com.marklogic.client.query.QueryManager.newStringDefinition()方法的使用及代码示例

x33g5p2x  于2022-01-28 转载在 其他  
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本文整理了Java中com.marklogic.client.query.QueryManager.newStringDefinition方法的一些代码示例，展示了QueryManager.newStringDefinition的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。QueryManager.newStringDefinition方法的具体详情如下：
包路径：com.marklogic.client.query.QueryManager
类名称：QueryManager
方法名：newStringDefinition

QueryManager.newStringDefinition介绍

[英]Creates a query definition based on a string and the default query options. The string has a simple grammar for specifying constraint values for indexes and can be supplied by an end-user in a web form.
[中]基于字符串和默认查询选项创建查询定义。该字符串有一个简单的语法，用于指定索引的约束值，最终用户可以以web形式提供该字符串。

代码示例

代码示例来源：origin: com.marklogic/ml-javaclient-util

public List<String> getUrisInCollection(String collectionName, int pageLength) {
  QueryManager mgr = getClient().newQueryManager();
  mgr.setPageLength(pageLength);
  StringQueryDefinition def = mgr.newStringDefinition();
  def.setCollections(collectionName);
  SearchHandle h = mgr.search(def, new SearchHandle());
  List<String> uris = new ArrayList<String>();
  for (MatchDocumentSummary s : h.getMatchResults()) {
    uris.add(s.getUri());
  }
  return uris;
}

代码示例来源：origin: com.marklogic/ml-javaclient-util

public long getCollectionSize(String collectionName) {
  QueryManager queryMgr = getClient().newQueryManager();
  StringQueryDefinition def = queryMgr.newStringDefinition();
  def.setCollections(collectionName);
  SearchHandle sh = queryMgr.search(def, new SearchHandle());
  return sh.getTotalResults();
}

代码示例来源：origin: com.marklogic/marklogic-spring-batch

@Override
public List<JobInstance> getJobInstances(String jobName, int start, int count) {
  QueryManager queryMgr = databaseClient.newQueryManager();        
  StringQueryDefinition querydef = queryMgr.newStringDefinition(SEARCH_OPTIONS_NAME);
  querydef.setCriteria("jobName: " + jobName + " AND sort:date");
  logger.info(querydef.getCriteria());
  SearchHandle results = queryMgr.search(querydef, new SearchHandle()); 
  List<JobInstance> jobInstances = new ArrayList<>();
  MatchDocumentSummary[] summaries = results.getMatchResults();
  MarkLogicJobInstance mji;
  if (start+count > summaries.length) {
    return jobInstances;
  }
  for (int i = start; i < start+count; i++) {
    JAXBHandle<MarkLogicJobInstance> jaxbHandle = new JAXBHandle<>(jaxbContext());
    summaries[i].getFirstSnippet(jaxbHandle);
    mji = jaxbHandle.get();
    jobInstances.add(mji.getJobInstance());
  }
  return jobInstances;
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testStringQuery() throws Exception {
 StringQueryDefinition query = client.newQueryManager().newStringDefinition().withCriteria("John AND dept:HR");
 query.setCollections(qhbTestCollection);
 query.setOptionsName("employees");
 Map<String, String[]> matchesByForest = new HashMap<>();
 matchesByForest.put("java-unittest-1", new String[] {uri1, uri3, uri4});
 matchesByForest.put("java-unittest-2", new String[] {});
 matchesByForest.put("java-unittest-3", new String[] {});
 runQueryBatcher(moveMgr.newQueryBatcher(query), query, matchesByForest, 99, 17);
}

代码示例来源：origin: marklogic/java-client-api

public SearchHandle runSearch(DatabaseClient client, String queryOptionName, String criteria)
{
 // create a manager for searching
 QueryManager queryMgr = client.newQueryManager();
 // create a search definition
 StringQueryDefinition querydef = queryMgr.newStringDefinition(queryOptionName);
 querydef.setCriteria(criteria);
 // create a handle for the search results
 SearchHandle resultsHandle = new SearchHandle();
 // run the search
 return queryMgr.search(querydef, resultsHandle);
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testFacetSearch()
 throws IOException, ParserConfigurationException, SAXException, FailedRequestException, ForbiddenUserException,
     ResourceNotFoundException, ResourceNotResendableException
{
 DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
 factory.setNamespaceAware(true);
 factory.setValidating(false);
 DocumentBuilder builder = factory.newDocumentBuilder();
 Document document = builder.parse(new InputSource(new StringReader(options)));
 mgr = Common.adminClient.newServerConfigManager().newQueryOptionsManager();
 mgr.writeOptions("photos", new DOMHandle(document));
 QueryManager queryMgr = Common.client.newQueryManager();
 StringQueryDefinition qdef = queryMgr.newStringDefinition("photos");
 qdef.setCriteria("Grand");
 SearchHandle results = queryMgr.search(qdef, new SearchHandle());
 assertNotNull(results);
 FacetResult[] facets = results.getFacetResults();
 assertNotNull(facets);
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testSearchLog() {
 QueryManager qMgr = Common.client.newQueryManager();
 ByteArrayOutputStream out = null;
 RequestLogger logger = null;
 String outString = null;
 out = new ByteArrayOutputStream();
 logger = Common.client.newLogger(out);
 logger.setContentMax(RequestLogger.ALL_CONTENT);
 qMgr.startLogging(logger);
 QueryDefinition querydef = qMgr.newStringDefinition();
 qMgr.search(querydef, new SearchHandle());
 outString = new String(out.toByteArray());
 assertTrue("Search failed to log output", outString != null && outString.length() > 0);
 out = new ByteArrayOutputStream();
 logger = Common.client.newLogger(out);
 logger.setContentMax(RequestLogger.ALL_CONTENT);
 qMgr.startLogging(logger);
 DeleteQueryDefinition deleteDef = qMgr.newDeleteDefinition();
 deleteDef.setCollections("x");
 qMgr.delete(deleteDef);
 outString = new String(out.toByteArray());
 assertTrue("SearchDelete failed to log output", outString != null && outString.length() > 0);
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testBug19016() throws KeyManagementException, NoSuchAlgorithmException, IOException, ParserConfigurationException, SAXException, XpathException
{
 System.out.println("Running testBug19016");
 String[] filenames = { "bug19016.xml" };
 DatabaseClient client = getDatabaseClient("rest-admin", "x", getConnType());
 // write docs
 for (String filename : filenames)
 {
  writeDocumentUsingInputStreamHandle(client, filename, "/bug19016/", "XML");
 }
 QueryManager queryMgr = client.newQueryManager();
 // create query def
 StringQueryDefinition querydef = queryMgr.newStringDefinition();
 querydef.setCriteria("this\"is\"an%33odd string");
 String result = queryMgr.search(querydef, new StringHandle()).get();
 System.out.println(result);
 assertTrue("qtext is not correct", result.contains("<search:qtext>this\"is\"an%33odd string</search:qtext>"));
 // release client
 client.release();
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testPOJORepoSearchWithUTF8NoTransaction() {
 PojoRepository<SpecialArtifact, String> pojoReposProductsString = client.newPojoRepository(SpecialArtifact.class, String.class);
 SpecialArtifact searchSpArtifact = null;
 // Load the object into database
 long longId = getOneNegativeLongId();
 String artifactName = new String("万里长城" + longId);
 pojoReposProductsString.write(this.setSpecialArtifactWithSpecialCharacter(longId, artifactName), "odd", "numbers");
 assertTrue(pojoReposProductsString.exists(artifactName));
 // Validate the artifact search.
 StringQueryDefinition query = client.newQueryManager().newStringDefinition();
 query.setCriteria(artifactName);
 PojoPage<SpecialArtifact> pojoSpecialArtifactPage = pojoReposProductsString.search(query, 1);
 Iterator<SpecialArtifact> iter = pojoSpecialArtifactPage.iterator();
 while (iter.hasNext()) {
  searchSpArtifact = iter.next();
  validateSpecialArtifactWithSpecialCharacter(searchSpArtifact, artifactName, longId);
 }
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testJSON()
 throws FailedRequestException, ForbiddenUserException, ResourceNotFoundException, ResourceNotResendableException
{
 String optionsName = writeOptions();
 QueryManager queryMgr = Common.client.newQueryManager();
 StringQueryDefinition qdef = queryMgr.newStringDefinition(optionsName);
 qdef.setCriteria("grandchild1 OR grandchild4");
 qdef.setDirectory("/sample/");
 queryMgr.setView(QueryView.FACETS);
 // create a handle for the search results
 StringHandle resultsHandle = new StringHandle().withFormat(Format.JSON);
 // run the search
 queryMgr.search(qdef, resultsHandle);
 assertEquals("{", resultsHandle.get().substring(0, 1)); // It's JSON, right?
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testBulkSearchSQDwithNoResults() throws KeyManagementException, NoSuchAlgorithmException, Exception {
 loadTxtDocuments();
 TextDocumentManager docMgr = client.newTextDocumentManager();
 QueryManager queryMgr = client.newQueryManager();
 StringQueryDefinition qd = queryMgr.newStringDefinition();
 qd.setCriteria("zzzz");
 SearchHandle results = new SearchHandle();
 DocumentPage page = docMgr.search(qd, 1, results);
 assertFalse("Should return no results", page.hasNext());
}

代码示例来源：origin: marklogic/java-client-api

@Test(expected = UnsupportedOperationException.class)
public void testBulkSearchSQDwithWrongResponseFormat() throws KeyManagementException, NoSuchAlgorithmException, Exception {
 loadTxtDocuments();
 TextDocumentManager docMgr = client.newTextDocumentManager();
 QueryManager queryMgr = client.newQueryManager();
 StringQueryDefinition qd = queryMgr.newStringDefinition();
 qd.setCriteria("bar");
 docMgr.setNonDocumentFormat(Format.JSON);
 SearchHandle results = new SearchHandle();
 DocumentPage page = docMgr.search(qd, 1, results);
 MatchDocumentSummary[] summaries = results.getMatchResults();
 for (MatchDocumentSummary summary : summaries) {
  MatchLocation[] locations = summary.getMatchLocations();
  for (MatchLocation location : locations) {
   System.out.println(location.getAllSnippetText());
   // do something with the snippet text
  }
 }
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testFailedSearch() throws IOException {
 QueryManager queryMgr = Common.client.newQueryManager();
 queryMgr.setView(QueryView.RESULTS);
 StringQueryDefinition qdef = queryMgr.newStringDefinition();
 qdef.setCriteria("criteriaThatShouldNotMatchAnyDocument");
 qdef.setDirectory("/sample/");
 SearchHandle results = queryMgr.search(qdef, new SearchHandle());
 assertNotNull(results);
 MatchDocumentSummary[] summaries = results.getMatchResults();
 assertTrue(summaries == null || summaries.length == 0);
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testH_DeletePojos() throws Exception {
 cities.delete(1185098, 2239076);
 StringQueryDefinition query = Common.client.newQueryManager().newStringDefinition();
 query.setCriteria("Tungi OR Dalatando OR Chittagong");
 try ( PojoPage<City> page = cities.search(query, 1) ) {
  assertEquals("Failed to read number of records expected", 1, page.getTotalSize());
 }
 // now delete them all
 cities.deleteAll();
 long count = cities.count();
 assertEquals("Failed to read number of records expected", 0, count);
}

代码示例来源：origin: marklogic/java-client-api

static public void cleanUp() {
  DatabaseClient client = DatabaseClientFactory.newClient(Common.HOST, Common.PORT, new DigestAuthContext(Common.SERVER_ADMIN_USER, Common.SERVER_ADMIN_PASS));
  try {
   QueryManager queryMgr = client.newQueryManager();
   queryMgr.setPageLength(1000);
   QueryDefinition query = queryMgr.newStringDefinition();
   query.setCollections(temporalCollection);
   //		DeleteQueryDefinition deleteQuery = client.newQueryManager().newDeleteDefinition();
   //		deleteQuery.setCollections(temporalCollection);
   //		client.newQueryManager().delete(deleteQuery);
   SearchHandle handle = queryMgr.search(query, new SearchHandle());
   MatchDocumentSummary[] docs = handle.getMatchResults();
   for ( MatchDocumentSummary doc : docs ) {
    if ( ! (temporalCollection + ".lsqt").equals(doc.getUri()) ) {
     client.newXMLDocumentManager().delete(doc.getUri());
    }
   }
  } finally {
   client.release();
  }
 }
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testPointPositiveLangLat() throws KeyManagementException, NoSuchAlgorithmException, IOException, ParserConfigurationException, SAXException, XpathException,
  TransformerException
{
 System.out.println("Running testPointPositiveLangLat");
 String queryOptionName = "geoConstraintOpt.xml";
 DatabaseClient client = getDatabaseClient("rest-admin", "x", getConnType());
 // write docs
 loadGeoData();
 setQueryOption(client, queryOptionName);
 QueryManager queryMgr = client.newQueryManager();
 // create query def
 StringQueryDefinition querydef = queryMgr.newStringDefinition(queryOptionName);
 querydef.setCriteria("geo-elem-pair:\"12,5\"");
 // create handle
 DOMHandle resultsHandle = new DOMHandle();
 queryMgr.search(querydef, resultsHandle);
 // get the result
 Document resultDoc = resultsHandle.get();
 assertXpathEvaluatesTo("1", "string(//*[local-name()='result'][last()]//@*[local-name()='index'])", resultDoc);
 assertXpathEvaluatesTo("karl_kara 12,5 12,5 12 5", "string(//*[local-name()='result'][1]//*[local-name()='match'])", resultDoc);
 // release client
 client.release();
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testBoxAndWord() throws KeyManagementException, NoSuchAlgorithmException, IOException, ParserConfigurationException, SAXException, XpathException,
  TransformerException
{
 System.out.println("Running testBoxAndWord");
 String queryOptionName = "geoConstraintOpt.xml";
 DatabaseClient client = getDatabaseClient("rest-admin", "x", getConnType());
 // write docs
 loadGeoData();
 setQueryOption(client, queryOptionName);
 QueryManager queryMgr = client.newQueryManager();
 // create query def
 StringQueryDefinition querydef = queryMgr.newStringDefinition(queryOptionName);
 querydef.setCriteria("geo-elem-pair:\"[-12,4,-11,5]\" AND karl_kara");
 // create handle
 DOMHandle resultsHandle = new DOMHandle();
 queryMgr.search(querydef, resultsHandle);
 // get the result
 Document resultDoc = resultsHandle.get();
 assertXpathEvaluatesTo("1", "string(//*[local-name()='result'][last()]//@*[local-name()='index'])", resultDoc);
 assertXpathEvaluatesTo("/geo-constraint/geo-constraint20.xml", "string(//*[local-name()='result']//@*[local-name()='uri'])", resultDoc);
 // release client
 client.release();
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testMatchGetQuery() {
 StringQueryDefinition qtext = queryManager
  .newStringDefinition("alerts");
 qtext.setCriteria("favorited:true");
 RuleDefinitionList answer = ruleManager.match(qtext,
  new RuleDefinitionList());
 assertEquals("One answer", 1, answer.size());
 qtext.setCriteria("favorited:false");
 answer = ruleManager.match(qtext, 1L, 10L, new String[] { "favorites",
  "notfavorited" }, answer);
 assertEquals("One answer", answer.size(), 1);
 assertEquals("Right answer", "notfavorited", answer.iterator().next()
  .getName());
 answer = ruleManager.match(qtext, 1L, 0L, new String[] { "favorites",
  "notfavorited" }, answer);
 assertEquals("Zero answers (pageLength 0)", answer.size(), 0);
 answer = ruleManager.match(qtext, 3L, QueryManager.DEFAULT_PAGE_LENGTH, new String[] { "favorites",
  "notfavorited" }, answer);
 assertEquals("Zero answers (default pageLength, but start beyond result size)", answer.size(), 0);
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testStringSearch2() throws IOException {
 QueryManager queryMgr = Common.client.newQueryManager();
 StringQueryDefinition qdef = queryMgr.newStringDefinition();
 qdef.setCriteria("10");
 qdef.setDirectory("/sample/");
 SearchHandle handle = new SearchHandle();
 handle = queryMgr.search(qdef, handle);
 assertNotNull(handle);
 MatchDocumentSummary[] summaries = handle.getMatchResults();
 assertNotNull(summaries);
 assertEquals("expected 2 results", 2, summaries.length);
 for ( MatchDocumentSummary summary : summaries ) {
  MatchLocation[] locations = summary.getMatchLocations();
  assertEquals("expected 1 match location", 1, locations.length);
  for ( MatchLocation location : locations ) {
   assertNotNull(location.getAllSnippetText());
  }
 }
}

代码示例来源：origin: marklogic/java-client-api

@Test
public void testStringSearch()
 throws IOException, ParserConfigurationException, SAXException, FailedRequestException, ForbiddenUserException,
 ResourceNotFoundException, ResourceNotResendableException
{
 String optionsName = writeOptions();
 QueryManager queryMgr = Common.client.newQueryManager();
 StringQueryDefinition qdef = queryMgr.newStringDefinition(optionsName);
 qdef.setCriteria("grandchild1 OR grandchild4");
 qdef.setDirectory("/sample/");
 SearchHandle results = queryMgr.search(qdef, new SearchHandle());
 assertNotNull(results);
 assertFalse(results.getMetrics().getTotalTime() == -1);
 FacetResult[] facets = results.getFacetResults();
 assertNotNull(facets);
 assertEquals("expected 1 facet", 1, facets.length);
 FacetValue[] facetVals = facets[0].getFacetValues();
 assertEquals("expected 6 facet values", 6, facetVals.length);
 MatchDocumentSummary[] summaries = results.getMatchResults();
 assertNotNull(summaries);
 assertEquals("expected 2 results", 2, summaries.length);
}

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