Mark and Remove few deprecated methods and constants

This commit marks unused deprecated methods and constants for removal
and removes deprecated internal methods and fields

Author: SougandhS

debug/org.eclipse.debug.core/core/org/eclipse/debug/internal/core/InputStreamMonitor.java

@@ -86,20 +86,6 @@ public InputStreamMonitor(OutputStream stream, Charset charset) {
 		fCharset = charset;
 	}
 
-	/**
-	 * Creates an input stream monitor which writes to system in via the given
-	 * output stream.
-	 *
-	 * @param stream output stream
-	 * @param encoding stream encoding or <code>null</code> for system default
-	 * @deprecated use {@link #InputStreamMonitor(OutputStream, Charset)}
-	 *             instead
-	 */
-	@Deprecated
-	public InputStreamMonitor(OutputStream stream, String encoding) {
-		this(stream, Charset.forName(encoding));
-	}
-
 	/**
 	 * Appends the given text to the stream, or queues the text to be written at
 	 * a later time if the stream is blocked.

debug/org.eclipse.debug.core/core/org/eclipse/debug/internal/core/OutputStreamMonitor.java

@@ -106,20 +106,6 @@ public OutputStreamMonitor(InputStream stream, Charset charset) {
 		setBuffered(true);
 	}
 
-	/**
-	 * Creates an output stream monitor on the given stream (connected to system
-	 * out or err).
-	 *
-	 * @param stream input stream to read from
-	 * @param encoding stream encoding or <code>null</code> for system default
-	 * @deprecated use {@link #OutputStreamMonitor(InputStream, Charset)}
-	 *             instead
-	 */
-	@Deprecated
-	public OutputStreamMonitor(InputStream stream, String encoding) {
-		this(stream, Charset.forName(encoding));
-	}
-
 	@Override
 	public synchronized void addListener(IStreamListener listener) {
 		fListeners.add(listener);

debug/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/IInternalDebugUIConstants.java

@@ -356,16 +356,6 @@ public interface IInternalDebugUIConstants {
 	 */
 	String MEMENTO_BREAKPOINT_WORKING_SET_NAME = DebugUIPlugin.getUniqueIdentifier() + ".MEMENTO_BREAKPOINT_WORKING_SET_NAME"; //$NON-NLS-1$
 
-	/**
-	 * Breakpoint working set identifier.
-	 *
-	 * @since 3.1
-	 * @deprecated There is an API equivalent constant that should be used, see
-	 * {@link IDebugUIConstants#BREAKPOINT_WORKINGSET_ID}
-	 */
-	@Deprecated String ID_BREAKPOINT_WORKINGSET = "org.eclipse.debug.ui.breakpointWorkingSet"; //$NON-NLS-1$
-
-
 	/**
 	 * Address at the beginning of a page in a table rendering.
 	 * @since 3.1

debug/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/contextlaunching/ContextRunner.java

@@ -74,18 +74,6 @@ public static ContextRunner getDefault() {
 	 */
 	private final LaunchingResourceManager fLRM = DebugUIPlugin.getDefault().getLaunchingResourceManager();
 
-	/**
-	 * Performs the context launching given the object context and the mode to
-	 * launch in.
-	 *
-	 * @param group the launch group to launch using
-	 * @deprecated use launch(ILaunchGroup, boolean)
-	 */
-	@Deprecated
-	public void launch(ILaunchGroup group) {
-		launch(group, false);
-	}
-
 	/**
 	 * Performs the context launching given the object context and the mode to
 	 * launch in.
@@ -100,19 +88,6 @@ public void launch(ILaunchGroup group, boolean isShift) {
 		selectAndLaunch(resource, group, selection, isShift);
 	}
 
-	/**
-	 * This method launches the last configuration that was launched, if any.
-	 *
-	 * @param group the launch group to launch with
-	 * @return true if there was a last launch and it was launched, false
-	 *         otherwise
-	 * @deprecated use launchLast(ILaunchGroup, boolean)
-	 */
-	@Deprecated
-	protected boolean launchLast(ILaunchGroup group) {
-		return launchLast(group, false);
-	}
-
 	/**
 	 * This method launches the last configuration that was launched, if any.
 	 *
@@ -134,21 +109,6 @@ protected boolean launchLast(ILaunchGroup group, boolean isShift) {
 		return false;
 	}
 
-	/**
-	 * Prompts the user to select a way of launching the current resource, where
-	 * a 'way' is defined as a launch shortcut.
-	 *
-	 * @param resource the resource context
-	 * @param group the launch group to launch with
-	 * @param selection the current selection
-	 * @deprecated use selectAndLaunch(IResource, ILaunchGroup,
-	 *             IStructuredSelection, boolean)
-	 */
-	@Deprecated
-	protected void selectAndLaunch(IResource resource, ILaunchGroup group, IStructuredSelection selection) {
-		selectAndLaunch(resource, group, selection, false);
-	}
-
 	/**
 	 * Prompts the user to select a way of launching the current resource, where
 	 * a 'way' is defined as a launch shortcut.

debug/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/preferences/IDebugPreferenceConstants.java

@@ -40,16 +40,6 @@ public interface IDebugPreferenceConstants {
 	String CONSOLE_SYS_IN_COLOR= "org.eclipse.debug.ui.inColor"; //$NON-NLS-1$
 	String CONSOLE_BAKGROUND_COLOR= "org.eclipse.debug.ui.consoleBackground"; //$NON-NLS-1$
 
-	/**
-	 * @deprecated use IDebugUIConstants.PREF_MEMORY_HISTORY_UNKNOWN_COLOR instead
-	 */
-	@Deprecated String MEMORY_VIEW_UNBUFFERED_LINE_COLOR = IDebugUIConstants.PLUGIN_ID + ".MemoryViewLineColor"; //$NON-NLS-1$
-
-	/**
-	 * @deprecated use IDebugUIConstants.PREF_MEMORY_HISTORY_KNOWN_COLOR instead
-	 */
-	@Deprecated String MEMORY_VIEW_BUFFERED_LINE_COLOR = IDebugUIConstants.PLUGIN_ID + ".MemoryViewBufferedLineColor"; //$NON-NLS-1$
-
 	/**
 	 * (boolean) Whether or not the text in the console will wrap
 	 */
@@ -130,14 +120,6 @@ public interface IDebugPreferenceConstants {
 	String VARIABLES_DETAIL_PANE_HIDDEN = "Variables.detail.orientation.hidden"; //$NON-NLS-1$
 	String VARIABLES_DETAIL_PANE_AUTO = "Variables.detail.orientation.auto"; //$NON-NLS-1$
 
-	/**
-	 * Memento for the last selected launch config in the
-	 * launch config dialog.
-	 *
-	 * @deprecated no longer supported
-	 */
-	@Deprecated String PREF_LAST_LAUNCH_CONFIGURATION_SELECTION = IDebugUIConstants.PLUGIN_ID + ".lastLaunchConfigSelection"; //$NON-NLS-1$
-
 	/**
 	 * The maximum size of the launch history list
 	 */

debug/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/AbstractDebugView.java

@@ -572,7 +572,7 @@ protected void createContextMenu(Control menuControl) {
 	 *
 	 * @deprecated
 	 */
-	@Deprecated
+	@Deprecated(forRemoval = true, since = "2025-09")
 	@Override
 	public IMenuManager getContextMenuManager() {
 		if (fContextMenuManagers != null) {

debug/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/DebugUITools.java

@@ -763,7 +763,7 @@ public static boolean saveAndBuildBeforeLaunch() {
 	 *             saving of resources that are only involved in the current launch,
 	 *             no longer the entire workspace
 	 */
-	@Deprecated
+	@Deprecated(forRemoval = true, since = "2025-09")
 	public static boolean saveBeforeLaunch() {
 		return DebugUIPlugin.preLaunchSave();
 	}

debug/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/IDebugUIConstants.java

@@ -199,7 +199,8 @@ public interface IDebugUIConstants {
 	 * @since 2.0
 	 * @deprecated no longer used
 	 */
-	@Deprecated String PREF_SHOW_TYPE_NAMES = PLUGIN_ID + ".show_type_names"; //$NON-NLS-1$
+	@Deprecated(forRemoval = true, since = "2025-09")
+	String PREF_SHOW_TYPE_NAMES = PLUGIN_ID + ".show_type_names"; //$NON-NLS-1$
 
 	/**
 	 * Boolean preference controlling whether the debugger shows the detail pane
@@ -209,7 +210,8 @@ public interface IDebugUIConstants {
 	 * @since 2.0
 	 * @deprecated no longer used
 	 */
-	@Deprecated String PREF_SHOW_DETAIL_PANE = PLUGIN_ID + ".show_detail_pane"; //$NON-NLS-1$
+	@Deprecated(forRemoval = true, since = "2025-09")
+	String PREF_SHOW_DETAIL_PANE = PLUGIN_ID + ".show_detail_pane"; //$NON-NLS-1$
 
 	/**
 	 * Boolean preference controlling whether the debugger will force activate the active

debug/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchConfigurationDialog.java

@@ -38,7 +38,8 @@ public interface ILaunchConfigurationDialog extends IRunnableContext {
 	 * @deprecated the launch dialog no longer supports launching without
 	 * 	opening - this constant will never be returned by the dialog
 	 */
-	@Deprecated int LAUNCHED_BEFORE_OPENING = 2;
+	@Deprecated(forRemoval = true, since = "2025-09")
+	int LAUNCHED_BEFORE_OPENING = 2;
 
 	/**
 	 * Adjusts the enable state of this dialog's buttons

debug/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/AbstractLaunchHistoryAction.java

@@ -530,7 +530,7 @@ public void init(IWorkbenchWindow window) {
 	 *  for clients of the debug platform. Instead, use <code>getHistory()</code>,
 	 *  <code>getFavorites()</code>, and <code>getLastLaunch()</code>.
 	 */
-	@Deprecated
+	@Deprecated(forRemoval = true, since = "2025-09")
 	protected LaunchHistory getLaunchHistory() {
 		return getLaunchConfigurationManager().getLaunchHistory(getLaunchGroupIdentifier());
 	}