Examples of org.hsqldb.lib.OrderedHashSet

org.hsqldb.lib.OrderedHashSet
Implementation of an ordered Set which maintains the inserted order of elements and allows access by index. Iterators return the elements in the index order. This class does not store null elements. @author Fred Toussi (fredt@users dot sourceforge.net) @version 1.9.0 @since 1.9.0


        if (roles.contains(name.schema.owner)) {
            return name.schema.owner.ownerRights;
        }


        OrderedHashSet set = getAllRoles();


        for (int i = 0; i < set.size(); i++) {
            Grantee role = (Grantee) set.get(i);


            if (name.schema.owner == role) {
                return role.ownerRights;
            }
        }

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        if (isFullSelect) {
            selectColumnSet = null;
        } else if (right.selectColumnSet != null) {
            if (selectColumnSet == null) {
                selectColumnSet = new OrderedHashSet();
            }


            selectColumnSet.addAll(right.selectColumnSet);
        }


        if (isFullInsert) {
            insertColumnSet = null;
        } else if (right.insertColumnSet != null) {
            if (insertColumnSet == null) {
                insertColumnSet = new OrderedHashSet();
            }


            insertColumnSet.addAll(right.insertColumnSet);
        }


        if (isFullUpdate) {
            updateColumnSet = null;
        } else if (right.updateColumnSet != null) {
            if (updateColumnSet == null) {
                updateColumnSet = new OrderedHashSet();
            }


            updateColumnSet.addAll(right.updateColumnSet);
        }


        if (isFullReferences) {
            referencesColumnSet = null;
        } else if (right.referencesColumnSet != null) {
            if (referencesColumnSet == null) {
                referencesColumnSet = new OrderedHashSet();
            }


            referencesColumnSet.addAll(right.referencesColumnSet);
        }


        if (isFullTrigger) {
            triggerColumnSet = null;
        } else if (right.triggerColumnSet != null) {
            if (triggerColumnSet == null) {
                triggerColumnSet = new OrderedHashSet();
            }


            triggerColumnSet.addAll(right.triggerColumnSet);
        }
    }

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        if (isFullSelect || isFullInsert || isFullUpdate || isFullReferences) {
            return table.getColumnNameSet();
        }


        OrderedHashSet set = new OrderedHashSet();


        if (selectColumnSet != null) {
            set.addAll(selectColumnSet);
        }


        if (insertColumnSet != null) {
            set.addAll(insertColumnSet);
        }


        if (updateColumnSet != null) {
            set.addAll(updateColumnSet);
        }


        if (referencesColumnSet != null) {
            set.addAll(referencesColumnSet);
        }


        return set;
    }

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                row[is_grantable] = "YES";


                t.insertSys(store, row);
            }
        } else {
            OrderedHashSet roles = role.getDirectRoles();


            for (int i = 0; i < roles.size(); i++) {
                String   roleName = (String) roles.get(i);
                Object[] row      = t.getEmptyRowData();


                row[grantee]      = role.getNameString();
                row[role_name]    = roleName;
                row[is_grantable] = Tokens.T_NO;

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        PersistentStore store = session.sessionData.getRowStore(t);


        // Intermediate holders
        Iterator       constraints;
        Constraint     constraint;
        OrderedHashSet references;
        RoutineSchema  routine;
        Object[]       row;


        constraints = database.schemaManager.databaseObjectIterator(
            SchemaObject.CONSTRAINT);


        while (constraints.hasNext()) {
            HsqlName constraintName = (HsqlName) constraints.next();


            if (constraintName.parent == null) {
                continue;
            }


            if (!session.getGrantee().isFullyAccessibleByRole(
                    constraintName.parent)) {
                continue;
            }


            switch (constraintName.parent.type) {


                case SchemaObject.TABLE : {
                    Table table;


                    try {
                        table = (Table) database.schemaManager.getSchemaObject(
                            constraintName.parent.name,
                            constraintName.parent.schema.name,
                            SchemaObject.TABLE);
                    } catch (Exception e) {
                        continue;
                    }


                    constraint = table.getConstraint(constraintName.name);


                    if (constraint.getConstraintType()
                            != SchemaObject.ConstraintTypes.CHECK) {
                        continue;
                    }


                    break;
                }
                case SchemaObject.DOMAIN : {
                    Type domain;


                    try {
                        domain = (Type) database.schemaManager.getSchemaObject(
                            constraintName.parent.name,
                            constraintName.parent.schema.name,
                            SchemaObject.DOMAIN);
                    } catch (Exception e) {
                        continue;
                    }


                    constraint = domain.userTypeModifier.getConstraint(
                        constraintName.name);
                }
                default :
                    continue;
            }


            references = constraint.getReferences();


            for (int i = 0; i < references.size(); i++) {
                HsqlName name = (HsqlName) references.get(i);


                if (name.type != SchemaObject.SPECIFIC_ROUTINE) {
                    continue;
                }

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        // intermediate holders
        int            columnCount;
        Iterator       tables;
        Table          table;
        Object[]       row;
        OrderedHashSet columnList;
        Type           type;


        // Initialization
        tables = allTables();


        while (tables.hasNext()) {
            table = (Table) tables.next();
            columnList =
                session.getGrantee().getColumnsForAllPrivileges(table);


            if (columnList.isEmpty()) {
                continue;
            }


            columnCount = table.getColumnCount();


            for (int i = 0; i < columnCount; i++) {
                ColumnSchema column = table.getColumn(i);


                type = column.getDataType();


                if (!columnList.contains(column.getName())) {
                    continue;
                }


                row                   = t.getEmptyRowData();
                row[table_cat]        = database.getCatalogName().name;

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                constraintName = constraint.getName().name;


                switch (constraint.getConstraintType()) {


                    case SchemaObject.ConstraintTypes.CHECK : {
                        OrderedHashSet expressions =
                            constraint.getCheckColumnExpressions();


                        if (expressions == null) {
                            break;
                        }


                        iterator = expressions.iterator();


                        // calculate distinct column references
                        while (iterator.hasNext()) {
                            ExpressionColumn expr =
                                (ExpressionColumn) iterator.next();

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            }


            Routine[] specifics = routine.getSpecificRoutines();


            for (int m = 0; m < specifics.length; m++) {
                OrderedHashSet set = specifics[m].getReferences();


                for (int i = 0; i < set.size(); i++) {
                    HsqlName refName = (HsqlName) set.get(i);


                    if (refName.type != SchemaObject.COLUMN) {
                        continue;
                    }

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        // intermediate holders
        Iterator      routines;
        RoutineSchema routine;
        Object[]      row;
        OrderedHashSet grantees =
            session.getGrantee().getGranteeAndAllRolesWithPublic();


        routines = database.schemaManager.databaseObjectIterator(
            SchemaObject.ROUTINE);


        while (routines.hasNext()) {
            routine = (RoutineSchema) routines.next();


            for (int i = 0; i < grantees.size(); i++) {
                granteeObject = (Grantee) grantees.get(i);


                OrderedHashSet rights =
                    granteeObject.getAllDirectPrivileges(routine);
                OrderedHashSet grants =
                    granteeObject.getAllGrantedPrivileges(routine);


                if (!grants.isEmpty()) {
                    grants.addAll(rights);


                    rights = grants;
                }


                for (int j = 0; j < rights.size(); j++) {

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        }
    }


    Statement compileSelectSingleRowStatement(RangeVariable[] rangeVars) {


        OrderedHashSet     variableNames = new OrderedHashSet();
        QuerySpecification select        = XreadSelect();
        Type[]             targetTypes;
        LongDeque          colIndexList = new LongDeque();


        readThis(Tokens.INTO);
        readTargetSpecificationList(variableNames, rangeVars, colIndexList);
        XreadTableExpression(select);
        select.setReturningResult();


        int[] columnMap = new int[colIndexList.size()];


        colIndexList.toArray(columnMap);


        Expression[] variables = new Expression[variableNames.size()];


        variableNames.toArray(variables);


        targetTypes = new Type[variables.length];


        for (int i = 0; i < variables.length; i++) {
            if (variables[i].getColumn().getParameterMode()

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Related Classes of org.hsqldb.lib.OrderedHashSet

org.hsqldb.Collation

org.hsqldb.ColumnSchema

org.hsqldb.Constraint

org.hsqldb.Database$TimeoutRunner

org.hsqldb.dbinfo.DatabaseInformationFull

org.hsqldb.dbinfo.DatabaseInformationMain

org.hsqldb.Expression

org.hsqldb.ExpressionColumn

org.hsqldb.ExpressionLogical

org.hsqldb.index.IndexAVL

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