本文整理了Java中org.apache.metamodel.query.Query.where方法的一些代码示例，展示了Query.where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.where方法的具体详情如下：
包路径：org.apache.metamodel.query.Query
类名称：Query
方法名：where

Query.where介绍

暂无

代码示例

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
public SatisfiedQueryBuilder<GroupedQueryBuilder> where(Iterable<FilterItem> filters) {
  _query.where(filters);
  return this;
}

代码示例来源：origin: apache/metamodel

@Override
  public void parse(String delim, String itemToken) {
    _query.where(itemToken);
  }
}

代码示例来源：origin: apache/metamodel

@Override
public SatisfiedQueryBuilder<GroupedQueryBuilder> where(Iterable<FilterItem> filters) {
  _query.where(filters);
  return this;
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
public SatisfiedQueryBuilder<GroupedQueryBuilder> where(FilterItem... filters) {
  _query.where(filters);
  return this;
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
  public void parse(String delim, String itemToken) {
    _query.where(itemToken);
  }
}

代码示例来源：origin: apache/metamodel

@Override
public SatisfiedQueryBuilder<GroupedQueryBuilder> where(FilterItem... filters) {
  _query.where(filters);
  return this;
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

public Query where(String... whereItemTokens) {
  for (String whereItemToken : whereItemTokens) {
    FilterItem filterItem = findFilterItem(whereItemToken);
    where(filterItem);
  }
  return this;
}

代码示例来源：origin: apache/metamodel

public Query where(String... whereItemTokens) {
  for (String whereItemToken : whereItemTokens) {
    FilterItem filterItem = findFilterItem(whereItemToken);
    where(filterItem);
  }
  return this;
}

代码示例来源：origin: datacleaner/DataCleaner

private Query higherQuery(final Query query, final SelectItem selectItem) {
  query.where(selectItem, OperatorType.GREATER_THAN, getHighestValue());
  return query;
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

public Query where(SelectItem selectItem, OperatorType operatorType, Object operand) {
  return where(new FilterItem(selectItem, operatorType, operand));
}

代码示例来源：origin: apache/metamodel

public Query where(SelectItem selectItem, OperatorType operatorType, Object operand) {
  return where(new FilterItem(selectItem, operatorType, operand));
}

代码示例来源：origin: apache/metamodel

public Query where(Column column, OperatorType operatorType, Object operand) {
  SelectItem selectItem = _selectClause.getSelectItem(column);
  if (selectItem == null) {
    selectItem = new SelectItem(column);
  }
  return where(selectItem, operatorType, operand);
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

public Query where(Column column, OperatorType operatorType, Object operand) {
  SelectItem selectItem = _selectClause.getSelectItem(column);
  if (selectItem == null) {
    selectItem = new SelectItem(column);
  }
  return where(selectItem, operatorType, operand);
}

代码示例来源：origin: datacleaner/DataCleaner

@Override
public Query optimizeQuery(final Query q, final ValidationCategory category) {
  assert category == ValidationCategory.VALID;
  if (_lastModifiedThresholdMillis != -1L) {
    final Column column = lastModifiedColumn.getPhysicalColumn();
    if (column.getType().isTimeBased()) {
      q.where(column, OperatorType.GREATER_THAN, createQueryOperand());
    } else {
      q.where(column, OperatorType.GREATER_THAN, _lastModifiedThresholdMillis);
    }
  }
  return q;
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
protected SatisfiedWhereBuilder<GroupedQueryBuilder> applyFilter(FilterItem filter) {
  if (_parentOrFilter == null) {
    _query.where(filter);
  } else {
    if (_parentOrFilter.getChildItemCount() == 1) {
      _query.getWhereClause().removeItem(_orFilters.get(0));
      _query.getWhereClause().addItem(_parentOrFilter);
    }
  }
  _orFilters.add(filter);
  return this;
}

代码示例来源：origin: apache/metamodel

@Override
protected SatisfiedWhereBuilder<GroupedQueryBuilder> applyFilter(FilterItem filter) {
  if (_parentOrFilter == null) {
    _query.where(filter);
  } else {
    if (_parentOrFilter.getChildItemCount() == 1) {
      _query.getWhereClause().removeItem(_orFilters.get(0));
      _query.getWhereClause().addItem(_parentOrFilter);
    }
  }
  _orFilters.add(filter);
  return this;
}

代码示例来源：origin: datacleaner/DataCleaner

private Query lowerQuery(final Query query, final SelectItem selectItem) {
    // special case, null is also considered "lower"
    final FilterItem isNullFilter = new FilterItem(selectItem, OperatorType.EQUALS_TO, null);
    final FilterItem isLowerThanFilter = new FilterItem(selectItem, OperatorType.LESS_THAN, getLowestValue());
    query.where(new FilterItem(isNullFilter, isLowerThanFilter));
    return query;
  }
}

代码示例来源：origin: datacleaner/DataCleaner

@Override
  public Query optimizeQuery(final Query q, final Category category) {
    if (category == Category.TRUE) {
      final Column inputPhysicalColumn = inputColumn.getPhysicalColumn();

      final Object operand;
      if (compareColumn != null) {
        final Column physicalCompareColumn = compareColumn.getPhysicalColumn();
        operand = new SelectItem(physicalCompareColumn);
      } else {
        operand = toOperand(compareValue);
      }

      q.where(inputPhysicalColumn, operator.getOperatorType(), operand);
      return q;
    }
    throw new UnsupportedOperationException();
  }
}

代码示例来源：origin: org.eobjects.analyzerbeans/AnalyzerBeans-core

private void compileLookupQuery() {
  try {
    final Column[] queryOutputColumns = getQueryOutputColumns(false);
    final Column queryOutputColumn = queryOutputColumns[0];
    final Table table = queryOutputColumn.getTable();
    Query query = new Query().from(table).select(queryOutputColumns);
    if (!isCarthesianProductMode()) {
      final Column[] queryConditionColumns = getQueryConditionColumns();
      for (int i = 0; i < queryConditionColumns.length; i++) {
        query = query.where(queryConditionColumns[i], OperatorType.EQUALS_TO, new QueryParameter());
      }
    }
    if (joinSemantic == JoinSemantic.LEFT_JOIN_MAX_ONE) {
      query = query.setMaxRows(1);
    }
    lookupQuery = datastoreConnection.getDataContext().compileQuery(query);
  } catch (RuntimeException e) {
    logger.error("Error occurred while compiling lookup query", e);
    throw e;
  }
}

代码示例来源：origin: datacleaner/DataCleaner

private void compileLookupQuery() {
  try {
    final Column[] queryOutputColumns = getQueryOutputColumns(false);
    final Column queryOutputColumn = queryOutputColumns[0];
    final Table table = queryOutputColumn.getTable();
    Query query = new Query().from(table).select(queryOutputColumns);
    if (!isCarthesianProductMode()) {
      final Column[] queryConditionColumns = getQueryConditionColumns();
      for (int i = 0; i < queryConditionColumns.length; i++) {
        query = query.where(queryConditionColumns[i], OperatorType.EQUALS_TO, new QueryParameter());
      }
    }
    if (joinSemantic == JoinSemantic.LEFT_JOIN_MAX_ONE) {
      query = query.setMaxRows(1);
    }
    lookupQuery = datastoreConnection.getDataContext().compileQuery(query);
  } catch (final RuntimeException e) {
    logger.error("Error occurred while compiling lookup query", e);
    throw e;
  }
}