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java.lang.Objectorg.ka2ddo.yaac.filter.Filter
org.ka2ddo.yaac.filter.CumulativeBooleanAndFilter
public final class CumulativeBooleanAndFilter
This filter accumulates the results of several filters. Only if all the attached filters pass will the cumulative filter pass. This filter will also provide a vertical column of its contained filters if displayed in the filter dialog.
Filter
,
MonitoringFilter
Field Summary |
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Fields inherited from class org.ka2ddo.yaac.filter.Filter |
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RESULT_NEUTRAL, RESULT_PASS, RESULT_REJECT, RESULT_WEAK_PASS, RESULT_WEAK_REJECT |
Constructor Summary | |
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CumulativeBooleanAndFilter()
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Method Summary | |
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int |
acceptAX25Frame(AX25Frame frame)
Indicate whether the specified message should be displayed or used to determine if a station should be displayed (if recursively called from acceptStation()). |
int |
acceptMessage(AX25Message msg)
Indicate whether the specified message should be displayed or used to determine if a station should be displayed (if recursively called from acceptStation()). |
int |
acceptStation(StationState ss)
Indicate whether the specified station should be displayed. |
void |
addFilter(Filter filter)
Add a sub-Filter to this CumulativeBooleanAndFilter. |
void |
addFilterChangeListener(FilterChangeListener l)
Register a listener for changes of this Filter. |
java.lang.Object |
clone()
Creates and returns a copy of this object. |
void |
filterSettingsChanged(Filter changedFilter,
boolean changedByUser)
Forward a filter change from a contained sub-Filter to the listeners on this Filter. |
Filter |
getFilter(int index)
Get a reference to the Nth Filter installed in this CumulativeBooleanAndFilter. |
int |
getFilterCount()
Get the number of sub-filters in this CumulativeBooleanAndFilter. |
java.lang.String |
getFilterHelpTagName()
Report a tag name used to look up JavaHelp for a filter editor. |
int |
getFilterNum()
Get sequence number for this filter instance. |
java.lang.String |
getFilterTypeTagName()
Report a tag name used to look up the labelling for an editor panel for this editor instance in a ResourceBundle of translated names. |
java.lang.String |
getFilterUIName()
Get the class name of a dynamically loadable class for the the GUI for this filter. |
java.util.Iterator<Filter> |
iterator()
Returns an iterator over the child Filters of this CumulativeBooleanAndFilter. |
void |
removeFilter(Filter filter)
Disconnect the specified Filter from this CumulativeBooleanAndFilter. |
void |
removeFilterChangeListener(FilterChangeListener l)
Deregisters a listener. |
void |
setFilterTypeTagName(java.lang.String tagName)
Set the tag name to be used by this particular instance of CumulativeBooleanAndFilter. |
void |
setPrefPrefix(java.lang.String prefPrefix)
Change the persisted parameter prefix for this Filter instance. |
void |
setToPassall()
Reset the filter to a configuration that would pass the maximum amount of messages, packets, and stations. |
void |
startRealTimeTracking()
Start automatically collecting real-time data as YAAC learns about them. |
void |
stopRealTimeTracking()
Stop automatically collecting new real-time data and keep the current cache stable. |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public CumulativeBooleanAndFilter()
Method Detail |
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public void addFilter(Filter filter)
filter
- Filter to be added to this filterpublic void removeFilter(Filter filter)
filter
- Filter to remove; if not found, nothing happenspublic int getFilterCount()
public Filter getFilter(int index) throws java.lang.IndexOutOfBoundsException
index
- zero-based index into this containing Filter
java.lang.IndexOutOfBoundsException
- if the index is out of rangepublic java.util.Iterator<Filter> iterator()
iterator
in interface java.lang.Iterable<Filter>
public java.lang.String getFilterTypeTagName()
getFilterTypeTagName
in class Filter
public java.lang.String getFilterHelpTagName()
getFilterHelpTagName
in class Filter
public void setFilterTypeTagName(java.lang.String tagName)
tagName
- String tag name to returngetFilterTypeTagName()
public java.lang.String getFilterUIName()
getFilterUIName
in class Filter
public void setPrefPrefix(java.lang.String prefPrefix)
setPrefPrefix
in interface PersistingFilter
prefPrefix
- prefix String (can be empty string "") or null to indicate this filter should not be persistedpublic int getFilterNum()
public int acceptAX25Frame(AX25Frame frame)
acceptAX25Frame
in class Filter
frame
- the timestamped AX25 frame record to analyze
public int acceptMessage(AX25Message msg)
acceptMessage
in class Filter
msg
- the APRS Message record to analyze
public int acceptStation(StationState ss)
acceptStation
in class Filter
ss
- StationState record to analyze
public void addFilterChangeListener(FilterChangeListener l)
addFilterChangeListener
in class Filter
l
- FilterChangeListener to registerpublic void removeFilterChangeListener(FilterChangeListener l)
removeFilterChangeListener
in class Filter
l
- FilterChangeListener to deregisterpublic void setToPassall()
setToPassall
in class Filter
public void filterSettingsChanged(Filter changedFilter, boolean changedByUser)
filterSettingsChanged
in interface FilterChangeListener
changedFilter
- the sub-Filter originally reporting the filter changechangedByUser
- boolean true if change was manually made by user, false if
change was made automatically by dynamic filter logicpublic java.lang.Object clone() throws java.lang.CloneNotSupportedException
will be true, and that the expression:x.clone() != x
will be true, but these are not absolute requirements. While it is typically the case that:x.clone().getClass() == x.getClass()
will be true, this is not an absolute requirement. By convention, the returned object should be obtained by calling super.clone. If a class and all of its superclasses (except Object) obey this convention, it will be the case that x.clone().getClass() == x.getClass(). By convention, the object returned by this method should be independent of this object (which is being cloned). To achieve this independence, it may be necessary to modify one or more fields of the object returned by super.clone before returning it. Typically, this means copying any mutable objects that comprise the internal "deep structure" of the object being cloned and replacing the references to these objects with references to the copies. If a class contains only primitive fields or references to immutable objects, then it is usually the case that no fields in the object returned by super.clone need to be modified.x.clone().equals(x)
clone
in class Filter
java.lang.CloneNotSupportedException
- if the object's class does not
support the Cloneable
interface. Subclasses
that override the clone
method can also
throw this exception to indicate that an instance cannot
be cloned.Cloneable
public void startRealTimeTracking()
startRealTimeTracking
in interface MonitoringFilter
public void stopRealTimeTracking()
stopRealTimeTracking
in interface MonitoringFilter
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