lewismc commented on a change in pull request #18: SDAP-73
URL:
https://github.com/apache/incubator-sdap-mudrod/pull/18#discussion_r189141858
##########
File path: core/src/main/java/org/apache/sdap/mudrod/main/MudrodEngine.java
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@@ -173,34 +173,35 @@ private String decompressSVMWithSGDModel(String
archiveName) throws IOException
throw new IOException("Unable to locate " + archiveName + " as a
classpath resource.");
}
File tempDir = Files.createTempDirectory("mudrod").toFile();
- assert tempDir.setWritable(true);
+ boolean bWritable = tempDir.setWritable(true);
+ assert bWritable;
File archiveFile = new File(tempDir, archiveName);
FileUtils.copyURLToFile(scmArchive, archiveFile);
// Decompress archive
- int bufferSize = 512000;
- @SuppressWarnings("resource")
- ZipInputStream zipIn = new ZipInputStream(new
FileInputStream(archiveFile));
- ZipEntry entry;
- while ((entry = zipIn.getNextEntry()) != null) {
- File f = new File(tempDir, entry.getName());
- // If the entry is a directory, create the directory.
- if (entry.isDirectory() && !f.exists()) {
- boolean created = f.mkdirs();
- if (!created) {
- LOG.error("Unable to create directory '{}', during extraction of
archive contents.", f.getAbsolutePath());
- }
- } else if (!entry.isDirectory()) {
- boolean created = f.getParentFile().mkdirs();
- if (!created && !f.getParentFile().exists()) {
- LOG.error("Unable to create directory '{}', during extraction of
archive contents.", f.getParentFile().getAbsolutePath());
- }
- int count;
- byte data[] = new byte[bufferSize];
- FileOutputStream fos = new FileOutputStream(new File(tempDir,
entry.getName()), false);
- try (BufferedOutputStream dest = new BufferedOutputStream(fos,
bufferSize)) {
- while ((count = zipIn.read(data, 0, bufferSize)) != -1) {
- dest.write(data, 0, count);
+ int BUFFER_SIZE = 512000;
Review comment:
lowercase this variable... uppercase is not in compliance with Java code
conventions.
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