Examples with AbstractObjectReference org.jkiss.dbeaver.model.impl.struct.AbstractObjectReference used on opensource projects

Example 31 with AbstractObjectReference

use of org.jkiss.dbeaver.model.impl.struct.AbstractObjectReference in project dbeaver by serge-rider.

the class PostgreStructureAssistant method findConstraintsByMask.

private void findConstraintsByMask(JDBCSession session, PostgreDatabase database, @Nullable final List<PostgreSchema> schema, String constrNameMask, boolean caseSensitive, int maxResults, List<DBSObjectReference> objects) throws SQLException, DBException {
    DBRProgressMonitor monitor = session.getProgressMonitor();
    // Load constraints
    try (JDBCPreparedStatement dbStat = session.prepareStatement("SELECT x.oid,x.conname,x.connamespace FROM pg_catalog.pg_constraint x " + "WHERE x.conname " + (caseSensitive ? "LIKE" : "ILIKE") + " ? " + (CommonUtils.isEmpty(schema) ? "" : " AND x.connamespace IN (" + SQLUtils.generateParamList(schema.size()) + ")") + " ORDER BY x.conname LIMIT " + maxResults)) {
        dbStat.setString(1, constrNameMask);
        if (!CommonUtils.isEmpty(schema)) {
            PostgreUtils.setArrayParameter(dbStat, 2, schema);
        }
        try (JDBCResultSet dbResult = dbStat.executeQuery()) {
            int tableNum = maxResults;
            while (dbResult.next() && tableNum-- > 0) {
                if (monitor.isCanceled()) {
                    break;
                }
                final long schemaId = JDBCUtils.safeGetLong(dbResult, "connamespace");
                final long constrId = JDBCUtils.safeGetLong(dbResult, "oid");
                final String constrName = JDBCUtils.safeGetString(dbResult, "conname");
                final PostgreSchema constrSchema = database.getSchema(session.getProgressMonitor(), schemaId);
                if (constrSchema == null) {
                    log.debug("Constraint's schema '" + schemaId + "' not found");
                    continue;
                }
                objects.add(new AbstractObjectReference(constrName, constrSchema, null, PostgreTableConstraintBase.class, RelationalObjectType.TYPE_CONSTRAINT) {

                    @Override
                    public DBSObject resolveObject(DBRProgressMonitor monitor) throws DBException {
                        final PostgreTableConstraintBase constraint = PostgreUtils.getObjectById(monitor, constrSchema.getConstraintCache(), constrSchema, constrId);
                        if (constraint == null) {
                            throw new DBException("Constraint '" + constrName + "' not found in schema '" + constrSchema.getName() + "'");
                        }
                        return constraint;
                    }
                });
            }
        }
    }
}

Example 32 with AbstractObjectReference

use of org.jkiss.dbeaver.model.impl.struct.AbstractObjectReference in project dbeaver by serge-rider.

the class MySQLStructureAssistant method findTablesByMask.

private void findTablesByMask(JDBCSession session, @Nullable final MySQLCatalog catalog, String tableNameMask, int maxResults, List<DBSObjectReference> objects) throws SQLException, DBException {
    DBRProgressMonitor monitor = session.getProgressMonitor();
    // Load tables
    try (JDBCPreparedStatement dbStat = session.prepareStatement("SELECT " + MySQLConstants.COL_TABLE_SCHEMA + "," + MySQLConstants.COL_TABLE_NAME + " FROM " + MySQLConstants.META_TABLE_TABLES + " WHERE " + MySQLConstants.COL_TABLE_NAME + " LIKE ? " + (catalog == null ? "" : " AND " + MySQLConstants.COL_TABLE_SCHEMA + "=?") + " ORDER BY " + MySQLConstants.COL_TABLE_NAME + " LIMIT " + maxResults)) {
        dbStat.setString(1, tableNameMask.toLowerCase(Locale.ENGLISH));
        if (catalog != null) {
            dbStat.setString(2, catalog.getName());
        }
        try (JDBCResultSet dbResult = dbStat.executeQuery()) {
            int tableNum = maxResults;
            while (dbResult.next() && tableNum-- > 0) {
                if (monitor.isCanceled()) {
                    break;
                }
                final String catalogName = JDBCUtils.safeGetString(dbResult, MySQLConstants.COL_TABLE_SCHEMA);
                final String tableName = JDBCUtils.safeGetString(dbResult, MySQLConstants.COL_TABLE_NAME);
                objects.add(new AbstractObjectReference(tableName, dataSource.getCatalog(catalogName), null, MySQLTableBase.class, RelationalObjectType.TYPE_TABLE) {

                    @Override
                    public DBSObject resolveObject(DBRProgressMonitor monitor) throws DBException {
                        MySQLCatalog tableCatalog = catalog != null ? catalog : dataSource.getCatalog(catalogName);
                        if (tableCatalog == null) {
                            throw new DBException("Table catalog '" + catalogName + "' not found");
                        }
                        MySQLTableBase table = tableCatalog.getTableCache().getObject(monitor, tableCatalog, tableName);
                        if (table == null) {
                            throw new DBException("Table '" + tableName + "' not found in catalog '" + catalogName + "'");
                        }
                        return table;
                    }
                });
            }
        }
    }
}

Example 33 with AbstractObjectReference

use of org.jkiss.dbeaver.model.impl.struct.AbstractObjectReference in project dbeaver by serge-rider.

the class MySQLStructureAssistant method findProceduresByMask.

private void findProceduresByMask(JDBCSession session, @Nullable final MySQLCatalog catalog, String procNameMask, int maxResults, List<DBSObjectReference> objects) throws SQLException, DBException {
    DBRProgressMonitor monitor = session.getProgressMonitor();
    // Load procedures
    try (JDBCPreparedStatement dbStat = session.prepareStatement("SELECT " + MySQLConstants.COL_ROUTINE_SCHEMA + "," + MySQLConstants.COL_ROUTINE_NAME + " FROM " + MySQLConstants.META_TABLE_ROUTINES + " WHERE " + MySQLConstants.COL_ROUTINE_NAME + " LIKE ? " + (catalog == null ? "" : " AND " + MySQLConstants.COL_ROUTINE_SCHEMA + "=?") + " ORDER BY " + MySQLConstants.COL_ROUTINE_NAME + " LIMIT " + maxResults)) {
        dbStat.setString(1, procNameMask.toLowerCase(Locale.ENGLISH));
        if (catalog != null) {
            dbStat.setString(2, catalog.getName());
        }
        try (JDBCResultSet dbResult = dbStat.executeQuery()) {
            int tableNum = maxResults;
            while (dbResult.next() && tableNum-- > 0) {
                if (monitor.isCanceled()) {
                    break;
                }
                final String catalogName = JDBCUtils.safeGetString(dbResult, MySQLConstants.COL_ROUTINE_SCHEMA);
                final String procName = JDBCUtils.safeGetString(dbResult, MySQLConstants.COL_ROUTINE_NAME);
                objects.add(new AbstractObjectReference(procName, dataSource.getCatalog(catalogName), null, MySQLProcedure.class, RelationalObjectType.TYPE_PROCEDURE) {

                    @Override
                    public DBSObject resolveObject(DBRProgressMonitor monitor) throws DBException {
                        MySQLCatalog procCatalog = catalog != null ? catalog : dataSource.getCatalog(catalogName);
                        if (procCatalog == null) {
                            throw new DBException("Procedure catalog '" + catalogName + "' not found");
                        }
                        MySQLProcedure procedure = procCatalog.getProcedure(monitor, procName);
                        if (procedure == null) {
                            throw new DBException("Procedure '" + procName + "' not found in catalog '" + procCatalog.getName() + "'");
                        }
                        return procedure;
                    }
                });
            }
        }
    }
}

Example 34 with AbstractObjectReference

use of org.jkiss.dbeaver.model.impl.struct.AbstractObjectReference in project dbeaver by serge-rider.

the class MySQLStructureAssistant method findConstraintsByMask.

private void findConstraintsByMask(JDBCSession session, @Nullable final MySQLCatalog catalog, String constrNameMask, int maxResults, List<DBSObjectReference> objects) throws SQLException, DBException {
    DBRProgressMonitor monitor = session.getProgressMonitor();
    // Load constraints
    try (JDBCPreparedStatement dbStat = session.prepareStatement("SELECT " + MySQLConstants.COL_TABLE_SCHEMA + "," + MySQLConstants.COL_TABLE_NAME + "," + MySQLConstants.COL_CONSTRAINT_NAME + "," + MySQLConstants.COL_CONSTRAINT_TYPE + " FROM " + MySQLConstants.META_TABLE_TABLE_CONSTRAINTS + " WHERE " + MySQLConstants.COL_CONSTRAINT_NAME + " LIKE ? " + (catalog == null ? "" : " AND " + MySQLConstants.COL_TABLE_SCHEMA + "=?") + " ORDER BY " + MySQLConstants.COL_CONSTRAINT_NAME + " LIMIT " + maxResults)) {
        dbStat.setString(1, constrNameMask.toLowerCase(Locale.ENGLISH));
        if (catalog != null) {
            dbStat.setString(2, catalog.getName());
        }
        try (JDBCResultSet dbResult = dbStat.executeQuery()) {
            int tableNum = maxResults;
            while (dbResult.next() && tableNum-- > 0) {
                if (monitor.isCanceled()) {
                    break;
                }
                final String catalogName = JDBCUtils.safeGetString(dbResult, MySQLConstants.COL_TABLE_SCHEMA);
                final String tableName = JDBCUtils.safeGetString(dbResult, MySQLConstants.COL_TABLE_NAME);
                final String constrName = JDBCUtils.safeGetString(dbResult, MySQLConstants.COL_CONSTRAINT_NAME);
                final String constrType = JDBCUtils.safeGetString(dbResult, MySQLConstants.COL_CONSTRAINT_TYPE);
                final boolean isFK = MySQLConstants.CONSTRAINT_FOREIGN_KEY.equals(constrType);
                final boolean isCheck = MySQLConstants.CONSTRAINT_CHECK.equals(constrType);
                objects.add(new AbstractObjectReference(constrName, dataSource.getCatalog(catalogName), null, isFK ? MySQLTableForeignKey.class : MySQLTableConstraint.class, RelationalObjectType.TYPE_CONSTRAINT) {

                    @Override
                    public DBSObject resolveObject(DBRProgressMonitor monitor) throws DBException {
                        MySQLCatalog tableCatalog = catalog != null ? catalog : dataSource.getCatalog(catalogName);
                        if (tableCatalog == null) {
                            throw new DBException("Constraint catalog '" + catalogName + "' not found");
                        }
                        MySQLTable table = tableCatalog.getTable(monitor, tableName);
                        if (table == null) {
                            throw new DBException("Constraint table '" + tableName + "' not found in catalog '" + tableCatalog.getName() + "'");
                        }
                        DBSObject constraint;
                        if (isFK) {
                            constraint = table.getAssociation(monitor, constrName);
                        } else if (isCheck) {
                            constraint = table.getCheckConstraint(monitor, constrName);
                        } else {
                            constraint = table.getUniqueKey(monitor, constrName);
                        }
                        if (constraint == null) {
                            throw new DBException("Constraint '" + constrName + "' not found in table '" + table.getFullyQualifiedName(DBPEvaluationContext.DDL) + "'");
                        }
                        return constraint;
                    }
                });
            }
        }
    }
}