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

Example 1 with IPersistVisitor

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

the class FlattenedSolution method getMaxID.

protected int getMaxID() {
    final int[] maxId = new int[1];
    IPersistVisitor visitor = new IPersistVisitor() {

        public Object visit(IPersist o) {
            if (maxId[0] < o.getID()) {
                maxId[0] = o.getID();
            }
            return IPersistVisitor.CONTINUE_TRAVERSAL;
        }
    };
    mainSolution.acceptVisitor(visitor);
    if (modules != null) {
        for (Solution module : modules) {
            module.acceptVisitor(visitor);
        }
    }
    int max = maxId[0];
    if (loginFlattenedSolution != null) {
        int loginMax = loginFlattenedSolution.getMaxID();
        if (loginMax > max) {
            max = loginMax;
        }
    }
    return max;
}

Example 2 with IPersistVisitor

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

the class FlattenedSolution method clonePersist.

@SuppressWarnings({ "unchecked", "nls" })
public <T extends AbstractBase> T clonePersist(T persist, String newName, AbstractBase newParent) {
    T clone = (T) persist.clonePersist(persist.getParent() == newParent ? null : newParent);
    final Map<Object, Object> updatedElementIds = AbstractPersistFactory.resetUUIDSRecursively(clone, getPersistFactory(), false);
    if (persist.getParent() == newParent) {
        newParent.addChild(clone);
    }
    // make sure that this persist is not seen as a copy a real persist/form
    clone.setRuntimeProperty(CLONE_PROPERTY, null);
    if (clone instanceof ISupportUpdateableName) {
        try {
            ((ISupportUpdateableName) clone).updateName(new ScriptNameValidator(this), newName);
        } catch (Exception e) {
            if (newParent != null) {
                newParent.removeChild(clone);
            }
            throw new RuntimeException("name '" + newName + "' invalid for the clone of " + ((ISupportName) persist).getName() + ", error: " + e.getMessage());
        }
    }
    if (clone instanceof ISupportChilds) {
        clone.acceptVisitor(new IPersistVisitor() {

            public Object visit(IPersist o) {
                if (o instanceof AbstractBase) {
                    Map<String, Object> propertiesMap = ((AbstractBase) o).getPropertiesMap();
                    for (Map.Entry<String, Object> entry : propertiesMap.entrySet()) {
                        Object elementId = updatedElementIds.get(entry.getValue());
                        if (elementId instanceof Integer) {
                            Element element = StaticContentSpecLoader.getContentSpec().getPropertyForObjectTypeByName(o.getTypeID(), entry.getKey());
                            if (element.getTypeID() == IRepository.ELEMENTS)
                                ((AbstractBase) o).setProperty(entry.getKey(), elementId);
                        } else if (entry.getValue() instanceof JSONObject) {
                            updateElementReferences((JSONObject) entry.getValue(), updatedElementIds);
                        }
                    }
                }
                return null;
            }
        });
    }
    if (securityAccess != null) {
        ConcurrentMap<Object, Integer> securityValues = securityAccess.getLeft();
        for (Object elementUUID : new HashSet(securityValues.keySet())) {
            if (updatedElementIds.containsKey(elementUUID.toString())) {
                UUID uuid = Utils.getAsUUID(updatedElementIds.get(elementUUID.toString()), false);
                if (uuid != null) {
                    securityValues.put(uuid, securityValues.get(elementUUID));
                }
            }
        }
    }
    flush(persist);
    getIndex().reload();
    return clone;
}

Example 3 with IPersistVisitor

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

the class FlattenedSolution method updatePersistInSolutionCopy.

public void updatePersistInSolutionCopy(final IPersist persist) {
    if (mainSolution == null && loginFlattenedSolution != null) {
        loginFlattenedSolution.updatePersistInSolutionCopy(persist);
        return;
    }
    if (copySolution == null)
        return;
    IPersist copyPersist = (IPersist) copySolution.acceptVisitor(new IPersistVisitor() {

        public Object visit(IPersist o) {
            if (o.getUUID().equals(persist.getUUID())) {
                return o;
            }
            return IPersistVisitor.CONTINUE_TRAVERSAL;
        }
    });
    if (copyPersist != null) {
        ((AbstractBase) copyPersist).copyPropertiesMap(((AbstractBase) persist).getPropertiesMap(), false);
        ISupportChilds parent = copyPersist.getParent();
        flush(persist);
        if (parent instanceof Form) {
            ((Form) parent).setLastModified(System.currentTimeMillis());
        } else if (copyPersist instanceof Form) {
            ((Form) copyPersist).setLastModified(System.currentTimeMillis());
        }
    } else if (persist.getParent() != null && !(persist.getParent() instanceof Solution)) {
        ISupportChilds copyParent = (ISupportChilds) copySolution.acceptVisitor(new IPersistVisitor() {

            public Object visit(IPersist o) {
                if (o.getUUID().equals(persist.getParent().getUUID())) {
                    return o;
                }
                return IPersistVisitor.CONTINUE_TRAVERSAL;
            }
        });
        if (copyParent != null) {
            if (persist instanceof ICloneable) {
                ((ICloneable) persist).clonePersist((AbstractBase) copyParent);
            } else {
                copyParent.addChild(persist);
            }
            flush(persist);
            if (copyParent instanceof Form) {
                ((Form) copyParent).setLastModified(System.currentTimeMillis());
            }
        }
    }
}

Example 4 with IPersistVisitor

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

the class DebugUtils method isReferenceFormUsedInForm.

private static boolean isReferenceFormUsedInForm(final ClientState clientState, final Form referenceForm, Form form) {
    final boolean[] isReferenceFormUsedInForm = { false };
    form.acceptVisitor(new IPersistVisitor() {

        @Override
        public Object visit(IPersist o) {
            if (o instanceof WebComponent) {
                WebComponent wc = (WebComponent) o;
                WebObjectSpecification spec = FormTemplateGenerator.getWebObjectSpecification(wc);
                Collection<PropertyDescription> properties = spec != null ? spec.getProperties(FormComponentPropertyType.INSTANCE) : null;
                if (properties != null && properties.size() > 0) {
                    for (PropertyDescription pd : properties) {
                        Form frm = FormComponentPropertyType.INSTANCE.getForm(wc.getProperty(pd.getName()), clientState.getFlattenedSolution());
                        if (referenceForm.equals(frm)) {
                            isReferenceFormUsedInForm[0] = true;
                            return IPersistVisitor.CONTINUE_TRAVERSAL_BUT_DONT_GO_DEEPER;
                        } else {
                            isReferenceFormUsedInForm[0] = isReferenceFormUsedInForm(clientState, referenceForm, frm);
                            if (isReferenceFormUsedInForm[0]) {
                                return IPersistVisitor.CONTINUE_TRAVERSAL_BUT_DONT_GO_DEEPER;
                            }
                        }
                    }
                }
            }
            return IPersistVisitor.CONTINUE_TRAVERSAL;
        }
    });
    return isReferenceFormUsedInForm[0];
}

Example 5 with IPersistVisitor

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

the class DebugUtils method getScopesAndFormsToReload.

public static Set<IFormController>[] getScopesAndFormsToReload(final ClientState clientState, Collection<IPersist> changes) {
    Set<IFormController> scopesToReload = new HashSet<IFormController>();
    final Set<IFormController> formsToReload = new HashSet<IFormController>();
    final SpecProviderState specProviderState = WebComponentSpecProvider.getSpecProviderState();
    final Set<Form> formsUpdated = new HashSet<Form>();
    for (IPersist persist : changes) {
        clientState.getFlattenedSolution().updatePersistInSolutionCopy(persist);
        if (persist instanceof ScriptMethod) {
            if (persist.getParent() instanceof Form) {
                Form form = (Form) persist.getParent();
                List<IFormController> cachedFormControllers = clientState.getFormManager().getCachedFormControllers(form);
                for (IFormController formController : cachedFormControllers) {
                    scopesToReload.add(formController);
                }
            } else if (persist.getParent() instanceof Solution) {
                LazyCompilationScope scope = clientState.getScriptEngine().getScopesScope().getGlobalScope(((ScriptMethod) persist).getScopeName());
                scope.remove((IScriptProvider) persist);
                scope.put((IScriptProvider) persist, (IScriptProvider) persist);
            } else if (persist.getParent() instanceof TableNode) {
                clientState.getFoundSetManager().reloadFoundsetMethod(((TableNode) persist.getParent()).getDataSource(), (IScriptProvider) persist);
            }
            if (clientState instanceof DebugJ2DBClient) {
                // ((DebugJ2DBClient)clientState).clearUserWindows();  no need for this as window API was refactored and it allows users to clean up dialogs
                ((DebugSwingFormMananger) ((DebugJ2DBClient) clientState).getFormManager()).fillScriptMenu();
            }
        } else if (persist instanceof ScriptVariable) {
            ScriptVariable sv = (ScriptVariable) persist;
            if (persist.getParent() instanceof Solution) {
                clientState.getScriptEngine().getScopesScope().getGlobalScope(sv.getScopeName()).put(sv);
            }
            if (persist.getParent() instanceof Form) {
                Form form = (Form) persist.getParent();
                List<IFormController> cachedFormControllers = clientState.getFormManager().getCachedFormControllers(form);
                for (IFormController formController : cachedFormControllers) {
                    FormScope scope = formController.getFormScope();
                    scope.put(sv);
                }
            }
        } else if (persist.getAncestor(IRepository.FORMS) != null) {
            final Form form = (Form) persist.getAncestor(IRepository.FORMS);
            if (form != null && form.isFormComponent().booleanValue()) {
                // if the changed form is a reference form we need to check if that is referenced by a loaded form..
                List<IFormController> cachedFormControllers = clientState.getFormManager().getCachedFormControllers();
                for (IFormController fc : cachedFormControllers) {
                    fc.getForm().acceptVisitor(new IPersistVisitor() {

                        @Override
                        public Object visit(IPersist o) {
                            if (o instanceof WebComponent) {
                                WebComponent wc = (WebComponent) o;
                                WebObjectSpecification spec = FormTemplateGenerator.getWebObjectSpecification(wc);
                                Collection<PropertyDescription> properties = spec != null ? spec.getProperties(FormComponentPropertyType.INSTANCE) : null;
                                if (properties != null && properties.size() > 0) {
                                    Form persistForm = (Form) wc.getAncestor(IRepository.FORMS);
                                    for (PropertyDescription pd : properties) {
                                        Form frm = FormComponentPropertyType.INSTANCE.getForm(wc.getProperty(pd.getName()), clientState.getFlattenedSolution());
                                        if (frm != null && (form.equals(frm) || FlattenedForm.hasFormInHierarchy(frm, form) || isReferenceFormUsedInForm(clientState, form, frm)) && !formsUpdated.contains(persistForm)) {
                                            formsUpdated.add(persistForm);
                                            List<IFormController> cfc = clientState.getFormManager().getCachedFormControllers(persistForm);
                                            for (IFormController formController : cfc) {
                                                formsToReload.add(formController);
                                            }
                                        }
                                    }
                                }
                            }
                            return IPersistVisitor.CONTINUE_TRAVERSAL;
                        }
                    });
                }
            } else if (!formsUpdated.contains(form)) {
                formsUpdated.add(form);
                List<IFormController> cachedFormControllers = clientState.getFormManager().getCachedFormControllers(form);
                for (IFormController formController : cachedFormControllers) {
                    formsToReload.add(formController);
                }
            }
            if (persist instanceof Form && clientState.getFormManager() instanceof DebugUtils.DebugUpdateFormSupport) {
                ((DebugUtils.DebugUpdateFormSupport) clientState.getFormManager()).updateForm((Form) persist);
            }
        } else if (persist instanceof ScriptCalculation) {
            ScriptCalculation sc = (ScriptCalculation) persist;
            if (((RemoteDebugScriptEngine) clientState.getScriptEngine()).recompileScriptCalculation(sc)) {
                List<String> al = new ArrayList<String>();
                al.add(sc.getDataProviderID());
                try {
                    String dataSource = clientState.getFoundSetManager().getDataSource(sc.getTable());
                    ((FoundSetManager) clientState.getFoundSetManager()).getRowManager(dataSource).clearCalcs(null, al);
                    ((FoundSetManager) clientState.getFoundSetManager()).flushSQLSheet(dataSource);
                } catch (Exception e) {
                    Debug.error(e);
                }
            }
        // if (clientState instanceof DebugJ2DBClient)
        // {
        // ((DebugJ2DBClient)clientState).clearUserWindows(); no need for this as window API was refactored and it allows users to clean up dialogs
        // }
        } else if (persist instanceof Relation) {
            ((FoundSetManager) clientState.getFoundSetManager()).flushSQLSheet((Relation) persist);
            List<IFormController> cachedFormControllers = clientState.getFormManager().getCachedFormControllers();
            try {
                String primary = ((Relation) persist).getPrimaryDataSource();
                for (IFormController formController : cachedFormControllers) {
                    if (primary.equals(formController.getDataSource())) {
                        final IFormController finalController = formController;
                        final Relation finalRelation = (Relation) persist;
                        formController.getForm().acceptVisitor(new IPersistVisitor() {

                            @Override
                            public Object visit(IPersist o) {
                                if (o instanceof Tab && Utils.equalObjects(finalRelation.getName(), ((Tab) o).getRelationName())) {
                                    formsToReload.add(finalController);
                                    return o;
                                }
                                if (o instanceof Field && ((Field) o).getValuelistID() > 0) {
                                    ValueList vl = clientState.getFlattenedSolution().getValueList(((Field) o).getValuelistID());
                                    if (vl != null && Utils.equalObjects(finalRelation.getName(), vl.getRelationName())) {
                                        formsToReload.add(finalController);
                                        return o;
                                    }
                                }
                                if (o instanceof WebComponent) {
                                    WebComponent webComponent = (WebComponent) o;
                                    WebObjectSpecification spec = specProviderState == null ? null : specProviderState.getWebComponentSpecification(webComponent.getTypeName());
                                    if (spec != null) {
                                        Collection<PropertyDescription> properties = spec.getProperties(RelationPropertyType.INSTANCE);
                                        for (PropertyDescription pd : properties) {
                                            if (Utils.equalObjects(webComponent.getFlattenedJson().opt(pd.getName()), finalRelation.getName())) {
                                                formsToReload.add(finalController);
                                                return o;
                                            }
                                        }
                                    }
                                }
                                return CONTINUE_TRAVERSAL;
                            }
                        });
                    }
                }
            } catch (Exception e) {
                Debug.error(e);
            }
        } else if (persist instanceof ValueList) {
            ComponentFactory.flushValueList(clientState, (ValueList) persist);
            List<IFormController> cachedFormControllers = clientState.getFormManager().getCachedFormControllers();
            for (IFormController formController : cachedFormControllers) {
                final IFormController finalController = formController;
                final ValueList finalValuelist = (ValueList) persist;
                formController.getForm().acceptVisitor(new IPersistVisitor() {

                    @Override
                    public Object visit(IPersist o) {
                        if (o instanceof Field && ((Field) o).getValuelistID() > 0 && ((Field) o).getValuelistID() == finalValuelist.getID()) {
                            formsToReload.add(finalController);
                            return o;
                        }
                        if (o instanceof WebComponent) {
                            WebComponent webComponent = (WebComponent) o;
                            WebObjectSpecification spec = specProviderState == null ? null : specProviderState.getWebComponentSpecification(webComponent.getTypeName());
                            if (spec != null) {
                                Collection<PropertyDescription> properties = spec.getProperties(ValueListPropertyType.INSTANCE);
                                for (PropertyDescription pd : properties) {
                                    if (Utils.equalObjects(webComponent.getFlattenedJson().opt(pd.getName()), finalValuelist.getUUID().toString())) {
                                        formsToReload.add(finalController);
                                        return o;
                                    }
                                }
                            }
                        }
                        return CONTINUE_TRAVERSAL;
                    }
                });
            }
        } else if (persist instanceof Style) {
            ComponentFactory.flushStyle(null, ((Style) persist));
            List<IFormController> cachedFormControllers = clientState.getFormManager().getCachedFormControllers();
            String styleName = ((Style) persist).getName();
            for (IFormController formController : cachedFormControllers) {
                if (styleName.equals(formController.getForm().getStyleName())) {
                    formsToReload.add(formController);
                }
            }
        }
    }
    return new Set[] { scopesToReload, formsToReload };
}