.append(Tokens.SPACE); TableReference rightItem = obj.getRightItem(); if(rightItem instanceof Join && (useParensForJoins() || obj.getJoinType() == Join.JoinType.CROSS_JOIN)) { buffer.append(Tokens.LPAREN);
public void visit(Join obj) { visitNode(obj.getLeftItem()); visitNode(obj.getRightItem()); visitNode(obj.getCondition()); }
public void testGetRightItem() throws Exception { assertNotNull(example(JoinType.JOIN_CROSS).getRightItem()); }
@Override public void visit(Join obj) { // joins are not used currently if (obj.getLeftItem() instanceof NamedTable && obj.getRightItem() instanceof NamedTable) { this.entities.addEntity(((NamedTable)obj.getLeftItem()).getMetadataObject()); this.entities.addEntity(((NamedTable)obj.getRightItem()).getMetadataObject()); obj.setCondition(buildEntityKey(obj.getCondition())); visitNode(obj.getCondition()); } else { visitNode(obj.getLeftItem()); visitNode(obj.getRightItem()); visitNode(obj.getCondition()); } }
@Override public void visit(Join obj) { TableReference leftItem = obj.getLeftItem(); TableReference rightItem = obj.getRightItem(); JoinType joinType = obj.getJoinType();
@Override public void visit(Join obj) { try { if (obj.getLeftItem() instanceof Join) { append(obj.getLeftItem()); Table right = ((NamedTable)obj.getRightItem()).getMetadataObject(); processJoin(this.mongoDoc, new MongoDocument(right, this.metadata), obj.getCondition(), obj.getJoinType()); } else if (obj.getRightItem() instanceof Join) { Table left = ((NamedTable)obj.getLeftItem()).getMetadataObject(); append(obj.getRightItem()); processJoin(this.mongoDoc, new MongoDocument(left, this.metadata), obj.getCondition(), obj.getJoinType()); } else { Table left = ((NamedTable)obj.getLeftItem()).getMetadataObject(); Table right = ((NamedTable)obj.getRightItem()).getMetadataObject(); processJoin(new MongoDocument(left, this.metadata), new MongoDocument(right, this.metadata), obj.getCondition(), obj.getJoinType()); } } catch (TranslatorException e) { this.exceptions.add(e); } }
private JoinTable handleJoin(Join obj) throws TranslatorException { TableReference left = obj.getLeftItem(); TableReference right = obj.getRightItem();
} else if (fItm instanceof Join) { Join join = (Join)fItm; if (!(join.getLeftItem() instanceof NamedTable) || !(join.getRightItem() instanceof NamedTable)) { tblRight = (NamedTable)join.getRightItem(); } else { throw new AssertionError("Unsupported construct"); //$NON-NLS-1$
Condition updated = obj.getCondition(); append(obj.getLeftItem()); Table right = ((NamedTable)obj.getRightItem()).getMetadataObject(); try { updated = this.odataQuery.addNavigation(obj.getCondition(), obj.getJoinType(), right); else if (obj.getRightItem() instanceof Join) { Condition updated = obj.getCondition(); append(obj.getRightItem()); Table left = ((NamedTable)obj.getLeftItem()).getMetadataObject(); try { Condition updated = obj.getCondition(); Table left = ((NamedTable)obj.getLeftItem()).getMetadataObject(); Table right = ((NamedTable)obj.getRightItem()).getMetadataObject(); try { if (ODataMetadataProcessor.isComplexType(left) ||
loadColumnMetadata(leftGroup); TableReference right = join.getRightItem(); NamedTable rightGroup = (NamedTable) right; rightTableInJoin = rightGroup.getMetadataObject();
/** * only a single join predicate is supported, so move up conditions if possible */ private void moveCondition(Select select, TableReference tableReference) { if (!(tableReference instanceof Join)) { return; } Join join = (Join)tableReference; if (join.getJoinType() != JoinType.INNER_JOIN) { return; } while (join.getCondition() instanceof AndOr) { AndOr andOr = (AndOr) join.getCondition(); if (andOr.getOperator() == AndOr.Operator.OR) { break; } Condition c = andOr.getLeftCondition(); select.setWhere(LanguageUtil.combineCriteria(select.getWhere(), c, getLanguageFactory())); join.setCondition(andOr.getRightCondition()); } moveCondition(select, join.getLeftItem()); moveCondition(select, join.getRightItem()); } }