Examples with IServer com.servoy.j2db.persistence.IServer used on opensource projects

Example 6 with IServer

use of com.servoy.j2db.persistence.IServer in project servoy-client by Servoy.

the class FoundSetManager method getTable.

@SuppressWarnings("nls")
public ITable getTable(String dataSource) throws RepositoryException {
    if (dataSource == null) {
        return null;
    }
    if (application.getSolution() == null) {
        if (Debug.tracing()) {
            Debug.trace("Trying to get a table for a datasource: " + dataSource + " on an already closed solution", new RuntimeException());
        }
        return null;
    }
    ITable table = dataSource.startsWith(DataSourceUtils.VIEW_DATASOURCE_SCHEME_COLON) ? viewDataSources.get(dataSource) : inMemDataSources.get(dataSource);
    if (table == null) {
        // when it is a db:/server/table data source
        String[] servernameTablename = DataSourceUtilsBase.getDBServernameTablename(dataSource);
        if (servernameTablename != null && servernameTablename[0] != null) {
            try {
                IServer server = application.getSolution().getServer(servernameTablename[0]);
                if (server == null) {
                    // $NON-NLS-1$
                    throw new RepositoryException(Messages.getString("servoy.exception.serverNotFound", new Object[] { servernameTablename[0] }));
                }
                table = server.getTable(servernameTablename[1]);
            } catch (RemoteException e) {
                throw new RepositoryException(e);
            }
        } else if (getDataSourceServerName(dataSource) == IServer.INMEM_SERVER) {
            if (!inMemDataSources.containsKey(dataSource) && dataSourceExists(dataSource)) {
                try {
                    insertToDataSource(DataSourceUtils.getDataSourceTableName(dataSource), new BufferedDataSet(), null, null, true, false, IServer.INMEM_SERVER);
                } catch (Exception e) {
                    Debug.error(e);
                }
            }
            return inMemDataSources.get(dataSource);
        } else if (getDataSourceServerName(dataSource) == IServer.VIEW_SERVER) {
            Optional<ServoyJSONObject> columnDefintion;
            if (!viewDataSources.containsKey(dataSource) && (columnDefintion = getColumnDefintion(dataSource)).isPresent()) {
                Table tbl = new Table(IServer.VIEW_SERVER, DataSourceUtils.getViewDataSourceName(dataSource), true, ITable.VIEW, null, null);
                tbl.setDataSource(dataSource);
                DatabaseUtils.deserializeInMemoryTable(application.getFlattenedSolution().getPersistFactory(), tbl, columnDefintion.get());
                tbl.setExistInDB(true);
                tbl.setInitialized(true);
                viewDataSources.put(dataSource, tbl);
                try {
                    executeFoundsetTriggerReturnFirst(tbl, new Object[] { DataSourceUtils.getViewDataSourceName(dataSource) }, StaticContentSpecLoader.PROPERTY_ONFOUNDSETLOADMETHODID, false, // can't entity methods, not supported on view foundsets
                    null);
                } catch (ServoyException e) {
                    Debug.error("Error executing foundset method for datasource:  " + dataSource, e);
                }
            }
            return viewDataSources.get(dataSource);
        }
    }
    return table;
}

Example 7 with IServer

use of com.servoy.j2db.persistence.IServer in project servoy-client by Servoy.

the class JSDatabaseManager method addTableFilterParamInternal.

private boolean addTableFilterParamInternal(String serverName, String tableName, String dataprovider, String operator, Object value, String filterName) throws ServoyException {
    checkAuthorized();
    try {
        if (value instanceof Wrapper) {
            value = ((Wrapper) value).unwrap();
        }
        IServer server = application.getSolution().getServer(serverName);
        if (server == null) {
            application.reportJSError("Table filter not applied to unknown server '" + serverName + "', tableName = '" + tableName + "', dataprovider = '" + dataprovider + "', operator = '" + operator + "', value = '" + value + "', filterName = '" + filterName + "'", null);
            return false;
        }
        ITable table = null;
        if (tableName != null) {
            table = server.getTable(tableName);
            if (table == null) {
                application.reportJSError("Table filter not applied to unknown table: serverName = '" + serverName + "', tableName = '" + tableName + "', dataprovider = '" + dataprovider + "', operator = '" + operator + "', value = '" + value + "', filterName = '" + filterName + "'", null);
                return false;
            }
        }
        // else table remains null: apply to all tables with that column
        DataproviderTableFilterdefinition dataproviderTableFilterdefinition = application.getFoundSetManager().createDataproviderTableFilterdefinition(table, dataprovider, operator, value);
        if (dataproviderTableFilterdefinition == null) {
            application.reportJSError("Table filter not created, column not found in table or operator invalid, filterName = '" + filterName + "', serverName = '" + serverName + "', table = '" + table + "', dataprovider = '" + dataprovider + "', operator = '" + operator + "'", null);
            return false;
        }
        return (((FoundSetManager) application.getFoundSetManager()).addTableFilterParam(filterName, serverName, table, dataproviderTableFilterdefinition));
    } catch (Exception ex) {
        Debug.error(ex);
    }
    return false;
}

Example 8 with IServer

use of com.servoy.j2db.persistence.IServer in project servoy-client by Servoy.

the class RemoteActiveSolutionHandler method loadLoginSolutionAndModules.

@Override
public Solution[] loadLoginSolutionAndModules(final SolutionMetaData mainSolutionDef) throws RepositoryException, RemoteException {
    final SolutionMetaData[] loginSolutionDefinitions = getApplicationServer().getLoginSolutionDefinitions(mainSolutionDef);
    if (loginSolutionDefinitions == null) {
        throw new RepositoryException("Could not load login solution");
    }
    final Solution[] solutions = new Solution[loginSolutionDefinitions.length];
    if (loginSolutionDefinitions.length > 0) {
        ThrowingRunnable<RepositoryException, RemoteException> r = new ThrowingRunnable<RepositoryException, RemoteException>() {

            @Override
            public void run() {
                try {
                    int[] sol_ids = new int[loginSolutionDefinitions.length];
                    for (int i = 0; i < sol_ids.length; i++) {
                        sol_ids[i] = loginSolutionDefinitions[i].getRootObjectId();
                    }
                    long[] asus = getApplicationServer().getActiveRootObjectsLastModified(sol_ids);
                    ConcurrentMap<String, IServer> sps = getRepository().getServerProxies(loginSolutionDefinitions);
                    for (int i = 0; i < loginSolutionDefinitions.length; i++) {
                        Solution s = loadCachedSolution(loginSolutionDefinitions[i], asus[i], sps);
                        if (s == null) {
                            // do full load
                            s = getApplicationServer().getLoginSolution(mainSolutionDef, loginSolutionDefinitions[i]);
                        }
                        if (s != null) {
                            if (s.getRepository() == null) {
                                // transient
                                s.setRepository(getRepository());
                            }
                            loadedActiveSolutionUpdateSequences.put(new Integer(s.getSolutionID()), new Long(asus[i]));
                            s.setServerProxies(sps);
                        }
                        solutions[i] = s;
                    }
                } catch (RepositoryException eo) {
                    e1 = eo;
                } catch (RemoteException et) {
                    e2 = et;
                }
            }
        };
        UIUtils.runWhileDispatchingEvents(r, getServiceProvider());
    }
    return solutions;
}

Example 9 with IServer

use of com.servoy.j2db.persistence.IServer in project servoy-client by Servoy.

the class JSDataSource method getTable.

/**
 * Get the table of a datasource.
 *
 * @return JSTable table
 */
@JSFunction
public JSTable getTable() {
    try {
        ITable table = application.getFoundSetManager().getTable(datasource);
        IServer server = application.getSolution().getServer(table.getServerName());
        if (server != null) {
            return new JSTable(table, server);
        }
    } catch (RepositoryException e) {
        Debug.log(e);
    }
    return null;
}

Example 10 with IServer

use of com.servoy.j2db.persistence.IServer in project servoy-client by Servoy.

the class JSSecurity method js_setSecuritySettings.

/**
 * Sets the security settings; the entries contained in the given dataset will override those contained in the current security settings.
 *
 * NOTE: The security.getElementUUIDs and security.setSecuritySettings functions can be used to define custom security that overrides Servoy security.
 * For additional information see the function security.getElementUUIDs.
 *
 * @sample
 * var colNames = new Array();
 * colNames[0] = 'uuid';
 * colNames[1] = 'flags';
 * var dataset = databaseManager.createEmptyDataSet(0,colNames);
 *
 * var row = new Array();
 * row[0] = '413a4d69-becb-4ae4-8fdd-980755d6a7fb';//normally retreived via security.getElementUUIDs(...)
 * row[1] = JSSecurity.VIEWABLE|JSSecurity.ACCESSIBLE; // use bitwise 'or' for both
 * dataset.addRow(row);//setting element security
 *
 * row = new Array();
 * row[0] = 'example_data.orders';
 * row[1] = JSSecurity.READ|JSSecurity.INSERT|JSSecurity.UPDATE|JSSecurity.DELETE|JSSecurity.TRACKING; //use bitwise 'or' for multiple flags
 * dataset.addRow(row);//setting table security
 *
 * security.setSecuritySettings(dataset);//to be called in solution startup method
 *
 * @param dataset the dataset with security settings
 */
public // uuid/server.tablename , integer(flags)
void js_setSecuritySettings(// uuid/server.tablename , integer(flags)
Object dataset) {
    if (dataset instanceof JSDataSet) {
        dataset = ((JSDataSet) dataset).getDataSet();
    }
    if (dataset instanceof IDataSet) {
        application.getFoundSetManager().getEditRecordList().clearSecuritySettings();
        Map<Object, Integer> sp = new HashMap<Object, Integer>();
        IDataSet ds = (IDataSet) dataset;
        if (ds.getColumnCount() < 2)
            return;
        for (int i = 0; i < ds.getRowCount(); i++) {
            Object[] row = ds.getRow(i);
            if (row[0] != null && row[1] != null) {
                Integer val = new Integer(Utils.getAsInteger(row[1]));
                try {
                    boolean matched = false;
                    if (row[0] instanceof UUID) {
                        sp.put(row[0], val);
                        matched = true;
                    } else if (row[0].toString().indexOf('-') > 0) {
                        UUID uuid = UUID.fromString(row[0].toString());
                        sp.put(uuid, val);
                        matched = true;
                    } else {
                        String datasource = row[0].toString();
                        if (datasource.indexOf('.') != -1) {
                            String[] server_table = datasource.split("\\.");
                            if (server_table.length == 2) {
                                IServer server = application.getSolution().getServer(server_table[0]);
                                if (server != null) {
                                    ITable table = server.getTable(server_table[1]);
                                    if (table != null) {
                                        Iterator<String> it = table.getRowIdentColumnNames();
                                        if (it.hasNext()) {
                                            sp.put(Utils.getDotQualitfied(table.getServerName(), table.getName(), it.next()), val);
                                            matched = true;
                                        }
                                    }
                                }
                            }
                        }
                    }
                    if (!matched) {
                        Debug.error("security.setSecuritySettings: could not apply security settings for '" + row[0] + "'");
                    }
                } catch (Exception e) {
                    Debug.error(e);
                }
            }
        }
        application.getFlattenedSolution().overrideSecurityAccess(sp);
    }
}