCompileTimeClass(itemName);
// PrismContainerDefinition def =
// prismContext.getSchemaRegistry().determineDefinitionFromClass(clazz);
//
// ItemDefinition def =
// prismContext.getSchemaRegistry().findItemDefinitionByElementName(itemName);
// QName itemName = null;
if (def != null) {
itemName = def.getName();
}
XNode node = serializer.serializeItemValue(pVal, def);
String s = prismContext.getParserDom().serializeToString(node, itemName);
// System.out.println("serialized: " + s);
return s;
// throw new UnsupportedOperationException("need to be implemented");
}
@Override
public <T, V extends PrismValue> List<V> evaluate(
ScriptExpressionEvaluatorType expressionType,
ExpressionVariables variables,
ItemDefinition outputDefinition,
ScriptExpressionReturnTypeType suggestedReturnType,
ObjectResolver objectResolver,
Collection<FunctionLibrary> functions,
String contextDescription,
Task task,
OperationResult result)
throws ExpressionEvaluationException, ObjectNotFoundException, ExpressionSyntaxException {
String codeString = expressionType.getCode();
if (codeString == null) {
throw new ExpressionEvaluationException("No script code in " + contextDescription);
}
Class<T> type = null;
if (outputDefinition != null) {
QName xsdReturnType = outputDefinition.getTypeName();
type = XsdTypeMapper.toJavaType(xsdReturnType); // may return null if unknown
}
if (type == null) {
type =
(Class<T>)
Element
.class; // actually, if outputDefinition is null, the return value is of no
// interest for us
}
QName returnType =
determineRerturnType(type, expressionType, outputDefinition, suggestedReturnType);
Object evaluatedExpression =
evaluate(
returnType,
codeString,
variables,
objectResolver,
functions,
contextDescription,
result);
List<V> propertyValues;
boolean scalar = !outputDefinition.isMultiValue();
if (expressionType.getReturnType() != null) {
scalar = isScalar(expressionType.getReturnType());
} else if (suggestedReturnType != null) {
scalar = isScalar(suggestedReturnType);
}
if (scalar) {
if (evaluatedExpression instanceof NodeList) {
NodeList evaluatedExpressionNodeList = (NodeList) evaluatedExpression;
if (evaluatedExpressionNodeList.getLength() > 1) {
throw new ExpressionEvaluationException(
"Expected scalar expression result but got a list result with "
+ evaluatedExpressionNodeList.getLength()
+ " elements in "
+ contextDescription);
}
if (evaluatedExpressionNodeList.getLength() == 0) {
evaluatedExpression = null;
} else {
evaluatedExpression = evaluatedExpressionNodeList.item(0);
}
}
propertyValues = new ArrayList<V>(1);
V pval = convertScalar(type, returnType, evaluatedExpression, contextDescription);
if (pval instanceof PrismPropertyValue
&& !isNothing(((PrismPropertyValue<T>) pval).getValue())) {
propertyValues.add(pval);
}
} else {
if (!(evaluatedExpression instanceof NodeList)) {
throw new IllegalStateException(
"The expression "
+ contextDescription
+ " resulted in "
+ evaluatedExpression.getClass().getName()
+ " while exprecting NodeList in "
+ contextDescription);
}
propertyValues = convertList(type, (NodeList) evaluatedExpression, contextDescription);
}
return (List<V>) PrismValue.cloneCollection(propertyValues);
}
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.
}
if (ApprovalSchemaType.COMPLEX_TYPE.equals(def.getTypeName())) {
continue;
}
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());
// [med]
// The following code fails to work when parent is multivalued or
// potentially multivalued.
// Therefore (as a brutal hack), for multivalued parents we simply
// skip it.
if (parent.size() <= 1) {
// the same check as in getValue() implementation
boolean isMultiValued =
parent.getDefinition() != null
&& !parent.getDefinition().isDynamic()
&& !parent.getDefinition().isSingleValue();
if (!isMultiValued) {
PrismContainer prismContainer = parent.findContainer(def.getName());
ContainerWrapper container;
if (prismContainer != null) {
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 ItemDelta computePropertyDeltas(PropertyWrapper propertyWrapper, ItemPath containerPath) {
ItemDefinition itemDef = propertyWrapper.getItem().getDefinition();
ItemDelta pDelta = itemDef.createEmptyDelta(containerPath.subPath(itemDef.getName()));
addItemDelta(propertyWrapper, pDelta, itemDef, containerPath);
return pDelta;
}
private void addItemDelta(
ItemWrapper itemWrapper,
ItemDelta pDelta,
ItemDefinition propertyDef,
ItemPath containerPath) {
for (ValueWrapper valueWrapper : itemWrapper.getValues()) {
valueWrapper.normalize(propertyDef.getPrismContext());
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(containerPath)) {
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;
}
}
}
PrismValue newValCloned = clone(valueWrapper.getValue());
PrismValue oldValCloned = clone(valueWrapper.getOldValue());
switch (valueWrapper.getStatus()) {
case ADDED:
if (newValCloned != null) {
if (SchemaConstants.PATH_PASSWORD.equivalent(containerPath)) {
// password change will always look like
// add,
// therefore we push replace
pDelta.setValuesToReplace(Arrays.asList(newValCloned));
} else if (propertyDef.isSingleValue()) {
// values for single-valued properties
// should be pushed via replace
// in order to prevent problems e.g. with
// summarizing deltas for
// unreachable resources
pDelta.setValueToReplace(newValCloned);
} else {
pDelta.addValueToAdd(newValCloned);
}
}
break;
case DELETED:
if (newValCloned != null) {
pDelta.addValueToDelete(newValCloned);
}
if (oldValCloned != null) {
pDelta.addValueToDelete(oldValCloned);
}
break;
case NOT_CHANGED:
// this is modify...
if (propertyDef.isSingleValue()) {
// newValCloned.isEmpty()
if (newValCloned != null && !newValCloned.isEmpty()) {
pDelta.setValuesToReplace(Arrays.asList(newValCloned));
} else {
if (oldValCloned != null) {
pDelta.addValueToDelete(oldValCloned);
}
}
} else {
if (newValCloned != null && !newValCloned.isEmpty()) {
pDelta.addValueToAdd(newValCloned);
}
if (oldValCloned != null) {
pDelta.addValueToDelete(oldValCloned);
}
}
break;
}
}
}
