| /**
|
| * Copyright (c) 2013-2015 Angelo ZERR.
|
| * All rights reserved. This program and the accompanying materials
|
| * are made available under the terms of the Eclipse Public License 2.0
|
| * which accompanies this distribution, and is available at
|
| * https://www.eclipse.org/legal/epl-2.0/
|
| *
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| * SPDX-License-Identifier: EPL-2.0
|
| *
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| * Contributors:
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| * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
|
| */ |
| package org.eclipse.wst.json.core;
|
|
|
| import java.io.IOException;
|
|
|
| import org.eclipse.core.runtime.Plugin;
|
| import org.eclipse.json.schema.IJSONSchemaDocument;
|
| import org.eclipse.wst.json.core.document.IJSONNode;
|
| import org.eclipse.wst.json.core.internal.schema.SchemaProcessorRegistryReader;
|
| import org.eclipse.wst.json.core.internal.schema.catalog.Catalog;
|
| import org.eclipse.wst.json.core.internal.schema.catalog.CatalogSet;
|
| import org.eclipse.wst.json.core.schema.catalog.ICatalog;
|
| import org.osgi.framework.BundleContext;
|
|
|
| /**
|
| * The activator class controls the plug-in life cycle
|
| */
|
| public class JSONCorePlugin extends Plugin {
|
|
|
| // The plug-in ID
|
| public static final String PLUGIN_ID = "org.eclipse.wst.json.core"; //$NON-NLS-1$
|
|
|
| public static final String USER_CATALOG_ID = "user_catalog"; //$NON-NLS-1$
|
| public static final String DEFAULT_CATALOG_ID = "default_catalog"; //$NON-NLS-1$
|
| public static final String SYSTEM_CATALOG_ID = "system_catalog"; //$NON-NLS-1$
|
|
|
| private CatalogSet catalogSet = null;
|
| private String defaultCatalogFileStateLocation;
|
|
|
| // The shared instance
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| private static JSONCorePlugin plugin;
|
|
|
| /**
|
| * The constructor
|
| */
|
| public JSONCorePlugin() {
|
| }
|
|
|
| /*
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| * (non-Javadoc)
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| *
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| * @see
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| * org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext
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| * )
|
| */
|
| public void start(BundleContext context) throws Exception {
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| super.start(context);
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| plugin = this;
|
| }
|
|
|
| /*
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| * (non-Javadoc)
|
| *
|
| * @see
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| * org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext
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| * )
|
| */
|
| public void stop(BundleContext context) throws Exception {
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| plugin = null;
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| super.stop(context);
|
| }
|
|
|
| /**
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| * Returns the shared instance
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| *
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| * @return the shared instance
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| */
|
| public static JSONCorePlugin getDefault() {
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| return plugin;
|
| }
|
|
|
| private String getPluginStateLocation(String fileName) {
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| String location = getStateLocation().append(fileName).toString();
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| String file_protocol = "file:"; //$NON-NLS-1$
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| if (location != null && !location.startsWith(file_protocol)) {
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| location = file_protocol + location;
|
| }
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| return location;
|
| }
|
|
|
| public IJSONSchemaDocument getSchemaDocument(IJSONNode node)
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| throws IOException {
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| return SchemaProcessorRegistryReader.getInstance().getSchemaDocument(
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| node.getModel());
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| }
|
|
|
| public ICatalog getDefaultJSONCatalog() {
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| if (catalogSet == null) {
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| catalogSet = new CatalogSet();
|
|
|
| defaultCatalogFileStateLocation = getPluginStateLocation(Catalog.DEFAULT_CATALOG_FILE);
|
|
|
| catalogSet.putCatalogPersistenceLocation(DEFAULT_CATALOG_ID,
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| defaultCatalogFileStateLocation);
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| catalogSet.putCatalogPersistenceLocation(SYSTEM_CATALOG_ID,
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| getPluginStateLocation(Catalog.SYSTEM_CATALOG_FILE));
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| catalogSet.putCatalogPersistenceLocation(USER_CATALOG_ID,
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| getPluginStateLocation(Catalog.USER_CATALOG_FILE));
|
| }
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| return catalogSet.lookupOrCreateCatalog(DEFAULT_CATALOG_ID,
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| defaultCatalogFileStateLocation);
|
| }
|
|
|
| public void clearCatalogCache() {
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| if (catalogSet != null) {
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| catalogSet.clearResourceCache();
|
| }
|
| }
|
| }
|
