org.xwiki.query.Query.setLimit()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org.xwiki.query.Query.setLimit方法的一些代码示例，展示了Query.setLimit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。Query.setLimit方法的具体详情如下：
包路径：org.xwiki.query.Query
类名称：Query
方法名：setLimit

Query.setLimit介绍

暂无

代码示例

代码示例来源：origin: org.xwiki.platform/xwiki-platform-query-manager

  1. @Override
  2. public Query setLimit(int limit)
  3. {
  4.   this.query.setLimit(limit);
  5.   return this;
  6. }

代码示例来源：origin: org.xwiki.platform/xwiki-platform-query-manager

  1. @Override
  2. public Query setLimit(int limit)
  3. {
  4.   return getWrappedQuery().setLimit(limit);
  5. }

代码示例来源：origin: org.phenotips/family-studies-api

  1. private long getLastUsedId() throws QueryException
  2. {
  3.   this.logger.debug("getLastUsedId()");
  4.   long crtMaxID = 0;
  5.   Query q = this.qm.createQuery("select family.identifier "
  6.     + "from     Document doc, "
  7.     + "         doc.object(PhenoTips.FamilyClass) as family "
  8.     + "where    family.identifier is not null "
  9.     + "order by family.identifier desc", Query.XWQL).setLimit(1);
  10.   List<Long> crtMaxIDList = q.execute();
  11.   if (crtMaxIDList.size() > 0 && crtMaxIDList.get(0) != null) {
  12.     crtMaxID = crtMaxIDList.get(0);
  13.   }
  14.   crtMaxID = Math.max(crtMaxID, 0);
  15.   return crtMaxID;
  16. }

代码示例来源：origin: phenotips/phenotips

  1. @Override
  2. protected long getLastUsedId()
  3. {
  4.   this.logger.debug("getLastUsedId()");
  5.   long crtMaxID = 0;
  6.   try {
  7.     Query q = this.qm.createQuery("select family.identifier "
  8.       + "from     Document doc, "
  9.       + "         doc.object(PhenoTips.FamilyClass) as family "
  10.       + "where    family.identifier is not null "
  11.       + "order by family.identifier desc", Query.XWQL).setLimit(1);
  12.     List<Long> crtMaxIDList = q.execute();
  13.     if (crtMaxIDList.size() > 0 && crtMaxIDList.get(0) != null) {
  14.       crtMaxID = crtMaxIDList.get(0);
  15.     }
  16.     crtMaxID = Math.max(crtMaxID, 0);
  17.   } catch (QueryException ex) {
  18.     this.logger.warn("Failed to get the last used identifier: {}", ex.getMessage());
  19.   }
  20.   return crtMaxID;
  21. }

代码示例来源：origin: org.phenotips/patient-data-default-impl

  1. @Override
  2.   protected long getLastUsedId()
  3.   {
  4.     long crtMaxID = 0;
  5.     try {
  6.       Query q =
  7.         this.qm.createQuery(
  8.           "select patient.identifier from Document doc, doc.object(PhenoTips.PatientClass) as patient"
  9.             + " where patient.identifier is not null order by patient.identifier desc",
  10.           Query.XWQL).setLimit(1);
  11.       List<Long> crtMaxIDList = q.execute();
  12.       if (!crtMaxIDList.isEmpty() && crtMaxIDList.get(0) != null) {
  13.         crtMaxID = crtMaxIDList.get(0);
  14.       }
  15.       crtMaxID = Math.max(crtMaxID, 0);
  16.     } catch (QueryException ex) {
  17.       this.logger.warn("Failed to get the last used identifier: {}", ex.getMessage());
  18.     }
  19.     return crtMaxID;
  20.   }
  21. }

代码示例来源：origin: phenotips/phenotips

  1. @Override
  2.   protected long getLastUsedId()
  3.   {
  4.     long crtMaxID = 0;
  5.     try {
  6.       Query q =
  7.         this.qm.createQuery(
  8.           "select patient.identifier from Document doc, doc.object(PhenoTips.PatientClass) as patient"
  9.             + " where patient.identifier is not null order by patient.identifier desc",
  10.           Query.XWQL).setLimit(1);
  11.       List<Long> crtMaxIDList = q.execute();
  12.       if (!crtMaxIDList.isEmpty() && crtMaxIDList.get(0) != null) {
  13.         crtMaxID = crtMaxIDList.get(0);
  14.       }
  15.       crtMaxID = Math.max(crtMaxID, 0);
  16.     } catch (QueryException ex) {
  17.       this.logger.warn("Failed to get the last used identifier: {}", ex.getMessage());
  18.     }
  19.     return crtMaxID;
  20.   }
  21. }

代码示例来源：origin: org.phenotips/family-studies-api

  1. private List<String> runQuery(String queryString, String input, int resultsLimit)
  2. {
  3.   String formattedInput = String.format(PhenotipsFamilyExport.INPUT_FORMAT, input);
  4.   // Query patients
  5.   Query query = null;
  6.   List<String> queryResults = null;
  7.   try {
  8.     query = this.qm.createQuery(queryString, Query.XWQL);
  9.     query.setLimit(resultsLimit);
  10.     query.bindValue(PhenotipsFamilyExport.INPUT_PARAMETER, formattedInput);
  11.     queryResults = query.execute();
  12.   } catch (QueryException e) {
  13.     this.logger.error("Error while performing patiets query: [{}] ", e.getMessage());
  14.     return Collections.emptyList();
  15.   }
  16.   return queryResults;
  17. }

代码示例来源：origin: org.phenotips/phenotips-entities-api

  1. protected long getLastUsedId()
  2. {
  3.   long crtMaxID = 0;
  4.   try {
  5.     Query q =
  6.       this.qm.createQuery(
  7.         "select doc.name from Document doc, doc.object("
  8.           + this.localSerializer.serialize(getEntityXClassReference())
  9.           + ") as entity where doc.space = :space order by doc.name desc",
  10.         Query.XWQL).bindValue("space", this.getDataSpace().getName()).setLimit(1);
  11.     List<String> crtMaxIDList = q.execute();
  12.     if (!crtMaxIDList.isEmpty() && crtMaxIDList.get(0) != null) {
  13.       crtMaxID = Integer.parseInt(crtMaxIDList.get(0).replaceAll("\\D++", ""));
  14.     }
  15.     crtMaxID = Math.max(crtMaxID, 0);
  16.   } catch (QueryException ex) {
  17.     this.logger.warn("Failed to get the last used identifier: {}", ex.getMessage());
  18.   }
  19.   return crtMaxID;
  20. }

代码示例来源：origin: phenotips/phenotips

  1. protected long getLastUsedId()
  2. {
  3.   long crtMaxID = 0;
  4.   try {
  5.     Query q =
  6.       this.qm.createQuery(
  7.         "select doc.name from Document doc, doc.object("
  8.           + this.localSerializer.serialize(getEntityXClassReference())
  9.           + ") as entity where doc.space = :space order by doc.name desc",
  10.         Query.XWQL).bindValue("space", this.getDataSpace().getName()).setLimit(1);
  11.     List<String> crtMaxIDList = q.execute();
  12.     if (!crtMaxIDList.isEmpty() && crtMaxIDList.get(0) != null) {
  13.       crtMaxID = Integer.parseInt(crtMaxIDList.get(0).replaceAll("\\D++", ""));
  14.     }
  15.     crtMaxID = Math.max(crtMaxID, 0);
  16.   } catch (QueryException ex) {
  17.     this.logger.warn("Failed to get the last used identifier: {}", ex.getMessage());
  18.   }
  19.   return crtMaxID;
  20. }

代码示例来源：origin: phenotips/phenotips

  1. private List<String> runQuery(String queryString, String formattedInput, int resultsLimit)
  2. {
  3.   Query query = null;
  4.   List<String> queryResults = null;
  5.   try {
  6.     query = this.qm.createQuery(queryString, Query.XWQL);
  7.     if (resultsLimit > 0) {
  8.       query.setLimit(resultsLimit);
  9.       query.setOffset(0);
  10.     }
  11.     if (StringUtils.isNotBlank(formattedInput)) {
  12.       query.bindValue(UsersAndGroups.INPUT_PARAMETER, formattedInput);
  13.     }
  14.     queryResults = query.execute();
  15.   } catch (QueryException e) {
  16.     this.logger.error("Error while performing query: [{}] ", queryString, e.getMessage());
  17.     return Collections.emptyList();
  18.   }
  19.   return queryResults;
  20. }

代码示例来源：origin: org.xwiki.platform/xwiki-platform-messagestream-api

  1. @Override
  2. public List<Event> getRecentPersonalMessages(DocumentReference author, int limit, int offset)
  3. {
  4.   List<Event> result = new ArrayList<Event>();
  5.   try {
  6.     Query q = this.qm.createQuery(
  7.       "where event.application = 'MessageStream' and event.type = 'personalMessage'"
  8.         + " and event.user = :user order by event.date desc",
  9.       Query.XWQL);
  10.     q.bindValue("user", this.serializer.serialize(author));
  11.     q.setLimit(limit > 0 ? limit : 30).setOffset(offset >= 0 ? offset : 0);
  12.     result = this.stream.searchEvents(q);
  13.   } catch (QueryException ex) {
  14.     LOG.warn("Failed to search personal messages: {}", ex.getMessage());
  15.   }
  16.   return result;
  17. }

代码示例来源：origin: org.xwiki.platform/xwiki-platform-messagestream-api

  1. @Override
  2. public List<Event> getRecentMessagesForGroup(DocumentReference group, int limit, int offset)
  3. {
  4.   List<Event> result = new ArrayList<Event>();
  5.   try {
  6.     Query q = this.qm.createQuery(
  7.       "where event.application = 'MessageStream' and event.type = 'groupMessage'"
  8.         + " and event.stream = :group order by event.date desc",
  9.       Query.XWQL);
  10.     q.bindValue("group", this.serializer.serialize(group));
  11.     q.setLimit(limit > 0 ? limit : 30).setOffset(offset >= 0 ? offset : 0);
  12.     result = this.stream.searchEvents(q);
  13.   } catch (QueryException ex) {
  14.     LOG.warn("Failed to search group messages: {}", ex.getMessage());
  15.   }
  16.   return result;
  17. }

代码示例来源：origin: com.xpn.xwiki.platform/xwiki-rest-server

  1. queryResult =
  2.   queryManager.createQuery(query, Query.XWQL).bindValue("space", spaceName).bindValue("name", pageName)
  3.     .setLimit(number).bindValue("language", "").setOffset(start).execute();

代码示例来源：origin: org.xwiki.platform/xwiki-platform-messagestream-api

  1. @Override
  2. public List<Event> getRecentDirectMessages(int limit, int offset)
  3. {
  4.   List<Event> result = new ArrayList<Event>();
  5.   try {
  6.     Query q = this.qm.createQuery(
  7.       "where event.application = 'MessageStream' and event.type = 'directMessage'"
  8.         + " and event.stream = :targetUser order by event.date desc",
  9.       Query.XWQL);
  10.     q.bindValue("targetUser", this.serializer.serialize(this.bridge.getCurrentUserReference()));
  11.     q.setLimit(limit > 0 ? limit : 30).setOffset(offset >= 0 ? offset : 0);
  12.     result = this.stream.searchEvents(q);
  13.   } catch (QueryException ex) {
  14.     LOG.warn("Failed to search direct messages: {}", ex.getMessage());
  15.   }
  16.   return result;
  17. }

代码示例来源：origin: com.xpn.xwiki.platform/xwiki-rest-server

  1. List<String> childPageFullNames =
  2.   queryManager.createQuery(queryString, Query.XWQL).bindValue("parent", doc.getFullName()).setOffset(start)
  3.     .setLimit(number).execute();

代码示例来源：origin: com.xpn.xwiki.platform/xwiki-rest-server

  1. queryManager.getNamedQuery("getSpaces").setOffset(start).setLimit(number).execute();

代码示例来源：origin: com.xpn.xwiki.platform/xwiki-rest-server

  1. queryManager.createQuery(query, Query.XWQL).bindValue("className", className).setLimit(number)
  2.   .setOffset(start).execute();

代码示例来源：origin: com.xpn.xwiki.platform/xwiki-core

  1. query.setLimit(nb);

代码示例来源：origin: org.xwiki.platform/xwiki-platform-search-solr-api

  1. query = queryManager.createQuery(select + whereClause + orderBy, Query.HQL).setLimit(LIMIT);
  2. countQuery = queryManager.createQuery(whereClause, Query.HQL).addFilter(countFilter);

代码示例来源：origin: org.xwiki.platform/xwiki-platform-refactoring-default

  1. .setLimit(queryLimit)
  2. .bindValue("className", className)
  3. .setWiki(classReference.getWikiReference().getName())

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