1 files changed, 106 insertions, 0 deletions
diff --git a/scripting/java/org/openoffice/netbeans/modules/office/utils/PackageRemover.java b/scripting/java/org/openoffice/netbeans/modules/office/utils/PackageRemover.java
new file mode 100644
index 000000000000..07c2c939372f
--- /dev/null
+++ b/scripting/java/org/openoffice/netbeans/modules/office/utils/PackageRemover.java
@@ -0,0 +1,106 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+package org.openoffice.netbeans.modules.office.utils;
+
+import java.io.File;
+import java.io.FileReader;
+import java.io.FileWriter;
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.IOException;
+
+import org.openoffice.idesupport.zip.ParcelZipper;
+
+public class PackageRemover {
+    private PackageRemover() {
+    }
+
+    public static void removeDeclaration(File source) throws IOException {
+        File tmp = new File(source.getAbsolutePath() + ".tmp");
+
+        BufferedReader in = new BufferedReader(new FileReader(source));
+        BufferedWriter out = new BufferedWriter(new FileWriter(tmp));
+
+        try {
+            String line;
+            while ((line = in.readLine()) != null) {
+                if (line.startsWith("package")) {
+                    String newDeclaration = evaluate(line);
+                    if (newDeclaration != null) {
+                        out.write(newDeclaration, 0, newDeclaration.length());
+                        out.newLine();
+                    }
+                }
+                else {
+                    out.write(line, 0, line.length());
+                    out.newLine();
+                }
+            }
+        }
+        finally {
+            if (in != null) {
+                in.close();
+            }
+            if (out != null) {
+                out.close();
+            }
+        }
+
+        if (source.delete() == false) {
+            tmp.delete();
+            throw new IOException("Could not overwrite " + source);
+        }
+        else {
+            tmp.renameTo(source);
+        }
+    }
+
+    public static String evaluate(String line) {
+
+        int idx = line.indexOf(ParcelZipper.CONTENTS_DIRNAME);
+        if (idx == -1)
+            return line;
+
+        idx = idx + ParcelZipper.CONTENTS_DIRNAME.length();
+        if (line.charAt(idx) == '.')
+            return "package " + line.substring(idx + 1);;
+
+        return null;
+    }
+
+    public static void main(String[] args) {
+        File source = new File(args[0]);
+
+        try {
+            removeDeclaration(source);
+        }
+        catch (IOException ioe) {
+            ioe.printStackTrace();
+        }
+    }
+}