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Diffstat (limited to 'bundles/org.eclipse.wst.xsd.ui/src-adt-xsd/org/eclipse/wst/xsd/ui/internal/text/XSDModelReconcileAdapter.java')
-rw-r--r--bundles/org.eclipse.wst.xsd.ui/src-adt-xsd/org/eclipse/wst/xsd/ui/internal/text/XSDModelReconcileAdapter.java181
1 files changed, 0 insertions, 181 deletions
diff --git a/bundles/org.eclipse.wst.xsd.ui/src-adt-xsd/org/eclipse/wst/xsd/ui/internal/text/XSDModelReconcileAdapter.java b/bundles/org.eclipse.wst.xsd.ui/src-adt-xsd/org/eclipse/wst/xsd/ui/internal/text/XSDModelReconcileAdapter.java
deleted file mode 100644
index 534d6facc2..0000000000
--- a/bundles/org.eclipse.wst.xsd.ui/src-adt-xsd/org/eclipse/wst/xsd/ui/internal/text/XSDModelReconcileAdapter.java
+++ /dev/null
@@ -1,181 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2004, 2007 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
- * Eugene Ostroukhov, eugene@genuitec.com - [203291] XSD Editor Source State
- * not updated in Outline/Graph
- *******************************************************************************/
-package org.eclipse.wst.xsd.ui.internal.text;
-
-import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel;
-import org.eclipse.wst.xsd.ui.internal.util.ModelReconcileAdapter;
-import org.eclipse.xsd.XSDConcreteComponent;
-import org.eclipse.xsd.XSDSchema;
-import org.eclipse.xsd.util.XSDConstants;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-
-public class XSDModelReconcileAdapter extends ModelReconcileAdapter
-{
- protected XSDSchema schema;
-
- public XSDModelReconcileAdapter(Document document, XSDSchema schema)
- {
- super(document);
- this.schema = schema;
- }
-
- protected void handleNodeChanged(Node node)
- {
- // Make sure that the node is in the XSD Schema namespace. We don't need to
- // reconcile the model for other nodes like text or nodes in other namespaces
- // like the ones normally occurring in annotations.
-
- try
- {
- if (!shouldReconcileModelFor(node))
- {
- return;
- }
- }
- catch (Exception e)
- {
- }
-
- if (node instanceof Element)
- {
- XSDConcreteComponent concreteComponent = schema.getCorrespondingComponent(node);
- concreteComponent.elementChanged((Element)node);
- }
- else if (node instanceof Document)
- {
- // The document changed so we may need to fix up the
- // definition's root element
- Document document = (Document)node;
- Element schemaElement = document.getDocumentElement();
- if (schemaElement != null && schemaElement != schema.getElement())
- {
- // here we handle the case where a new 'schema' element was added
- //(e.g. the file was totally blank and then we type in the root element)
- //
- if (schemaElement.getLocalName().equals(XSDConstants.SCHEMA_ELEMENT_TAG))
- {
- //System.out.println("****** Setting new schema");
- schema.setElement(schemaElement);
- }
- }
- else if (schemaElement != null)
- {
- // handle the case where the definition element's content has changed
- // TODO (cs) do we really need to handle this case?
- schema.elementChanged(schemaElement);
- }
- else if (schemaElement == null)
- {
- // if there's no root element clear out the schema
- //
-
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=203291
- // Add try-catch to work-around problem at
- // XSDConcreteComponentImpl.forceNiceRemoveChild(XSDConcreteComponentImpl.java:1696)
- // otherwise the statements below don't get run
- try
- {
- schema.getContents().clear();
- }
- catch (NullPointerException e)
- {
- // workaround
- }
- // TODO (cs) I'm not sure why the above isn't enough
- // to clear out all of the component lists
- // for now I've just added a few more lines to do additional clearing
- //
- schema.getElementDeclarations().clear();
- schema.getTypeDefinitions().clear();
- schema.getAttributeDeclarations().clear();
- schema.getModelGroupDefinitions().clear();
- schema.getAttributeGroupDefinitions().clear();
-
- schema.setElement(null);
- }
- }
- }
-
- /**
- * Checks if a change to the given node should trigger a model update.
- *
- * @param changedNode
- * the DOM node to test.
- * @return true if the change to the given node should trigger a model update.
- */
- protected boolean shouldReconcileModelFor(Node changedNode)
- {
- // No need to reconcile if the node is in a different namespace as it is the
- // case for nodes deeply nested in appinfo or documentation elements.
-
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=203291
- if (changedNode instanceof Document)
- {
- return true;
- }
-
- String nodeNamespace = changedNode.getNamespaceURI();
- String schemaNamespace = schema.getSchemaForSchemaNamespace();
- // If the document node changes, then the nodeNamespace is null
- // so we do want to reconcile. This change is needed for
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=148842 and
- // read only file support.
- if (!schemaNamespace.equals(nodeNamespace) && nodeNamespace != null)
- {
- return false;
- }
-
- // When a child node is added to an appinfo or documentation element
- // No need to reconcile if the node is the first child of appinfo or documentation
- // elements.
-
- Node parentNode = changedNode.getParentNode();
-
- if (parentNode != null)
- {
- String nodeName = changedNode.getLocalName();
-
- if (XSDConstants.APPINFO_ELEMENT_TAG.equals(nodeName) || XSDConstants.DOCUMENTATION_ELEMENT_TAG.equals(nodeName))
- {
- return false;
- }
- }
- return true;
- }
-
- public void modelDirtyStateChanged(IStructuredModel model, boolean isDirty)
- {
- if (!isDirty)
- {
- // TODO need a way to tell the views to stop refreshing (temporarily)
- //
- /*
- schema.reset();
-
- // For some reason type references don't get fixed up when an import is removed
- // even if we call schema.reset() explictly. To work around this we iterate thru
- // the type references and recompute them incase a schema did infact change
- //
- for (Iterator i = schema.getElementDeclarations().iterator(); i.hasNext(); )
- {
- XSDElementDeclarationImpl ed = (XSDElementDeclarationImpl)i.next();
- //ed.elementAttributesChanged(ed.getElement());
- XSDTypeDefinition td = ed.getTypeDefinition();
- td = ed.resolveTypeDefinition(td.getSchema().getTargetNamespace(), td.getName());
- ed.setTypeDefinition(td);
- }*/
- }
- }
-} \ No newline at end of file

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