Examples with ItemDefinition com.evolveum.midpoint.prism.ItemDefinition used on opensource projects

Example 26 with ItemDefinition

use of com.evolveum.midpoint.prism.ItemDefinition in project midpoint by Evolveum.

the class MappingTestEvaluator method createInboudMapping.

public <T> Mapping<PrismPropertyValue<T>, PrismPropertyDefinition<T>> createInboudMapping(String filename, String testName, ItemDelta delta, UserType user, ShadowType account, ResourceType resource, final StringPolicyType policy) throws SchemaException, IOException, JAXBException {
    MappingType mappingType = PrismTestUtil.parseAtomicValue(new File(TEST_DIR, filename), MappingType.COMPLEX_TYPE);
    Mapping.Builder<PrismPropertyValue<T>, PrismPropertyDefinition<T>> builder = mappingFactory.createMappingBuilder(mappingType, testName);
    Source<PrismPropertyValue<T>, PrismPropertyDefinition<T>> defaultSource = new Source<>(null, delta, null, ExpressionConstants.VAR_INPUT);
    defaultSource.recompute();
    builder.setDefaultSource(defaultSource);
    builder.setTargetContext(getUserDefinition());
    builder.addVariableDefinition(ExpressionConstants.VAR_USER, user);
    builder.addVariableDefinition(ExpressionConstants.VAR_FOCUS, user);
    builder.addVariableDefinition(ExpressionConstants.VAR_ACCOUNT, account.asPrismObject());
    builder.addVariableDefinition(ExpressionConstants.VAR_SHADOW, account.asPrismObject());
    StringPolicyResolver stringPolicyResolver = new StringPolicyResolver() {

        ItemPath outputPath;

        ItemDefinition outputDefinition;

        @Override
        public void setOutputPath(ItemPath outputPath) {
            this.outputPath = outputPath;
        }

        @Override
        public void setOutputDefinition(ItemDefinition outputDefinition) {
            this.outputDefinition = outputDefinition;
        }

        @Override
        public StringPolicyType resolve() {
            return policy;
        }
    };
    builder.setStringPolicyResolver(stringPolicyResolver);
    builder.setOriginType(OriginType.INBOUND);
    builder.setOriginObject(resource);
    return builder.build();
}

Example 27 with ItemDefinition

use of com.evolveum.midpoint.prism.ItemDefinition in project midpoint by Evolveum.

the class SceneItemImpl method debugDumpCommon.

@NotNull
protected StringBuilder debugDumpCommon(int indent) {
    StringBuilder sb = new StringBuilder();
    DebugUtil.indentDebugDump(sb, indent);
    sb.append("Item: ").append(name).append(" [rel-path: ").append(sourceRelPath).append("]");
    if (sourceItem != null) {
        sb.append(" ITEM");
        final ItemDefinition def = sourceItem.getDefinition();
        if (def != null) {
            sb.append(" DEF(").append(def.getName().getLocalPart()).append("/").append(def.getDisplayName()).append(":").append(def.getDisplayOrder()).append(")");
        }
    }
    if (operational) {
        sb.append(" OPER");
    }
    return sb;
}

Example 28 with ItemDefinition

use of com.evolveum.midpoint.prism.ItemDefinition in project midpoint by Evolveum.

the class XPathHolder method toCanonicalPath.

public String toCanonicalPath(Class objectType, PrismContext prismContext) {
    StringBuilder sb = new StringBuilder("\\");
    boolean first = true;
    PrismObjectDefinition objDef = null;
    if (objectType != null) {
        objDef = prismContext.getSchemaRegistry().findObjectDefinitionByCompileTimeClass(objectType);
    }
    ItemDefinition def = null;
    for (XPathSegment seg : segments) {
        if (seg.isIdValueFilter()) {
            //for now, we don't want to save concrete id, just the path 
            continue;
        } else {
            QName qname = seg.getQName();
            if (!first) {
                sb.append("\\");
                if (StringUtils.isBlank(qname.getNamespaceURI()) && objDef != null) {
                    if (def instanceof PrismContainerDefinition) {
                        PrismContainerDefinition containerDef = (PrismContainerDefinition) def;
                        def = containerDef.findItemDefinition(qname);
                    }
                    if (def != null) {
                        qname = def.getName();
                    }
                }
            } else {
                if (StringUtils.isBlank(qname.getNamespaceURI()) && objDef != null) {
                    def = objDef.findItemDefinition(qname);
                    if (def != null) {
                        qname = def.getName();
                    }
                }
                first = false;
            }
            sb.append(QNameUtil.qNameToUri(qname));
        }
    }
    return sb.toString();
}

Example 29 with ItemDefinition

use of com.evolveum.midpoint.prism.ItemDefinition in project midpoint by Evolveum.

the class TestParseScriptingExpression method testParseToXNode.

@Test
public void testParseToXNode() throws Exception {
    displayTestTitle("testParseToXNode");
    ItemDefinition sequenceDef = getPrismContext().getSchemaRegistry().findItemDefinitionByElementName(SchemaConstants.S_SEQUENCE);
    System.out.println("sequence.substitutionHead = " + sequenceDef.getSubstitutionHead());
    System.out.println("sequence.heterogeneousListItem = " + sequenceDef.isHeterogeneousListItem());
    ComplexTypeDefinition sequenceCtd = getPrismContext().getSchemaRegistry().findComplexTypeDefinitionByType(sequenceDef.getTypeName());
    System.out.println("ExpressionSequenceType.list = " + sequenceCtd.isListMarker());
    System.out.println("\n\n-----------------------------------\n");
    String file = MiscUtil.readFile(getFile());
    System.out.println("Original text:\n" + file);
    RootXNode xnode = getPrismContext().parserFor(file).parseToXNode();
    System.out.println("XNode:\n" + xnode.debugDump());
    System.out.println("source -> XNode -> JSON:\n" + getPrismContext().jsonSerializer().serialize(xnode));
    System.out.println("source -> XNode -> YAML:\n" + getPrismContext().yamlSerializer().serialize(xnode));
    System.out.println("source -> XNode -> XML:\n" + getPrismContext().xmlSerializer().serialize(xnode));
}

Example 30 with ItemDefinition

use of com.evolveum.midpoint.prism.ItemDefinition in project midpoint by Evolveum.

the class MappingEvaluator method evaluateMappingSetProjection.

public <V extends PrismValue, D extends ItemDefinition, T extends ObjectType, F extends FocusType> void evaluateMappingSetProjection(MappingEvaluatorParams<V, D, T, F> params, Task task, OperationResult result) throws ExpressionEvaluationException, ObjectNotFoundException, SchemaException, CommunicationException, ConfigurationException, SecurityViolationException {
    String mappingDesc = params.getMappingDesc();
    LensElementContext<T> targetContext = params.getTargetContext();
    PrismObjectDefinition<T> targetObjectDefinition = targetContext.getObjectDefinition();
    ItemPath defaultTargetItemPath = params.getDefaultTargetItemPath();
    Map<ItemPath, MappingOutputStruct<V>> outputTripleMap = new HashMap<>();
    XMLGregorianCalendar nextRecomputeTime = null;
    Collection<MappingType> mappingTypes = params.getMappingTypes();
    Collection<Mapping<V, D>> mappings = new ArrayList<>(mappingTypes.size());
    for (MappingType mappingType : mappingTypes) {
        Mapping.Builder<V, D> mappingBuilder = mappingFactory.createMappingBuilder(mappingType, mappingDesc);
        String mappingName = null;
        if (mappingType.getName() != null) {
            mappingName = mappingType.getName();
        }
        if (!mappingBuilder.isApplicableToChannel(params.getContext().getChannel())) {
            LOGGER.trace("Mapping {} not applicable to channel, skipping {}", mappingName, params.getContext().getChannel());
            continue;
        }
        mappingBuilder.now(params.getNow());
        if (defaultTargetItemPath != null && targetObjectDefinition != null) {
            D defaultTargetItemDef = targetObjectDefinition.findItemDefinition(defaultTargetItemPath);
            mappingBuilder.defaultTargetDefinition(defaultTargetItemDef);
            mappingBuilder.defaultTargetPath(defaultTargetItemPath);
        } else {
            mappingBuilder.defaultTargetDefinition(params.getTargetItemDefinition());
            mappingBuilder.defaultTargetPath(defaultTargetItemPath);
        }
        mappingBuilder.targetContext(targetObjectDefinition);
        if (params.getSourceContext() != null) {
            mappingBuilder.sourceContext(params.getSourceContext());
        }
        // Initialize mapping (using Inversion of Control)
        mappingBuilder = params.getInitializer().initialize(mappingBuilder);
        Mapping<V, D> mapping = mappingBuilder.build();
        Boolean timeConstraintValid = mapping.evaluateTimeConstraintValid(task, result);
        if (params.getEvaluateCurrent() != null) {
            if (params.getEvaluateCurrent() && !timeConstraintValid) {
                LOGGER.trace("Mapping {} is non-current, but evulating current mappings, skipping {}", mappingName, params.getContext().getChannel());
                continue;
            }
            if (!params.getEvaluateCurrent() && timeConstraintValid) {
                LOGGER.trace("Mapping {} is current, but evulating non-current mappings, skipping {}", mappingName, params.getContext().getChannel());
                continue;
            }
        }
        mappings.add(mapping);
    }
    boolean hasFullTargetObject = params.hasFullTargetObject();
    PrismObject<T> aPrioriTargetObject = params.getAPrioriTargetObject();
    LOGGER.trace("Going to process {} mappings for {}", mappings.size(), mappingDesc);
    for (Mapping<V, D> mapping : mappings) {
        if (mapping.getStrength() == MappingStrengthType.WEAK) {
            // Evaluate weak mappings in a second run.
            continue;
        }
        ItemPath mappingOutputPath = mapping.getOutputPath();
        if (params.isFixTarget() && mappingOutputPath != null && defaultTargetItemPath != null && !mappingOutputPath.equivalent(defaultTargetItemPath)) {
            throw new ExpressionEvaluationException("Target cannot be overridden in " + mappingDesc);
        }
        if (params.getAPrioriTargetDelta() != null && mappingOutputPath != null) {
            ItemDelta<?, ?> aPrioriItemDelta = params.getAPrioriTargetDelta().findItemDelta(mappingOutputPath);
            if (mapping.getStrength() != MappingStrengthType.STRONG) {
                if (aPrioriItemDelta != null && !aPrioriItemDelta.isEmpty()) {
                    continue;
                }
            }
        }
        evaluateMapping(mapping, params.getContext(), task, result);
        PrismValueDeltaSetTriple<V> mappingOutputTriple = mapping.getOutputTriple();
        if (LOGGER.isTraceEnabled()) {
            LOGGER.trace("Output triple of mapping {}\n{}", mapping.getContextDescription(), mappingOutputTriple == null ? null : mappingOutputTriple.debugDump(1));
        }
        if (mappingOutputTriple != null) {
            MappingOutputStruct<V> mappingOutputStruct = outputTripleMap.get(mappingOutputPath);
            if (mappingOutputStruct == null) {
                mappingOutputStruct = new MappingOutputStruct<>();
                outputTripleMap.put(mappingOutputPath, mappingOutputStruct);
            }
            if (mapping.getStrength() == MappingStrengthType.STRONG) {
                mappingOutputStruct.setStrongMappingWasUsed(true);
            //                	if (!hasFullTargetObject && params.getTargetLoader() != null) {
            //    					if (!params.getTargetLoader().isLoaded()) {
            //    						aPrioriTargetObject = params.getTargetLoader().load(task, result);
            //    						LOGGER.trace("Loaded object because of strong mapping: {}", aPrioriTargetObject);
            //    						hasFullTargetObject = true;
            //    					}
            //    				}
            }
            PrismValueDeltaSetTriple<V> outputTriple = mappingOutputStruct.getOutputTriple();
            if (outputTriple == null) {
                mappingOutputStruct.setOutputTriple(mappingOutputTriple);
            } else {
                outputTriple.merge(mappingOutputTriple);
            }
        }
    }
    if (params.isEvaluateWeak()) {
        // Second pass, evaluate only weak mappings
        for (Mapping<V, D> mapping : mappings) {
            if (mapping.getStrength() != MappingStrengthType.WEAK) {
                continue;
            }
            ItemPath mappingOutputPath = mapping.getOutputPath();
            if (params.isFixTarget() && mappingOutputPath != null && defaultTargetItemPath != null && !mappingOutputPath.equivalent(defaultTargetItemPath)) {
                throw new ExpressionEvaluationException("Target cannot be overridden in " + mappingDesc);
            }
            MappingOutputStruct<V> mappingOutputStruct = outputTripleMap.get(mappingOutputPath);
            if (mappingOutputStruct == null) {
                mappingOutputStruct = new MappingOutputStruct<>();
                outputTripleMap.put(mappingOutputPath, mappingOutputStruct);
            }
            PrismValueDeltaSetTriple<V> outputTriple = mappingOutputStruct.getOutputTriple();
            if (outputTriple != null) {
                // MID-3847
                continue;
            }
            Item<V, D> aPrioriTargetItem = null;
            if (aPrioriTargetObject != null && mappingOutputPath != null) {
                aPrioriTargetItem = aPrioriTargetObject.findItem(mappingOutputPath);
            }
            if (hasNoValue(aPrioriTargetItem)) {
                mappingOutputStruct.setWeakMappingWasUsed(true);
                evaluateMapping(mapping, params.getContext(), task, result);
                PrismValueDeltaSetTriple<V> mappingOutputTriple = mapping.getOutputTriple();
                if (mappingOutputTriple != null) {
                    // This is all not right. See MID-3847
                    if (!hasFullTargetObject && params.getTargetLoader() != null) {
                        if (!params.getTargetLoader().isLoaded()) {
                            aPrioriTargetObject = params.getTargetLoader().load("weak mapping", task, result);
                            LOGGER.trace("Loaded object because of weak mapping: {}", aPrioriTargetObject);
                            hasFullTargetObject = true;
                        }
                    }
                    if (aPrioriTargetObject != null && mappingOutputPath != null) {
                        aPrioriTargetItem = aPrioriTargetObject.findItem(mappingOutputPath);
                    }
                    if (!hasNoValue(aPrioriTargetItem)) {
                        continue;
                    }
                    if (outputTriple == null) {
                        mappingOutputStruct.setOutputTriple(mappingOutputTriple);
                    } else {
                        outputTriple.merge(mappingOutputTriple);
                    }
                }
            }
        }
    }
    MappingOutputProcessor<V> processor = params.getProcessor();
    for (Entry<ItemPath, MappingOutputStruct<V>> outputTripleMapEntry : outputTripleMap.entrySet()) {
        ItemPath mappingOutputPath = outputTripleMapEntry.getKey();
        MappingOutputStruct<V> mappingOutputStruct = outputTripleMapEntry.getValue();
        PrismValueDeltaSetTriple<V> outputTriple = mappingOutputStruct.getOutputTriple();
        boolean defaultProcessing = true;
        if (processor != null) {
            LOGGER.trace("Executing processor to process mapping evaluation results: {}", processor);
            defaultProcessing = processor.process(mappingOutputPath, mappingOutputStruct);
        }
        if (defaultProcessing) {
            if (outputTriple == null) {
                LOGGER.trace("{} expression resulted in null triple for {}, skipping", mappingDesc, targetContext);
                continue;
            }
            ItemDefinition targetItemDefinition = null;
            if (mappingOutputPath != null) {
                targetItemDefinition = targetObjectDefinition.findItemDefinition(mappingOutputPath);
                if (targetItemDefinition == null) {
                    throw new SchemaException("No definition for item " + mappingOutputPath + " in " + targetObjectDefinition);
                }
            } else {
                targetItemDefinition = params.getTargetItemDefinition();
            }
            ItemDelta<V, D> targetItemDelta = targetItemDefinition.createEmptyDelta(mappingOutputPath);
            Item<V, D> aPrioriTargetItem = null;
            if (aPrioriTargetObject != null) {
                aPrioriTargetItem = aPrioriTargetObject.findItem(mappingOutputPath);
            }
            if (targetContext.isAdd()) {
                Collection<V> nonNegativeValues = outputTriple.getNonNegativeValues();
                if (nonNegativeValues == null || nonNegativeValues.isEmpty()) {
                    LOGGER.trace("{} resulted in null or empty value for {}, skipping", mappingDesc, targetContext);
                    continue;
                }
                targetItemDelta.setValuesToReplace(PrismValue.cloneCollection(nonNegativeValues));
            } else {
                // if we have fresh information (full shadow) AND the mapping used to derive the information was strong,
                // we will consider all values (zero & plus sets) -- otherwise, we take only the "plus" (i.e. changed) set
                // the first case is necessary, because in some situations (e.g. when mapping is changed)
                // the evaluator sees no differences w.r.t. real state, even if there is a difference
                // - and we must have a way to push new information onto the resource
                Collection<V> valuesToReplace;
                if (hasFullTargetObject && mappingOutputStruct.isStrongMappingWasUsed()) {
                    valuesToReplace = outputTriple.getNonNegativeValues();
                } else {
                    valuesToReplace = outputTriple.getPlusSet();
                }
                if (LOGGER.isTraceEnabled()) {
                    LOGGER.trace("{}: hasFullTargetObject={}, isStrongMappingWasUsed={}, valuesToReplace={}", new Object[] { mappingDesc, hasFullTargetObject, mappingOutputStruct.isStrongMappingWasUsed(), valuesToReplace });
                }
                if (valuesToReplace != null && !valuesToReplace.isEmpty()) {
                    if (hasFullTargetObject && targetContext.isFresh() && aPrioriTargetItem != null) {
                        Collection<V> valuesPresent = aPrioriTargetItem.getValues();
                        if (PrismValue.equalsRealValues(valuesPresent, valuesToReplace)) {
                            LOGGER.trace("{} resulted in existing values for {}, skipping creation of a delta", mappingDesc, targetContext);
                            continue;
                        }
                    }
                    targetItemDelta.setValuesToReplace(PrismValue.cloneCollection(valuesToReplace));
                } else if (outputTriple.hasMinusSet()) {
                    LOGGER.trace("{} resulted in null or empty value for {} and there is a minus set, resetting it (replace with empty)", mappingDesc, targetContext);
                    targetItemDelta.setValueToReplace();
                } else {
                    LOGGER.trace("{} resulted in null or empty value for {}, skipping", mappingDesc, targetContext);
                }
            }
            if (targetItemDelta.isEmpty()) {
                continue;
            }
            LOGGER.trace("{} adding new delta for {}: {}", mappingDesc, targetContext, targetItemDelta);
            targetContext.swallowToSecondaryDelta(targetItemDelta);
        }
    }
    for (Mapping<V, D> mapping : mappings) {
        XMLGregorianCalendar mappingNextRecomputeTime = mapping.getNextRecomputeTime();
        if (mappingNextRecomputeTime != null) {
            if (nextRecomputeTime == null || nextRecomputeTime.compare(mappingNextRecomputeTime) == DatatypeConstants.GREATER) {
                nextRecomputeTime = mappingNextRecomputeTime;
            }
        }
    }
    if (nextRecomputeTime != null) {
        boolean alreadyHasTrigger = false;
        if (params.getAPrioriTargetObject() != null) {
            for (TriggerType trigger : params.getAPrioriTargetObject().asObjectable().getTrigger()) {
                if (RecomputeTriggerHandler.HANDLER_URI.equals(trigger.getHandlerUri()) && nextRecomputeTime.equals(trigger.getTimestamp())) {
                    alreadyHasTrigger = true;
                    break;
                }
            }
        }
        if (!alreadyHasTrigger) {
            PrismContainerDefinition<TriggerType> triggerContDef = targetObjectDefinition.findContainerDefinition(ObjectType.F_TRIGGER);
            ContainerDelta<TriggerType> triggerDelta = triggerContDef.createEmptyDelta(new ItemPath(ObjectType.F_TRIGGER));
            PrismContainerValue<TriggerType> triggerCVal = triggerContDef.createValue();
            triggerDelta.addValueToAdd(triggerCVal);
            TriggerType triggerType = triggerCVal.asContainerable();
            triggerType.setTimestamp(nextRecomputeTime);
            triggerType.setHandlerUri(RecomputeTriggerHandler.HANDLER_URI);
            targetContext.swallowToSecondaryDelta(triggerDelta);
        }
    }
}