Examples with ApplicationException com.servoy.j2db.ApplicationException used on opensource projects

Example 16 with ApplicationException

use of com.servoy.j2db.ApplicationException 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.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;
}

Example 17 with ApplicationException

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

the class EditRecordList method getRecordUpdateInfo.

/*
	 * _____________________________________________________________ Methods for data manipulation
	 */
private RowUpdateInfo getRecordUpdateInfo(IRecordInternal state) throws ServoyException {
    Table table = state.getParentFoundSet().getSQLSheet().getTable();
    RowManager rowManager = fsm.getRowManager(fsm.getDataSource(table));
    Row rowData = state.getRawData();
    boolean doesExistInDB = rowData.existInDB();
    if (doesExistInDB && !hasAccess(table, IRepository.UPDATE)) {
        throw new ApplicationException(ServoyException.NO_MODIFY_ACCESS, new Object[] { table.getName() });
    }
    GlobalTransaction gt = fsm.getGlobalTransaction();
    if (gt != null) {
        gt.addRecord(table.getServerName(), state);
    }
    RowUpdateInfo rowUpdateInfo = rowManager.getRowUpdateInfo(rowData, hasAccess(table, IRepository.TRACKING));
    return rowUpdateInfo;
}

Example 18 with ApplicationException

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

the class RecordItemModel method setValue.

/**
 * @param obj
 * @param dataProviderID
 * @param prevValue
 */
public void setValue(Component component, String dataProviderID, Object value) {
    Object obj = value;
    String compDpid = getDataProviderID(component);
    boolean ownComponentsValue = compDpid != null && dataProviderID.endsWith(compDpid);
    Object prevValue = null;
    if (ownComponentsValue && component instanceof IResolveObject) {
        obj = ((IResolveObject) component).resolveRealValue(obj);
    }
    if (component instanceof IDisplayData) {
        obj = Utils.removeJavascripLinkFromDisplay((IDisplayData) component, new Object[] { obj });
    }
    WebForm webForm = component.findParent(WebForm.class);
    IRecordInternal record = (IRecordInternal) RecordItemModel.this.getObject();
    // use UI converter to convert from UI value to record value
    if (!(record instanceof FindState)) {
        obj = ComponentFormat.applyUIConverterFromObject(component, obj, dataProviderID, webForm.getController().getApplication().getFoundSetManager());
    }
    FormScope fs = webForm.getController().getFormScope();
    try {
        Pair<String, String> scope = ScopesUtils.getVariableScope(dataProviderID);
        if (scope.getLeft() != null) {
            if (record == null) {
                webForm.getController().getApplication().getScriptEngine().getSolutionScope().getScopesScope().getGlobalScope(scope.getLeft()).put(scope.getRight(), obj);
            } else {
                // does an additional fire in foundset!
                prevValue = record.getParentFoundSet().setDataProviderValue(dataProviderID, obj);
            }
        } else if (fs.has(dataProviderID, fs)) {
            prevValue = fs.get(dataProviderID);
            fs.put(dataProviderID, obj);
        } else {
            if (record != null && record.startEditing()) {
                try {
                    prevValue = record.getValue(dataProviderID);
                    record.setValue(dataProviderID, obj);
                } catch (IllegalArgumentException e) {
                    Debug.trace(e);
                    ((WebClientSession) Session.get()).getWebClient().handleException(null, new ApplicationException(ServoyException.INVALID_INPUT, e));
                    Object stateValue = record.getValue(dataProviderID);
                    if (!Utils.equalObjects(prevValue, stateValue)) {
                        // reset display to changed value in validator method
                        obj = stateValue;
                    }
                    if (ownComponentsValue) {
                        ((IDisplayData) component).setValueValid(false, prevValue);
                    }
                    return;
                }
                if (ownComponentsValue && record instanceof FindState && component instanceof IScriptableProvider && ((IScriptableProvider) component).getScriptObject() instanceof IFormatScriptComponent && ((IFormatScriptComponent) ((IScriptableProvider) component).getScriptObject()).getComponentFormat() != null) {
                    ((FindState) record).setFormat(dataProviderID, ((IFormatScriptComponent) ((IScriptableProvider) component).getScriptObject()).getComponentFormat().parsedFormat);
                }
            }
        }
        // then dont call notify
        if (ownComponentsValue) {
            ((IDisplayData) component).notifyLastNewValueWasChange(prevValue, obj);
        }
    } finally {
        // then touch the lastInvalidValue
        if (ownComponentsValue) {
            if (((IDisplayData) component).isValueValid()) {
                lastInvalidValue = NONE;
            } else {
                lastInvalidValue = obj;
            }
        }
    }
    return;
}

Example 19 with ApplicationException

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

the class RuntimeWindow method showObject.

public void showObject(Object form) throws ServoyException {
    String f = null;
    if (form instanceof BasicFormController) {
        f = ((BasicFormController) form).getName();
    } else if (form instanceof FormScope) {
        f = ((FormScope) form).getFormController().getName();
    } else if (form instanceof FormController.JSForm) {
        f = ((FormController.JSForm) form).getFormPanel().getName();
    } else if (form instanceof String) {
        f = (String) form;
    } else if (form instanceof JSForm) {
        f = ((JSForm) form).getName();
    }
    if (f != null) {
        Form frm = application.getFlattenedSolution().getForm(f);
        IBasicFormManager fm = application.getFormManager();
        if (frm == null && fm.isPossibleForm(f))
            frm = fm.getPossibleForm(f);
        if (!application.getFlattenedSolution().formCanBeInstantiated(frm)) {
            // abstract form
            throw new ApplicationException(ServoyException.ABSTRACT_FORM, new Object[] { f });
        }
        show(f);
    }
}

Example 20 with ApplicationException

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

the class JSApplication method js_executeProgram.

/**
 * Execute a program and returns output. Specify the cmd as you would do in a console.
 *
 * @sample
 * // For Windows systems:
 * // Runs a binary located in the user's home directory. The application will run in the current working
 * // directory, which in general is the one where Servoy was started from.
 * application.executeProgram("c:\\Users\\myself\\myapp.exe", ["arg1", "arg2", "arg3"]);
 * // The same as above, but run the application in the user's home directory.
 * application.executeProgram("c:\\Users\\myself\\myapp.exe", ["arg1", "arg2", "arg3"], null, "c:\\Users\\myself\\");
 * // The same as above, but also set an environment variable for the called program.
 * application.executeProgram("c:\\Users\\myself\\myapp.exe", ["arg1", "arg2", "arg3"], ["MY_ENV_VAR=something"], "c:\\Users\\myself\\");
 * // For non-Windows systems:
 * application.executeProgram("/home/myself/myapp", ["arg1", "arg2", "arg3"]);
 * application.executeProgram("/home/myself/myapp", ["arg1", "arg2", "arg3"], null, "/home/myself/");
 * application.executeProgram("/home/myself/myapp", ["arg1", "arg2", "arg3"], ["MY_ENV_VAR=something"], "/home/myself/");
 * // Open a file with the default application associated with it. (on Windows)
 * application.executeProgram("rundll32.exe", ["url.dll,FileProtocolHandler", "filename"]);
 * // Open a file with the default application associated with it. (on Linux)
 * application.executeProgram("xdg-open", ["filename"]);
 * // Open a file with the default application associated with it. (on MacOS)
 * application.executeProgram("open", ["filename"]);
 * // Open a file with a specific application (on MacOS).
 * application.executeProgram("open", ["-a", "OpenOffice.org.app", "filename.doc"]);
 *
 * @param program (fullpath) of the program to execute
 * @param params an array of strings as program arguments
 * @param environmentVars array of strings, each element of which has environment variable settings in the format name=value, or null if the subprocess should inherit the environment of the current process.
 * @param startDir the working directory of the subprocess, or null if the subprocess should inherit the working directory of the current process.
 * @return The output generated by the program execution.
 * @throws ApplicationException
 */
public String js_executeProgram(String program, String[] params, String[] environmentVars, String startDir) throws ApplicationException {
    StringBuilder output = new StringBuilder();
    try {
        // startDir can be null or any string
        File _startDir = (startDir == null ? null : new File(startDir));
        String[] commandWithParams = Utils.arrayJoin(new String[] { program }, params);
        Process myProcess = Runtime.getRuntime().exec(commandWithParams, environmentVars, _startDir);
        BufferedReader in = new BufferedReader(new InputStreamReader(myProcess.getInputStream()));
        String line = null;
        while ((line = in.readLine()) != null) {
            output.append(line);
            output.append("\n");
        }
        in.close();
        // clear any error
        setLastErrorCode(0);
    } catch (Exception e) {
        setLastErrorCode(ServoyException.EXECUTE_PROGRAM_FAILED);
        // throw new ApplicationException(ServoyException.EXECUTE_PROGRAM_FAILED, e);
        ApplicationException applicationException = new ApplicationException(ServoyException.EXECUTE_PROGRAM_FAILED, e);
        JavaScriptException javaScriptException = new JavaScriptException(applicationException, "", 0);
        throw javaScriptException;
    }
    return output.toString();
}