List of usage examples for org.apache.commons.lang StringUtils countMatches
public static int countMatches(String str, String sub)
Counts how many times the substring appears in the larger String.
From source file:org.apache.directory.studio.test.integration.ui.EntryEditorTest.java
/** * Test adding, editing and deleting of attributes in the entry editor. * * @throws Exception/* w w w. j ava 2 s. c o m*/ * the exception */ @Test public void testAddEditDeleteAttribute() throws Exception { browserViewBot.selectEntry("DIT", "Root DSE", "ou=system", "ou=users", "cn=Barbara Jensen"); EntryEditorBot entryEditorBot = studioBot.getEntryEditorBot("cn=Barbara Jensen,ou=users,ou=system"); entryEditorBot.activate(); String dn = entryEditorBot.getDnText(); assertEquals("DN: cn=Barbara Jensen,ou=users,ou=system", dn); assertEquals(8, entryEditorBot.getAttributeValues().size()); assertEquals("", modificationLogsViewBot.getModificationLogsText()); // add description attribute entryEditorBot.activate(); NewAttributeWizardBot wizardBot = entryEditorBot.openNewAttributeWizard(); assertTrue(wizardBot.isVisible()); wizardBot.typeAttributeType("description"); wizardBot.clickFinishButton(); entryEditorBot.typeValueAndFinish("This is the 1st description."); assertEquals(9, entryEditorBot.getAttributeValues().size()); assertTrue(entryEditorBot.getAttributeValues().contains("description: This is the 1st description.")); modificationLogsViewBot.waitForText("add: description\ndescription: This is the 1st description."); // add second value entryEditorBot.activate(); entryEditorBot.addValue("description"); entryEditorBot.typeValueAndFinish("This is the 2nd description."); assertEquals(10, entryEditorBot.getAttributeValues().size()); assertTrue(entryEditorBot.getAttributeValues().contains("description: This is the 1st description.")); assertTrue(entryEditorBot.getAttributeValues().contains("description: This is the 2nd description.")); modificationLogsViewBot.waitForText("add: description\ndescription: This is the 2nd description."); // edit second value entryEditorBot.editValue("description", "This is the 2nd description."); entryEditorBot.typeValueAndFinish("This is the 3rd description."); assertEquals(10, entryEditorBot.getAttributeValues().size()); assertEquals(10, entryEditorBot.getAttributeValues().size()); assertTrue(entryEditorBot.getAttributeValues().contains("description: This is the 1st description.")); assertFalse(entryEditorBot.getAttributeValues().contains("description: This is the 2nd description.")); assertTrue(entryEditorBot.getAttributeValues().contains("description: This is the 3rd description.")); modificationLogsViewBot.waitForText("delete: description\ndescription: This is the 2nd description."); modificationLogsViewBot.waitForText("add: description\ndescription: This is the 3rd description."); // delete second value entryEditorBot.deleteValue("description", "This is the 3rd description."); assertEquals(9, entryEditorBot.getAttributeValues().size()); assertTrue(entryEditorBot.getAttributeValues().contains("description: This is the 1st description.")); assertFalse(entryEditorBot.getAttributeValues().contains("description: This is the 3rd description.")); modificationLogsViewBot.waitForText("delete: description\ndescription: This is the 3rd description."); // edit 1st value entryEditorBot.editValue("description", "This is the 1st description."); entryEditorBot.typeValueAndFinish("This is the final description."); assertEquals(9, entryEditorBot.getAttributeValues().size()); assertFalse(entryEditorBot.getAttributeValues().contains("description: This is the 1st description.")); assertTrue(entryEditorBot.getAttributeValues().contains("description: This is the final description.")); modificationLogsViewBot.waitForText("replace: description\ndescription: This is the final description."); // delete 1st value/attribute entryEditorBot.deleteValue("description", "This is the final description."); assertEquals(8, entryEditorBot.getAttributeValues().size()); assertFalse(entryEditorBot.getAttributeValues().contains("description: This is the final description.")); modificationLogsViewBot.waitForText("delete: description\n-"); assertEquals("Expected 6 modifications.", 6, StringUtils.countMatches(modificationLogsViewBot.getModificationLogsText(), "#!RESULT OK")); }
From source file:org.apache.directory.studio.test.integration.ui.EntryEditorTest.java
/** * DIRSTUDIO-483: DN Editor escapes all non-ascii characters * * @throws Exception// w w w . j ava 2s.c om * the exception */ @Test public void testDnValueEditor() throws Exception { browserViewBot.selectEntry("DIT", "Root DSE", "ou=system", "ou=groups", "cn=My Group"); EntryEditorBot entryEditorBot = studioBot.getEntryEditorBot("cn=My Group,ou=groups,ou=system"); entryEditorBot.activate(); String dn = entryEditorBot.getDnText(); assertEquals("DN: cn=My Group,ou=groups,ou=system", dn); assertEquals(4, entryEditorBot.getAttributeValues().size()); // add member attribute NewAttributeWizardBot wizardBot = entryEditorBot.openNewAttributeWizard(); assertTrue(wizardBot.isVisible()); wizardBot.typeAttributeType("member"); DnEditorDialogBot dnEditorBot = wizardBot.clickFinishButtonExpectingDnEditor(); assertTrue(dnEditorBot.isVisible()); SelectDnDialogBot selectDnBot = dnEditorBot.clickBrowseButtonExpectingSelectDnDialog(); assertTrue(selectDnBot.isVisible()); selectDnBot.selectEntry("Root DSE", "ou=system", "ou=users", "cn=\\#\\\\\\+\\, \\\"\u00F6\u00E9\\\""); selectDnBot.clickOkButton(); dnEditorBot.activate(); assertEquals("cn=\\#\\\\\\+\\, \\\"\u00F6\u00E9\\\",ou=users,ou=system", dnEditorBot.getDnText()); dnEditorBot.clickOkButton(); // assert value after saved and reloaded from server SWTUtils.sleep(1000); assertEquals(5, entryEditorBot.getAttributeValues().size()); assertTrue(entryEditorBot.getAttributeValues() .contains("member: cn=\\#\\\\\\+\\, \\\"\u00F6\u00E9\\\",ou=users,ou=system")); dnEditorBot = entryEditorBot.editValueExpectingDnEditor("member", "cn=\\#\\\\\\+\\, \\\"\u00F6\u00E9\\\",ou=users,ou=system"); assertEquals("cn=\\#\\\\\\+\\, \\\"\u00F6\u00E9\\\",ou=users,ou=system", dnEditorBot.getDnText()); dnEditorBot.clickCancelButton(); modificationLogsViewBot.waitForText("#!RESULT OK"); assertEquals("Expected 1 modification.", 1, StringUtils.countMatches(modificationLogsViewBot.getModificationLogsText(), "#!RESULT OK")); }
From source file:org.apache.falcon.regression.core.enumsAndConstants.FeedType.java
public int getDirDepth() { return StringUtils.countMatches(pathValue, "/"); }
From source file:org.apache.gobblin.compaction.parser.CompactionPathParser.java
private DateTime getTime(String timeString) { DateTimeZone timeZone = DateTimeZone.forID(MRCompactor.DEFAULT_COMPACTION_TIMEZONE); int splits = StringUtils.countMatches(timeString, "/"); String timePattern = ""; if (splits == 3) { timePattern = "YYYY/MM/dd/HH"; } else if (splits == 2) { timePattern = "YYYY/MM/dd"; }//from ww w.j a v a 2 s .c om DateTimeFormatter timeFormatter = DateTimeFormat.forPattern(timePattern).withZone(timeZone); return timeFormatter.parseDateTime(timeString); }
From source file:org.apache.hadoop.hdfs.server.namenode.INodeAttributeProvider.java
@VisibleForTesting
String[] getPathElements(String path) {
path = path.trim();//from w ww .ja v a 2 s . co m
if (path.charAt(0) != Path.SEPARATOR_CHAR) {
throw new IllegalArgumentException("It must be an absolute path: " + path);
}
int numOfElements = StringUtils.countMatches(path, Path.SEPARATOR);
if (path.length() > 1 && path.endsWith(Path.SEPARATOR)) {
numOfElements--;
}
String[] pathElements = new String[numOfElements];
int elementIdx = 0;
int idx = 0;
int found = path.indexOf(Path.SEPARATOR_CHAR, idx);
while (found > -1) {
if (found > idx) {
pathElements[elementIdx++] = path.substring(idx, found);
}
idx = found + 1;
found = path.indexOf(Path.SEPARATOR_CHAR, idx);
}
if (idx < path.length()) {
pathElements[elementIdx] = path.substring(idx);
}
return pathElements;
}
From source file:org.apache.hadoop.hive.metastore.hbase.stats.merge.ColumnStatsMergerFactory.java
private static int countNumBitVectors(String s) { if (s != null) { return StringUtils.countMatches(s, "{"); } else {// www . j a v a 2 s.c om return 0; } }
From source file:org.apache.hadoop.hive.ql.exec.tez.WorkloadManager.java
private void applyNewResourcePlanOnMasterThread(EventState e, WmThreadSyncWork syncWork, HashSet<String> poolsToRedistribute) { int totalQueryParallelism = 0; WMFullResourcePlan plan = e.resourcePlanToApply; if (plan == null) { // NULL plan means WM is disabled via a command; it could still be reenabled. LOG.info("Disabling workload management because the resource plan has been removed"); this.rpName = null; this.defaultPool = null; this.userPoolMapping = new UserPoolMapping(null, null); } else {//from www . j a v a 2 s .c o m this.rpName = plan.getPlan().getName(); this.defaultPool = plan.getPlan().getDefaultPoolPath(); this.userPoolMapping = new UserPoolMapping(plan.getMappings(), defaultPool); } // Note: we assume here that plan has been validated beforehand, so we don't verify // that fractions or query parallelism add up, etc. Map<String, PoolState> oldPools = pools; pools = new HashMap<>(); ArrayList<List<WMPool>> poolsByLevel = new ArrayList<>(); if (plan != null) { // For simplicity, to always have parents while storing pools in a flat structure, we'll // first distribute them by levels, then add level by level. for (WMPool pool : plan.getPools()) { String fullName = pool.getPoolPath(); int ix = StringUtils.countMatches(fullName, POOL_SEPARATOR_STR); while (poolsByLevel.size() <= ix) { poolsByLevel.add(new LinkedList<WMPool>()); // We expect all the levels to have items. } poolsByLevel.get(ix).add(pool); } } for (int level = 0; level < poolsByLevel.size(); ++level) { List<WMPool> poolsOnLevel = poolsByLevel.get(level); for (WMPool pool : poolsOnLevel) { String fullName = pool.getPoolPath(); int qp = pool.getQueryParallelism(); double fraction = pool.getAllocFraction(); if (level > 0) { String parentName = fullName.substring(0, fullName.lastIndexOf(POOL_SEPARATOR)); PoolState parent = pools.get(parentName); fraction = parent.finalFraction * fraction; parent.finalFractionRemaining -= fraction; } PoolState state = oldPools == null ? null : oldPools.remove(fullName); if (state == null) { state = new PoolState(fullName, qp, fraction, pool.getSchedulingPolicy(), metricsSystem); } else { // This will also take care of the queries if query parallelism changed. state.update(qp, fraction, syncWork, e, pool.getSchedulingPolicy()); poolsToRedistribute.add(fullName); } state.setTriggers(new LinkedList<Trigger>()); LOG.info("Adding Hive pool: " + state); pools.put(fullName, state); totalQueryParallelism += qp; } } for (PoolState pool : pools.values()) { if (pool.metrics != null) { pool.metrics .setMaxExecutors(allocationManager.translateAllocationToCpus(pool.finalFractionRemaining)); } } // TODO: in the current impl, triggers are added to RP. For tez, no pool triggers (mapping between trigger name and // pool name) will exist which means all triggers applies to tez. For LLAP, pool triggers has to exist for attaching // triggers to specific pools. // For usability, // Provide a way for triggers sharing/inheritance possibly with following modes // ONLY - only to pool // INHERIT - child pools inherit from parent // GLOBAL - all pools inherit if (plan != null && plan.isSetTriggers() && plan.isSetPoolTriggers()) { Map<String, Trigger> triggers = new HashMap<>(); for (WMTrigger trigger : plan.getTriggers()) { ExecutionTrigger execTrigger = ExecutionTrigger.fromWMTrigger(trigger); triggers.put(trigger.getTriggerName(), execTrigger); } for (WMPoolTrigger poolTrigger : plan.getPoolTriggers()) { PoolState pool = pools.get(poolTrigger.getPool()); Trigger trigger = triggers.get(poolTrigger.getTrigger()); pool.triggers.add(trigger); poolsToRedistribute.add(pool.fullName); LOG.info("Adding pool " + pool.fullName + " trigger " + trigger); } } if (oldPools != null && !oldPools.isEmpty()) { // Looks like some pools were removed; kill running queries, re-queue the queued ones. for (PoolState oldPool : oldPools.values()) { oldPool.destroy(syncWork, e.getRequests, e.toReuse); } } LOG.info("Updating with " + totalQueryParallelism + " total query parallelism"); int deltaSessions = totalQueryParallelism - this.totalQueryParallelism; this.totalQueryParallelism = totalQueryParallelism; if (deltaSessions == 0) return; // Nothing to do. if (deltaSessions < 0) { // First, see if we have sessions that we were planning to restart/kill; get rid of those. deltaSessions = transferSessionsToDestroy(syncWork.toKillQuery.keySet(), syncWork.toDestroyNoRestart, deltaSessions); deltaSessions = transferSessionsToDestroy(syncWork.toRestartInUse, syncWork.toDestroyNoRestart, deltaSessions); } if (deltaSessions != 0) { failOnFutureFailure(tezAmPool.resizeAsync(deltaSessions, syncWork.toDestroyNoRestart)); } }
From source file:org.apache.hadoop.hive.ql.session.TestClearDanglingScratchDir.java
@Test public void testClearDanglingScratchDir() throws Exception { // No scratch dir initially redirectStdOutErr();//from w w w . ja v a 2s .c o m ClearDanglingScratchDir.main(new String[] { "-v", "-s", m_dfs.getFileSystem().getUri().toString() + scratchDir.toUri().toString() }); rollbackStdOutErr(); Assert.assertTrue(stderr.toString().contains("Cannot find any scratch directory to clear")); // Create scratch dir without lock files m_dfs.getFileSystem().mkdirs(new Path(new Path(scratchDir, "dummy"), UUID.randomUUID().toString())); redirectStdOutErr(); ClearDanglingScratchDir.main(new String[] { "-v", "-s", m_dfs.getFileSystem().getUri().toString() + scratchDir.toUri().toString() }); rollbackStdOutErr(); Assert.assertEquals(StringUtils.countMatches(stderr.toString(), "since it does not contain " + SessionState.LOCK_FILE_NAME), 1); Assert.assertTrue(stderr.toString().contains("Cannot find any scratch directory to clear")); // One live session SessionState ss = SessionState.start(conf); redirectStdOutErr(); ClearDanglingScratchDir.main(new String[] { "-v", "-s", m_dfs.getFileSystem().getUri().toString() + scratchDir.toUri().toString() }); rollbackStdOutErr(); Assert.assertEquals(StringUtils.countMatches(stderr.toString(), "is being used by live process"), 1); // One dead session with dry-run ss.releaseSessionLockFile(); redirectStdOutErr(); ClearDanglingScratchDir.main(new String[] { "-r", "-v", "-s", m_dfs.getFileSystem().getUri().toString() + scratchDir.toUri().toString() }); rollbackStdOutErr(); // Find one session dir to remove Assert.assertFalse(stdout.toString().isEmpty()); // Remove the dead session dir redirectStdOutErr(); ClearDanglingScratchDir.main(new String[] { "-v", "-s", m_dfs.getFileSystem().getUri().toString() + scratchDir.toUri().toString() }); rollbackStdOutErr(); Assert.assertTrue(stderr.toString().contains("Removing 1 scratch directories")); Assert.assertEquals(StringUtils.countMatches(stderr.toString(), "removed"), 1); ss.close(); }
From source file:org.apache.hadoop.streaming.TestUnconsumedInput.java
@Test public void testUnconsumedInput() throws Exception { String outFileName = "part-00000"; File outFile = null;/*from ww w. j a va 2s. c om*/ try { try { FileUtil.fullyDelete(OUTPUT_DIR.getAbsoluteFile()); } catch (Exception e) { } createInput(); // setup config to ignore unconsumed input Configuration conf = new Configuration(); conf.set("stream.minRecWrittenToEnableSkip_", "0"); job = new StreamJob(); job.setConf(conf); int exitCode = job.run(genArgs()); assertEquals("Job failed", 0, exitCode); outFile = new File(OUTPUT_DIR, outFileName).getAbsoluteFile(); String output = StreamUtil.slurp(outFile); assertEquals("Output was truncated", EXPECTED_OUTPUT_SIZE, StringUtils.countMatches(output, "\t")); } finally { INPUT_FILE.delete(); FileUtil.fullyDelete(OUTPUT_DIR.getAbsoluteFile()); } }
From source file:org.apache.jackrabbit.core.query.lucene.JahiaLuceneQueryFactoryImpl.java
private Query resolveSingleMixedInclusiveExclusiveRangeQuery(String expression) { Query qobj = null;//w ww. j ava 2 s . co m boolean inclusiveEndRange = expression.endsWith("]"); boolean exclusiveEndRange = expression.endsWith("}"); int inclusiveBeginRangeCount = StringUtils.countMatches(expression, "["); int exclusiveBeginRangeCount = StringUtils.countMatches(expression, "{"); if (((inclusiveEndRange && exclusiveBeginRangeCount == 1 && inclusiveBeginRangeCount == 0) || (exclusiveEndRange && inclusiveBeginRangeCount == 1 && exclusiveBeginRangeCount == 0))) { String fieldName = (inclusiveEndRange || exclusiveEndRange) ? StringUtils.substringBefore(expression, inclusiveEndRange ? ":{" : ":[") : ""; if (fieldName.indexOf(' ') == -1) { fieldName = fieldName.replace("\\:", ":"); String rangeExpression = StringUtils.substringBetween(expression, inclusiveEndRange ? "{" : "[", inclusiveEndRange ? "]" : "}"); String part1 = StringUtils.substringBefore(rangeExpression, " TO"); String part2 = StringUtils.substringAfter(rangeExpression, "TO "); SchemaField sf = new SchemaField(fieldName, JahiaQueryParser.STRING_TYPE); qobj = JahiaQueryParser.STRING_TYPE.getRangeQuery(null, sf, part1.equals("*") ? null : part1, part2.equals("*") ? null : part2, !inclusiveEndRange, inclusiveEndRange); } } return qobj; }