reorganizing the first level of folders (trunk/branch folders are not the git way :)

1 files changed, 0 insertions, 612 deletions

diff --git a/trunk/infrastructure/rhino1_7R1/toolsrc/org/mozilla/javascript/tools/idswitch/Main.java b/trunk/infrastructure/rhino1_7R1/toolsrc/org/mozilla/javascript/tools/idswitch/Main.java
deleted file mode 100644
index ae1d038..0000000
--- a/trunk/infrastructure/rhino1_7R1/toolsrc/org/mozilla/javascript/tools/idswitch/Main.java
+++ /dev/null
@@ -1,612 +0,0 @@
-/* -*- Mode: java; tab-width: 4; indent-tabs-mode: 1; c-basic-offset: 4 -*-
- *
- * ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Rhino code, released
- * May 6, 1999.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 1997-1999
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *   Igor Bukanov
- *
- * Alternatively, the contents of this file may be used under the terms of
- * the GNU General Public License Version 2 or later (the "GPL"), in which
- * case the provisions of the GPL are applicable instead of those above. If
- * you wish to allow use of your version of this file only under the terms of
- * the GPL and not to allow others to use your version of this file under the
- * MPL, indicate your decision by deleting the provisions above and replacing
- * them with the notice and other provisions required by the GPL. If you do
- * not delete the provisions above, a recipient may use your version of this
- * file under either the MPL or the GPL.
- *
- * ***** END LICENSE BLOCK ***** */
-package org.mozilla.javascript.tools.idswitch;
-
-import java.io.*;
-import java.util.*;
-import java.text.SimpleDateFormat;
-
-import org.mozilla.javascript.EvaluatorException;
-import org.mozilla.javascript.tools.ToolErrorReporter;
-
-public class Main {
-
-    private static final String SWITCH_TAG_STR = "string_id_map";
-    private static final String GENERATED_TAG_STR = "generated";
-    private static final String STRING_TAG_STR = "string";
-
-    private static final int
-        NORMAL_LINE        = 0,
-        SWITCH_TAG         = 1,
-        GENERATED_TAG      = 2,
-        STRING_TAG         = 3;
-
-    private final Vector all_pairs = new Vector();
-
-    private ToolErrorReporter R;
-    private CodePrinter P;
-    private FileBody body;
-    private String source_file;
-
-    private int tag_definition_end;
-
-    private int tag_value_start;
-    private int tag_value_end;
-
-    private static boolean is_value_type(int id) {
-        if (id == STRING_TAG) { return true; }
-        return false;
-    }
-
-    private static String tag_name(int id) {
-        switch (id) {
-            case SWITCH_TAG: return SWITCH_TAG_STR;
-            case -SWITCH_TAG: return "/" + SWITCH_TAG_STR;
-            case GENERATED_TAG: return GENERATED_TAG_STR;
-            case -GENERATED_TAG: return "/" + GENERATED_TAG_STR;
-        }
-        return "";
-    }
-
-    void process_file(String file_path) throws IOException {
-        source_file = file_path;
-
-        body = new FileBody();
-
-        InputStream is;
-        if (file_path.equals("-")) {
-            is = System.in;
-        }
-        else {
-            is = new FileInputStream(file_path);
-        }
-        try {
-            Reader r = new InputStreamReader(is, "ASCII");
-            body.readData(r);
-        }
-        finally { is.close(); }
-
-        process_file();
-
-        if (body.wasModified()) {
-            OutputStream os;
-            if (file_path.equals("-")) {
-                os = System.out;
-            }
-            else {
-                os = new FileOutputStream(file_path);
-            }
-
-            try {
-                Writer w = new OutputStreamWriter(os);
-                body.writeData(w);
-                w.flush();
-            }
-            finally { os.close(); }
-        }
-    }
-
-    private void process_file() {
-        int cur_state = 0;
-        char[] buffer = body.getBuffer();
-
-        int generated_begin = -1, generated_end = -1;
-        int time_stamp_begin = -1, time_stamp_end = -1;
-
-        body.startLineLoop();
-        while (body.nextLine()) {
-            int begin = body.getLineBegin();
-            int end = body.getLineEnd();
-
-            int tag_id = extract_line_tag_id(buffer, begin, end);
-            boolean bad_tag = false;
-            switch (cur_state) {
-                case NORMAL_LINE:
-                    if (tag_id == SWITCH_TAG) {
-                        cur_state = SWITCH_TAG;
-                        all_pairs.removeAllElements();
-                        generated_begin = -1;
-                    }
-                    else if (tag_id == -SWITCH_TAG) {
-                        bad_tag = true;
-                    }
-                    break;
-                case SWITCH_TAG:
-                    if (tag_id == 0) {
-                        look_for_id_definitions(buffer, begin, end, false);
-                    }
-                    else if (tag_id == STRING_TAG) {
-                        look_for_id_definitions(buffer, begin, end, true);
-                    }
-                    else if (tag_id == GENERATED_TAG) {
-                        if (generated_begin >= 0) { bad_tag = true; }
-                        else {
-                            cur_state = GENERATED_TAG;
-                            time_stamp_begin = tag_definition_end;
-                            time_stamp_end = end;
-                        }
-                    }
-                    else if (tag_id == -SWITCH_TAG) {
-                        cur_state = 0;
-                        if (generated_begin >= 0 && !all_pairs.isEmpty()) {
-                            generate_java_code();
-                            String code = P.toString();
-                            boolean different = body.setReplacement
-                                (generated_begin, generated_end, code);
-                            if (different) {
-                                String stamp = get_time_stamp();
-                                body.setReplacement
-                                    (time_stamp_begin, time_stamp_end, stamp);
-                            }
-                        }
-
-                        break;
-                    }
-                    else {
-                        bad_tag = true;
-                    }
-                    break;
-                case GENERATED_TAG:
-                    if (tag_id == 0) {
-                        if (generated_begin < 0) { generated_begin = begin; }
-                    }
-                    else if (tag_id == -GENERATED_TAG) {
-                        if (generated_begin < 0) { generated_begin = begin; }
-                        cur_state = SWITCH_TAG;
-                        generated_end = begin;
-                    }
-                    else {
-                        bad_tag = true;
-                    }
-                    break;
-            }
-            if (bad_tag) {
-                String text = ToolErrorReporter.getMessage(
-                    "msg.idswitch.bad_tag_order", tag_name(tag_id));
-                throw R.runtimeError
-                    (text, source_file, body.getLineNumber(), null, 0);
-            }
-        }
-
-        if (cur_state != 0) {
-            String text = ToolErrorReporter.getMessage(
-                "msg.idswitch.file_end_in_switch", tag_name(cur_state));
-            throw R.runtimeError
-                (text, source_file, body.getLineNumber(), null, 0);
-        }
-    }
-
-    private String get_time_stamp() {
-        SimpleDateFormat f = new SimpleDateFormat
-            (" 'Last update:' yyyy-MM-dd HH:mm:ss z");
-        return f.format(new Date());
-    }
-
-    private void generate_java_code() {
-
-        P.clear();
-
-        IdValuePair[] pairs = new IdValuePair[all_pairs.size()];
-        all_pairs.copyInto(pairs);
-
-        SwitchGenerator g = new SwitchGenerator();
-        g.char_tail_test_threshold = 2;
-        g.setReporter(R);
-        g.setCodePrinter(P);
-
-        g.generateSwitch(pairs, "0");
-    }
-
-    private int extract_line_tag_id(char[] array, int cursor, int end) {
-        int id = 0;
-        cursor = skip_white_space(array, cursor, end);
-        int after_leading_white_space = cursor;
-        cursor = look_for_slash_slash(array, cursor, end);
-        if (cursor != end) {
-            boolean at_line_start = (after_leading_white_space + 2 == cursor);
-            cursor = skip_white_space(array, cursor, end);
-            if (cursor != end && array[cursor] == '#') {
-                ++cursor;
-
-                boolean end_tag = false;
-                if (cursor != end && array[cursor] == '/') {
-                    ++cursor; end_tag = true;
-                }
-
-                int tag_start = cursor;
-
-                for (; cursor != end; ++cursor) {
-                    int c = array[cursor];
-                    if (c == '#' || c == '=' ||is_white_space(c)) { break; }
-                }
-
-                if (cursor != end) {
-                    int tag_end = cursor;
-                    cursor = skip_white_space(array, cursor, end);
-                    if (cursor != end) {
-                        int c = array[cursor];
-                        if (c == '=' || c == '#') {
-                            id = get_tag_id
-                                (array, tag_start, tag_end, at_line_start);
-                            if (id != 0) {
-                                String bad = null;
-                                if (c == '#') {
-                                    if (end_tag) {
-                                        id = -id;
-                                        if (is_value_type(id)) {
-                                            bad = "msg.idswitch.no_end_usage";
-                                        }
-                                    }
-                                    tag_definition_end = cursor + 1;
-                                }
-                                else  {
-                                    if (end_tag) {
-                                        bad = "msg.idswitch.no_end_with_value";
-                                    }
-                                    else if (!is_value_type(id)) {
-                                        bad = "msg.idswitch.no_value_allowed";
-                                    }
-                                    id = extract_tag_value
-                                        (array, cursor + 1, end, id);
-                                }
-                                if (bad != null) {
-                                    String s = ToolErrorReporter.getMessage(
-                                        bad, tag_name(id));
-                                    throw R.runtimeError
-                                        (s, source_file, body.getLineNumber(),
-                                         null, 0);
-                                }
-                            }
-                        }
-                    }
-                }
-            }
-        }
-        return id;
-    }
-
-// Return position after first of // or end if not found
-    private int look_for_slash_slash(char[] array, int cursor, int end) {
-        while (cursor + 2 <= end) {
-            int c = array[cursor++];
-            if (c == '/') {
-                c = array[cursor++];
-                if (c == '/') {
-                    return cursor;
-                }
-            }
-        }
-        return end;
-    }
-
-    private int extract_tag_value(char[] array, int cursor, int end, int id) {
-        // cursor points after #[^#=]+=
-        // ALERT: implement support for quoted strings
-        boolean found = false;
-        cursor = skip_white_space(array, cursor, end);
-        if (cursor != end) {
-            int value_start = cursor;
-            int value_end = cursor;
-            while (cursor != end) {
-                int c = array[cursor];
-                if (is_white_space(c)) {
-                    int after_space = skip_white_space(array, cursor + 1, end);
-                    if (after_space != end && array[after_space] == '#') {
-                        value_end = cursor;
-                        cursor = after_space;
-                        break;
-                    }
-                    cursor = after_space + 1;
-                }
-                else if (c == '#') {
-                    value_end = cursor;
-                    break;
-                }
-                else {
-                    ++cursor;
-                }
-            }
-            if (cursor != end) {
-                // array[cursor] is '#' here
-                found = true;
-                tag_value_start = value_start;
-                tag_value_end = value_end;
-                tag_definition_end = cursor + 1;
-            }
-        }
-        return (found) ? id : 0;
-    }
-
-    private int get_tag_id
-        (char[] array, int begin, int end, boolean at_line_start)
-    {
-        if (at_line_start) {
-            if (equals(SWITCH_TAG_STR, array, begin, end)) {
-                return SWITCH_TAG;
-            }
-            if (equals(GENERATED_TAG_STR, array, begin, end)) {
-                return GENERATED_TAG;
-            }
-        }
-        if (equals(STRING_TAG_STR, array, begin, end)) {
-            return STRING_TAG;
-        }
-        return 0;
-    }
-
-    private void look_for_id_definitions
-        (char[] array, int begin, int end, boolean use_tag_value_as_string)
-    {
-    // Look for the pattern
-    // '^[ \t]+Id_([a-zA-Z0-9_]+)[ \t]*=.*$'
-    // where \1 gives field or method name
-        int cursor = begin;
-        // Skip tab and spaces at the beginning
-        cursor = skip_white_space(array, cursor, end);
-        int id_start = cursor;
-        int name_start = skip_matched_prefix("Id_", array, cursor, end);
-        if (name_start >= 0) {
-            // Found Id_ prefix
-            cursor = name_start;
-            cursor = skip_name_char(array, cursor, end);
-            int name_end = cursor;
-            if (name_start != name_end) {
-                cursor = skip_white_space(array, cursor, end);
-                if (cursor != end) {
-                    if (array[cursor] == '=') {
-                        int id_end = name_end;
-                        if (use_tag_value_as_string) {
-                            name_start = tag_value_start;
-                            name_end = tag_value_end;
-                        }
-                        // Got the match
-                        add_id(array, id_start, id_end, name_start, name_end);
-                    }
-                }
-            }
-        }
-    }
-
-    private void add_id
-        (char[] array, int id_start, int id_end, int name_start, int name_end)
-    {
-        String name = new String(array, name_start, name_end - name_start);
-        String value = new String(array, id_start, id_end - id_start);
-
-        IdValuePair pair = new IdValuePair(name, value);
-
-        pair.setLineNumber(body.getLineNumber());
-
-        all_pairs.addElement(pair);
-    }
-
-    private static boolean is_white_space(int c) {
-        return c == ' ' || c == '\t';
-    }
-
-    private static int skip_white_space(char[] array, int begin, int end) {
-        int cursor = begin;
-        for (; cursor != end; ++cursor) {
-            int c = array[cursor];
-            if (!is_white_space(c)) { break; }
-        }
-        return cursor;
-    }
-
-    private static int skip_matched_prefix
-        (String prefix, char[] array, int begin, int end)
-    {
-        int cursor = -1;
-        int prefix_length = prefix.length();
-        if (prefix_length <= end - begin) {
-            cursor = begin;
-            for (int i = 0; i != prefix_length; ++i, ++cursor) {
-                if (prefix.charAt(i) != array[cursor]) {
-                    cursor = -1; break;
-                }
-            }
-        }
-        return cursor;
-    }
-
-    private static boolean equals(String str, char[] array, int begin, int end)
-    {
-        if (str.length() == end - begin) {
-            for (int i = begin, j = 0; i != end; ++i, ++j) {
-                if (array[i] != str.charAt(j)) { return false; }
-            }
-            return true;
-        }
-        return false;
-    }
-
-    private static int skip_name_char(char[] array, int begin, int end) {
-        int cursor = begin;
-        for (; cursor != end; ++cursor) {
-            int c = array[cursor];
-            if (!('a' <= c && c <= 'z') && !('A' <= c && c <= 'Z')) {
-                if (!('0' <= c && c <= '9')) {
-                    if (c != '_') {
-                        break;
-                    }
-                }
-            }
-        }
-        return cursor;
-    }
-
-    public static void main(String[] args) {
-        Main self = new Main();
-        int status = self.exec(args);
-        System.exit(status);
-    }
-
-    private int exec(String[] args) {
-        R = new ToolErrorReporter(true, System.err);
-
-        int arg_count = process_options(args);
-
-        if (arg_count == 0) {
-            option_error(ToolErrorReporter.getMessage(
-                             "msg.idswitch.no_file_argument"));
-            return -1;
-        }
-        if (arg_count > 1) {
-            option_error(ToolErrorReporter.getMessage(
-                             "msg.idswitch.too_many_arguments"));
-            return -1;
-        }
-
-        P = new CodePrinter();
-        P.setIndentStep(4);
-        P.setIndentTabSize(0);
-
-        try {
-            process_file(args[0]);
-        }
-        catch (IOException ex) {
-            print_error(ToolErrorReporter.getMessage(
-                            "msg.idswitch.io_error", ex.toString()));
-            return -1;
-        }
-        catch (EvaluatorException ex) {
-            return -1;
-        }
-        return 0;
-    }
-
-    private int process_options(String[] args) {
-
-        int status = 1;
-
-        boolean show_usage = false;
-        boolean show_version = false;
-
-        int N = args.length;
-        L: for (int i = 0; i != N; ++i) {
-            String arg = args[i];
-            int arg_length = arg.length();
-            if (arg_length >= 2) {
-                if (arg.charAt(0) == '-') {
-                    if (arg.charAt(1) == '-') {
-                        if (arg_length == 2) {
-                            args[i] = null; break;
-                        }
-                        if (arg.equals("--help")) {
-                            show_usage = true;
-                        }
-                        else if (arg.equals("--version")) {
-                            show_version = true;
-                        }
-                        else {
-                            option_error(ToolErrorReporter.getMessage(
-                                             "msg.idswitch.bad_option", arg));
-                            status = -1; break L;
-                        }
-                    }
-                    else {
-                        for (int j = 1; j != arg_length; ++j) {
-                            char c = arg.charAt(j);
-                            switch (c) {
-                                case 'h': show_usage = true; break;
-                                default:
-                                    option_error(
-                                        ToolErrorReporter.getMessage(
-                                            "msg.idswitch.bad_option_char",
-                                            String.valueOf(c)));
-                                    status = -1;
-                                    break L;
-                            }
-
-                        }
-                    }
-                    args[i] = null;
-                }
-            }
-        }
-
-        if (status == 1) {
-            if (show_usage) { show_usage(); status = 0; }
-            if (show_version) { show_version(); status = 0; }
-        }
-
-        if (status != 1) { System.exit(status); }
-
-        return remove_nulls(args);
-    }
-
-    private void show_usage() {
-        System.out.println(
-            ToolErrorReporter.getMessage("msg.idswitch.usage"));
-        System.out.println();
-    }
-
-    private void show_version() {
-        System.out.println(
-            ToolErrorReporter.getMessage("msg.idswitch.version"));
-    }
-
-    private void option_error(String str) {
-        print_error(
-            ToolErrorReporter.getMessage("msg.idswitch.bad_invocation", str));
-    }
-
-    private void print_error(String text) {
-        System.err.println(text);
-    }
-
-    private int remove_nulls(String[] array) {
-        int N = array.length;
-        int cursor = 0;
-        for (; cursor != N; ++cursor) {
-            if (array[cursor] == null) { break; }
-        }
-        int destination = cursor;
-        if (cursor != N) {
-            ++cursor;
-            for (; cursor != N; ++cursor) {
-                String elem = array[cursor];
-                if (elem != null) {
-                    array[destination] = elem; ++destination;
-                }
-            }
-        }
-        return destination;
-    }
-}
-