Данные должны быть записаны в ZipOutputStream zinstream вместо нового OutputStream out .
Также важно закрыть ZipEntry запись после завершения записи.
FileConnection path = (FileConnection) Connector.open(
"file:///SDCard/BlackBerry/documents/" + "status.zip",
Connector.READ_WRITE);
if (!path.exists()) {
path.create();
}
ZipOutputStream zinstream = new ZipOutputStream(path.openOutputStream());
// Adding Entries
FileConnection jsonfile = (FileConnection) Connector.open(
"file:///SDCard/BlackBerry/documents/" + "status.json",
Connector.READ_WRITE);
if (!jsonfile.exists()) {
jsonfile.create();
}
int fileSize = (int) jsonfile.fileSize();
if (fileSize > -1) {
InputStream input = jsonfile.openInputStream();
byte[] data = new byte[1024];
ZipEntry entry = new ZipEntry(jsonfile.getName());
zinstream.putNextEntry(entry);
int len;
while ((len = input.read(data)) > 0) {
zinstream.write(data, 0, len);
}
zinstream.closeEntry();
}
jsonfile.close();
zinstream.close();
path.close();