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java.lang.Objectcom.sciapp.filter.Filter
com.sciapp.filter.ComparisonFilter
com.sciapp.filter.DateFilter
public class DateFilter
A date filter.
This class uses a DateComparator object to compare the Date values.
| Field Summary | |
|---|---|
protected Date |
date
The date expression the supplied objects are matched against. |
protected DateComparator |
dc
A Date comparator object used to compare Date values. |
| Fields inherited from class com.sciapp.filter.ComparisonFilter |
|---|
comparison, EQ, GE, GT, LE, LT |
| Fields inherited from class com.sciapp.filter.Filter |
|---|
acceptNull |
| Constructor Summary | |
|---|---|
DateFilter()
Constructs a DateFilter with an EQUAL_TO mode and with the date expression set to the current date. |
|
| Method Summary | |
|---|---|
boolean |
accept(Date d)
Matches the Date value supplied against the date expression of the filter. |
boolean |
accept(Object value)
Decides whether to accept the value supplied. |
Date |
getDate()
Returns the current date expression of the filer. |
Object |
getFilterPattern()
Returns the object used as the filter pattern. |
void |
setDate(Date d)
Sets the date expression to d. |
void |
setFilterPattern(Object filter)
Sets an object as the filter pattern. |
| Methods inherited from class com.sciapp.filter.ComparisonFilter |
|---|
getComparison, setComparison |
| Methods inherited from class com.sciapp.filter.Filter |
|---|
getAcceptNull, setAcceptNull |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected Date date
protected DateComparator dc
| Constructor Detail |
|---|
public DateFilter()
| Method Detail |
|---|
public boolean accept(Object value)
accept in class Filtervalue - the object we want to decide if it will be filtered or not.
public boolean accept(Date d)
d - the Date value to match
public Date getDate()
public void setDate(Date d)
d - the date expressionpublic void setFilterPattern(Object filter)
filter to the appropriate object.
setFilterPattern in class Filterfilter - the object to set as the filter patternpublic Object getFilterPattern()
getFilterPattern in class Filter
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