Java 类org.eclipse.debug.core.model.ISuspendResume 实例源码

public boolean canRunToLine( IWorkbenchPart part, ISelection selection,
        ISuspendResume target )
{
    if ( target instanceof ScriptDebugElement )
    {
        IDebugElement element = (IDebugElement) target;
        ScriptDebugTarget adapter = (ScriptDebugTarget) element.getDebugTarget( )
                .getAdapter( IDebugTarget.class );
        return adapter != null;
    }
    return false;
}

ISuspendResume getSuspendResumeAspect() {
  return suspendResumeAspect;
}

@Override
ISuspendResume getSuspendResume() {
  return singleThread.getSuspendResumeAspect();
}

@Override
ISuspendResume getSuspendResume() {
  return STUB_SUSPEND_RESUME;
}

public void runToLine( IWorkbenchPart part, ISelection selection,
        ISuspendResume target ) throws CoreException
{
    ITextEditor textEditor = getTextEditor( part );

    if ( textEditor == null )
    {
        return;
    }
    else
    {
        IEditorInput input = textEditor.getEditorInput( );

        if ( input == null || !( input instanceof DebugJsInput ) )
        {
            return;
        }

        DebugJsInput scriptInput = (DebugJsInput) input;
        IResource resource = (IResource) input.getAdapter( IResource.class );
        if ( resource == null )
        {
            resource = ScriptDebugUtil.getDefaultResource( );
        }

        final IDocument document = textEditor.getDocumentProvider( )
                .getDocument( input );
        if ( document == null )
        {
            return;
        }
        else
        {
            final int[] validLine = new int[1];
            // final String[] typeName = new String[1];
            final int[] lineNumber = new int[1];
            final ITextSelection textSelection = (ITextSelection) selection;
            Runnable r = new Runnable( ) {

                public void run( )
                {
                    lineNumber[0] = textSelection.getStartLine( ) + 1;
                }
            };
            BusyIndicator.showWhile( DebugUI.getStandardDisplay( ), r );
            // TODO add the validLine to adjust if the line is validLine
            validLine[0] = lineNumber[0];
            if ( validLine[0] == lineNumber[0] )
            {
                ScriptLineBreakpoint point = new RunToLinebreakPoint( resource,
                        scriptInput.getFile( ).getAbsolutePath( ),
                        scriptInput.getId( ),
                        lineNumber[0] );
                point.setType( ScriptLineBreakpoint.RUNTOLINE );
                if ( target instanceof IAdaptable )
                {
                    ScriptDebugTarget debugTarget = (ScriptDebugTarget) ( (IAdaptable) target ).getAdapter( IDebugTarget.class );
                    if ( debugTarget != null )
                    {
                        debugTarget.breakpointAdded( point );
                        debugTarget.resume( );
                    }
                }
            }
            else
            {
                // invalid line
                return;
            }
        }

    }
}

@Override
public boolean canRunToLine(IWorkbenchPart part, ISelection selection, ISuspendResume target) {
    return true;
}

@Override
public boolean canSetNextToLine(IWorkbenchPart part, ISelection selection, ISuspendResume target) {
    return true;
}

/**
 * 
 * @param part
 * @param selection
 * @param target
 * @throws CoreException
 */
public boolean setNextToLine(IWorkbenchPart part, ISelection selection, ISuspendResume target) throws CoreException;

/**
 * 
 * @param part
 * @param selection
 * @param target
 * @return
 */
public boolean canSetNextToLine(IWorkbenchPart part, ISelection selection, ISuspendResume target);

abstract ISuspendResume getSuspendResume();