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

Example 16 with AbstractObjectReference

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

the class PostgreStructureAssistant method findProceduresByMask.

private void findProceduresByMask(JDBCSession session, PostgreDatabase database, @Nullable final List<PostgreSchema> schema, String procNameMask, boolean caseSensitive, int maxResults, List<DBSObjectReference> objects) throws SQLException, DBException {
    DBRProgressMonitor monitor = session.getProgressMonitor();
    // Load procedures
    try (JDBCPreparedStatement dbStat = session.prepareStatement("SELECT x.oid,x.* FROM pg_catalog.pg_proc x " + "WHERE x.proname " + (caseSensitive ? "LIKE" : "ILIKE") + " ? " + // Exclude procedures starting with underscore
    "AND x.proname NOT LIKE '\\_%'" + (CommonUtils.isEmpty(schema) ? "" : " AND x.pronamespace IN (" + SQLUtils.generateParamList(schema.size()) + ")") + " ORDER BY x.proname LIMIT " + maxResults)) {
        dbStat.setString(1, procNameMask);
        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, "pronamespace");
                final String procName = JDBCUtils.safeGetString(dbResult, "proname");
                final long procId = JDBCUtils.safeGetLong(dbResult, "oid");
                final PostgreSchema procSchema = database.getSchema(session.getProgressMonitor(), schemaId);
                if (procSchema == null) {
                    log.debug("Procedure's schema '" + schemaId + "' not found");
                    continue;
                }
                PostgreProcedure proc = new PostgreProcedure(monitor, procSchema, dbResult);
                objects.add(new AbstractObjectReference(procName, procSchema, null, PostgreProcedure.class, RelationalObjectType.TYPE_PROCEDURE, DBUtils.getQuotedIdentifier(procSchema) + "." + proc.getOverloadedName()) {

                    @Override
                    public DBSObject resolveObject(DBRProgressMonitor monitor) throws DBException {
                        PostgreProcedure procedure = procSchema.getProcedure(monitor, procId);
                        if (procedure == null) {
                            throw new DBException("Procedure '" + procName + "' not found in schema '" + procSchema.getName() + "'");
                        }
                        return procedure;
                    }
                });
            }
        }
    }
}

Example 17 with AbstractObjectReference

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

the class PostgreStructureAssistant method findTableColumnsByMask.

private void findTableColumnsByMask(JDBCSession session, @Nullable final List<PostgreSchema> schema, String columnNameMask, boolean caseSensitive, int maxResults, List<DBSObjectReference> objects) throws SQLException, DBException {
    DBRProgressMonitor monitor = session.getProgressMonitor();
    // Load constraints
    try (JDBCPreparedStatement dbStat = session.prepareStatement("SELECT x.attname,x.attrelid,x.atttypid,c.relnamespace " + "FROM pg_catalog.pg_attribute x, pg_catalog.pg_class c\n" + "WHERE c.oid=x.attrelid AND x.attname " + (caseSensitive ? "LIKE" : "ILIKE") + " ? " + (CommonUtils.isEmpty(schema) ? "" : " AND c.relnamespace IN (" + SQLUtils.generateParamList(schema.size()) + ")") + " ORDER BY x.attname LIMIT " + maxResults)) {
        dbStat.setString(1, columnNameMask);
        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, "relnamespace");
                final long tableId = JDBCUtils.safeGetLong(dbResult, "attrelid");
                final String attributeName = JDBCUtils.safeGetString(dbResult, "attname");
                final PostgreSchema constrSchema = dataSource.getDefaultInstance().getSchema(session.getProgressMonitor(), schemaId);
                if (constrSchema == null) {
                    log.debug("Schema '" + schemaId + "' not found");
                    continue;
                }
                objects.add(new AbstractObjectReference(attributeName, constrSchema, null, PostgreTableBase.class, RelationalObjectType.TYPE_TABLE) {

                    @Override
                    public DBSObject resolveObject(DBRProgressMonitor monitor) throws DBException {
                        final PostgreTableBase table = PostgreUtils.getObjectById(monitor, constrSchema.tableCache, constrSchema, tableId);
                        if (table == null) {
                            throw new DBException("Table '" + tableId + "' not found in schema '" + constrSchema.getName() + "'");
                        }
                        return table.getAttribute(monitor, attributeName);
                    }
                });
            }
        }
    }
}

Example 18 with AbstractObjectReference

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

the class PostgreStructureAssistant method findTablesByMask.

private void findTablesByMask(JDBCSession session, @Nullable final List<PostgreSchema> schema, String tableNameMask, boolean caseSensitive, int maxResults, List<DBSObjectReference> objects) throws SQLException, DBException {
    DBRProgressMonitor monitor = session.getProgressMonitor();
    // Load tables
    try (JDBCPreparedStatement dbStat = session.prepareStatement("SELECT x.oid,x.relname,x.relnamespace,x.relkind FROM pg_catalog.pg_class x " + "WHERE x.relkind in('r','v','m') AND x.relname " + (caseSensitive ? "LIKE" : "ILIKE") + " ? " + (CommonUtils.isEmpty(schema) ? "" : " AND x.relnamespace IN (" + SQLUtils.generateParamList(schema.size()) + ")") + " ORDER BY x.relname LIMIT " + maxResults)) {
        dbStat.setString(1, tableNameMask);
        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, "relnamespace");
                final long tableId = JDBCUtils.safeGetLong(dbResult, "oid");
                final String tableName = JDBCUtils.safeGetString(dbResult, "relname");
                final PostgreClass.RelKind tableType = PostgreClass.RelKind.valueOf(JDBCUtils.safeGetString(dbResult, "relkind"));
                final PostgreSchema tableSchema = dataSource.getDefaultInstance().getSchema(session.getProgressMonitor(), schemaId);
                if (tableSchema == null) {
                    log.debug("Can't resolve table '" + tableName + "' - owner schema " + schemaId + " not found");
                    continue;
                }
                objects.add(new AbstractObjectReference(tableName, tableSchema, null, tableType == PostgreClass.RelKind.r ? PostgreTable.class : (tableType == PostgreClass.RelKind.v ? PostgreView.class : PostgreMaterializedView.class), RelationalObjectType.TYPE_TABLE) {

                    @Override
                    public DBSObject resolveObject(DBRProgressMonitor monitor) throws DBException {
                        PostgreTableBase table = tableSchema.getTable(monitor, tableId);
                        if (table == null) {
                            throw new DBException("Table '" + tableName + "' not found in schema '" + tableSchema.getName() + "'");
                        }
                        return table;
                    }
                });
            }
        }
    }
}

Example 19 with AbstractObjectReference

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

the class PostgreStructureAssistant method findTableColumnsByMask.

private void findTableColumnsByMask(JDBCSession session, @Nullable final List<PostgreSchema> schema, String columnNameMask, boolean caseSensitive, int maxResults, List<DBSObjectReference> objects) throws SQLException, DBException {
    DBRProgressMonitor monitor = session.getProgressMonitor();
    // Load constraints
    try (JDBCPreparedStatement dbStat = session.prepareStatement("SELECT x.attname,x.attrelid,x.atttypid,c.relnamespace " + "FROM pg_catalog.pg_attribute x, pg_catalog.pg_class c\n" + "WHERE c.oid=x.attrelid AND x.attname " + (caseSensitive ? "LIKE" : "ILIKE") + " ? " + (CommonUtils.isEmpty(schema) ? "" : " AND c.relnamespace IN (" + SQLUtils.generateParamList(schema.size()) + ")") + " ORDER BY x.attname LIMIT " + maxResults)) {
        dbStat.setString(1, columnNameMask);
        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, "relnamespace");
                final long tableId = JDBCUtils.safeGetLong(dbResult, "attrelid");
                final String attributeName = JDBCUtils.safeGetString(dbResult, "attname");
                final PostgreSchema constrSchema = dataSource.getDefaultInstance().getSchema(session.getProgressMonitor(), schemaId);
                if (constrSchema == null) {
                    log.debug("Schema '" + schemaId + "' not found");
                    continue;
                }
                objects.add(new AbstractObjectReference(attributeName, constrSchema, null, PostgreTableBase.class, RelationalObjectType.TYPE_TABLE) {

                    @Override
                    public DBSObject resolveObject(DBRProgressMonitor monitor) throws DBException {
                        final PostgreTableBase table = PostgreUtils.getObjectById(monitor, constrSchema.tableCache, constrSchema, tableId);
                        if (table == null) {
                            throw new DBException("Table '" + tableId + "' not found in schema '" + constrSchema.getName() + "'");
                        }
                        return table.getAttribute(monitor, attributeName);
                    }
                });
            }
        }
    }
}

Example 20 with AbstractObjectReference

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

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;
                    }
                });
            }
        }
    }
}