3 files changed, 112 insertions, 0 deletions
diff --git a/plugins/org.eclipse.tm.tcf/src/org/eclipse/tm/tcf/internal/extensions/TcfServiceProvidersExtensionPointManager.java b/plugins/org.eclipse.tm.tcf/src/org/eclipse/tm/tcf/internal/extensions/TcfServiceProvidersExtensionPointManager.java
new file mode 100644
index 000000000..14dd87f9b
--- /dev/null
+++ b/plugins/org.eclipse.tm.tcf/src/org/eclipse/tm/tcf/internal/extensions/TcfServiceProvidersExtensionPointManager.java
@@ -0,0 +1,67 @@
+/*******************************************************************************
+ * Copyright (c) 2009 Wind River Systems, Inc. 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:
+ *     Wind River Systems - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tm.tcf.internal.extensions;
+
+import java.util.Map;
+
+import org.eclipse.tm.tcf.extensions.TcfAbstractExtensionPointManager;
+import org.eclipse.tm.tcf.extensions.TcfExtensionProxy;
+import org.eclipse.tm.tcf.protocol.IServiceProvider;
+import org.eclipse.tm.tcf.protocol.Protocol;
+
+/**
+ * Extension point manager implementation for "org.eclipse.tm.tcf.serviceProviders".
+ */
+public class TcfServiceProvidersExtensionPointManager extends TcfAbstractExtensionPointManager<IServiceProvider> {
+    /*
+     * Thread save singleton instance creation.
+     */
+    private static class LazyInstanceHolder {
+        public static TcfServiceProvidersExtensionPointManager fInstance = new TcfServiceProvidersExtensionPointManager();
+    }
+
+    /**
+     * Returns the singleton instance for the manager.
+     */
+    public static TcfServiceProvidersExtensionPointManager getInstance() {
+        return LazyInstanceHolder.fInstance;
+    }
+
+    /* (non-Javadoc)
+     * @see org.eclipse.tm.tcf.extensions.TcfAbstractExtensionPointManager#getExtensionPointId()
+     */
+    @Override
+    protected String getExtensionPointId() {
+        return "org.eclipse.tm.tcf.serviceProviders"; //$NON-NLS-1$
+    }
+
+    /* (non-Javadoc)
+     * @see org.eclipse.tm.tcf.extensions.TcfAbstractExtensionPointManager#getConfigurationElementName()
+     */
+    @Override
+    protected String getConfigurationElementName() {
+        return "serviceProvider"; //$NON-NLS-1$
+    }
+
+    /**
+     * Register the contributed service provider extensions with the framework.
+     */
+    public void registerServiceProviders() {
+        // Load the extensions
+        Map<String, TcfExtensionProxy<IServiceProvider>> extensions = getExtensions();
+        // Loop the extensions and get the service provider instance.
+        // This will activate the contributing plugin.
+        for (TcfExtensionProxy<IServiceProvider> proxy : extensions.values()) {
+            IServiceProvider provider = proxy.getInstance();
+            if (provider != null) Protocol.addServiceProvider(provider);
+        }
+    }
+}
diff --git a/plugins/org.eclipse.tm.tcf/src/org/eclipse/tm/tcf/internal/nls/TcfPluginMessages.java b/plugins/org.eclipse.tm.tcf/src/org/eclipse/tm/tcf/internal/nls/TcfPluginMessages.java
new file mode 100644
index 000000000..299f05e45
--- /dev/null
+++ b/plugins/org.eclipse.tm.tcf/src/org/eclipse/tm/tcf/internal/nls/TcfPluginMessages.java
@@ -0,0 +1,37 @@
+/*******************************************************************************
+ * Copyright (c) 2009 Wind River Systems, Inc. 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:
+ *     Wind River Systems - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tm.tcf.internal.nls;
+
+import org.eclipse.osgi.util.NLS;
+
+/**
+ * TCF plugin externalized strings management.
+ */
+public class TcfPluginMessages extends NLS {
+
+    // The plug-in resouce bundle name
+    private static final String BUNDLE_NAME = "org.eclipse.tm.tcf.internal.tcf.TcfPluginMessages"; //$NON-NLS-1$
+
+    /**
+     * Static constructor.
+     */
+    static {
+        // Load message values from bundle file
+        NLS.initializeMessages(BUNDLE_NAME, TcfPluginMessages.class);
+    }
+
+    // **** Declare externalized string id's down here *****
+
+    public static String Extension_error_missingRequiredAttribute;
+    public static String Extension_error_duplicateExtension;
+    public static String Extension_error_invalidExtensionPoint;
+
+}
diff --git a/plugins/org.eclipse.tm.tcf/src/org/eclipse/tm/tcf/internal/nls/TcfPluginMessages.properties b/plugins/org.eclipse.tm.tcf/src/org/eclipse/tm/tcf/internal/nls/TcfPluginMessages.properties
new file mode 100644
index 000000000..4945e1861
--- /dev/null
+++ b/plugins/org.eclipse.tm.tcf/src/org/eclipse/tm/tcf/internal/nls/TcfPluginMessages.properties
@@ -0,0 +1,8 @@
+#
+# org.eclipse.tm.tcf
+# Externalized Strings.
+#
+
+Extension_error_missingRequiredAttribute=Required attribute "{0}" missing for extension "{1}"!
+Extension_error_duplicateExtension=Duplicate extension with id ''{0}''. Ignoring duplicated contribution from contributor ''{1}''!
+Extension_error_invalidExtensionPoint=Failed to instanciate the executable extension from extension point ''{0}''.