It works with following method:
/**
* Saves the context template to disk
*
* @param template
* @param basePath
* @param filename
*/
public static void saveContainerTemplateToDisk(WTContainerTemplateMaster template, Path basePath, String filename) throws WTException {
DefaultWTContainerTemplate containerTemplate = template.getContainerTemplate();
Path filePath = basePath.resolve(filename);
logger.debug("filePath = " + filePath);
File file = filePath.toFile();
InputStream inputStream = null;
OutputStream outputStream = null;
QueryResult queryResult;
try {
queryResult = ContentHelper.service.getContentsByRole(containerTemplate, ContentRoleType.BUSINESS_JAR);
if (queryResult.size() == 1) {
ContentItem contentItem = (ContentItem) queryResult.nextElement();
if (contentItem instanceof ApplicationData) {
if (!file.getParentFile().exists()) {
file.getParentFile().mkdirs();
}
if (file.exists()) {
file.delete();
}
ApplicationData applicationData = (ApplicationData) contentItem;
Streamed streamed = (Streamed) applicationData.getStreamData().getObject();
inputStream = streamed.retrieveStream();
outputStream = new FileOutputStream(file);
int read;
byte[] bytes = new byte[1024];
while ((read = inputStream.read(bytes)) != -1) {
outputStream.write(bytes, 0, read);
}
}
}
} catch (WTException e) {
throw new WTException(e);
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
if (inputStream != null) {
try {
inputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
}
if (outputStream != null) {
try {
outputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
