[<egonw@us...>]

Revision: 9912
          http://cdk.svn.sourceforge.net/cdk/?rev=9912&view=rev
Author:   egonw
Date:     2008-01-14 23:21:00 -0800 (Mon, 14 Jan 2008)

Log Message:
-----------
Added utility to copyrigth statement and license of the CDK source code.
Run it with: perl tools/checkLicense.pl <MODULE>

Added Paths:
-----------
    trunk/cdk/tools/checkLicense.pl

Added: trunk/cdk/tools/checkLicense.pl
===================================================================
--- trunk/cdk/tools/checkLicense.pl	                        (rev 0)
+++ trunk/cdk/tools/checkLicense.pl	2008-01-15 07:21:00 UTC (rev 9912)
@@ -0,0 +1,56 @@
+#!/usr/bin/perl
+use strict;
+use diagnostics;
+
+if (scalar @ARGV != 1) {
+  print "Syntax: checkLicense.pl <MODULE>\n" ;
+  exit(0);
+}
+
+my $module = $ARGV[0];
+
+print "Processing module $module...\n";
+
+my $listFilename = "build/$module.javafiles";
+open(FILELIST, "<$listFilename") || die "Cannot open the file $listFilename!\n";
+open(REPORT, ">reports/$module.licensecheck");
+while (<FILELIST>) {
+  my $copyright = 0;
+  my $cdkproject = 0;
+  my $copyrightLine = "";
+  my $lgpl = 0;
+  my $javaFile = $_;
+  open(JAVAFILE, "<src/$javaFile") || die "Cannot open the file $javaFile!\n";
+  my $line = "";
+  print REPORT "File: $javaFile";
+  while (<JAVAFILE>) {
+    $line = $_;
+    if ($line =~ /copyright\s*\(C\)/i) {
+      $copyright = 1;
+      if ($line =~ /CDK.*Project/i) {
+        $cdkproject = 1;
+      }
+      $copyrightLine = $line;
+    }
+    if ($line =~ /GNU\sLesser\sGeneral\sPublic/) {
+      $lgpl = 1;
+    }
+  }
+  if ($copyright == 1) {
+    if ($lgpl != 1) {
+      print REPORT "ERROR: incorrect license. Must be LGPL.\n";
+      print REPORT $copyrightLine;
+      print "l";
+    } elsif ($cdkproject == 1) {
+      print REPORT "ERROR: incorrect copyright holder. Cannot be the CDK project.\n";
+      print REPORT $copyrightLine;
+      print "c";
+    } else {
+      print ".";
+    }
+  } else {
+      print REPORT "ERROR: missing copyright header.\n";
+      print "m";
+  }
+}
+print "\n";
\ No newline at end of file


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