/**
* @param garFile GAR file.
* @param hasDescr Whether GAR file has descriptor.
* @throws IOException If GAR file is not found.
* @return Whether GAR file structure is correct.
*/
private boolean checkStructure(File garFile, boolean hasDescr) throws IOException {
ZipFile zip = new ZipFile(garFile);
String descr = "META-INF/ignite.xml";
ZipEntry entry = zip.getEntry(descr);
if (entry == null && !hasDescr) {
if (log().isInfoEnabled()) {
log()
.info(
"Process deployment without descriptor file [path="
+ descr
+ ", file="
+ garFile.getAbsolutePath()
+ ']');
}
return true;
} else if (entry != null && hasDescr) {
InputStream in = null;
try {
in = new BufferedInputStream(zip.getInputStream(entry));
return true;
} finally {
U.close(in, log());
}
} else return false;
}
/** @throws Exception if error occur. */
@SuppressWarnings("unchecked")
private void checkGar() throws Exception {
initGar = true;
String garDir = "modules/extdata/p2p/deploy";
String garFileName = "p2p.gar";
File origGarPath = U.resolveIgnitePath(garDir + '/' + garFileName);
File tmpPath = new File(System.getProperty("java.io.tmpdir"), UUID.randomUUID().toString());
if (!tmpPath.mkdir()) throw new IOException("Can not create temp directory");
try {
File newGarFile = new File(tmpPath, garFileName);
U.copy(origGarPath, newGarFile, false);
assert newGarFile.exists();
try {
garFile = "file:///" + tmpPath.getAbsolutePath();
try {
Ignite ignite1 = startGrid(1);
Ignite ignite2 = startGrid(2);
Integer res =
ignite1
.compute()
.<UUID, Integer>execute(TASK_NAME, ignite2.cluster().localNode().id());
assert res != null;
} finally {
stopGrid(1);
stopGrid(2);
}
} finally {
if (newGarFile != null && !newGarFile.delete()) error("Can not delete temp gar file");
}
} finally {
if (!tmpPath.delete()) error("Can not delete temp directory");
}
}
