Examples with DBException org.jkiss.dbeaver.DBException used on opensource projects

Example 71 with DBException

use of org.jkiss.dbeaver.DBException in project dbeaver by serge-rider.

the class PostgreStructureAssistant method findConstraintsByMask.

private void findConstraintsByMask(JDBCSession session, @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 = dataSource.getDefaultInstance().getSchema(session.getProgressMonitor(), schemaId);
                objects.add(new AbstractObjectReference(constrName, constrSchema, null, PostgreTableConstraintBase.class, RelationalObjectType.TYPE_TABLE) {

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

Example 72 with DBException

use of org.jkiss.dbeaver.DBException in project dbeaver by serge-rider.

the class PostgreStructureAssistant method findProceduresByMask.

private void findProceduresByMask(JDBCSession session, @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 DISTINCT x.oid,x.proname,x.pronamespace FROM pg_catalog.pg_proc x " + "WHERE x.proname " + (caseSensitive ? "LIKE" : "ILIKE") + " ? " + (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 = dataSource.getDefaultInstance().getSchema(session.getProgressMonitor(), schemaId);
                objects.add(new AbstractObjectReference(procName, procSchema, null, PostgreProcedure.class, RelationalObjectType.TYPE_PROCEDURE) {

                    @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 73 with DBException

use of org.jkiss.dbeaver.DBException in project dbeaver by serge-rider.

the class PostgreTableBase method getPermissions.

@Override
public Collection<PostgrePermission> getPermissions(DBRProgressMonitor monitor) throws DBException {
    try (JDBCSession session = DBUtils.openMetaSession(monitor, getDataSource(), "Read table privileges")) {
        try (JDBCPreparedStatement dbStat = session.prepareStatement("SELECT * FROM information_schema.table_privileges WHERE table_catalog=? AND table_schema=? AND table_name=?")) {
            dbStat.setString(1, getDatabase().getName());
            dbStat.setString(2, getSchema().getName());
            dbStat.setString(3, getName());
            try (JDBCResultSet dbResult = dbStat.executeQuery()) {
                Map<String, List<PostgrePrivilege>> privs = new LinkedHashMap<>();
                while (dbResult.next()) {
                    PostgrePrivilege privilege = new PostgrePrivilege(dbResult);
                    List<PostgrePrivilege> privList = privs.get(privilege.getGrantee());
                    if (privList == null) {
                        privList = new ArrayList<>();
                        privs.put(privilege.getGrantee(), privList);
                    }
                    privList.add(privilege);
                }
                // Pack to permission list
                List<PostgrePermission> result = new ArrayList<>(privs.size());
                for (List<PostgrePrivilege> priv : privs.values()) {
                    result.add(new PostgreTablePermission(this, priv.get(0).getGrantee(), priv));
                }
                Collections.sort(result);
                return result;
            }
        } catch (SQLException e) {
            throw new DBException(e, getDataSource());
        }
    }
}

Example 74 with DBException

use of org.jkiss.dbeaver.DBException in project dbeaver by serge-rider.

the class PostgreSchemaManager method addObjectCreateActions.

@Override
protected void addObjectCreateActions(List<DBEPersistAction> actions, ObjectCreateCommand command) {
    final PostgreSchema schema = command.getObject();
    final StringBuilder script = new StringBuilder("CREATE SCHEMA " + DBUtils.getQuotedIdentifier(schema));
    try {
        final PostgreRole owner = schema.getOwner(VoidProgressMonitor.INSTANCE);
        if (owner != null) {
            script.append("\nAUTHORIZATION ").append(owner.getName());
        }
    } catch (DBException e) {
        log.error(e);
    }
    actions.add(//$NON-NLS-2$
    new SQLDatabasePersistAction("Create schema", script.toString()));
}

Example 75 with DBException

use of org.jkiss.dbeaver.DBException in project dbeaver by serge-rider.

the class PostgreBackupWizardPageObjects method loadTables.

private void loadTables(final PostgreSchema catalog) {
    if (catalog != null) {
        curSchema = catalog;
    }
    if (curSchema == null) {
        return;
    }
    final boolean isCatalogChecked = isChecked(curSchema);
    final Set<PostgreTableBase> checkedObjects = this.checkedObjects.get(curSchema);
    new AbstractJob("Load '" + curSchema.getName() + "' tables") {

        {
            setUser(true);
        }

        @Override
        protected IStatus run(DBRProgressMonitor monitor) {
            try {
                final List<PostgreTableBase> objects = new ArrayList<>();
                objects.addAll(curSchema.getTables(monitor));
                if (wizard.showViews) {
                    objects.addAll(curSchema.getViews(monitor));
                }
                Collections.sort(objects, DBUtils.nameComparator());
                DBeaverUI.syncExec(new Runnable() {

                    @Override
                    public void run() {
                        tablesTable.removeAll();
                        for (PostgreTableBase table : objects) {
                            TableItem item = new TableItem(tablesTable, SWT.NONE);
                            item.setImage(DBeaverIcons.getImage(table.isView() ? DBIcon.TREE_VIEW : DBIcon.TREE_TABLE));
                            item.setText(0, table.getName());
                            item.setData(table);
                            item.setChecked(isCatalogChecked && (checkedObjects == null || checkedObjects.contains(table)));
                        }
                    }
                });
            } catch (DBException e) {
                UIUtils.showErrorDialog(null, "Table list", "Can't read table list", e);
            }
            return Status.OK_STATUS;
        }
    }.schedule();
}