/**
* Cleans the WAR file of all files relating to the currently installed version of the the AMP.
*
* @param warFileLocatio the war file location
* @param moduleId the module id
* @param preview indicates whether this is a preview installation
*/
private void cleanWAR(String warFileLocation, String moduleId, boolean preview) {
InstalledFiles installedFiles = new InstalledFiles(warFileLocation, moduleId);
installedFiles.load();
for (String add : installedFiles.getAdds()) {
// Remove file
removeFile(warFileLocation, add, preview);
}
for (String mkdir : installedFiles.getMkdirs()) {
// Remove folder
removeFile(warFileLocation, mkdir, preview);
}
for (Map.Entry<String, String> update : installedFiles.getUpdates().entrySet()) {
if (preview == false) {
// Recover updated file and delete backups
File modified = new File(warFileLocation + update.getKey(), DETECTOR_AMP_AND_WAR);
File backup = new File(warFileLocation + update.getValue(), DETECTOR_AMP_AND_WAR);
modified.copyFrom(backup);
backup.delete();
}
outputMessage(
"Recovering file '" + update.getKey() + "' from backup '" + update.getValue() + "'",
true);
}
// Now remove the installed files list
String installedFilesPathInWar = installedFiles.getFilePathInWar();
removeFile(warFileLocation, installedFilesPathInWar, preview);
// Remove the module properties
String modulePropertiesFileLocationInWar =
ModuleDetailsHelper.getModulePropertiesFilePathInWar(moduleId);
removeFile(warFileLocation, modulePropertiesFileLocationInWar, preview);
}
