private void extractInvolvedFields(Object left, List<String> list) { if (left != null) { if (left instanceof OSQLFilterItemField) { if (((OSQLFilterItemField) left).isFieldChain()) { list.add(((OSQLFilterItemField) left).getFieldChain().getItemName( ((OSQLFilterItemField) left).getFieldChain().getItemCount() - 1)); } } else if (left instanceof OSQLFilterCondition) { ((OSQLFilterCondition) left).getInvolvedFields(list); } } }
protected Collection<String> fields(OSQLFilterCondition iCondition) { Object left = iCondition.getLeft(); if (left instanceof String) { String fName = (String) left; return Arrays.asList(fName); } if (left instanceof Collection) { Collection<OSQLFilterItemField> f = (Collection<OSQLFilterItemField>) left; List<String> fields = new ArrayList<String>(); for (OSQLFilterItemField field : f) { fields.add(field.toString()); } return fields; } if (left instanceof OSQLFilterItemField) { OSQLFilterItemField fName = (OSQLFilterItemField) left; if (fName.isFieldChain()) { int itemCount = fName.getFieldChain().getItemCount(); return Arrays.asList(fName.getFieldChain().getItemName(itemCount - 1)); } else { return Arrays.asList(fName.toString()); } } return Collections.emptyList(); } }
private Object[] parseParams(OIdentifiable iRecord, OSQLFilterCondition iCondition) { ODocument oDocument = (ODocument) iRecord; Collection left = (Collection) iCondition.getLeft(); Collection right = (Collection) iCondition.getRight(); Object[] params = new Object[(left.size() * 2) - 2]; int i = 0; for (Object obj : left) { if (obj instanceof OSQLFilterItemField) { String fName = ((OSQLFilterItemField) obj).getFieldChain().getItemName(0); params[i] = oDocument.field(fName); i++; } } for (Object obj : right) { if (obj instanceof Number) { params[i] = ((Double) OType.convert(obj, Double.class)).doubleValue(); ; i++; } } return params; }
private Object[] parseParams(OIdentifiable iRecord, OSQLFilterCondition iCondition) { ODocument oDocument = (ODocument) iRecord; Collection left = (Collection) iCondition.getLeft(); Collection right = (Collection) iCondition.getRight(); Object[] params = new Object[(left.size() * 2) - 2]; int i = 0; for (Object obj : left) { if (obj instanceof OSQLFilterItemField) { String fName = ((OSQLFilterItemField) obj).getFieldChain().getItemName(0); params[i] = oDocument.field(fName); i++; } } for (Object obj : right) { if (obj instanceof Number) { params[i] = ((Double) OType.convert(obj, Double.class)).doubleValue(); ; i++; } } return params; }
public static OIndexSearchResult createIndexedProperty(final OSQLFilterCondition iCondition, final Object iItem) { if (iItem == null || !(iItem instanceof OSQLFilterItemField)) return null; if (iCondition.getLeft() instanceof OSQLFilterItemField && iCondition.getRight() instanceof OSQLFilterItemField) return null; final OSQLFilterItemField item = (OSQLFilterItemField) iItem; if (item.hasChainOperators() && !item.isFieldChain()) return null; final Object origValue = iCondition.getLeft() == iItem ? iCondition.getRight() : iCondition.getLeft(); if (iCondition.getOperator() instanceof OQueryOperatorBetween || iCondition.getOperator() instanceof OQueryOperatorIn) { return new OIndexSearchResult(iCondition.getOperator(), item.getFieldChain(), origValue); } final Object value = OSQLHelper.getValue(origValue); if (value == null) return null; return new OIndexSearchResult(iCondition.getOperator(), item.getFieldChain(), value); }
public static OIndexSearchResult createIndexedProperty(final OSQLFilterCondition iCondition, final Object iItem) { if (iItem == null || !(iItem instanceof OSQLFilterItemField)) return null; if (iCondition.getLeft() instanceof OSQLFilterItemField && iCondition.getRight() instanceof OSQLFilterItemField) return null; final OSQLFilterItemField item = (OSQLFilterItemField) iItem; if (item.hasChainOperators() && !item.isFieldChain()) return null; final Object origValue = iCondition.getLeft() == iItem ? iCondition.getRight() : iCondition.getLeft(); if (iCondition.getOperator() instanceof OQueryOperatorBetween || iCondition.getOperator() instanceof OQueryOperatorIn) { return new OIndexSearchResult(iCondition.getOperator(), item.getFieldChain(), origValue); } final Object value = OSQLHelper.getValue(origValue); if (value == null) return null; return new OIndexSearchResult(iCondition.getOperator(), item.getFieldChain(), value); }
if(iCondition.getLeft() instanceof OSQLFilterItemField && ((OSQLFilterItemField) iCondition.getLeft()).isFieldChain() && ((OSQLFilterItemField) iCondition.getLeft()).getFieldChain().getItemCount()==1){ String fieldName = ((OSQLFilterItemField) iCondition.getLeft()).getFieldChain().getItemName(0); if(fieldName!=null) { Object record = iRecord.getRecord();
lastResult = new OIndexSearchResult(iCondition.getOperator(), item.getFieldChain(), value); } else { lastResult = lastResult.merge(new OIndexSearchResult(iCondition.getOperator(), item.getFieldChain(), value));
lastResult = new OIndexSearchResult(iCondition.getOperator(), item.getFieldChain(), value); } else { lastResult = lastResult.merge(new OIndexSearchResult(iCondition.getOperator(), item.getFieldChain(), value));
if (itemField.getFieldChain().getItemCount() > 1) { return null; if (itemField.getFieldChain().getItemCount() > 1) { return null; if (itemField.getFieldChain().getItemCount() > 1) { return null; if (itemField.getFieldChain().getItemCount() > 1) { return null;
&& ((OSQLFilterItemField) iCondition.getLeft()).getFieldChain().getItemCount() == 1) { String fieldName = ((OSQLFilterItemField) iCondition.getLeft()).getFieldChain().getItemName(0); if (fieldName != null) { Object record = iRecord.getRecord();
return new OIndexSearchResult(operator, item.getFieldChain(), origValue); return new OIndexSearchResult(operator, item.getFieldChain(), value);
return null; FieldChain chain = getFieldChain(); ODocument lastDoc = ((OIdentifiable) doc).getRecord(); for (int i = 0; i < chain.getItemCount() - 1; i++) {
protected OLuceneFullTextIndex involvedIndex(OIdentifiable iRecord, ODocument iCurrentResult, OSQLFilterCondition iCondition, Object iLeft, Object iRight) { ODocument doc = iRecord.getRecord(); OClass cls = getDatabase().getMetadata().getSchema().getClass(doc.getClassName()); if (isChained(iCondition.getLeft())) { OSQLFilterItemField chained = (OSQLFilterItemField) iCondition.getLeft(); OSQLFilterItemField.FieldChain fieldChain = chained.getFieldChain(); OClass oClass = cls; for (int i = 0; i < fieldChain.getItemCount() - 1; i++) { oClass = oClass.getProperty(fieldChain.getItemName(i)).getLinkedClass(); } if (oClass != null) { cls = oClass; } } Set<OIndex<?>> classInvolvedIndexes = cls.getInvolvedIndexes(fields(iCondition)); OLuceneFullTextIndex idx = null; for (OIndex<?> classInvolvedIndex : classInvolvedIndexes) { if (classInvolvedIndex.getInternal() instanceof OLuceneFullTextIndex) { idx = (OLuceneFullTextIndex) classInvolvedIndex.getInternal(); break; } } return idx; }