X-Git-Url: http://secure.phpeclipse.com
diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/folding/JavaFoldingStructureProviderRegistry.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/folding/JavaFoldingStructureProviderRegistry.java
deleted file mode 100644
index 99f7f2f..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/folding/JavaFoldingStructureProviderRegistry.java
+++ /dev/null
@@ -1,133 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package net.sourceforge.phpdt.internal.ui.text.folding;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-
-import net.sourceforge.phpdt.ui.PreferenceConstants;
-import net.sourceforge.phpdt.ui.text.folding.IJavaFoldingStructureProvider;
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IConfigurationElement;
-import org.eclipse.core.runtime.IExtensionRegistry;
-import org.eclipse.core.runtime.Platform;
-
-/**
- * @since 3.0
- */
-public class JavaFoldingStructureProviderRegistry {
-
- private static final String EXTENSION_POINT = "foldingStructureProviders"; //$NON-NLS-1$
-
- /** The map of descriptors, indexed by their identifiers. */
- private Map fDescriptors;
-
- /**
- * Creates a new instance.
- */
- public JavaFoldingStructureProviderRegistry() {
- }
-
- /**
- * Returns an array of IJavaFoldingProviderDescriptor
- * describing all extension to the foldingProviders
extension
- * point.
- *
- * @return the list of extensions to the
- * quickDiffReferenceProvider
extension point.
- */
- public JavaFoldingStructureProviderDescriptor[] getFoldingProviderDescriptors() {
- synchronized (this) {
- ensureRegistered();
- return (JavaFoldingStructureProviderDescriptor[]) fDescriptors
- .values()
- .toArray(
- new JavaFoldingStructureProviderDescriptor[fDescriptors
- .size()]);
- }
- }
-
- /**
- * Returns the folding provider with identifier id
or
- * null
if no such provider is registered.
- *
- * @param id
- * the identifier for which a provider is wanted
- * @return the corresponding provider, or null
if none can be
- * found
- */
- public JavaFoldingStructureProviderDescriptor getFoldingProviderDescriptor(
- String id) {
- synchronized (this) {
- ensureRegistered();
- return (JavaFoldingStructureProviderDescriptor) fDescriptors
- .get(id);
- }
- }
-
- /**
- * Instantiates and returns the provider that is currently configured in the
- * preferences.
- *
- * @return the current provider according to the preferences
- */
- public IJavaFoldingStructureProvider getCurrentFoldingProvider() {
- String id = PHPeclipsePlugin.getDefault().getPreferenceStore()
- .getString(PreferenceConstants.EDITOR_FOLDING_PROVIDER);
- JavaFoldingStructureProviderDescriptor desc = getFoldingProviderDescriptor(id);
- if (desc != null) {
- try {
- return desc.createProvider();
- } catch (CoreException e) {
- PHPeclipsePlugin.log(e);
- }
- }
- return null;
- }
-
- /**
- * Ensures that the extensions are read and stored in
- * fDescriptors
.
- */
- private void ensureRegistered() {
- if (fDescriptors == null)
- reloadExtensions();
- }
-
- /**
- * Reads all extensions.
- *
- * This method can be called more than once in order to reload from a - * changed extension registry. - *
- */ - public void reloadExtensions() { - IExtensionRegistry registry = Platform.getExtensionRegistry(); - Map map = new HashMap(); - - IConfigurationElement[] elements = registry - .getConfigurationElementsFor(PHPeclipsePlugin.getPluginId(), - EXTENSION_POINT); - for (int i = 0; i < elements.length; i++) { - JavaFoldingStructureProviderDescriptor desc = new JavaFoldingStructureProviderDescriptor( - elements[i]); - map.put(desc.getId(), desc); - } - - synchronized (this) { - fDescriptors = Collections.unmodifiableMap(map); - } - } - -}