private static void process()

in flex/tools/idea-fcsh-fix/flex3/src/com/intellij/flex/SimpleShellWithFix.java [104:319]
211 lines of code
34 McCabe index (conditional complexity)

	private static void process(String s)
	{
		LocalizationManager l10n = ThreadLocalToolkit.getLocalizationManager();

		if (s.startsWith("mxmlc"))
		{
			StringTokenizer t = new CommandLineArgumentsTokenizer(s.substring("mxmlc".length()).trim(), " ");
			String[] args = new String[t.countTokens()];
			for (int i = 0; t.hasMoreTokens(); i++)
			{
				args[i] = t.nextToken();
			}

			if (args.length == 1)
			{
				try
				{
					int id = Integer.parseInt(args[0]);
					Target target = (Target) targets.get("" + id);
					if (target == null)
					{
						ThreadLocalToolkit.logInfo(l10n.getLocalizedTextString(new TargetNotFound("" + id)));
					}
					else
					{
						mxmlc(target.args, id);
					}
				}
				catch (NumberFormatException ex)
				{
					ThreadLocalToolkit.logInfo(l10n.getLocalizedTextString(new AssignTargetID(counter)));
					mxmlc(args, counter++);
				}
			}
			else
			{
				ThreadLocalToolkit.logInfo(l10n.getLocalizedTextString(new AssignTargetID(counter)));
				mxmlc(args, counter++);
			}
		}
		else if (s.startsWith("compc"))
		{
			StringTokenizer t = new CommandLineArgumentsTokenizer(s.substring("compc".length()).trim(), " ");
			String[] args = new String[t.countTokens()];
			for (int i = 0; t.hasMoreTokens(); i++)
			{
				args[i] = t.nextToken();
			}

			if (args.length == 1)
			{
				try
				{
					int id = Integer.parseInt(args[0]);
					Target target = (Target) targets.get("" + id);
					if (target == null)
					{
						ThreadLocalToolkit.logInfo(l10n.getLocalizedTextString(new TargetNotFound("" + id)));
					}
					else
					{
						compc(target.args, id);
					}
				}
				catch (NumberFormatException ex)
				{
					ThreadLocalToolkit.logInfo(l10n.getLocalizedTextString(new AssignTargetID(counter)));
					compc(args, counter++);
				}
			}
			else
			{
				ThreadLocalToolkit.logInfo(l10n.getLocalizedTextString(new AssignTargetID(counter)));
				compc(args, counter++);
			}
		}
		else if (s.startsWith("compile"))
		{
			String id = s.substring("compile".length()).trim();
			if (targets.containsKey(id))
			{
				compile(id);
				if (ThreadLocalToolkit.errorCount() == 0)
				{
					link(id, true);
				}
			}
			else
			{
				ThreadLocalToolkit.logInfo(l10n.getLocalizedTextString(new TargetNotFound(id)));
			}
		}
		else if (s.startsWith("clear"))
		{
			String id = s.substring("clear".length()).trim();
			if (id.length() == 0)
			{
				HashSet keys = new HashSet(targets.keySet());
				for (Iterator i = keys.iterator(); i.hasNext();)
				{
					clear((String) i.next());
				}
			}
			else if (targets.containsKey(id))
			{
				clear(id);
			}
			else
			{
				ThreadLocalToolkit.logInfo(l10n.getLocalizedTextString(new TargetNotFound(id)));
			}
		}
		else if (s.startsWith("info"))
		{
			String id = s.substring("info".length()).trim();
			if (id.length() == 0)
			{
				HashSet keys = new HashSet(targets.keySet());
				for (Iterator i = keys.iterator(); i.hasNext();)
				{
					info((String) i.next());
				}
			}
			else if (targets.containsKey(id))
			{
				info(id);
			}
			else
			{
				ThreadLocalToolkit.logInfo(l10n.getLocalizedTextString(new TargetNotFound(id)));
			}
		}
		else if (s.startsWith("touch"))
		{
			String args = s.substring("touch".length()).trim();
			StringTokenizer stok = new CommandLineArgumentsTokenizer(args);
			while (stok.hasMoreTokens())
			{
				String f = stok.nextToken();

				if (!new File(f).canWrite())
				{
					ThreadLocalToolkit.logInfo("touch: cannot write " + f);
				}
				else
				{
					new File(f).setLastModified(System.currentTimeMillis());
				}
			}
		}
        else if (s.startsWith("cp"))
        {
            String args = s.substring("cp".length()).trim();
			StringTokenizer stok = new CommandLineArgumentsTokenizer(args);
            if (stok.countTokens() != 2)
			{
                ThreadLocalToolkit.logInfo("cp fileFrom fileTo");
            }
			else
			{
                String copyFrom = stok.nextToken();
                String copyTo = stok.nextToken();
                try
				{
                    FileUtil.writeBinaryFile(new File(copyTo), FileUtil.openStream(copyFrom));
                }
				catch (IOException e)
				{
                    ThreadLocalToolkit.logInfo(e.getMessage());
                }
            }
        }
        else if (s.startsWith("mv"))
        {
            String args = s.substring("mv".length()).trim();
            StringTokenizer stok = new CommandLineArgumentsTokenizer(args);
            if (stok.countTokens() != 2)
			{
                ThreadLocalToolkit.logInfo("mv fileFrom fileTo");
            }
			else
			{
                String moveFrom = stok.nextToken();
                String moveTo = stok.nextToken();
                new File(moveFrom).renameTo(new File(moveTo));
            }
        }
        else if (s.startsWith("rm"))
        {
            String args = s.substring("rm".length()).trim();
            StringTokenizer stok = new CommandLineArgumentsTokenizer(args);
            if (stok.countTokens() != 1)
			{
                ThreadLocalToolkit.logInfo("rm file");
            }
			else
			{
                String rmFile=stok.nextToken();
                new File(rmFile).delete();
            }
        }
        else if (s.equals("quit"))
		{
			Set names = new HashSet(targets.keySet());
			for (Iterator i = names.iterator(); i.hasNext();)
			{
				process("clear " + (String) i.next());
			}

			exit = true;
		}
		else
		{
			cmdList();
		}
    }