Examples with BaseHK2JAXBBean org.glassfish.hk2.xml.jaxb.internal.BaseHK2JAXBBean used on opensource projects

Example 1 with BaseHK2JAXBBean

use of org.glassfish.hk2.xml.jaxb.internal.BaseHK2JAXBBean in project glassfish-hk2 by eclipse-ee4j.

the class Utilities method internalAdd.

@SuppressWarnings("unchecked")
public static BaseHK2JAXBBean internalAdd(BaseHK2JAXBBean myParent, String childPropertyNamespace, String childProperty, Object rawChild, String childKey, int index, DynamicChangeInfo<?> changeInformation, XmlDynamicChange xmlDynamicChange, List<ActiveDescriptor<?>> addedServices, boolean changeList) {
    if (index < -1) {
        throw new IllegalArgumentException("Unknown index " + index);
    }
    if (childKey != null && myParent._lookupChild(childPropertyNamespace, childProperty, childKey) != null) {
        throw new IllegalStateException("There is already a child with name " + childKey + " for child " + childProperty);
    }
    if (rawChild != null && !(rawChild instanceof BaseHK2JAXBBean)) {
        throw new IllegalArgumentException("The child added must be from XmlService.createBean");
    }
    ParentedModel childNode = myParent._getModel().getChild(childPropertyNamespace, childProperty);
    if (childNode == null) {
        throw new IllegalArgumentException("There is no child with xmlTag " + childProperty + " of " + myParent);
    }
    Object allMyChildren = myParent._getProperty(childPropertyNamespace, childProperty);
    List<Object> multiChildren = null;
    if (!ChildType.DIRECT.equals(childNode.getChildType())) {
        if (allMyChildren == null) {
            multiChildren = new ArrayList<Object>(10);
        } else {
            if (ChildType.LIST.equals(childNode.getChildType())) {
                multiChildren = new ArrayList<Object>((List<Object>) allMyChildren);
            } else {
                multiChildren = new ArrayList<Object>(Arrays.asList((Object[]) allMyChildren));
            }
        }
        if (changeList && index > multiChildren.size()) {
            throw new IllegalArgumentException("The index given to add child " + childProperty + " to " + myParent + " is not in range (" + index + "," + multiChildren.size() + ")");
        }
        if (index == -1) {
            index = multiChildren.size();
        }
    }
    BaseHK2JAXBBean child = createBean(childNode.getChildModel().getProxyAsClass());
    child._setClassReflectionHelper(myParent._getClassReflectionHelper());
    if (rawChild != null) {
        // Handling of children will be handled once the real child is better setup
        BaseHK2JAXBBean childToCopy = (BaseHK2JAXBBean) rawChild;
        for (QName nonChildProperty : childToCopy._getModel().getNonChildProperties().keySet()) {
            String nonChildPropNamespace = QNameUtilities.getNamespace(nonChildProperty);
            String nonChildPropKey = nonChildProperty.getLocalPart();
            Object value = childToCopy._getProperty(nonChildPropNamespace, nonChildPropKey);
            if (value == null)
                continue;
            child._setProperty(nonChildPropNamespace, nonChildPropKey, value, false, true);
        }
    }
    if (childKey == null) {
        if (childNode.getChildModel().getKeyProperty() != null) {
            if (rawChild != null) {
                String keyPropNamespace = QNameUtilities.getNamespace(childNode.getChildModel().getKeyProperty());
                String keyPropKey = childNode.getChildModel().getKeyProperty().getLocalPart();
                childKey = (String) child._getProperty(keyPropNamespace, keyPropKey);
            }
            if (childKey == null) {
                throw new IllegalArgumentException("Attempted to create child with xmlTag " + childProperty + " with no key field in " + myParent);
            }
            child._setKeyValue(childKey);
        } else if (!ChildType.DIRECT.equals(childNode.getChildType())) {
            // This is a multi-child with no key and no key property, must generate a key
            if (myParent._getChangeControl() == null) {
                childKey = NOT_UNIQUE_UNIQUE_ID;
                child._setKeyValue(NOT_UNIQUE_UNIQUE_ID);
            } else {
                childKey = myParent._getChangeControl().getGeneratedId();
                child._setKeyValue(childKey);
            }
        }
    } else {
        /* childKey != null */
        if (childNode.getChildModel().getKeyProperty() == null) {
            throw new IllegalArgumentException("Attempted to add an unkeyed child with key " + childKey + " in " + myParent);
        }
        QName keyProp = childNode.getChildModel().getKeyProperty();
        child._setProperty(QNameUtilities.getNamespace(keyProp), keyProp.getLocalPart(), childKey, false, true);
        child._setKeyValue(childKey);
    }
    child._setParent(myParent);
    child._setSelfXmlTag(childNode.getChildXmlNamespace(), constructXmlTag(childNode.getXmlWrapperTag(), childNode.getChildXmlTag()));
    child._setKeyValue(childKey);
    if (childKey != null) {
        child._setInstanceName(composeInstanceName(myParent._getInstanceName(), child._getKeyValue(), childNode.getXmlWrapperTag()));
    } else {
        child._setInstanceName(composeInstanceName(myParent._getInstanceName(), childNode.getChildXmlTag(), childNode.getXmlWrapperTag()));
    }
    // Now freeze it
    child._setDynamicChangeInfo((XmlRootHandleImpl<?>) myParent._getRoot(), changeInformation);
    externalAdd(child, xmlDynamicChange.getDynamicConfiguration(), xmlDynamicChange.getBeanDatabase(), addedServices);
    Utilities.invokeVetoableChangeListeners(changeInformation, child, null, child, EMPTY_STRING, myParent._getClassReflectionHelper());
    if (rawChild != null) {
        // Now we handle the children
        handleChildren(child, (BaseHK2JAXBBean) rawChild, changeInformation, addedServices, xmlDynamicChange);
    }
    if (!changeList) {
        return child;
    }
    // Now modify the actual list
    if (multiChildren != null) {
        // List or Array child
        multiChildren.add(index, child);
        Object finalChildList;
        if (ChildType.LIST.equals(childNode.getChildType())) {
            finalChildList = Collections.unmodifiableList(multiChildren);
        } else {
            // ARRAY
            finalChildList = Array.newInstance(childNode.getChildModel().getOriginalInterfaceAsClass(), multiChildren.size());
            for (int lcv = 0; lcv < multiChildren.size(); lcv++) {
                Array.set(finalChildList, lcv, multiChildren.get(lcv));
            }
        }
        if (xmlDynamicChange.getBeanDatabase() != null) {
            myParent._changeInHub(childPropertyNamespace, childProperty, finalChildList, xmlDynamicChange.getBeanDatabase());
        }
        myParent._setProperty(childPropertyNamespace, childProperty, finalChildList, false, true);
    } else {
        // Direct child
        if (xmlDynamicChange.getBeanDatabase() != null) {
            myParent._changeInHub(childPropertyNamespace, childProperty, child, xmlDynamicChange.getBeanDatabase());
        }
        myParent._setProperty(childPropertyNamespace, childProperty, child, false, true);
    }
    return child;
}

Example 2 with BaseHK2JAXBBean

use of org.glassfish.hk2.xml.jaxb.internal.BaseHK2JAXBBean in project glassfish-hk2 by eclipse-ee4j.

the class Utilities method getDescriptorsToRemove.

@SuppressWarnings("unchecked")
private static void getDescriptorsToRemove(BaseHK2JAXBBean fromMe, HashSet<ActiveDescriptor<?>> descriptorsToRemove) {
    ActiveDescriptor<?> fromMeDescriptor = fromMe._getSelfDescriptor();
    if (fromMeDescriptor == null)
        return;
    descriptorsToRemove.add(fromMeDescriptor);
    ModelImpl model = fromMe._getModel();
    if (model == null)
        return;
    for (ParentedModel parentedChild : model.getAllChildren()) {
        String childPropertyNamespace = parentedChild.getChildXmlNamespace();
        String childPropertyName = parentedChild.getChildXmlTag();
        switch(parentedChild.getChildType()) {
            case LIST:
                List<BaseHK2JAXBBean> listChildren = (List<BaseHK2JAXBBean>) fromMe._getProperty(childPropertyNamespace, childPropertyName);
                if (listChildren != null) {
                    for (BaseHK2JAXBBean listChild : listChildren) {
                        getDescriptorsToRemove(listChild, descriptorsToRemove);
                    }
                }
                break;
            case ARRAY:
                Object arrayChildren = fromMe._getProperty(childPropertyNamespace, childPropertyName);
                if (arrayChildren != null) {
                    int arrayLength = Array.getLength(arrayChildren);
                    for (int lcv = 0; lcv < arrayLength; lcv++) {
                        BaseHK2JAXBBean bean = (BaseHK2JAXBBean) Array.get(arrayChildren, lcv);
                        getDescriptorsToRemove(bean, descriptorsToRemove);
                    }
                }
                break;
            case DIRECT:
                BaseHK2JAXBBean bean = (BaseHK2JAXBBean) fromMe._getProperty(childPropertyNamespace, childPropertyName);
                if (bean != null) {
                    getDescriptorsToRemove(bean, descriptorsToRemove);
                }
                break;
            default:
                throw new AssertionError("Unknown child type " + parentedChild.getChildType());
        }
    }
}

Example 3 with BaseHK2JAXBBean

use of org.glassfish.hk2.xml.jaxb.internal.BaseHK2JAXBBean in project glassfish-hk2 by eclipse-ee4j.

the class Utilities method getListDifferences.

@SuppressWarnings("unchecked")
private static void getListDifferences(ParentedModel pModel, Object sourceValue, Object otherValue, Differences differences, String xmlTag, BaseHK2JAXBBean source) {
    Difference localDifference = new Difference(source);
    QName keyProperty = pModel.getChildModel().getKeyProperty();
    List<BaseHK2JAXBBean> sourceValueList = (List<BaseHK2JAXBBean>) sourceValue;
    List<BaseHK2JAXBBean> otherValueList = (List<BaseHK2JAXBBean>) otherValue;
    if (sourceValueList == null)
        sourceValueList = Collections.emptyList();
    if (otherValueList == null)
        otherValueList = Collections.emptyList();
    if (keyProperty != null) {
        String keyPropertyNamespace = QNameUtilities.getNamespace(keyProperty);
        String keyPropertyKey = keyProperty.getLocalPart();
        Map<String, Integer> sourceIndexMap = getIndexMap(sourceValueList, keyPropertyNamespace, keyPropertyKey);
        Map<String, Integer> otherIndexMap = getIndexMap(otherValueList, keyPropertyNamespace, keyPropertyKey);
        for (BaseHK2JAXBBean sourceBean : sourceValueList) {
            String sourceKeyValue = sourceBean._getKeyValue();
            if (!otherIndexMap.containsKey(sourceKeyValue)) {
                localDifference.addRemove(xmlTag, new RemoveData(xmlTag, sourceKeyValue, sourceBean));
            } else {
                int sourceIndex = sourceIndexMap.get(sourceKeyValue);
                int otherIndex = otherIndexMap.get(sourceKeyValue);
                Object otherBean = otherValueList.get(otherIndex);
                if (otherIndex != sourceIndex) {
                    localDifference.addMove(xmlTag, new MoveData(sourceIndex, otherIndex));
                }
                // Need to know sub-differences
                getAllDifferences(sourceBean, (BaseHK2JAXBBean) otherBean, differences);
            }
        }
        for (BaseHK2JAXBBean otherBean : otherValueList) {
            String otherKeyValue = otherBean._getKeyValue();
            if (otherKeyValue == null) {
                otherKeyValue = (String) otherBean._getProperty(keyPropertyNamespace, keyPropertyKey);
            }
            if (!sourceIndexMap.containsKey(otherKeyValue)) {
                int addedIndex = otherIndexMap.get(otherKeyValue);
                localDifference.addAdd(xmlTag, otherBean, addedIndex);
            }
        }
    } else {
        // Both lists are there, this is an unkeyed list, we go *purely* on list size
        UnkeyedDiff unkeyedDiff = new UnkeyedDiff(sourceValueList, otherValueList, source, pModel);
        Differences unkeyedDiffs = unkeyedDiff.compute();
        differences.merge(unkeyedDiffs);
    }
    if (localDifference.isDirty()) {
        differences.addDifference(localDifference);
    }
}

Example 4 with BaseHK2JAXBBean

use of org.glassfish.hk2.xml.jaxb.internal.BaseHK2JAXBBean in project glassfish-hk2 by eclipse-ee4j.

the class Utilities method getIndexMapArray.

private static Map<String, Integer> getIndexMapArray(Object array, String keyPropertyNamespace, String keyProperty) {
    Map<String, Integer> retVal = new HashMap<String, Integer>();
    int length = Array.getLength(array);
    for (int lcv = 0; lcv < length; lcv++) {
        BaseHK2JAXBBean bean = (BaseHK2JAXBBean) Array.get(array, lcv);
        String key = bean._getKeyValue();
        if (key == null) {
            key = (String) bean._getProperty(keyPropertyNamespace, keyProperty);
            if (key == null) {
                throw new AssertionError("Found a keyed bean with no key " + bean + " at index " + lcv);
            }
        }
        retVal.put(key, lcv);
    }
    return retVal;
}

Example 5 with BaseHK2JAXBBean

use of org.glassfish.hk2.xml.jaxb.internal.BaseHK2JAXBBean in project glassfish-hk2 by eclipse-ee4j.

the class XmlRootHandleImpl method overlay.

/* (non-Javadoc)
     * @see org.glassfish.hk2.xml.api.XmlRootHandle#overlay(org.glassfish.hk2.xml.api.XmlRootHandle)
     */
@Override
public void overlay(XmlRootHandle<T> newRoot) {
    if (!(newRoot instanceof XmlRootHandle)) {
        throw new IllegalArgumentException("newRoot must have been created by the same XmlService as this one");
    }
    XmlRootHandleImpl<T> newRootImpl = (XmlRootHandleImpl<T>) newRoot;
    if (newRootImpl.isAdvertisedInHub()) {
        throw new IllegalArgumentException("The newRoot must not be advertised in the Hub");
    }
    if (newRootImpl.isAdvertisedInLocator()) {
        throw new IllegalArgumentException("The newRoot must not be advertised as hk2 services");
    }
    if (root == null) {
        throw new IllegalArgumentException("This XmlRootHandle must have a root to be overlayed");
    }
    T newRootRoot = newRootImpl.getRoot();
    if (newRootRoot == null) {
        throw new IllegalArgumentException("The newRoot must have a root to overlay onto this root");
    }
    if (!(newRootRoot instanceof BaseHK2JAXBBean)) {
        throw new IllegalArgumentException("The newRoot has a root of an unknown type: " + newRootRoot.getClass().getName());
    }
    if (!newRootRoot.getClass().equals(root.getClass())) {
        throw new IllegalArgumentException("The two roots must have the same class as this root, instead it is of type " + newRootRoot.getClass().getName());
    }
    if (newRootRoot.equals(root)) {
        throw new IllegalArgumentException("Cannot overlay the same bean on top of itself");
    }
    BaseHK2JAXBBean newRootBase = (BaseHK2JAXBBean) newRootRoot;
    BaseHK2JAXBBean oldRootBase = (BaseHK2JAXBBean) root;
    boolean success = false;
    XmlHandleTransaction<T> handle = lockForTransaction();
    try {
        Differences differences = Utilities.getDiff(oldRootBase, newRootBase);
        if (!differences.getDifferences().isEmpty()) {
            Utilities.applyDiff(differences, changeControl);
        }
        success = true;
    } finally {
        if (success) {
            handle.commit();
        } else {
            handle.abandon();
        }
    }
}