Author: pwang
Date: 2008-09-02 13:30:31 -0700 (Tue, 02 Sep 2008)
New Revision: 14817
Modified:
cyto_web/trunk/plugins/pluginPropsUtil.inc
Log:
Check Java version to make sure plugins are complied with Java 1.5 or less
Modified: cyto_web/trunk/plugins/pluginPropsUtil.inc
===================================================================
--- cyto_web/trunk/plugins/pluginPropsUtil.inc 2008-09-02 20:03:46 UTC (rev
14816)
+++ cyto_web/trunk/plugins/pluginPropsUtil.inc 2008-09-02 20:30:31 UTC (rev
14817)
@@ -352,6 +352,7 @@
// Then check if any line start with "Cytoscape-Plugin"
function validateManifestFile($zipFileName) {
$retValue = false;
+ $javaVersion_tooHigh = false;
$zip = zip_open($zipFileName);
if ($zip) {
while ($zip_entry = zip_read($zip)) {
@@ -369,8 +370,16 @@
if ((!empty($cur_line))&&
stristr($cur_line,'Cytoscape-Plugin') == $cur_line) {
//echo "MANIFEST.MF:
Found attribute Cytoscape-Plugin<br>";
$retValue = true;
- break;
+ //break;
}
+ if ((!empty($cur_line))&&
stristr($cur_line,'Created-By') == $cur_line) {
+ //echo "MANIFEST.MF:
Found attribute Created-By<br>";
+ // check Java Version
+ $javaVersion =
substr($cur_line, 12,3); //example: Created-By: 1.5.0_12-b04 (Sun Microsystems
Inc.)
+ if (trim($javaVersion
>1.5)) {
+
$javaVersion_tooHigh = true;
+ }
+ }
}
}
break;
@@ -382,15 +391,24 @@
//failed to open the zip file
}
- if ($retValue == false) {
+ if ($retValue == false && $javaVersion_tooHigh == false) {
?>
<br><b>Error</b>: MANIFEST.MF is either missing or the attribute
Cytoscape-Plugin is not defined.
<br>Please check the definition of Cytoscape plugin
MANIFEST.MF at <a
href="http://www.cytoscape.org/cgi-bin/moin.cgi/Cytoscape_Plugin_Tutorial";>Cytoscape
wiki</a> for detail. </p>
<br><br>
-
<?php
}
+ if ($javaVersion_tooHigh == true) {
+ ?>
+ <br><b>Error</b>: Plugin should be compiled with Java 1.5 or less.
+ <br><br>
+ <?php
+ $retValue = false;
+ }
+
+
+
return $retValue;
} // end of validateManifestFile()
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