StatisticsSolrDateFilter (DSpace Kernel :: API and Implementation 7.6.1 API)

java.lang.Object
- org.dspace.statistics.content.filter.StatisticsSolrDateFilter

All Implemented Interfaces:

StatisticsFilter
```
public class StatisticsSolrDateFilter
extends Object
implements StatisticsFilter
```
Encapsulate a range of dates for Solr query filtering.

Author:

Kevin Van de Velde (kevin at atmire dot com)

Constructor Summary

Constructors
Constructor Description

StatisticsSolrDateFilter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`setEndDate(Date endDate)`	Set the end date as a Date object.
`void`	`setEndStr(String endStr)`	Set the end date as a string expression.
`void`	`setStartDate(Date startDate)`	Set the start date as a Date object.
`void`	`setStartStr(String startStr)`	Set the start date as a string expression.
`void`	`setTypeStr(String typeStr)`	Set the range granularity: DAY, MONTH, or YEAR.
`String`	`toQuery()`	Convert the date range to a filter expression.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - StatisticsSolrDateFilter
```
public StatisticsSolrDateFilter()
```
- Method Detail
  - setStartStr
```
public void setStartStr(String startStr)
```
    Set the start date as a string expression.
    
    Parameters:
    
    startStr - statistics start date as a string Must be paired with setEndStr(String).
  - setEndStr
```
public void setEndStr(String endStr)
```
    Set the end date as a string expression.
    
    Parameters:
    
    endStr - statistics end date as a string Must be paired with setStartStr(String).
  - setTypeStr
```
public void setTypeStr(String typeStr)
```
    Set the range granularity: DAY, MONTH, or YEAR.
    
    Parameters:
    
    typeStr - which granularity (case insensitive string: "day" / "month" / "year")
  - setStartDate
```
public void setStartDate(Date startDate)
```
    Set the start date as a Date object.
    
    Parameters:
    
    startDate - statistics start date object Must be paired with setEndDate(Date).
  - setEndDate
```
public void setEndDate(Date endDate)
```
    Set the end date as a Date object.
    
    Parameters:
    
    endDate - statistics end date object Must be paired with setStartDate(Date).
  - toQuery
```
public String toQuery()
```
    Convert the date range to a filter expression.
    
    Specified by:
    
    toQuery in interface StatisticsFilter
    
    Returns:
    
    Solr date filter expression