private void checkSubstance(ArchivalUnit au) {
SubstanceChecker subChecker = new SubstanceChecker(au);
if (!subChecker.isEnabled()) {
errMsg = "No substance patterns defined for plugin.";
return;
}
AuState auState = AuUtil.getAuState(au);
SubstanceChecker.State oldState = auState.getSubstanceState();
SubstanceChecker.State newState = subChecker.findSubstance();
String chtxt = (newState == oldState ? "(unchanged)" : "(was " + oldState.toString() + ")");
switch (newState) {
case Unknown:
log.error("Shouldn't happen: SubstanceChecker returned Unknown");
errMsg = "Error in SubstanceChecker; see log.";
break;
case Yes:
statusMsg = "AU has substance " + chtxt + ": " + au.getName();
auState.setSubstanceState(SubstanceChecker.State.Yes);
break;
case No:
statusMsg = "AU has no substance " + chtxt + ": " + au.getName();
auState.setSubstanceState(SubstanceChecker.State.No);
break;
}
}
private boolean startReindexingMetadata(ArchivalUnit au, boolean force) {
if (metadataMgr == null) {
errMsg = "Metadata processing is not enabled.";
return false;
}
if (!force) {
if (!AuUtil.hasCrawled(au)) {
errMsg = "Au has never crawled. Click again to reindex metadata";
showForceReindexMetadata = true;
return false;
}
AuState auState = AuUtil.getAuState(au);
switch (auState.getSubstanceState()) {
case No:
errMsg = "Au has no substance. Click again to reindex metadata";
showForceReindexMetadata = true;
return false;
case Unknown:
errMsg = "Unknown substance for Au. Click again to reindex metadata.";
showForceReindexMetadata = true;
return false;
case Yes:
// fall through
}
}
// Fully reindex metadata with the highest priority.
Connection conn = null;
PreparedStatement insertPendingAuBatchStatement = null;
try {
conn = dbMgr.getConnection();
insertPendingAuBatchStatement = metadataMgr.getPrioritizedInsertPendingAuBatchStatement(conn);
if (metadataMgr.enableAndAddAuToReindex(
au, conn, insertPendingAuBatchStatement, false, true)) {
statusMsg = "Reindexing metadata for " + au.getName();
return true;
}
} catch (DbException dbe) {
log.error("Cannot reindex metadata for " + au.getName(), dbe);
} finally {
DbManager.safeCloseStatement(insertPendingAuBatchStatement);
DbManager.safeRollbackAndClose(conn);
}
if (force) {
errMsg = "Still cannot reindex metadata for " + au.getName();
} else {
errMsg = "Cannot reindex metadata for " + au.getName();
}
return false;
}
public void testSubstanceState() {
AuState aus = new AuState(mau, historyRepo);
assertEquals(SubstanceChecker.State.Unknown, aus.getSubstanceState());
assertFalse(aus.hasNoSubstance());
aus.setSubstanceState(SubstanceChecker.State.Yes);
assertEquals(1, historyRepo.getAuStateStoreCount());
assertEquals(SubstanceChecker.State.Yes, aus.getSubstanceState());
assertFalse(aus.hasNoSubstance());
aus.setSubstanceState(SubstanceChecker.State.No);
assertEquals(2, historyRepo.getAuStateStoreCount());
assertEquals(SubstanceChecker.State.No, aus.getSubstanceState());
assertTrue(aus.hasNoSubstance());
assertNotEquals("2", aus.getFeatureVersion(Plugin.Feature.Substance));
mplug.setFeatureVersionMap(MapUtil.map(Plugin.Feature.Substance, "2"));
aus.setSubstanceState(SubstanceChecker.State.Yes);
// changing both the substance state and feature version should store
// only once
assertEquals(3, historyRepo.getAuStateStoreCount());
assertEquals(SubstanceChecker.State.Yes, aus.getSubstanceState());
assertEquals("2", aus.getFeatureVersion(Plugin.Feature.Substance));
}
public void testStoreAuEmptyState() throws Exception {
HashSet strCol = new HashSet();
strCol.add("test");
AuState origState = new AuState(mau, repository);
repository.storeAuState(origState);
AuState loadedState = repository.loadAuState();
assertEquals(-1, loadedState.getLastCrawlTime());
assertEquals(-1, loadedState.getLastCrawlAttempt());
assertEquals(-1, loadedState.getLastCrawlResult());
assertEquals("Unknown code -1", loadedState.getLastCrawlResultMsg());
assertEquals(-1, loadedState.getLastTopLevelPollTime());
assertEquals(-1, loadedState.getLastPollStart());
assertEquals(-1, loadedState.getLastPollResult());
assertEquals(null, loadedState.getLastPollResultMsg());
assertEquals(-1, loadedState.getLastPoPPoll());
assertEquals(-1, loadedState.getLastPoPPollResult());
assertEquals(-1, loadedState.getLastLocalHashScan());
assertEquals(0, loadedState.getNumAgreePeersLastPoR());
assertEquals(0, loadedState.getNumWillingRepairers());
assertEquals(0, loadedState.getNumCurrentSuspectVersions());
assertEmpty(loadedState.getCdnStems());
loadedState.addCdnStem("http://this.is.new/");
assertEquals(ListUtil.list("http://this.is.new/"), loadedState.getCdnStems());
loadedState.addCdnStem("http://this.is.new/");
assertEquals(ListUtil.list("http://this.is.new/"), loadedState.getCdnStems());
assertEquals(0, loadedState.getPollDuration());
assertEquals(0, loadedState.getClockssSubscriptionStatus());
assertEquals(null, loadedState.getAccessType());
assertEquals(SubstanceChecker.State.Unknown, loadedState.getSubstanceState());
assertEquals(null, loadedState.getFeatureVersion(Plugin.Feature.Substance));
assertEquals(null, loadedState.getFeatureVersion(Plugin.Feature.Metadata));
assertEquals(-1, loadedState.getLastMetadataIndex());
assertEquals(0, loadedState.getLastContentChange());
assertEquals(mau.getAuId(), loadedState.getArchivalUnit().getAuId());
}
public void testStoreAuState() throws Exception {
HashSet strCol = new HashSet();
strCol.add("test");
AuState origState =
new AuState(
mau,
123000,
123123,
41,
"woop woop",
321000,
222000,
3,
"pollres",
12345,
456000,
strCol,
AuState.AccessType.OpenAccess,
2,
1.0,
1.0,
SubstanceChecker.State.Yes,
"SubstVer3",
"MetadatVer7",
111444,
12345,
111222, // lastPoPPoll
7, // lastPoPPollResult
222333, // lastLocalHashScan
444777, // numAgreePeersLastPoR
777444, // numWillingRepairers
747474, // numCurrentSuspectVersions
ListUtil.list("http://hos.t/pa/th"),
repository);
assertEquals("SubstVer3", origState.getFeatureVersion(Plugin.Feature.Substance));
assertEquals("MetadatVer7", origState.getFeatureVersion(Plugin.Feature.Metadata));
assertEquals(111444, origState.getLastMetadataIndex());
repository.storeAuState(origState);
String filePath = LockssRepositoryImpl.mapAuToFileLocation(tempDirPath, mau);
filePath += HistoryRepositoryImpl.AU_FILE_NAME;
File xmlFile = new File(filePath);
assertTrue(xmlFile.exists());
origState = null;
AuState loadedState = repository.loadAuState();
assertEquals(123000, loadedState.getLastCrawlTime());
assertEquals(123123, loadedState.getLastCrawlAttempt());
assertEquals(41, loadedState.getLastCrawlResult());
assertEquals("woop woop", loadedState.getLastCrawlResultMsg());
assertEquals(321000, loadedState.getLastTopLevelPollTime());
assertEquals(222000, loadedState.getLastPollStart());
assertEquals(3, loadedState.getLastPollResult());
assertEquals("Inviting Peers", loadedState.getLastPollResultMsg());
assertEquals(111222, loadedState.getLastPoPPoll());
assertEquals(7, loadedState.getLastPoPPollResult());
assertEquals(222333, loadedState.getLastLocalHashScan());
assertEquals(444777, loadedState.getNumAgreePeersLastPoR());
assertEquals(777444, loadedState.getNumWillingRepairers());
assertEquals(747474, loadedState.getNumCurrentSuspectVersions());
assertEquals(ListUtil.list("http://hos.t/pa/th"), loadedState.getCdnStems());
loadedState.addCdnStem("http://this.is.new/");
assertEquals(
ListUtil.list("http://hos.t/pa/th", "http://this.is.new/"), loadedState.getCdnStems());
assertEquals(12345, loadedState.getPollDuration());
assertEquals(2, loadedState.getClockssSubscriptionStatus());
assertEquals(AuState.AccessType.OpenAccess, loadedState.getAccessType());
assertEquals(SubstanceChecker.State.Yes, loadedState.getSubstanceState());
assertEquals("SubstVer3", loadedState.getFeatureVersion(Plugin.Feature.Substance));
assertEquals("MetadatVer7", loadedState.getFeatureVersion(Plugin.Feature.Metadata));
assertEquals(111444, loadedState.getLastMetadataIndex());
assertEquals(12345, loadedState.getLastContentChange());
assertEquals(mau.getAuId(), loadedState.getArchivalUnit().getAuId());
// check crawl urls
Collection col = loadedState.getCrawlUrls();
Iterator colIter = col.iterator();
assertTrue(colIter.hasNext());
assertEquals("test", colIter.next());
assertFalse(colIter.hasNext());
}