Skip to main content

This CGIT instance is deprecated, and repositories have been moved to Gitlab or Github. See the repository descriptions for specific locations.

summaryrefslogtreecommitdiffstats
path: root/bundles/org.eclipse.wst.xsd.ui/src-common/org/eclipse/wst/xsd/ui/internal/common/properties/sections/appinfo/ExtensionsSchemasRegistry.java
diff options
context:
space:
mode:
Diffstat (limited to 'bundles/org.eclipse.wst.xsd.ui/src-common/org/eclipse/wst/xsd/ui/internal/common/properties/sections/appinfo/ExtensionsSchemasRegistry.java')
-rw-r--r--bundles/org.eclipse.wst.xsd.ui/src-common/org/eclipse/wst/xsd/ui/internal/common/properties/sections/appinfo/ExtensionsSchemasRegistry.java361
1 files changed, 0 insertions, 361 deletions
diff --git a/bundles/org.eclipse.wst.xsd.ui/src-common/org/eclipse/wst/xsd/ui/internal/common/properties/sections/appinfo/ExtensionsSchemasRegistry.java b/bundles/org.eclipse.wst.xsd.ui/src-common/org/eclipse/wst/xsd/ui/internal/common/properties/sections/appinfo/ExtensionsSchemasRegistry.java
deleted file mode 100644
index 6c98ddd3bb..0000000000
--- a/bundles/org.eclipse.wst.xsd.ui/src-common/org/eclipse/wst/xsd/ui/internal/common/properties/sections/appinfo/ExtensionsSchemasRegistry.java
+++ /dev/null
@@ -1,361 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2006 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.common.properties.sections.appinfo;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.StringTokenizer;
-
-import org.eclipse.core.runtime.IConfigurationElement;
-import org.eclipse.core.runtime.Platform;
-import org.eclipse.jface.preference.IPreferenceStore;
-import org.eclipse.jface.viewers.ILabelProvider;
-import org.eclipse.wst.xml.core.internal.XMLCorePlugin;
-import org.eclipse.wst.xml.core.internal.catalog.provisional.ICatalog;
-import org.eclipse.wst.xml.core.internal.catalog.provisional.ICatalogEntry;
-import org.eclipse.wst.xml.core.internal.catalog.provisional.INextCatalog;
-import org.eclipse.wst.xsd.ui.internal.common.commands.ExtensibleAddExtensionCommand;
-import org.eclipse.wst.xsd.ui.internal.common.commands.ExtensibleRemoveExtensionNodeCommand;
-import org.w3c.dom.Element;
-
-public class ExtensionsSchemasRegistry
-{
- public static final String USER_ADDED_EXT_SCHEMAS = "USER-ADDED-EXT-SCHEMAS"; // TODO externalize
- private static final String LOCATION_PREFIX = "platform:/plugin/"; //$NON-NLS-1$
- public static final String DESCRIPTION = "description"; //$NON-NLS-1$
- public static final String DISPLAYNAME = "displayName"; //$NON-NLS-1$
- public static final String NAMESPACEURI = "namespaceURI"; //$NON-NLS-1$
- public static final String XSDFILEURL = "xsdFileURL"; //$NON-NLS-1$
- public static final String LABELPROVIDER = "labelProviderClass"; //$NON-NLS-1$
- public static final String ADD_COMMAND_CLASS = "addCommandClass"; //$NON-NLS-1$
- public static final String DELETE_COMMAND_CLASS = "deleteCommandClass"; //$NON-NLS-1$
- public static final String CATEGORY_PROVIDER_CLASS = "class"; //$NON-NLS-1$
-
- protected IPreferenceStore prefStore;
- protected String extensionId;
-
- protected ArrayList nsURIProperties, categoryProviderList;
- private ICatalog systemCatalog;
- private String deprecatedExtensionId;
-
- public ExtensionsSchemasRegistry(String appinfo_extensionid)
- {
- extensionId = appinfo_extensionid;
- }
-
- public void __internalSetDeprecatedExtensionId(String deprecatedId)
- {
- deprecatedExtensionId = deprecatedId;
- }
-
- public void setPrefStore(IPreferenceStore store)
- {
- prefStore = store;
- }
-
- public List getAllExtensionsSchemasContribution()
- {
- // If we read the registry, then let's not do it again.
- if (nsURIProperties != null)
- {
- return nsURIProperties;
- }
-
- nsURIProperties = new ArrayList();
- categoryProviderList = new ArrayList();
-
- getAllExtensionsSchemasContribution(extensionId);
- if (deprecatedExtensionId != null)
- {
- getAllExtensionsSchemasContribution(deprecatedExtensionId);
- }
-
- // get user-added schemas stored in preference
- if (prefStore != null)
- {
- String value = prefStore.getString(USER_ADDED_EXT_SCHEMAS);
- StringTokenizer tokenizer = new StringTokenizer(value, "\n");
-
- while ( tokenizer.hasMoreTokens() )
- {
- nsURIProperties.add( new SpecificationForExtensionsSchema( tokenizer.nextToken() ) );
- }
- }
-
- return nsURIProperties;
- }
-
- private List getAllExtensionsSchemasContribution(String id)
- {
- IConfigurationElement[] asiPropertiesList = Platform.getExtensionRegistry().getConfigurationElementsFor(id);
-
- boolean hasASIProperties = (asiPropertiesList != null) && (asiPropertiesList.length > 0);
-
- if (hasASIProperties)
- {
- for (int i = 0; i < asiPropertiesList.length; i++)
- {
- IConfigurationElement asiPropertiesElement = asiPropertiesList[i];
- String elementName = asiPropertiesElement.getName();
-
- if ("category".equals(elementName))
- {
- String description = asiPropertiesElement.getAttribute(DESCRIPTION);
- String displayName = asiPropertiesElement.getAttribute(DISPLAYNAME);
- String namespaceURI = asiPropertiesElement.getAttribute(NAMESPACEURI);
- String xsdFileURL = asiPropertiesElement.getAttribute(XSDFILEURL);
- String labelProviderClass = asiPropertiesElement.getAttribute(LABELPROVIDER);
- String addCommandClass = asiPropertiesElement.getAttribute(ADD_COMMAND_CLASS);
- String deleteCommandClass = asiPropertiesElement.getAttribute(DELETE_COMMAND_CLASS);
-
- if (displayName == null)
- {
- // If there is no display name, force the user
- // to manually create a name. Therefore, we ignore entry without
- // a display name.
- continue;
- }
-
- if (xsdFileURL == null)
- {
- xsdFileURL = locateFileUsingCatalog(namespaceURI);
- }
-
- SpecificationForExtensionsSchema extensionsSchemaSpec = createEntry();
- extensionsSchemaSpec.setDescription(description);
- extensionsSchemaSpec.setDisplayName(displayName);
- extensionsSchemaSpec.setNamespaceURI(namespaceURI);
- extensionsSchemaSpec.setDefautSchema();
-
- String pluginId = asiPropertiesElement.getDeclaringExtension().getContributor().getName();
-
- if (labelProviderClass != null)
- {
- ILabelProvider labelProvider = null;
- try
- {
- Class theClass = Platform.getBundle(pluginId).loadClass(labelProviderClass);
- if (theClass != null)
- {
- labelProvider = (ILabelProvider) theClass.newInstance();
- if (labelProvider != null)
- {
- extensionsSchemaSpec.setLabelProvider(labelProvider);
- }
- }
- }
- catch (Exception e)
- {
-
- }
- }
-
- if (addCommandClass != null)
- {
- try
- {
- ExtensibleAddExtensionCommand addCommand = (ExtensibleAddExtensionCommand)asiPropertiesElement.createExecutableExtension(ADD_COMMAND_CLASS);
- if (addCommand != null)
- {
- extensionsSchemaSpec.setExtensibleAddExtensionCommand(addCommand);
- }
- }
- catch (Exception e)
- {
- }
- }
-
- if (deleteCommandClass != null)
- {
- try
- {
- ExtensibleRemoveExtensionNodeCommand deleteCommand = (ExtensibleRemoveExtensionNodeCommand)asiPropertiesElement.createExecutableExtension(DELETE_COMMAND_CLASS);
- if (deleteCommand != null)
- {
- extensionsSchemaSpec.setExtensibleRemoveExtensionNodeCommand(deleteCommand);
- }
- }
- catch (Exception e)
- {
- }
- }
-
- extensionsSchemaSpec.setLocation(LOCATION_PREFIX + pluginId + "/" + xsdFileURL); //$NON-NLS-1$
-
- nsURIProperties.add(extensionsSchemaSpec);
-
- }
- else if ("categoryProvider".equals(elementName))
- {
- String categoryProviderClass = asiPropertiesElement.getAttribute(CATEGORY_PROVIDER_CLASS);
-
- if (categoryProviderClass != null)
- {
- try
- {
- CategoryProvider categoryProvider = (CategoryProvider)asiPropertiesElement.createExecutableExtension(CATEGORY_PROVIDER_CLASS);
- if (categoryProvider != null)
- {
- categoryProviderList.add(categoryProvider);
- }
- }
- catch (Exception e)
- {
- }
- }
-
- }
-
- }
-
- }
-
- return nsURIProperties;
- }
-
- public ExtensibleAddExtensionCommand getAddExtensionCommand(String namespace)
- {
- // Didn't retrieve the config elements yet.
- if (nsURIProperties == null)
- {
- getAllExtensionsSchemasContribution();
- }
-
- for (Iterator i = nsURIProperties.iterator(); i.hasNext(); )
- {
- SpecificationForExtensionsSchema spec = (SpecificationForExtensionsSchema)i.next();
- String nsURI = spec.getNamespaceURI();
- if (nsURI != null && nsURI.equals(namespace))
- {
- return spec.getExtensibleAddExtensionCommand();
- }
- }
-
- for (Iterator i = categoryProviderList.iterator(); i.hasNext(); )
- {
- CategoryProvider categoryProvider = (CategoryProvider)i.next();
- for (Iterator j = categoryProvider.getCategories().iterator(); j.hasNext(); )
- {
- SpecificationForExtensionsSchema spec = (SpecificationForExtensionsSchema) j.next();
- String namespaceURI = spec.getNamespaceURI();
- if (namespaceURI != null && namespaceURI.equals(namespace))
- {
- return spec.getExtensibleAddExtensionCommand();
- }
- }
- }
-
- return null;
- }
-
- public ExtensibleRemoveExtensionNodeCommand getRemoveExtensionNodeCommand(String namespace)
- {
- // Didn't retrieve the config elements yet.
- if (nsURIProperties == null)
- {
- getAllExtensionsSchemasContribution();
- }
-
- for (Iterator i = nsURIProperties.iterator(); i.hasNext(); )
- {
- SpecificationForExtensionsSchema spec = (SpecificationForExtensionsSchema)i.next();
- String nsURI = spec.getNamespaceURI();
- if (nsURI != null && nsURI.equals(namespace))
- {
- return spec.getExtensibleRemoveExtensionNodeCommand();
- }
- }
-
- for (Iterator i = categoryProviderList.iterator(); i.hasNext(); )
- {
- CategoryProvider categoryProvider = (CategoryProvider)i.next();
- for (Iterator j = categoryProvider.getCategories().iterator(); j.hasNext(); )
- {
- SpecificationForExtensionsSchema spec = (SpecificationForExtensionsSchema) j.next();
- String namespaceURI = spec.getNamespaceURI();
- if (namespaceURI != null && namespaceURI.equals(namespace))
- {
- return spec.getExtensibleRemoveExtensionNodeCommand();
- }
- }
- }
-
- return null;
- }
-
- public List getCategoryProviders()
- {
- if (nsURIProperties == null)
- {
- getAllExtensionsSchemasContribution();
- }
-
- return categoryProviderList;
- }
-
- /**
- * @deprecated
- */
- public ILabelProvider getLabelProvider(Element element)
- {
- return null;
- }
-
- public SpecificationForExtensionsSchema createEntry()
- {
- return new SpecificationForExtensionsSchema();
- }
-
- /**
- * Returns the String location for the schema with the given namespaceURI by
- * looking at the XML catalog. We look only in the plugin specified entries of
- * the catalog.
- *
- * @param namespaceURI
- * @return String representing the location of the schema.
- */
- private String locateFileUsingCatalog(String namespaceURI)
- {
- retrieveCatalog();
-
- ICatalogEntry[] entries = systemCatalog.getCatalogEntries();
- for (int i = 0; i < entries.length; i++)
- {
- if (entries[i].getKey().equals(namespaceURI))
- return entries[i].getURI();
- }
-
- return null;
- }
-
- private void retrieveCatalog()
- {
- if (systemCatalog != null)
- return;
-
- ICatalog defaultCatalog = XMLCorePlugin.getDefault().getDefaultXMLCatalog();
- INextCatalog[] nextCatalogs = defaultCatalog.getNextCatalogs();
- for (int i = 0; i < nextCatalogs.length; i++)
- {
- INextCatalog catalog = nextCatalogs[i];
- ICatalog referencedCatalog = catalog.getReferencedCatalog();
- if (referencedCatalog != null)
- {
- if (XMLCorePlugin.SYSTEM_CATALOG_ID.equals(referencedCatalog.getId()))
- {
- systemCatalog = referencedCatalog;
- }
- }
- }
- }
-
-}

Back to the top