Examples with ServoyException com.servoy.j2db.util.ServoyException used on opensource projects

Example 41 with ServoyException

use of com.servoy.j2db.util.ServoyException in project servoy-client by Servoy.

the class DebugHeadlessClient method errorToDebugger.

@Override
public void errorToDebugger(String message, Object errorDetail) {
    if (Boolean.valueOf(settings.getProperty(Settings.DISABLE_SERVER_LOG_FORWARDING_TO_DEBUG_CLIENT_CONSOLE, "false")).booleanValue()) {
        Object detail = errorDetail;
        RemoteDebugScriptEngine engine = (RemoteDebugScriptEngine) getScriptEngine();
        if (engine != null) {
            DBGPDebugger debugger = engine.getDebugger();
            if (debugger != null) {
                RhinoException rhinoException = null;
                if (detail instanceof Exception) {
                    Throwable exception = (Exception) detail;
                    while (exception != null) {
                        if (exception instanceof RhinoException) {
                            rhinoException = (RhinoException) exception;
                            break;
                        }
                        exception = exception.getCause();
                    }
                }
                String msg = message;
                if (rhinoException != null) {
                    if (msg == null) {
                        msg = rhinoException.getLocalizedMessage();
                    } else
                        msg += '\n' + rhinoException.getLocalizedMessage();
                    msg += '\n' + rhinoException.getScriptStackTrace();
                } else if (detail instanceof Exception) {
                    Object e = ((Exception) detail).getCause();
                    if (e != null) {
                        detail = e;
                    }
                    // complete stack?
                    msg += "\n > " + detail.toString();
                    if (detail instanceof ServoyException && ((ServoyException) detail).getScriptStackTrace() != null) {
                        msg += '\n' + ((ServoyException) detail).getScriptStackTrace();
                    }
                } else if (detail != null) {
                    msg += "\n" + detail;
                }
                debugger.outputStdErr(msg.toString() + '\n');
            }
        }
    }
}

Example 42 with ServoyException

use of com.servoy.j2db.util.ServoyException in project servoy-client by Servoy.

the class DebugNGClient method refreshForms.

private void refreshForms(Collection<IFormController> forms, boolean forcePageReload) {
    boolean reload = forcePageReload;
    if (forms != null && forms.size() > 0) {
        reload = true;
        List<IFormController> cachedFormControllers = getFormManager().getCachedFormControllers();
        for (IFormController formController : cachedFormControllers) {
            if (formController.getFormUI() instanceof WebFormUI) {
                ((WebFormUI) formController.getFormUI()).clearCachedFormElements();
            }
        }
        // should we also use these?
        List<Runnable> invokeLaterRunnables = new ArrayList<Runnable>();
        for (IFormController controller : forms) {
            boolean isVisible = controller.isFormVisible();
            if (isVisible)
                controller.notifyVisible(false, invokeLaterRunnables);
            if (controller.getFormModel() != null && !Utils.stringSafeEquals(controller.getDataSource(), controller.getFormModel().getDataSource())) {
                // for now we just destroy the form and recreate it with the other datasource;
                // TODO we just load the shared foundset for that datasource - can we improve this somehow so that the loaded foundset is closer to the current runtime situation of the form? (related tabs etc.)
                String name = controller.getName();
                controller.destroy();
                controller = getFormManager().leaseFormPanel(name);
                IFoundSetInternal foundset;
                try {
                    foundset = getFoundSetManager().getSharedFoundSet(controller.getDataSource());
                    foundset.loadAllRecords();
                    controller.loadRecords(foundset);
                } catch (ServoyException e) {
                    Debug.error(e);
                }
            } else {
                if (!controller.isDestroyed())
                    ((WebFormController) controller).initFormUI();
            }
            if (isVisible)
                controller.notifyVisible(true, invokeLaterRunnables);
        }
    }
    if (reload) {
        WebsocketSessionWindows allendpoints = new NGClientWebsocketSessionWindows(getWebsocketSession());
        allendpoints.executeAsyncServiceCall(getWebsocketSession().getClientService(NGRuntimeWindowManager.WINDOW_SERVICE), "reload", null, null);
        try {
            allendpoints.flush();
        } catch (IOException e) {
            reportError("error sending changes to the client", e);
        }
    }
}

Example 43 with ServoyException

use of com.servoy.j2db.util.ServoyException in project servoy-client by Servoy.

the class FoundSet method performFind.

/**
 * Execute the find sql, returns the number of records found, returns -1 when the call was blocked by a trigger
 * @param clearLastResult
 * @param reduceSearch
 * @param clearIfZero
 * @param cancelFind
 * @param returnInvalidRangeConditions
 * @return
 * @throws ServoyException
 */
public int performFind(boolean clearLastResult, boolean reduceSearch, boolean clearIfZero, boolean cancelFind, List<String> returnInvalidRangeConditions) throws // perform the find
ServoyException {
    int numberOfFindStates = getSize();
    if (cancelFind) {
        // ignore find states
        pksAndRecords.setPks(null, 0);
        setSelectedIndex(-1);
    } else {
        try {
            if (!executeFoundsetTriggerBreakOnFalse(new Object[] { Boolean.valueOf(clearLastResult), Boolean.valueOf(reduceSearch) }, PROPERTY_ONSEARCHMETHODID, true)) {
                // $NON-NLS-1$
                Debug.trace("Foundset search was denied by onSearchFoundset method");
                // blocked
                return -1;
            }
        } catch (ServoyException e) {
            Debug.error(e);
            // blocked
            return -1;
        }
        if (clearLastResult)
            removeLastFound();
        setSelectedIndex(numberOfFindStates > 0 ? 0 : -1);
    }
    try {
        QuerySelect findSqlSelect = getCurrentStateQuery(reduceSearch, false);
        if (returnInvalidRangeConditions != null) {
            ISQLCondition sqlCondition = findSqlSelect.getCondition(SQLGenerator.CONDITION_SEARCH);
            returnInvalidRangeConditions.addAll(AbstractBaseQuery.getInvalidRangeConditions(sqlCondition));
        }
        // cache pks
        String transaction_id = fsm.getTransactionID(sheet);
        long time = System.currentTimeMillis();
        IDataSet findPKs = null;
        try {
            findPKs = performQuery(transaction_id, findSqlSelect, getRowIdentColumnTypes(), 0, fsm.config.pkChunkSize(), IDataServer.FIND_BROWSER_QUERY);
        } catch (RemoteException e) {
            throw new RepositoryException(e);
        }
        if (Debug.tracing()) {
            Debug.trace(// $NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
            "Find executed, time: " + (System.currentTimeMillis() - time) + " thread: " + Thread.currentThread().getName() + ", sql: " + findSqlSelect.toString());
        }
        IFoundSetChanges changes = null;
        if (findPKs.getRowCount() == 0) {
            if (clearIfZero) {
                changes = pksAndRecords.setPksAndQuery(null, 0, findSqlSelect);
                clearInternalState(true);
                setSelectedIndex(-1);
            }
        } else {
            fireSelectionAdjusting();
            changes = pksAndRecords.setPksAndQuery(findPKs, findPKs.getRowCount(), findSqlSelect);
            clearInternalState(true);
            // notify about aggregate change,because the find has cleared them all.
            fireAggregateChangeWithEvents(null);
        }
        initialized = true;
        fireDifference(numberOfFindStates, getSize(), changes);
        if (getSelectedIndex() == -1 && getSize() > 0) {
            setSelectedIndex(0);
        }
        int nfound = findPKs.getRowCount();
        try {
            executeFoundsetTrigger(null, PROPERTY_ONAFTERSEARCHMETHODID, false);
        } catch (ServoyException e) {
            Debug.error(e);
        }
        return nfound;
    } catch (ServoyException e) {
        pksAndRecords.setPks(null, 0);
        clearInternalState(true);
        setSelectedIndex(-1);
        fireDifference(numberOfFindStates, 0, null);
        throw e;
    }
}

Example 44 with ServoyException

use of com.servoy.j2db.util.ServoyException in project servoy-client by Servoy.

the class FoundSet method queryForMorePKs.

/*
	 * Fill the pks from pksAndRecordsCopy starting at originalPKRowcount.
	 */
protected void queryForMorePKs(PksAndRecordsHolder pksAndRecordsCopy, int originalPKRowcount, int maxResult, boolean fireChanges) {
    try {
        String transaction_id = fsm.getTransactionID(sheet);
        QuerySelect sqlSelect = pksAndRecordsCopy.getQuerySelectForReading();
        PKDataSet pks = pksAndRecordsCopy.getPks();
        int dbIndexLastPk = pksAndRecordsCopy.getDbIndexLastPk();
        int startRow;
        String lastPkHash;
        // corrected against added or removed PKs in db since first chunk select
        int correctedMaxResult;
        if (pks != null && dbIndexLastPk > 0 && originalPKRowcount > 0) {
            correctedMaxResult = maxResult > 0 ? (maxResult + dbIndexLastPk - originalPKRowcount) : maxResult;
            lastPkHash = RowManager.createPKHashKey(pks.getRow(originalPKRowcount - 1));
            // re-query the last pk
            startRow = dbIndexLastPk - 1;
        } else {
            correctedMaxResult = maxResult;
            startRow = originalPKRowcount;
            lastPkHash = null;
        }
        int size = getSize();
        long time = System.currentTimeMillis();
        IDataSet newpks = performQuery(transaction_id, sqlSelect, getRowIdentColumnTypes(), startRow, correctedMaxResult, IDataServer.FOUNDSET_LOAD_QUERY);
        if (Debug.tracing()) {
            Debug.trace(// $NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
            "Query for PKs, time: " + (System.currentTimeMillis() - time) + " thread: " + Thread.currentThread().getName() + " SQL: " + sqlSelect.toString());
        }
        int offset = 0;
        if (lastPkHash != null) {
            for (int i = 0; offset == 0 && i < newpks.getRowCount(); i++) {
                if (lastPkHash.equals(RowManager.createPKHashKey(newpks.getRow(i)))) {
                    // found the last pk from the previous set
                    if (i != 0) {
                        // out-of-sync
                        // $NON-NLS-1$
                        Debug.warn("Data has been added in the database since first select of foundSet, new data is ignored");
                    }
                    // ignore PKs before the last pk of previous set, they have been added since last chunk select
                    offset = i + 1;
                }
            }
            if (offset == 0 && startRow > 0) {
                // not found, reselect from start
                Debug.warn(// $NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
                "Could not connect next foundset chunk (" + startRow + "," + correctedMaxResult + "), re-loading entire PK set of datasource: " + getDataSource());
                // out-of-sync detected, this also flags that new PKS need to be matched against existing ones
                pks.createPKCache();
                startRow = 0;
                time = System.currentTimeMillis();
                newpks = performQuery(transaction_id, sqlSelect, getRowIdentColumnTypes(), startRow, correctedMaxResult, IDataServer.FOUNDSET_LOAD_QUERY);
                if (Debug.tracing()) {
                    Debug.trace(// $NON-NLS-1$//$NON-NLS-2$
                    "RE-query for PKs, time: " + (System.currentTimeMillis() - time) + " thread: " + Thread.currentThread().getName() + " SQL: " + // $NON-NLS-1$
                    sqlSelect.toString());
                }
            }
        }
        if (pks != null) {
            synchronized (pks) {
                int addIndex = originalPKRowcount;
                for (int i = offset; i < newpks.getRowCount(); i++) {
                    // check for duplicates
                    Object[] newpk = newpks.getRow(i);
                    if (!pks.hasPKCache() || /* only check for duplicates if foundset could not be connected */
                    !pks.containsPk(newpk)) {
                        pks.setRow(addIndex++, newpk, false);
                        // keep index in db of last added pk to correct maxresult in next chunk
                        dbIndexLastPk = startRow + 1 + i;
                    }
                }
                if (!newpks.hadMoreRows()) {
                    pks.clearHadMoreRows();
                }
            }
        }
        pksAndRecordsCopy.setDbIndexLastPk(dbIndexLastPk);
        if (fireChanges && newpks.getRowCount() != 0) {
            fireFoundSetEvent(size, getCorrectedSizeForFires(), FoundSetEvent.CHANGE_INSERT);
        }
    } catch (ServoyException ex) {
        // $NON-NLS-1$
        fsm.getApplication().reportError(fsm.getApplication().getI18NMessage("servoy.foundSet.error.retrievingMoreData"), ex);
        // $NON-NLS-1$
        throw new RuntimeException(fsm.getApplication().getI18NMessage("servoy.foundSet.error.retrievingMoreData"), ex);
    } catch (Exception ex) {
        // $NON-NLS-1$
        throw new RuntimeException(fsm.getApplication().getI18NMessage("servoy.foundSet.error.retrievingMoreData"), ex);
    }
}

Example 45 with ServoyException

use of com.servoy.j2db.util.ServoyException in project servoy-client by Servoy.

the class FoundSet method createRecord.

private IRecordInternal createRecord(Row rowData, boolean javascriptRecord) throws ApplicationException {
    if (findMode) {
        // limit to 200
        if (pksAndRecords.getCachedRecords().size() > fsm.config.pkChunkSize())
            return null;
        return new FindState(this);
    }
    if (javascriptRecord && !hasAccess(IRepository.INSERT)) {
        throw new ApplicationException(ServoyException.NO_CREATE_ACCESS, new Object[] { getTable().getName() });
    }
    if (rowData == null && relationName != null) {
        Relation relation = fsm.getApplication().getFlattenedSolution().getRelation(relationName);
        if (relation != null) {
            Placeholder ph = creationSqlSelect.getPlaceholder(SQLGenerator.createRelationKeyPlaceholderKey(creationSqlSelect.getTable(), relation.getName()));
            if (ph == null || !ph.isSet() || ph.getValue() == null || ((Object[]) ph.getValue()).length == 0) {
                Debug.trace(// $NON-NLS-1$
                "New record failed because related foundset had no parameters, or trying to make a new findstate when it is nested more then 2 deep");
                return null;
            }
            if (!relation.getAllowCreationRelatedRecords()) {
                ApplicationException applicationException = new ApplicationException(ServoyException.NO_RELATED_CREATE_ACCESS, new Object[] { relation.getName() });
                applicationException.setContext(this.toString());
                throw applicationException;
            }
        }
    }
    try {
        if (javascriptRecord && !executeFoundsetTriggerBreakOnFalse(null, PROPERTY_ONCREATEMETHODID, false)) {
            // $NON-NLS-1$
            Debug.trace("New record creation was denied by onCreateRecord method");
            return null;
        }
    } catch (ServoyException e) {
        Debug.error(e);
        return null;
    }
    IRecordInternal newRecord = null;
    if (rowData == null) {
        Object[] data = sheet.getNewRowData(fsm.getApplication(), this);
        newRecord = new Record(this, rowManager.createNotYetExistInDBRowObject(data, true));
        sheet.processCopyValues(newRecord);
    } else {
        newRecord = new Record(this, rowData);
    }
    try {
        if (javascriptRecord) {
            executeFoundsetTrigger(new Object[] { newRecord }, PROPERTY_ONAFTERCREATEMETHODID, false);
        }
    } catch (ServoyException e) {
        Debug.error(e);
    }
    return newRecord;
}