Examples with EngineException com.twinsoft.convertigo.engine.EngineException used on opensource projects

Example 51 with EngineException

use of com.twinsoft.convertigo.engine.EngineException in project convertigo by convertigo.

the class FileCacheManager method getStoredResponseFromRepository.

protected Document getStoredResponseFromRepository(Requester requester, CacheEntry cacheEntry) throws EngineException {
    FileCacheEntry fileCacheEntry = (FileCacheEntry) cacheEntry;
    Engine.logCacheManager.debug("cacheEntry=[" + cacheEntry.toString() + "]");
    try {
        File file = new File(fileCacheEntry.fileName);
        Document document = XMLUtils.parseDOM(file);
        Engine.logCacheManager.debug("Response built from the cache");
        return document;
    } catch (FileNotFoundException e) {
        Engine.logCacheManager.warn("Unable to find the response [" + cacheEntry.toString() + "] into the cache; the stored response is invalidated.");
        return null;
    } catch (Exception e) {
        throw new EngineException("Unable to get the response [" + cacheEntry.toString() + "] from the cache!", e);
    }
}

Example 52 with EngineException

use of com.twinsoft.convertigo.engine.EngineException in project convertigo by convertigo.

the class FileCacheManager method init.

@Override
public void init() throws EngineException {
    File cacheDir = new File(EnginePropertiesManager.getProperty(PropertyName.CACHE_MANAGER_FILECACHE_DIRECTORY));
    try {
        if (cacheDir.exists() && !cacheDir.isDirectory()) {
            Engine.logEngine.error("(FileCacheManager) The 'file cache directory' must be a directory : " + cacheDir);
        } else {
            cacheDir.mkdirs();
            File testWrite = new File(cacheDir, ".testWrite");
            if (testWrite.createNewFile()) {
                testWrite.delete();
                Engine.CACHE_PATH = cacheDir.getCanonicalPath();
            } else {
                Engine.logEngine.error("(FileCacheManager) Failed to write to : " + testWrite);
            }
        }
    } catch (Exception e) {
        Engine.logEngine.error("(FileCacheManager) Failed to write to : " + cacheDir, e);
    }
    super.init();
}

Example 53 with EngineException

use of com.twinsoft.convertigo.engine.EngineException in project convertigo by convertigo.

the class FileCacheManager method storeResponseToRepository.

protected synchronized CacheEntry storeResponseToRepository(Document response, String requestString, long expiryDate) throws EngineException {
    long index = getNextIndex();
    String fileName = Engine.CACHE_PATH + "/" + Long.toHexString(index) + ".xml";
    try {
        makeDirectory();
        XMLUtils.saveXml(response, fileName, true);
        FileCacheEntry cacheEntry = new FileCacheEntry();
        cacheEntry.requestString = requestString;
        cacheEntry.fileName = fileName;
        cacheEntry.expiryDate = expiryDate;
        Engine.logCacheManager.debug("The response has been stored: [" + cacheEntry + "]");
        return cacheEntry;
    } catch (IOException e) {
        throw new EngineException("Unable to store the response! (requestString: " + requestString + ", file: " + fileName + ")", e);
    }
}

Example 54 with EngineException

use of com.twinsoft.convertigo.engine.EngineException in project convertigo by convertigo.

the class FileCacheManager method saveCacheIndex.

protected void saveCacheIndex() throws EngineException {
    String indexFileName = Engine.CACHE_PATH + "/index.dat";
    File file = new File(indexFileName);
    File backupFile = null;
    if (file.exists()) {
        backupFile = new File(Engine.CACHE_PATH + "/index.sav");
        if (backupFile.exists()) {
            if (!backupFile.delete()) {
                Engine.logCacheManager.warn("Unable to delete the backup cache index file: " + backupFile);
            }
        }
        if (!file.renameTo(backupFile)) {
            Engine.logCacheManager.warn("Unable to backup the cache index: " + file + " to " + backupFile);
        }
    }
    try {
        makeDirectory();
        try (ObjectOutputStream objectOutputStream = new ObjectOutputStream(new FileOutputStream(indexFileName))) {
            objectOutputStream.writeObject(cacheIndex);
            objectOutputStream.flush();
        }
    } catch (Exception e) {
        throw new EngineException("Unable to save the cache index.", e);
    }
    if (backupFile != null) {
        if (!backupFile.delete()) {
            Engine.logCacheManager.warn("Unable to delete the backup cache index file.");
        }
    }
}

Example 55 with EngineException

use of com.twinsoft.convertigo.engine.EngineException in project convertigo by convertigo.

the class NgxUIComponentTreeObject method handlesBeanNameChanged.

protected void handlesBeanNameChanged(TreeObjectEvent treeObjectEvent) {
    DatabaseObjectTreeObject treeObject = (DatabaseObjectTreeObject) treeObjectEvent.getSource();
    DatabaseObject databaseObject = (DatabaseObject) treeObject.getObject();
    Object oldValue = treeObjectEvent.oldValue;
    Object newValue = treeObjectEvent.newValue;
    int update = treeObjectEvent.update;
    if (update != TreeObjectEvent.UPDATE_NONE) {
        // Case a UIStackVariable has been renamed
        if (databaseObject instanceof UIStackVariable) {
            UIStackVariable variable = (UIStackVariable) databaseObject;
            UIActionStack stack = variable.getSharedAction();
            if (stack != null) {
                // rename variable for InvokeAction
                if (getObject() instanceof UIDynamicInvoke) {
                    UIDynamicInvoke udi = (UIDynamicInvoke) getObject();
                    if (udi.getSharedActionQName().equals(stack.getQName())) {
                        boolean isLocalProject = variable.getProject().equals(udi.getProject());
                        boolean isSameValue = variable.getName().equals(oldValue);
                        boolean shouldUpdate = (update == TreeObjectEvent.UPDATE_ALL) || ((update == TreeObjectEvent.UPDATE_LOCAL) && (isLocalProject));
                        if (!isSameValue && shouldUpdate) {
                            Iterator<UIComponent> it = udi.getUIComponentList().iterator();
                            while (it.hasNext()) {
                                UIComponent component = (UIComponent) it.next();
                                if (component instanceof UIControlVariable) {
                                    UIControlVariable uicv = (UIControlVariable) component;
                                    if (uicv.getName().equals(oldValue)) {
                                        try {
                                            uicv.setName((String) newValue);
                                            uicv.hasChanged = true;
                                            hasBeenModified(true);
                                            viewer.refresh();
                                            markMainAsDirty(udi);
                                            notifyDataseObjectPropertyChanged(uicv, "name", oldValue, newValue, new HashSet<Object>());
                                            break;
                                        } catch (EngineException e) {
                                            ConvertigoPlugin.logException(e, "Unable to refactor the references of '" + newValue + "' variable for InvokeAction !");
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else // Case a UICompVariable has been renamed
        if (databaseObject instanceof UICompVariable) {
            UICompVariable variable = (UICompVariable) databaseObject;
            UISharedComponent comp = variable.getSharedComponent();
            if (comp != null) {
                // rename variable for UseShared
                if (getObject() instanceof UIUseShared) {
                    UIUseShared uus = (UIUseShared) getObject();
                    if (uus.getSharedComponentQName().equals(comp.getQName())) {
                        boolean isLocalProject = variable.getProject().equals(uus.getProject());
                        boolean isSameValue = variable.getName().equals(oldValue);
                        boolean shouldUpdate = (update == TreeObjectEvent.UPDATE_ALL) || ((update == TreeObjectEvent.UPDATE_LOCAL) && (isLocalProject));
                        if (!isSameValue && shouldUpdate) {
                            Iterator<UIComponent> it = uus.getUIComponentList().iterator();
                            while (it.hasNext()) {
                                UIComponent component = (UIComponent) it.next();
                                if (component instanceof UIUseVariable) {
                                    UIUseVariable uicv = (UIUseVariable) component;
                                    if (uicv.getName().equals(oldValue)) {
                                        try {
                                            uicv.setName((String) newValue);
                                            uicv.hasChanged = true;
                                            hasBeenModified(true);
                                            viewer.refresh();
                                            markMainAsDirty(uus);
                                            notifyDataseObjectPropertyChanged(uicv, "name", oldValue, newValue, new HashSet<Object>());
                                            break;
                                        } catch (EngineException e) {
                                            ConvertigoPlugin.logException(e, "Unable to refactor the references of '" + newValue + "' variable for UseShared !");
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else // Case a UICompEvent has been renamed
        if (databaseObject instanceof UICompEvent) {
            UICompEvent event = (UICompEvent) databaseObject;
            UISharedComponent comp = event.getSharedComponent();
            if (comp != null) {
                // rename control event for UseShared
                if (getObject() instanceof UIUseShared) {
                    UIUseShared uus = (UIUseShared) getObject();
                    if (uus.getSharedComponentQName().equals(comp.getQName())) {
                        boolean isLocalProject = event.getProject().equals(uus.getProject());
                        boolean isSameValue = event.getName().equals(oldValue);
                        boolean shouldUpdate = (update == TreeObjectEvent.UPDATE_ALL) || ((update == TreeObjectEvent.UPDATE_LOCAL) && (isLocalProject));
                        if (!isSameValue && shouldUpdate) {
                            Iterator<UIComponent> it = uus.getUIComponentList().iterator();
                            while (it.hasNext()) {
                                UIComponent component = (UIComponent) it.next();
                                if (component instanceof UIControlEvent) {
                                    UIControlEvent uice = (UIControlEvent) component;
                                    if (uice.getEventName().equals(oldValue)) {
                                        try {
                                            uice.setEventName((String) newValue);
                                            uice.hasChanged = true;
                                            hasBeenModified(true);
                                            viewer.refresh();
                                            markMainAsDirty(uus);
                                            notifyDataseObjectPropertyChanged(uice, "eventName", oldValue, newValue, new HashSet<Object>());
                                            break;
                                        } catch (EngineException e) {
                                            ConvertigoPlugin.logException(e, "Unable to refactor the references of '" + newValue + "' event for UseShared !");
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else // Case a RequestableVariable has been renamed
        if (databaseObject instanceof RequestableVariable) {
            RequestableVariable variable = (RequestableVariable) databaseObject;
            DatabaseObject parent = variable.getParent();
            if (getObject() instanceof UIDynamicAction) {
                UIDynamicAction uia = (UIDynamicAction) getObject();
                IonBean ionBean = uia.getIonBean();
                if (ionBean != null) {
                    // rename variable for CallSequenceAction
                    if (ionBean.getName().equals("CallSequenceAction")) {
                        Object p_val = ionBean.getProperty("requestable").getValue();
                        if (!p_val.equals(false)) {
                            if (parent.getQName().equals(p_val.toString())) {
                                boolean isLocalProject = variable.getProject().equals(uia.getProject());
                                boolean isSameValue = variable.getName().equals(oldValue);
                                boolean shouldUpdate = (update == TreeObjectEvent.UPDATE_ALL) || ((update == TreeObjectEvent.UPDATE_LOCAL) && (isLocalProject));
                                if (!isSameValue && shouldUpdate) {
                                    Iterator<UIComponent> it = uia.getUIComponentList().iterator();
                                    while (it.hasNext()) {
                                        UIComponent component = (UIComponent) it.next();
                                        if (component instanceof UIControlVariable) {
                                            UIControlVariable uicv = (UIControlVariable) component;
                                            if (uicv.getName().equals(oldValue)) {
                                                try {
                                                    uicv.setName((String) newValue);
                                                    uicv.hasChanged = true;
                                                    hasBeenModified(true);
                                                    viewer.refresh();
                                                    markMainAsDirty(uia);
                                                    notifyDataseObjectPropertyChanged(uicv, "name", oldValue, newValue, new HashSet<Object>());
                                                    break;
                                                } catch (EngineException e) {
                                                    ConvertigoPlugin.logException(e, "Unable to refactor the references of '" + newValue + "' variable for CallSequenceAction !");
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}