diff options
Diffstat (limited to 'org.eclipse.debug.core/core/org/eclipse/debug/core/Launch.java')
| -rw-r--r-- | org.eclipse.debug.core/core/org/eclipse/debug/core/Launch.java | 258 |
1 files changed, 0 insertions, 258 deletions
diff --git a/org.eclipse.debug.core/core/org/eclipse/debug/core/Launch.java b/org.eclipse.debug.core/core/org/eclipse/debug/core/Launch.java deleted file mode 100644 index a2539668e..000000000 --- a/org.eclipse.debug.core/core/org/eclipse/debug/core/Launch.java +++ /dev/null @@ -1,258 +0,0 @@ -package org.eclipse.debug.core;
-
-/*
- * (c) Copyright IBM Corp. 2000, 2001.
- * All Rights Reserved.
- */
-
-import java.util.*;
import org.eclipse.core.runtime.*;
import org.eclipse.debug.core.model.*;
import org.eclipse.debug.internal.core.DebugCoreUtils;
-
-/**
- * An implementation of <code>ILaunch</code>.
- * <p>
- * Clients may instantiate this class. Clients may subclass this class.
- * All of the methods in this class that are part of the launcher interface are
- * final. Clients that subclass this class are not intended to change the behavior
- * or implementation of the provided methods. Subclassing is only intended
- * to add additional information to a specific launch. For example, a client that
- * implements a launch object representing a Java launch might store a classpath
- * with the launch.
- * </p>
- * <p>
- * <b>Note:</b> This class/interface is part of an interim API that is still under development and expected to
- * change significantly before reaching stability. It is being made available at this early stage to solicit feedback
- * from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
- * (repeatedly) as the API evolves.
- * </p>
- * @see ILaunch
- * @see ILaunchManager
- */
-
-public class Launch extends PlatformObject implements ILaunch {
-
- private final String TERMINATE_FAILED= "launch.terminate_failed";
- /**
- * Shared, immutable empty collection used for efficiency.
- */
- private static List fgEmptyChildren= Collections.EMPTY_LIST;
-
- /**
- * The target being debugged, or <code>null</code> if
- * there is no debug target.
- */
- private IDebugTarget fTarget= null;
-
- /**
- * The element that was launched.
- */
- private Object fElement= null;
-
- /**
- * The launcher that was used.
- */
- private ILauncher fLauncher= null;
-
- /**
- * The system processes resulting from the launch.
- */
- private IProcess[] fProcesses= null;
-
- /**
- * The source locator to use in the debug session
- * or <code>null</code> if not available.
- */
- private ISourceLocator fLocator= null;
-
- /**
- * The mode this launch was launched in.
- */
- private String fMode;
-
- /**
- * Collection of children.
- */
- private List fChildren= null;
-
- /**
- * Constructs a launch based on the specified attributes. A launch must
- * have at least one of a process or debug target.
- *
- * @param launcher the launcher that created this launch
- * @param mode the mode of this launch - run or debug
- * @param launchedElement the element that was launched
- * @param locator the source locator to use for this debug session, or
- * <code>null</code> if not supported
- * @param processes the processes created by this launch, empty
- * or <code>null</code> if none
- * @param target the debug target created by this launch, or <code>null</code>
- * if none
- */
- public Launch(ILauncher launcher, String mode, Object launchedElement, ISourceLocator locator, IProcess[] processes, IDebugTarget target) {
- super();
- fLauncher= launcher;
- fElement= launchedElement;
- fLocator= locator;
- if (processes == null) {
- fProcesses= new IProcess[0];
- } else {
- fProcesses= processes;
- }
- fTarget= target;
- fMode= mode;
- initialize();
- }
-
- /**
- * @see ITerminate
- */
- public final boolean canTerminate() {
- return !isTerminated();
- }
-
- /**
- * @see ILaunch
- */
- public final Object[] getChildren() {
- return fChildren.toArray();
- }
-
- /**
- * @see ILaunch
- */
- public final IDebugTarget getDebugTarget() {
- return fTarget;
- }
-
- /**
- * @see ILaunch
- */
- public final Object getElement() {
- return fElement;
- }
-
- /**
- * @see ILaunch
- */
- public final ILauncher getLauncher() {
- return fLauncher;
- }
-
- /**
- * @see ILaunch
- */
- public final IProcess[] getProcesses() {
- return fProcesses;
- }
-
- /**
- * @see ILaunch
- */
- public final ISourceLocator getSourceLocator() {
- return fLocator;
- }
-
- /**
- * Build my children collection.
- */
- private final void initialize() {
-
- IProcess[] ps= getProcesses();
- if (ps != null) {
- fChildren= new ArrayList(ps.length + 1);
- for (int i= 0; i < ps.length; i++) {
- fChildren.add(ps[i]);
- }
- }
- if (getDebugTarget() != null) {
- if (fChildren == null) {
- fChildren= new ArrayList(1);
- }
- fChildren.add(getDebugTarget());
- }
- if (fChildren == null) {
- fChildren= fgEmptyChildren;
- }
- }
-
- /**
- * @see ITerminate
- */
- public final boolean isTerminated() {
- Iterator children= fChildren.iterator();
- while (children.hasNext()) {
- ITerminate t= (ITerminate) children.next();
- if (!t.isTerminated()) {
- if (t instanceof IDisconnect) {
- IDisconnect d= (IDisconnect)t;
- if (!d.isDisconnected()) {
- return false;
- }
- } else {
- return false;
- }
- }
-
- }
- return true;
- }
-
- /**
- * @see ITerminate
- */
- public final void terminate() throws DebugException {
- MultiStatus status=
- new MultiStatus(DebugPlugin.getDefault().getDescriptor().getUniqueIdentifier(), IDebugStatusConstants.REQUEST_FAILED, DebugCoreUtils.getResourceString(TERMINATE_FAILED), null);
- IProcess[] ps= getProcesses();
-
- // terminate the system processes
- if (ps != null) {
- for (int i = 0; i < ps.length; i++) {
- IProcess process = ps[i];
- if (process.canTerminate()) {
- try {
- process.terminate();
- } catch (DebugException e) {
- status.merge(e.getStatus());
- }
- }
- }
- }
-
- // disconnect debug target if it is still connected
- IDebugTarget target= getDebugTarget();
- if (target != null) {
- if (target.canTerminate()) {
- try {
- target.terminate();
- } catch (DebugException e) {
- status.merge(e.getStatus());
- }
- } else {
- if (target.canDisconnect()) {
- try {
- target.disconnect();
- } catch (DebugException de) {
- status.merge(de.getStatus());
- }
- }
- }
- }
- if (status.isOK())
- return;
- IStatus[] children= status.getChildren();
- if (children.length == 1) {
- throw new DebugException(children[0]);
- } else {
- throw new DebugException(status);
- }
- }
-
- /**
- * @see ILaunch
- */
- public final String getLaunchMode() {
- return fMode;
- }
-}
-
-
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