--- a/hotspot/src/share/tools/ProjectCreator/MacroDefinitions.java Wed Mar 02 12:00:41 2011 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,154 +0,0 @@
-/*
- * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-import java.io.*;
-import java.util.*;
-
-public class MacroDefinitions {
- private Vector macros;
-
- public MacroDefinitions() {
- macros = new Vector();
- }
-
- public void addMacro(String name, String contents) {
- Macro macro = new Macro();
- macro.name = name;
- macro.contents = contents;
- macros.add(macro);
- }
-
- private boolean lineIsEmpty(String s) {
- for (int i = 0; i < s.length(); i++) {
- if (!Character.isWhitespace(s.charAt(i))) {
- return false;
- }
- }
- return true;
- }
-
- public void readFrom(String fileName, boolean missingOk)
- throws FileNotFoundException, FileFormatException, IOException {
- BufferedReader reader = null;
- try {
- reader = new BufferedReader(new FileReader(fileName));
- } catch (FileNotFoundException e) {
- if (missingOk) {
- return;
- } else {
- throw(e);
- }
- }
- String line;
- do {
- line = reader.readLine();
- if (line != null) {
- // This had to be rewritten (compare to Database.java)
- // because the Solaris platform file has been
- // repurposed and now contains "macros" with spaces in
- // them.
-
- if ((!line.startsWith("//")) &&
- (!lineIsEmpty(line))) {
- int nameBegin = -1;
- int nameEnd = -1;
- boolean gotEquals = false;
- int contentsBegin = -1;
- int contentsEnd = -1;
-
- int i = 0;
- // Scan forward for beginning of name
- while (i < line.length()) {
- if (!Character.isWhitespace(line.charAt(i))) {
- break;
- }
- i++;
- }
- nameBegin = i;
-
- // Scan forward for end of name
- while (i < line.length()) {
- if (Character.isWhitespace(line.charAt(i))) {
- break;
- }
- i++;
- }
- nameEnd = i;
-
- // Scan forward for equals sign
- while (i < line.length()) {
- if (line.charAt(i) == '=') {
- gotEquals = true;
- break;
- }
- i++;
- }
-
- // Scan forward for start of contents
- i++;
- while (i < line.length()) {
- if (!Character.isWhitespace(line.charAt(i))) {
- break;
- }
- i++;
- }
- contentsBegin = i;
-
- // Scan *backward* for end of contents
- i = line.length() - 1;
- while (i >= 0) {
- if (!Character.isWhitespace(line.charAt(i))) {
- break;
- }
- }
- contentsEnd = i+1;
-
- // Now do consistency check
- if (!((nameBegin < nameEnd) &&
- (nameEnd < contentsBegin) &&
- (contentsBegin < contentsEnd) &&
- (gotEquals == true))) {
- throw new FileFormatException(
- "Expected \"macroname = value\", " +
- "but found: " + line
- );
- }
-
- String name = line.substring(nameBegin, nameEnd);
- String contents = line.substring(contentsBegin,
- contentsEnd);
- addMacro(name, contents);
- }
- }
- } while (line != null);
- reader.close();
- }
-
- /** This returns an Iterator of Macros. You should not mutate the
- returned Macro objects or use the Iterator to remove
- macros. */
- public Iterator getMacros() {
- return macros.iterator();
- }
-}