diff options
Diffstat (limited to 'bundles/org.eclipse.wst.xsd.ui/src-adt-xsd/org/eclipse/wst/xsd/ui/internal/util/ModelReconcileAdapter.java')
-rw-r--r-- | bundles/org.eclipse.wst.xsd.ui/src-adt-xsd/org/eclipse/wst/xsd/ui/internal/util/ModelReconcileAdapter.java | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/bundles/org.eclipse.wst.xsd.ui/src-adt-xsd/org/eclipse/wst/xsd/ui/internal/util/ModelReconcileAdapter.java b/bundles/org.eclipse.wst.xsd.ui/src-adt-xsd/org/eclipse/wst/xsd/ui/internal/util/ModelReconcileAdapter.java deleted file mode 100644 index 9f8567747b..0000000000 --- a/bundles/org.eclipse.wst.xsd.ui/src-adt-xsd/org/eclipse/wst/xsd/ui/internal/util/ModelReconcileAdapter.java +++ /dev/null @@ -1,150 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xsd.ui.internal.util; - -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; -import org.eclipse.wst.sse.core.internal.provisional.IModelStateListener; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.w3c.dom.Document; -import org.w3c.dom.Element; -import org.w3c.dom.Node; -import org.w3c.dom.Text; - -public abstract class ModelReconcileAdapter extends DocumentAdapter implements IModelStateListener -{ - protected boolean handlingNotifyChanged = false; - protected List listeners = new ArrayList(); - - public ModelReconcileAdapter(Document document) - { - super(document); - } - - public void addListener(INodeAdapter listener) - { - if (!listeners.contains(listener)) - { - listeners.add(listener); - } - } - - public void removeListener(INodeAdapter listener) - { - listeners.remove(listener); - } - - protected void notifyListeners(INodeNotifier notifier, int eventType, Object changedFeature, Object oldValue, Object newValue, int pos) - { - List list = new ArrayList(listeners); - for (Iterator i = list.iterator(); i.hasNext(); ) - { - INodeAdapter adapter = (INodeAdapter)i.next(); - adapter.notifyChanged(notifier, eventType, changedFeature, oldValue, newValue, pos); - } - } - - public void notifyChanged(INodeNotifier notifier, int eventType, Object feature, Object oldValue, Object newValue, int index) - { - if (!handlingNotifyChanged) - { - handlingNotifyChanged = true; - try - { - handleNotifyChange(notifier, eventType, feature, oldValue, newValue, index); - notifyListeners(notifier, eventType, feature, oldValue, newValue, index); - } - catch (Exception e) - { -// XSDEditorPlugin.getPlugin().getMsgLogger().write(e); - } - finally - { - handlingNotifyChanged = false; - } - } - } - - protected void handleNodeChanged(Node node) - { - } - - public void handleNotifyChange(INodeNotifier notifier, int eventType, Object feature, Object oldValue, Object newValue, int index) - { - Node node = (Node)notifier; - switch (eventType) - { - case INodeNotifier.ADD: - { - if (newValue instanceof Element) - { - Element element = (Element)newValue; - adapt(element); - } - break; - } - case INodeNotifier.REMOVE: - { - break; - } - case INodeNotifier.CHANGE: - case INodeNotifier.STRUCTURE_CHANGED: - { - handleNodeChanged(node); - break; - } - case INodeNotifier.CONTENT_CHANGED: - { - // If the only thing changed was the content of a text node - // then we don't want to reconcile. - - if (feature instanceof Text) - { - break; - } - - handleNodeChanged(node); - break; - } - } - } - - public void modelAboutToBeChanged(IStructuredModel model) - { - } - - public void modelAboutToBeReinitialized(IStructuredModel structuredModel) - { - } - - public void modelChanged(IStructuredModel model) - { - } - - public void modelDirtyStateChanged(IStructuredModel model, boolean isDirty) - { - } - - public void modelReinitialized(IStructuredModel structuredModel) - { - } - - public void modelResourceDeleted(IStructuredModel model) - { - } - - public void modelResourceMoved(IStructuredModel oldModel, IStructuredModel newModel) - { - } -} |