Examples with TypeHelper commonj.sdo.helper.TypeHelper used on opensource projects

Example 1 with TypeHelper

use of commonj.sdo.helper.TypeHelper in project metro-jax-ws by eclipse-ee4j.

the class SDOUtils method validateSupportedType.

public static boolean validateSupportedType(HelperContext hc, String javaType, QName qname) {
    TypeHelper typeHelper = hc.getTypeHelper();
    if (qname != null) {
        Type type = typeHelper.getType(qname.getNamespaceURI(), qname.getLocalPart());
        String java = ((SDOType) type).getInstanceClassName();
        if (java != null) {
            return java.equals(javaType);
        }
        return false;
    } else {
        if (isPrimitive(javaType)) {
            return true;
        }
        try {
            Class cls = Thread.currentThread().getContextClassLoader().loadClass(javaType);
            Type type = typeHelper.getType(cls);
            return type != null;
        } catch (Exception e) {
            e.printStackTrace();
            return false;
        }
    }
}

Example 2 with TypeHelper

use of commonj.sdo.helper.TypeHelper in project metro-jax-ws by eclipse-ee4j.

the class SDOWrapperAccessor method initBuilders.

protected void initBuilders() {
    HashMap<Object, PropertySetter> setByQName = new HashMap<>();
    HashMap<Object, PropertyGetter> getByQName = new HashMap<>();
    HashMap<Object, PropertySetter> setByLocalpart = new HashMap<>();
    HashMap<Object, PropertyGetter> getByLocalpart = new HashMap<>();
    HashSet<String> elementLocalNames = new HashSet<>();
    TypeHelper helper = contextWrapper.getHelperContext().getTypeHelper();
    Type type = helper.getType(contentClass);
    @SuppressWarnings("unchecked") List<Property> properties = (List<Property>) type.getDeclaredProperties();
    for (Property p : properties) {
        QName qname = SDOUtils.getPropertyElementName(contextWrapper.getHelperContext(), p);
        SDOPropertyBuilder pBuilder = new SDOPropertyBuilder(qname, p.getType().getInstanceClass());
        setByQName.put(qname, pBuilder);
        getByQName.put(qname, pBuilder);
        setByLocalpart.put(qname.getLocalPart(), pBuilder);
        getByLocalpart.put(qname.getLocalPart(), pBuilder);
        if (elementLocalNames.contains(qname.getLocalPart())) {
            elementLocalNameCollision = true;
        } else {
            elementLocalNames.add(qname.getLocalPart());
        }
    }
    if (elementLocalNameCollision) {
        propertySetters = setByQName;
        propertyGetters = getByQName;
    } else {
        propertySetters = setByLocalpart;
        propertyGetters = getByLocalpart;
    }
}

Example 3 with TypeHelper

use of commonj.sdo.helper.TypeHelper in project eclipselink by eclipse-ee4j.

the class OpenSequencedTypeTestCases method testClassIdentity.

public void testClassIdentity() {
    TypeHelper helper = TypeHelper.INSTANCE;
    SDOType typeFromTypeHelper = (SDOType) helper.getType(SDOConstants.ORACLE_SDO_URL, "OpenSequencedType");
    assertNotNull("OpenSequencedType not found in TypeHelper", typeFromTypeHelper);
    // Test that the implClass of the Type found in TypeHelper matches the
    // Class in our library (therefore not generated dynamically).
    Class<OpenSequencedTypeImpl> classFromLib = OpenSequencedTypeImpl.class;
    assertEquals("Classes did not match", classFromLib, typeFromTypeHelper.getImplClass());
}

Example 4 with TypeHelper

use of commonj.sdo.helper.TypeHelper in project metro-jax-ws by eclipse-ee4j.

the class SDOContextWrapper method getTypeName.

@Override
public QName getTypeName(TypeInfo tr) {
    QName res = model.getXsdTypeName(((Class<?>) tr.type).getName());
    if (res != null) {
        return res;
    }
    HelperContext hc = contextResolver.getHelperContext(isClient, serviceName, properties);
    TypeHelper th = hc.getTypeHelper();
    Type t = th.getType((Class<?>) tr.type);
    XSDHelper helper = hc.getXSDHelper();
    String localName = helper.getLocalName(t);
    String namespaceURI = helper.getNamespaceURI(t);
    if (namespaceURI == null) {
        namespaceURI = t.getURI();
    }
    if (localName == null) {
        localName = t.getName();
    }
    return new QName(namespaceURI == null ? "" : namespaceURI, localName);
}

Example 5 with TypeHelper

use of commonj.sdo.helper.TypeHelper in project eclipselink by eclipse-ee4j.

the class SDOUnmarshalListener method afterUnmarshal.

/**
 * @param target assumed to be non-null
 * @param parent may be null, indicating target is root object
 */
@Override
public void afterUnmarshal(Object target, Object parent) {
    SDODataObject targetDataObject;
    // assume target is DataObject or ChangeSummary
    try {
        targetDataObject = (SDODataObject) target;
    } catch (ClassCastException ccex) {
        // each time we hit a ChangeSummary store it to process later and set its root
        // object - this is because we can't fully process the cs's because they have
        // references that can't be resolved until the full tree is built
        SDOChangeSummary sdoChangeSummary = (SDOChangeSummary) target;
        sdoChangeSummary.setRootDataObject((DataObject) parent);
        getChangeSummaries().add(sdoChangeSummary);
        return;
    }
    // if getType is sequenced, then update values to settings map
    if (targetDataObject.getType().isSequenced()) {
        targetDataObject.getSequence().afterUnmarshal();
    }
    // the last object that will hit the afterUnmarshal method
    if (parent == null && null != changeSummaries) {
        XMLUnmarshaller unmarshaller = null;
        for (int i = 0, changeSummariesSize = changeSummaries.size(); i < changeSummariesSize; i++) {
            SDOChangeSummary nextCS = changeSummaries.get(i);
            // Set logging to true until finished building modified list.
            boolean loggingValue = nextCS.isLoggingMapping();
            nextCS.setLogging(true);
            // CREATES
            // For each xpath in the create attribute convert it to an sdo path and execute it against the root
            // dataobject to get the dataobject being pointed to and set that dataobject to be created
            List xpaths = nextCS.getCreatedXPaths();
            for (int j = 0, xpathsSize = xpaths.size(); j < xpathsSize; j++) {
                String nextXPath = (String) xpaths.get(j);
                String sdoPath = convertXPathToSDOPath(nextXPath);
                SDODataObject nextCreatedDO = targetDataObject.getDataObject(sdoPath);
                if (nextCreatedDO == null) {
                    int nextSlash = sdoPath.indexOf('/');
                    if (nextSlash != -1) {
                        sdoPath = sdoPath.substring(nextSlash + 1);
                    } else {
                        sdoPath = "/";
                    }
                    nextCreatedDO = targetDataObject.getDataObject(sdoPath);
                }
                if (nextCreatedDO != null) {
                    nextCreatedDO._setCreated(true);
                    nextCS.getOldContainers().remove(nextCreatedDO);
                } else {
                    throw SDOException.errorProcessingXPath(nextXPath);
                }
            }
            // clear the createxpaths list that was read in from XML
            nextCS.setCreatedXPaths(null);
            // MODIFIED
            List modifiedDoms = nextCS.getModifiedDoms();
            for (int j = 0, modifiedDomsSize = modifiedDoms.size(); j < modifiedDomsSize; j++) {
                Element nextNode = (Element) modifiedDoms.get(j);
                String refValue = nextNode.getAttributeNS(SDOConstants.SDO_URL, SDOConstants.CHANGESUMMARY_REF);
                if ((refValue == null) || (refValue.length() == 0)) {
                    throw SDOException.missingRefAttribute();
                }
                // nextModifiedDO is the real modified current data object
                String sdoPath = convertXPathToSDOPath(refValue);
                SDODataObject nextModifiedDO = targetDataObject.getDataObject(sdoPath);
                // if it failed, try peeling off the first fragment (may be the root
                if (nextModifiedDO == null) {
                    int nextSlash = sdoPath.indexOf('/');
                    if (nextSlash != -1) {
                        sdoPath = sdoPath.substring(nextSlash + 1);
                    } else {
                        sdoPath = "/";
                    }
                    nextModifiedDO = targetDataObject.getDataObject(sdoPath);
                }
                String unsetValue = nextNode.getAttributeNS(SDOConstants.SDO_URL, SDOConstants.CHANGESUMMARY_UNSET);
                List unsetValueList = new ArrayList();
                if ((unsetValue != null) && (unsetValue.length() > 0)) {
                    XMLConversionManager xmlConversionManager = ((SDOXMLHelper) aHelperContext.getXMLHelper()).getXmlConversionManager();
                    unsetValueList = xmlConversionManager.convertObject(unsetValue, List.class);
                }
                if (nextModifiedDO != null) {
                    nextModifiedDO._setModified(true);
                    SDOCSUnmarshalListener listener = new SDOCSUnmarshalListener(nextModifiedDO.getType().getHelperContext(), true);
                    if (null == unmarshaller) {
                        unmarshaller = ((SDOXMLHelper) aHelperContext.getXMLHelper()).getXmlContext().createUnmarshaller();
                    }
                    unmarshaller.setUnmarshalListener(listener);
                    unmarshaller.getProperties().put("sdoHelperContext", aHelperContext);
                    unmarshaller.setUnmappedContentHandlerClass(SDOUnmappedContentHandler.class);
                    Object unmarshalledNode = unmarshaller.unmarshal(nextNode, nextModifiedDO.getType().getXmlDescriptor().getJavaClass());
                    // unmarshalledDO is the modified dataobject from the changesummary xml
                    SDODataObject unmarshalledDO = null;
                    // Assumption: unmarshalledNode should always be either an instance of XMLRoot or DataObject
                    if (unmarshalledNode instanceof XMLRoot) {
                        unmarshalledDO = (SDODataObject) ((XMLRoot) unmarshalledNode).getObject();
                    } else if (unmarshalledNode instanceof DataObject) {
                        unmarshalledDO = (SDODataObject) unmarshalledNode;
                    }
                    List modifiedProps = new ArrayList();
                    Node n = nextNode.getFirstChild();
                    TypeHelper typeHelper = aHelperContext.getTypeHelper();
                    while (n != null) {
                        if (n.getNodeType() == Node.ELEMENT_NODE) {
                            String propName = n.getLocalName();
                            Property nextProp = unmarshalledDO.getInstanceProperty(propName);
                            if (nextProp == null) {
                                nextProp = typeHelper.getOpenContentProperty(n.getNamespaceURI(), propName);
                            }
                            if (!modifiedProps.contains(nextProp)) {
                                modifiedProps.add(nextProp);
                            }
                        }
                        n = n.getNextSibling();
                    }
                    // instead of iterating over all props can we just check elements in cs and get appropriate properties from DO
                    for (int k = 0, modifiedPropsSize = modifiedProps.size(); k < modifiedPropsSize; k++) {
                        SDOProperty nextProp = (SDOProperty) modifiedProps.get(k);
                        if (!nextProp.getType().isDataType()) {
                            if (nextProp.isMany()) {
                                // original value is the list from the changesummary xml
                                List originalValue = unmarshalledDO.getList(nextProp);
                                List newList = new ArrayList();
                                List toDelete = new ArrayList();
                                List indexsToDelete = new ArrayList();
                                for (int l = 0, originalValueSize = originalValue.size(); l < originalValueSize; l++) {
                                    SDODataObject nextInList = (SDODataObject) originalValue.get(l);
                                    String sdoRef = nextInList._getSdoRef();
                                    if (sdoRef != null) {
                                        // if sdoRef is not null then object is modified
                                        String sdoRefPath = convertXPathToSDOPath(sdoRef);
                                        int nextSlash = sdoRefPath.indexOf('/');
                                        if (nextSlash != -1) {
                                            sdoRefPath = sdoRefPath.substring(nextSlash + 1);
                                        } else {
                                            sdoRefPath = "/";
                                        }
                                        newList.add(targetDataObject.getDataObject(sdoRefPath));
                                    } else {
                                        // if sdo ref is null there is a deleted object
                                        toDelete.add(nextInList);
                                        indexsToDelete.add(l);
                                        newList.add(nextInList);
                                    }
                                }
                                // lw is the list from the real current data object
                                ListWrapper lw = ((ListWrapper) nextModifiedDO.getList(nextProp));
                                int indexsToDeleteSize = indexsToDelete.size();
                                if (indexsToDeleteSize > 0) {
                                    // after this loop, lw will have the entire list when logging was turned on
                                    nextCS.pauseLogging();
                                    for (int m = 0; m < indexsToDeleteSize; m++) {
                                        int toDeleteIndex = (Integer) indexsToDelete.get(m);
                                        SDODataObject nextToDelete = (SDODataObject) toDelete.get(m);
                                        lw.add(toDeleteIndex, nextToDelete);
                                    }
                                    nextCS.setPropertyInternal(nextModifiedDO, nextProp, lw);
                                    SDOSequence nextSeq = ((SDOSequence) nextCS.getOriginalSequences().get(nextModifiedDO));
                                    nextCS.resumeLogging();
                                    nextModifiedDO._setModified(true);
                                    for (int m = indexsToDeleteSize - 1; m >= 0; m--) {
                                        int toDeleteIndex = (Integer) indexsToDelete.get(m);
                                        SDODataObject nextToDelete = (SDODataObject) toDelete.get(m);
                                        if (nextSeq != null) {
                                            nextSeq.addSettingWithoutModifyingDataObject(-1, nextProp, nextToDelete);
                                        }
                                        nextToDelete.resetChanges();
                                        lw.remove(toDeleteIndex);
                                    }
                                }
                                nextCS.getOriginalElements().put(lw, newList);
                            } else {
                                SDODataObject value = unmarshalledDO.getDataObject(nextProp);
                                if (value != null) {
                                    String sdoRef = value._getSdoRef();
                                    if (sdoRef != null) {
                                        // modified
                                        nextModifiedDO._setModified(true);
                                    } else {
                                        // deleted
                                        value._setChangeSummary(nextCS);
                                        nextModifiedDO._setModified(true);
                                        nextCS.pauseLogging();
                                        boolean wasSet = nextModifiedDO.isSet(nextProp);
                                        Object existingValue = nextModifiedDO.get(nextProp);
                                        // grab index of nextProp's Setting for use during setting below
                                        Sequence nextModifiedDOSequence = nextModifiedDO.getSequence();
                                        int settingIdx = -1;
                                        if (nextModifiedDOSequence != null) {
                                            settingIdx = ((SDOSequence) nextModifiedDOSequence).getIndexForProperty(nextProp);
                                        }
                                        value._setContainmentPropertyName(null);
                                        value._setContainer(null);
                                        nextModifiedDO.set(nextProp, value);
                                        nextCS.setPropertyInternal(nextModifiedDO, nextProp, value);
                                        SDOSequence nextSeq = ((SDOSequence) nextCS.getOriginalSequences().get(nextModifiedDO));
                                        if (nextSeq != null) {
                                            nextSeq.addSettingWithoutModifyingDataObject(-1, nextProp, value);
                                        }
                                        nextCS.resumeLogging();
                                        nextModifiedDO._setModified(true);
                                        value.resetChanges();
                                        value.delete();
                                        if (wasSet) {
                                            // need to add at the right pos in the list, not at the end
                                            nextModifiedDO.set(nextProp, existingValue, false);
                                            if (settingIdx != -1) {
                                                nextModifiedDO.getSequence().addSettingWithoutModifyingDataObject(settingIdx, nextProp, existingValue);
                                            }
                                        } else {
                                            nextModifiedDO.unset(nextProp);
                                        }
                                    }
                                } else {
                                    nextModifiedDO._setModified(true);
                                    nextCS.setPropertyInternal(nextModifiedDO, nextProp, null);
                                }
                            }
                        } else {
                            nextModifiedDO._setModified(true);
                            Object value = unmarshalledDO.get(nextProp);
                            if (nextProp.isMany()) {
                                Property theProp = nextModifiedDO.getInstanceProperty(nextProp.getName());
                                if (theProp == null) {
                                    Property newProp = nextModifiedDO.defineOpenContentProperty(nextProp.getName(), new ArrayList(), nextProp.getType());
                                    nextModifiedDO.set(newProp, new ArrayList());
                                    theProp = newProp;
                                }
                                List lw = nextModifiedDO.getList(theProp.getName());
                                nextCS.setPropertyInternal(nextModifiedDO, theProp, lw);
                                nextCS.getOriginalElements().put(lw, ((ListWrapper) value).getCurrentElements());
                            } else {
                                nextCS.setPropertyInternal(nextModifiedDO, nextProp, value);
                            }
                        }
                    }
                    for (int k = 0, unsetValueListSize = unsetValueList.size(); k < unsetValueListSize; k++) {
                        SDOProperty nextProp = unmarshalledDO.getInstanceProperty((String) unsetValueList.get(k));
                        if (nextProp != null) {
                            Object oldValue = null;
                            if (nextProp.getType().isDataType() || nextProp.isMany()) {
                                // to get default
                                oldValue = unmarshalledDO.get(nextProp);
                            }
                            nextModifiedDO._setModified(true);
                            nextCS.setPropertyInternal(nextModifiedDO, nextProp, oldValue);
                            nextCS.unsetPropertyInternal(nextModifiedDO, nextProp);
                        } else {
                            nextProp = nextModifiedDO.getInstanceProperty((String) unsetValueList.get(k));
                            nextModifiedDO._setModified(true);
                            nextCS.setPropertyInternal(nextModifiedDO, nextProp, null);
                            nextCS.unsetPropertyInternal(nextModifiedDO, nextProp);
                        }
                    }
                } else {
                    throw SDOException.errorProcessingXPath(refValue);
                }
            }
            // clear modified doms list
            nextCS.setModifiedDoms(null);
            // clear deleted xpaths list
            nextCS.setDeletedXPaths(null);
            List created = nextCS.getCreated();
            for (int j = 0, createdSize = created.size(); j < createdSize; j++) {
                SDODataObject next = (SDODataObject) created.get(j);
                Property containmentProperty = next.getContainmentProperty();
                if (containmentProperty != null && containmentProperty.isMany()) {
                    SDODataObject container = next.getContainer();
                    ListWrapper list = (ListWrapper) container.get(containmentProperty);
                    if (!(nextCS.getOriginalElements().containsKey(list))) {
                        // if there was an object created as part of a list, and that list is not
                        // already in the original elements map. Add an empty list to the map.
                        nextCS.getOriginalElements().put(list, new ArrayList());
                    }
                }
            }
            nextCS.setLogging(loggingValue);
        }
        // reset changeSummary list - we are done with it
        changeSummaries = null;
    }
}