refactor: Use Platform.getDebugBoolean to read boolean tracing options (#1404)

Author: FlorianKroiss

org.eclipse.lsp4e.debug/src/org/eclipse/lsp4e/debug/DSPPlugin.java

@@ -22,7 +22,7 @@
  * The activator class controls the plug-in life cycle
  */
 public class DSPPlugin extends AbstractUIPlugin {
-	public static final boolean DEBUG = Boolean.parseBoolean(Platform.getDebugOption("org.eclipse.lsp4e.debug/debug")); //$NON-NLS-1$
+	public static final boolean DEBUG = Platform.getDebugBoolean("org.eclipse.lsp4e.debug/debug"); //$NON-NLS-1$
 
 	// The plug-in ID
 	public static final String PLUGIN_ID = "org.eclipse.lsp4e.debug"; //$NON-NLS-1$

org.eclipse.lsp4e.debug/src/org/eclipse/lsp4e/debug/debugmodel/DSPDebugTarget.java

@@ -92,10 +92,8 @@
 import org.eclipse.lsp4j.jsonrpc.validation.ReflectiveMessageValidator;
 
 public class DSPDebugTarget extends DSPDebugElement implements IDebugTarget, IDebugProtocolClient {
-	private static final boolean TRACE_IO = Boolean
-			.parseBoolean(Platform.getDebugOption("org.eclipse.lsp4e.debug/trace/io")); //$NON-NLS-1$
-	private static final boolean TRACE_MESSAGES = Boolean
-			.parseBoolean(Platform.getDebugOption("org.eclipse.lsp4e.debug/trace/messages")); //$NON-NLS-1$
+	private static final boolean TRACE_IO = Platform.getDebugBoolean("org.eclipse.lsp4e.debug/trace/io"); //$NON-NLS-1$
+	private static final boolean TRACE_MESSAGES = Platform.getDebugBoolean("org.eclipse.lsp4e.debug/trace/messages"); //$NON-NLS-1$
 
 	/**
 	 * Any events we receive from the adapter that require further contact with the

org.eclipse.lsp4e/src/org/eclipse/lsp4e/LanguageServerPlugin.java

@@ -47,7 +47,7 @@ public class LanguageServerPlugin extends AbstractUIPlugin {
 	public static final String PLUGIN_ID = "org.eclipse.lsp4e"; //$NON-NLS-1$
 	private static final String TRACE_ID = PLUGIN_ID + "/trace"; //$NON-NLS-1$
 
-	public static final boolean DEBUG = Boolean.parseBoolean(Platform.getDebugOption("org.eclipse.lsp4e/debug")); //$NON-NLS-1$
+	public static final boolean DEBUG = Platform.getDebugBoolean("org.eclipse.lsp4e/debug"); //$NON-NLS-1$
 
 	// The shared instance
 	private static volatile @Nullable LanguageServerPlugin plugin;
@@ -155,7 +155,7 @@ public static void logWarning(final @Nullable String message, final @Nullable Th
 	 * @return true if the trace debug option is enabled, false otherwise
 	 */
 	public static boolean isLogTraceEnabled() {
-		return Boolean.parseBoolean(Platform.getDebugOption(TRACE_ID));
+		return Platform.getDebugBoolean(TRACE_ID);
 	}
 
 }