--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/share/tools/ProjectCreator/MacroDefinitions.java	Tue Nov 23 13:22:55 2010 -0800
@@ -0,0 +1,154 @@
+/*
+ * 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();
+    }
+}