1 files changed, 204 insertions, 204 deletions
diff --git a/org.eclipse.help.ui/src/org/eclipse/help/ui/internal/preferences/ICPreferences.java b/org.eclipse.help.ui/src/org/eclipse/help/ui/internal/preferences/ICPreferences.java
index c537f735a..287e20e3c 100644
--- a/org.eclipse.help.ui/src/org/eclipse/help/ui/internal/preferences/ICPreferences.java
+++ b/org.eclipse.help.ui/src/org/eclipse/help/ui/internal/preferences/ICPreferences.java
@@ -1,207 +1,207 @@
-/*******************************************************************************
- * Copyright (c) 2011, 2016 IBM Corporation and others.
+/*******************************************************************************
+ * Copyright (c) 2011, 2016 IBM Corporation and others.
  *
- * 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
+ * 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/
  *
- * SPDX-License-Identifier: EPL-2.0
- *
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.help.ui.internal.preferences;
-
-import java.net.MalformedURLException;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.eclipse.core.runtime.preferences.DefaultScope;
-import org.eclipse.core.runtime.preferences.IEclipsePreferences;
-import org.eclipse.core.runtime.preferences.InstanceScope;
-import org.eclipse.help.internal.HelpPlugin;
-import org.eclipse.help.internal.base.IHelpBaseConstants;
-import org.eclipse.help.ui.internal.HelpUIPlugin;
-import org.osgi.service.prefs.BackingStoreException;
-
-
-public class ICPreferences {
-
-	public final static String DELIMITER = ","; //$NON-NLS-1$
-
-
-	public static void setICs(List<IC> ics)
-	{
-		String name = "", host = "", path = "", protocol="", port = "", enabled = ""; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$
-
-		for (int i=0;i<ics.size();i++)
-		{
-			name += ics.get(i).getName() + DELIMITER;
-			protocol += ics.get(i).getProtocol() + DELIMITER;
-			host += ics.get(i).getHost() + DELIMITER;
-			port += ics.get(i).getPort() + DELIMITER;
-			path += ics.get(i).getPath() + DELIMITER;
-			enabled += ics.get(i).isEnabled() + DELIMITER;
-		}
-
-		// Remove trailing commas
-		if(ics.size()!=0)
-		{
-			name = name.substring(0,name.length()-1);
-			protocol = protocol.substring(0,protocol.length()-1);
-			host = host.substring(0,host.length()-1);
-			port = port.substring(0,port.length()-1);
-			path = path.substring(0,path.length()-1);
-			enabled = enabled.substring(0,enabled.length()-1);
-		}
-
-		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_NAME, name); //$NON-NLS-1$
-		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_HOST, host); //$NON-NLS-1$
-		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PATH, path); //$NON-NLS-1$
-		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PROTOCOL, protocol); //$NON-NLS-1$
-		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PORT, port); //$NON-NLS-1$
-		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_ICEnabled, enabled); //$NON-NLS-1$
-
-		HelpPlugin.getTocManager().clearCache();
-	}
-
-	public static List<IC> getICs()
-	{
-		return prefsToICs(
-				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_NAME).split(DELIMITER), //$NON-NLS-1$
-				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PROTOCOL).split(DELIMITER), //$NON-NLS-1$
-				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_HOST).split(DELIMITER), //$NON-NLS-1$
-				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PORT).split(DELIMITER), //$NON-NLS-1$
-				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PATH).split(DELIMITER), //$NON-NLS-1$
-				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_ICEnabled).split(DELIMITER)); //$NON-NLS-1$
-	}
-
-	public static List<IC> prefsToICs(String names[],String protocols[],String hosts[],String ports[],String paths[],String states[])
-	{
-		List<IC> ics = new ArrayList<>();
-
-		for (int i=0;i<names.length;i++)
-		{
-			if (!names[i].equals("")) //$NON-NLS-1$
-			{
-				try {
-					IC ic = new IC(
-						names[i],
-						(protocols.length>i ? protocols[i] : "http") + "://" + //$NON-NLS-1$ //$NON-NLS-2$
-						hosts[i]+":"+ //$NON-NLS-1$
-						ports[i]+
-						paths[i],
-						"true".equalsIgnoreCase(states[i])); //$NON-NLS-1$
-					ics.add(ic);
-				} catch (MalformedURLException e) {
-					HelpUIPlugin.logError(e.getMessage(), e);
-				}
-			}
-		}
-		return ics;
-	}
-
-
-
-	public static List<IC> getDefaultICs()
-	{
-		return prefsToICs(
-				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_NAME).split(DELIMITER), //$NON-NLS-1$
-				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PROTOCOL).split(DELIMITER), //$NON-NLS-1$
-				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_HOST).split(DELIMITER), //$NON-NLS-1$
-				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PORT).split(DELIMITER), //$NON-NLS-1$
-				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PATH).split(DELIMITER), //$NON-NLS-1$
-				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_ICEnabled).split(DELIMITER)); //$NON-NLS-1$
-	}
-
-
-	/**
-	 * Returns a default preference for the given name
-	 *
-	 * @param plugin - Name of the plugin containing this preference
-	 * @param name - Name of the preference to retrieve
-	 * @return value, or empty string if no preference found
-	 */
-	public static String getDefault(String plugin,String name)
-	{
-		return getDefaultNode(plugin).get(name, ""); //$NON-NLS-1$
-	}
-
-	public static void setRemoteHelp(boolean enabled)
-	{
-		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_ON,enabled+""); //$NON-NLS-1$ //$NON-NLS-2$
-		HelpPlugin.getTocManager().clearCache();
-	}
-
-	public static void setRemoteHelpPreferred(boolean remotePreferred)
-	{
-		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PREFERRED,remotePreferred+""); //$NON-NLS-1$ //$NON-NLS-2$
-		HelpPlugin.getTocManager().clearCache();
-	}
-
-	/**
-	 * Sets a preference
-	 *
-	 * @param plugin - Name of the plugin containing this preference
-	 * @param name - Name of the preference
-	 * @param value - Value to set
-	 */
-	public static void set(String plugin,String name,String value)
-	{
-		set(getNode(plugin),name,value);
-	}
-
-	/**
-	 * Set a preference in the given node.
-	 *
-	 * @param node
-	 * @param name
-	 * @param value
-	 */
-	public static void set(IEclipsePreferences node,String name,String value)
-	{
-		node.put(name, value);
-		try {
-			node.flush();
-		} catch (BackingStoreException e) {} //Nothing we can do, move on
-	}
-
-	/**
-	 * Returns the preference found for the given name
-	 *
-	 * @param plugin - Name of the plugin containing this preference
-	 * @param name - Name of the preference to retrieve
-	 * @return value, or empty string if no preference found
-	 */
-	public static String get(String plugin,String name)
-	{
-		return getNode(plugin).get(name, ""); //$NON-NLS-1$
-	}
-
-	/**
-	 * Get the IEclipsePreferences node for the given plugin
-	 *
-	 * @param plugin
-	 * @return
-	 */
-	public static IEclipsePreferences getNode(String plugin)
-	{
-		IEclipsePreferences p = InstanceScope.INSTANCE.getNode(plugin);
-		return p;
-	}
-
-
-	/**
-	 * Get the default IEclipsePreferences node for the given plugin
-	 *
-	 * @param plugin
-	 * @return
-	 */
-	public static IEclipsePreferences getDefaultNode(String plugin)
-	{
-		IEclipsePreferences p = DefaultScope.INSTANCE.getNode(plugin);
-		return p;
-	}
-}
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.help.ui.internal.preferences;
+
+import java.net.MalformedURLException;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.core.runtime.preferences.DefaultScope;
+import org.eclipse.core.runtime.preferences.IEclipsePreferences;
+import org.eclipse.core.runtime.preferences.InstanceScope;
+import org.eclipse.help.internal.HelpPlugin;
+import org.eclipse.help.internal.base.IHelpBaseConstants;
+import org.eclipse.help.ui.internal.HelpUIPlugin;
+import org.osgi.service.prefs.BackingStoreException;
+
+
+public class ICPreferences {
+
+	public final static String DELIMITER = ","; //$NON-NLS-1$
+
+
+	public static void setICs(List<IC> ics)
+	{
+		String name = "", host = "", path = "", protocol="", port = "", enabled = ""; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$
+
+		for (int i=0;i<ics.size();i++)
+		{
+			name += ics.get(i).getName() + DELIMITER;
+			protocol += ics.get(i).getProtocol() + DELIMITER;
+			host += ics.get(i).getHost() + DELIMITER;
+			port += ics.get(i).getPort() + DELIMITER;
+			path += ics.get(i).getPath() + DELIMITER;
+			enabled += ics.get(i).isEnabled() + DELIMITER;
+		}
+
+		// Remove trailing commas
+		if(ics.size()!=0)
+		{
+			name = name.substring(0,name.length()-1);
+			protocol = protocol.substring(0,protocol.length()-1);
+			host = host.substring(0,host.length()-1);
+			port = port.substring(0,port.length()-1);
+			path = path.substring(0,path.length()-1);
+			enabled = enabled.substring(0,enabled.length()-1);
+		}
+
+		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_NAME, name); //$NON-NLS-1$
+		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_HOST, host); //$NON-NLS-1$
+		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PATH, path); //$NON-NLS-1$
+		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PROTOCOL, protocol); //$NON-NLS-1$
+		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PORT, port); //$NON-NLS-1$
+		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_ICEnabled, enabled); //$NON-NLS-1$
+
+		HelpPlugin.getTocManager().clearCache();
+	}
+
+	public static List<IC> getICs()
+	{
+		return prefsToICs(
+				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_NAME).split(DELIMITER), //$NON-NLS-1$
+				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PROTOCOL).split(DELIMITER), //$NON-NLS-1$
+				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_HOST).split(DELIMITER), //$NON-NLS-1$
+				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PORT).split(DELIMITER), //$NON-NLS-1$
+				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PATH).split(DELIMITER), //$NON-NLS-1$
+				ICPreferences.get("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_ICEnabled).split(DELIMITER)); //$NON-NLS-1$
+	}
+
+	public static List<IC> prefsToICs(String names[],String protocols[],String hosts[],String ports[],String paths[],String states[])
+	{
+		List<IC> ics = new ArrayList<>();
+
+		for (int i=0;i<names.length;i++)
+		{
+			if (!names[i].equals("")) //$NON-NLS-1$
+			{
+				try {
+					IC ic = new IC(
+						names[i],
+						(protocols.length>i ? protocols[i] : "http") + "://" + //$NON-NLS-1$ //$NON-NLS-2$
+						hosts[i]+":"+ //$NON-NLS-1$
+						ports[i]+
+						paths[i],
+						"true".equalsIgnoreCase(states[i])); //$NON-NLS-1$
+					ics.add(ic);
+				} catch (MalformedURLException e) {
+					HelpUIPlugin.logError(e.getMessage(), e);
+				}
+			}
+		}
+		return ics;
+	}
+
+
+
+	public static List<IC> getDefaultICs()
+	{
+		return prefsToICs(
+				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_NAME).split(DELIMITER), //$NON-NLS-1$
+				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PROTOCOL).split(DELIMITER), //$NON-NLS-1$
+				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_HOST).split(DELIMITER), //$NON-NLS-1$
+				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PORT).split(DELIMITER), //$NON-NLS-1$
+				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PATH).split(DELIMITER), //$NON-NLS-1$
+				getDefault("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_ICEnabled).split(DELIMITER)); //$NON-NLS-1$
+	}
+
+
+	/**
+	 * Returns a default preference for the given name
+	 *
+	 * @param plugin - Name of the plugin containing this preference
+	 * @param name - Name of the preference to retrieve
+	 * @return value, or empty string if no preference found
+	 */
+	public static String getDefault(String plugin,String name)
+	{
+		return getDefaultNode(plugin).get(name, ""); //$NON-NLS-1$
+	}
+
+	public static void setRemoteHelp(boolean enabled)
+	{
+		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_ON,enabled+""); //$NON-NLS-1$ //$NON-NLS-2$
+		HelpPlugin.getTocManager().clearCache();
+	}
+
+	public static void setRemoteHelpPreferred(boolean remotePreferred)
+	{
+		set("org.eclipse.help.base",IHelpBaseConstants.P_KEY_REMOTE_HELP_PREFERRED,remotePreferred+""); //$NON-NLS-1$ //$NON-NLS-2$
+		HelpPlugin.getTocManager().clearCache();
+	}
+
+	/**
+	 * Sets a preference
+	 *
+	 * @param plugin - Name of the plugin containing this preference
+	 * @param name - Name of the preference
+	 * @param value - Value to set
+	 */
+	public static void set(String plugin,String name,String value)
+	{
+		set(getNode(plugin),name,value);
+	}
+
+	/**
+	 * Set a preference in the given node.
+	 *
+	 * @param node
+	 * @param name
+	 * @param value
+	 */
+	public static void set(IEclipsePreferences node,String name,String value)
+	{
+		node.put(name, value);
+		try {
+			node.flush();
+		} catch (BackingStoreException e) {} //Nothing we can do, move on
+	}
+
+	/**
+	 * Returns the preference found for the given name
+	 *
+	 * @param plugin - Name of the plugin containing this preference
+	 * @param name - Name of the preference to retrieve
+	 * @return value, or empty string if no preference found
+	 */
+	public static String get(String plugin,String name)
+	{
+		return getNode(plugin).get(name, ""); //$NON-NLS-1$
+	}
+
+	/**
+	 * Get the IEclipsePreferences node for the given plugin
+	 *
+	 * @param plugin
+	 * @return
+	 */
+	public static IEclipsePreferences getNode(String plugin)
+	{
+		IEclipsePreferences p = InstanceScope.INSTANCE.getNode(plugin);
+		return p;
+	}
+
+
+	/**
+	 * Get the default IEclipsePreferences node for the given plugin
+	 *
+	 * @param plugin
+	 * @return
+	 */
+	public static IEclipsePreferences getDefaultNode(String plugin)
+	{
+		IEclipsePreferences p = DefaultScope.INSTANCE.getNode(plugin);
+		return p;
+	}
+}