Examples with AmbiguousParentException net.geoprism.registry.io.AmbiguousParentException used on opensource projects

Example 1 with AmbiguousParentException

use of net.geoprism.registry.io.AmbiguousParentException in project geoprism-registry by terraframe.

the class BusinessObjectImporter method getGeoObject.

/**
 * Returns the entity as defined by the 'parent' and 'parentType' attributes
 * of the given feature. If an entity is not found then Earth is returned by
 * default. The 'parent' value of the feature must define an entity name or a
 * geo oid. The 'parentType' value of the feature must define the localized
 * display label of the universal.
 *
 * This algorithm resolves parent contexts starting at the top of the
 * hierarchy and traversing downward, resolving hierarchy inheritance as
 * needed. If at any point a location cannot be found, a SmartException will
 * be thrown which varies depending on the ParentMatchStrategy.
 *
 * @param feature
 *          Shapefile feature used to determine the parent
 * @return Parent entity
 */
private ServerGeoObjectIF getGeoObject(FeatureRow feature) {
    List<Location> locations = this.configuration.getLocations();
    ServerGeoObjectIF parent = null;
    JSONArray context = new JSONArray();
    ArrayList<String> parentKeyBuilder = new ArrayList<String>();
    for (Location location : locations) {
        Object label = getParentCode(feature, location);
        if (label != null) {
            String key = parent != null ? parent.getCode() + "-" + label : label.toString();
            parentKeyBuilder.add(label.toString());
            if (this.configuration.isExclusion(GeoObjectImportConfiguration.PARENT_EXCLUSION, key)) {
                throw new IgnoreRowException();
            }
            // Check the parent cache
            String parentChainKey = StringUtils.join(parentKeyBuilder, parentConcatToken);
            if (this.cache.containsKey(parentChainKey)) {
                parent = this.cache.get(parentChainKey);
                JSONObject element = new JSONObject();
                element.put("label", label.toString());
                element.put("type", location.getType().getLabel().getValue());
                context.put(element);
                continue;
            }
            final ParentMatchStrategy ms = location.getMatchStrategy();
            // Search
            ServerGeoObjectQuery query = new ServerGeoObjectService().createQuery(location.getType(), this.configuration.getDate());
            query.setLimit(20);
            if (ms.equals(ParentMatchStrategy.CODE)) {
                query.setRestriction(new ServerCodeRestriction(label.toString()));
            } else if (ms.equals(ParentMatchStrategy.EXTERNAL)) {
                query.setRestriction(new ServerExternalIdRestriction(this.getConfiguration().getExternalSystem(), label.toString()));
            } else if (ms.equals(ParentMatchStrategy.DHIS2_PATH)) {
                String path = label.toString();
                String dhis2Parent;
                try {
                    if (path.startsWith("/")) {
                        path = path.substring(1);
                    }
                    String[] pathArr = path.split("/");
                    dhis2Parent = pathArr[pathArr.length - 2];
                } catch (Throwable t) {
                    InvalidDhis2PathException ex = new InvalidDhis2PathException(t);
                    ex.setDhis2Path(path);
                    throw ex;
                }
                query.setRestriction(new ServerExternalIdRestriction(this.getConfiguration().getExternalSystem(), dhis2Parent));
            } else {
                query.setRestriction(new ServerSynonymRestriction(label.toString(), this.configuration.getDate(), parent, location.getHierarchy()));
            }
            List<ServerGeoObjectIF> results = query.getResults();
            if (results != null && results.size() > 0) {
                ServerGeoObjectIF result = null;
                // into the query SQL.
                for (ServerGeoObjectIF loop : results) {
                    if (result != null && !result.getCode().equals(loop.getCode())) {
                        AmbiguousParentException ex = new AmbiguousParentException();
                        ex.setParentLabel(label.toString());
                        ex.setContext(context.toString());
                        throw ex;
                    }
                    result = loop;
                }
                parent = result;
                JSONObject element = new JSONObject();
                element.put("label", label.toString());
                element.put("type", location.getType().getLabel().getValue());
                context.put(element);
                this.cache.put(parentChainKey, parent);
            } else {
                if (ms.equals(ParentMatchStrategy.CODE)) {
                    final ParentCodeException ex = new ParentCodeException();
                    ex.setParentCode(label.toString());
                    ex.setParentType(location.getType().getLabel().getValue());
                    ex.setContext(context.toString());
                    throw ex;
                } else if (ms.equals(ParentMatchStrategy.EXTERNAL)) {
                    final ExternalParentReferenceException ex = new ExternalParentReferenceException();
                    ex.setExternalId(label.toString());
                    ex.setParentType(location.getType().getLabel().getValue());
                    ex.setContext(context.toString());
                    throw ex;
                } else {
                    String parentCode = (parent == null) ? null : parent.getCode();
                    ParentReferenceProblem prp = new ParentReferenceProblem(location.getType().getCode(), label.toString(), parentCode, context.toString());
                    prp.addAffectedRowNumber(this.progressListener.getWorkProgress() + 1);
                    prp.setHistoryId(this.configuration.historyId);
                    this.progressListener.addReferenceProblem(prp);
                }
                return null;
            }
        }
    }
    return parent;
}

Example 2 with AmbiguousParentException

use of net.geoprism.registry.io.AmbiguousParentException in project geoprism-registry by terraframe.

the class GeoObjectImporter method getParent.

/**
 * Returns the entity as defined by the 'parent' and 'parentType' attributes
 * of the given feature. If an entity is not found then Earth is returned by
 * default. The 'parent' value of the feature must define an entity name or a
 * geo oid. The 'parentType' value of the feature must define the localized
 * display label of the universal.
 *
 * This algorithm resolves parent contexts starting at the top of the
 * hierarchy and traversing downward, resolving hierarchy inheritance as
 * needed. If at any point a location cannot be found, a SmartException will
 * be thrown which varies depending on the ParentMatchStrategy.
 *
 * @param feature
 *          Shapefile feature used to determine the parent
 * @return Parent entity
 */
private ServerGeoObjectIF getParent(FeatureRow feature) {
    List<Location> locations = this.configuration.getLocations();
    ServerGeoObjectIF parent = null;
    JSONArray context = new JSONArray();
    ArrayList<String> parentKeyBuilder = new ArrayList<String>();
    for (Location location : locations) {
        Object label = getParentCode(feature, location);
        if (label != null) {
            String key = parent != null ? parent.getCode() + "-" + label : label.toString();
            parentKeyBuilder.add(label.toString());
            if (this.configuration.isExclusion(GeoObjectImportConfiguration.PARENT_EXCLUSION, key)) {
                throw new IgnoreRowException();
            }
            // Check the parent cache
            String parentChainKey = StringUtils.join(parentKeyBuilder, parentConcatToken);
            if (this.parentCache.containsKey(parentChainKey)) {
                parent = this.parentCache.get(parentChainKey);
                JSONObject element = new JSONObject();
                element.put("label", label.toString());
                element.put("type", location.getType().getLabel().getValue());
                context.put(element);
                continue;
            }
            final ParentMatchStrategy ms = location.getMatchStrategy();
            // Search
            ServerGeoObjectQuery query = this.service.createQuery(location.getType(), this.configuration.getStartDate());
            query.setLimit(20);
            if (ms.equals(ParentMatchStrategy.CODE)) {
                query.setRestriction(new ServerCodeRestriction(label.toString()));
            } else if (ms.equals(ParentMatchStrategy.EXTERNAL)) {
                query.setRestriction(new ServerExternalIdRestriction(this.getConfiguration().getExternalSystem(), label.toString()));
            } else if (ms.equals(ParentMatchStrategy.DHIS2_PATH)) {
                String path = label.toString();
                String dhis2Parent;
                try {
                    if (path.startsWith("/")) {
                        path = path.substring(1);
                    }
                    String[] pathArr = path.split("/");
                    dhis2Parent = pathArr[pathArr.length - 2];
                } catch (Throwable t) {
                    InvalidDhis2PathException ex = new InvalidDhis2PathException(t);
                    ex.setDhis2Path(path);
                    throw ex;
                }
                query.setRestriction(new ServerExternalIdRestriction(this.getConfiguration().getExternalSystem(), dhis2Parent));
            } else {
                query.setRestriction(new ServerSynonymRestriction(label.toString(), this.configuration.getStartDate(), parent, location.getHierarchy()));
            }
            List<ServerGeoObjectIF> results = query.getResults();
            if (results != null && results.size() > 0) {
                ServerGeoObjectIF result = null;
                // into the query SQL.
                for (ServerGeoObjectIF loop : results) {
                    if (result != null && !result.getCode().equals(loop.getCode())) {
                        AmbiguousParentException ex = new AmbiguousParentException();
                        ex.setParentLabel(label.toString());
                        ex.setContext(context.toString());
                        throw ex;
                    }
                    result = loop;
                }
                parent = result;
                JSONObject element = new JSONObject();
                element.put("label", label.toString());
                element.put("type", location.getType().getLabel().getValue());
                context.put(element);
                this.parentCache.put(parentChainKey, parent);
            } else {
                if (context.length() == 0) {
                    GeoObject root = this.configuration.getRoot();
                    if (root != null) {
                        JSONObject element = new JSONObject();
                        element.put("label", root.getLocalizedDisplayLabel());
                        element.put("type", root.getType().getLabel().getValue());
                        context.put(element);
                    }
                }
                if (ms.equals(ParentMatchStrategy.CODE)) {
                    final ParentCodeException ex = new ParentCodeException();
                    ex.setParentCode(label.toString());
                    ex.setParentType(location.getType().getLabel().getValue());
                    ex.setContext(context.toString());
                    throw ex;
                } else if (ms.equals(ParentMatchStrategy.EXTERNAL)) {
                    final ExternalParentReferenceException ex = new ExternalParentReferenceException();
                    ex.setExternalId(label.toString());
                    ex.setParentType(location.getType().getLabel().getValue());
                    ex.setContext(context.toString());
                    throw ex;
                } else {
                    String parentCode = (parent == null) ? null : parent.getCode();
                    ParentReferenceProblem prp = new ParentReferenceProblem(location.getType().getCode(), label.toString(), parentCode, context.toString());
                    prp.addAffectedRowNumber(this.progressListener.getWorkProgress() + 1);
                    prp.setHistoryId(this.configuration.historyId);
                    this.progressListener.addReferenceProblem(prp);
                }
                return null;
            }
        }
    }
    return parent;
}