Class TagPropertyConstraintHandler

java.lang.Object

com.biglybt.core.tag.impl.TagPropertyConstraintHandler

All Implemented Interfaces:

TagTypeListener, DownloadListener

public class TagPropertyConstraintHandler
extends Object
implements TagTypeListener, DownloadListener

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	TagPropertyConstraintHandler.TagConstraint

Nested classes/interfaces inherited from interface TagTypeListener

TagTypeListener.TagEvent

Field Summary

Fields

Modifier and Type	Field	Description
private static int	apply_all_secs
(package private) final Map<Tag, Map<DownloadManager, Long>>	apply_history
private static final Pattern	COMMENT_PATTERN1
private static final Pattern	COMMENT_PATTERN2
private static Pattern	comp_ift_pattern
private static Map<String,String>	comp_op_map
private static Pattern	comp_op_pattern
private static final String	CONFIG_FLOAT
private static Map<String,String[]>	config_key_map
private static Map<String,Object[]>	config_value_cache
(package private) final Map<Tag, TagPropertyConstraintHandler.TagConstraint>	constrained_tags
private final Core	core
private final AsyncDispatcher	dispatcher
private static final Object	DM_FILE_EXTS
private static final Object	DM_FILE_EXTS_SELECTED
private static final Object	DM_FILE_NAMES
private static final Object	DM_FILE_NAMES_SELECTED
private static final Object	DM_FILE_PATHS
private static final Object	DM_FILE_PATHS_SELECTED
private DownloadManagerListener	dm_listener
private boolean	dm_listener_added
private static final Object	DM_LISTENERS_ADDED
private static final Object	DM_NAME
private static final Object	DM_PEER_SETS
private static final Object	DM_RATES
private static final Object	DM_SAVE_PATH
private static final Object	DM_TRACKERS
private DownloadManagerStateAttributeListener	dms_listener
private static final String	EVAL_CTX_COLOURS
private static final String	EVAL_CTX_TAG_SORT
private final FrequencyLimitedDispatcher	freq_lim_dispatcher
(package private) final IdentityHashMap<DownloadManager, Set<TagPropertyConstraintHandler.TagConstraint>>	freq_lim_pending
private boolean	initial_assignment_complete
private boolean	initialised
private static IpFilter	ip_filter
private static Object	process_lock
private static int	processing_disabled_count
private static List<Object[]>	processing_queue
private final ShareManager	share_manager
private boolean	stopping
private String	ta_rating_name
private final TagManagerImpl	tag_manager
private static int	target_share_ratio
private TimerEventPeriodic	timer

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TagPropertyConstraintHandler(Core _core, TagManagerImpl _tm)

Method Summary

Modifier and Type	Method	Description
private void	apply(DownloadManager dm, Tag related_tag, boolean auto, boolean is_new)
private void	apply(TagPropertyConstraintHandler.TagConstraint constraint)
private void	apply(List<DownloadManager> dms, boolean initial_assignment)
private void	apply(List<DownloadManager> dms, List<TagPropertyConstraintHandler.TagConstraint> cons)
private boolean	applyAll()
private static boolean	canProcess(TagPropertyConstraintHandler.TagConstraint constraint, DownloadManager dm, boolean is_new)
private static boolean	canProcess(TagPropertyConstraintHandler.TagConstraint constraint, List<DownloadManager> dms)
private void	checkDMListeners(DownloadManager dm)
private void	checkFreqLimUpdates()
private void	checkRecompiles()
private void	checkTimer()
TagPropertyConstraintHandler.TagConstraint	compileConstraint(String expr)
protected String[]	explain(Tag tag, Taggable taggable)
protected Set<Tag>	getDependsOnTags(Tag tag)
protected String	getTagStatus(Tag tag)
private void	handleProperty(TagFeatureProperties.TagProperty property, boolean force)
private boolean	isStopping()
void	nameEtcChanged(DownloadManager dm)
void	positionChanged(Download download, int oldPosition, int newPosition)	Position of download has changed.
void	setProcessingEnabled(boolean enabled)
void	stateChanged(Download download, int old_state, int new_state)	The Download's state has changed.
void	tagAdded(Tag tag)
void	tagEventOccurred(TagTypeListener.TagEvent event)
void	tagRemoved(Tag tag)
void	tagTypeChanged(TagType tag_type)	General change not specific to one tag

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DM_LISTENERS_ADDED

private static final Object DM_LISTENERS_ADDED

DM_FILE_NAMES

private static final Object DM_FILE_NAMES

DM_FILE_NAMES_SELECTED

private static final Object DM_FILE_NAMES_SELECTED

DM_FILE_EXTS

private static final Object DM_FILE_EXTS

DM_FILE_EXTS_SELECTED

private static final Object DM_FILE_EXTS_SELECTED

DM_FILE_PATHS

private static final Object DM_FILE_PATHS

DM_FILE_PATHS_SELECTED

private static final Object DM_FILE_PATHS_SELECTED

DM_NAME

private static final Object DM_NAME

DM_SAVE_PATH

private static final Object DM_SAVE_PATH

DM_PEER_SETS

private static final Object DM_PEER_SETS

DM_RATES

private static final Object DM_RATES

DM_TRACKERS

private static final Object DM_TRACKERS

EVAL_CTX_COLOURS

private static final String EVAL_CTX_COLOURS

See Also:

• Constant Field Values

EVAL_CTX_TAG_SORT

private static final String EVAL_CTX_TAG_SORT

See Also:

• Constant Field Values

core

private final Core core

tag_manager

private final TagManagerImpl tag_manager

share_manager

private final ShareManager share_manager

COMMENT_PATTERN1

private static final Pattern COMMENT_PATTERN1

COMMENT_PATTERN2

private static final Pattern COMMENT_PATTERN2

initialised

private volatile boolean initialised

initial_assignment_complete

private boolean initial_assignment_complete

stopping

private boolean stopping

ta_rating_name

private String ta_rating_name

constrained_tags

final Map<Tag, TagPropertyConstraintHandler.TagConstraint> constrained_tags

dm_listener_added

private boolean dm_listener_added

apply_history

final Map<Tag, Map<DownloadManager, Long>> apply_history

dispatcher

private final AsyncDispatcher dispatcher

freq_lim_dispatcher

private final FrequencyLimitedDispatcher freq_lim_dispatcher

freq_lim_pending

final IdentityHashMap<DownloadManager, Set<TagPropertyConstraintHandler.TagConstraint>> freq_lim_pending

dm_listener

private DownloadManagerListener dm_listener

dms_listener

private DownloadManagerStateAttributeListener dms_listener

ip_filter

private static IpFilter ip_filter

apply_all_secs

private static volatile int apply_all_secs

target_share_ratio

private static volatile int target_share_ratio

timer

private TimerEventPeriodic timer

process_lock

private static Object process_lock

processing_disabled_count

private static int processing_disabled_count

processing_queue

private static List<Object[]> processing_queue

comp_op_pattern

private static Pattern comp_op_pattern

comp_ift_pattern

private static Pattern comp_ift_pattern

comp_op_map

private static Map<String,String> comp_op_map

config_value_cache

private static Map<String,Object[]> config_value_cache

config_key_map

private static Map<String,String[]> config_key_map

CONFIG_FLOAT

private static final String CONFIG_FLOAT

See Also:

• Constant Field Values

Constructor Details

TagPropertyConstraintHandler

protected TagPropertyConstraintHandler(Core _core,
 TagManagerImpl _tm)

Method Details

checkRecompiles

private void checkRecompiles()

setProcessingEnabled

public void setProcessingEnabled(boolean enabled)

canProcess

private static boolean canProcess(TagPropertyConstraintHandler.TagConstraint constraint,
 DownloadManager dm,
 boolean is_new)

canProcess

private static boolean canProcess(TagPropertyConstraintHandler.TagConstraint constraint,
 List<DownloadManager> dms)

checkDMListeners

private void checkDMListeners(DownloadManager dm)

tagTypeChanged

public void tagTypeChanged(TagType tag_type)

Description copied from interface: TagTypeListener

General change not specific to one tag

Specified by:

tagTypeChanged in interface TagTypeListener

tagEventOccurred

public void tagEventOccurred(TagTypeListener.TagEvent event)

Specified by:

tagEventOccurred in interface TagTypeListener

tagAdded

public void tagAdded(Tag tag)

checkTimer

private void checkTimer()

checkFreqLimUpdates

private void checkFreqLimUpdates()

nameEtcChanged

public void nameEtcChanged(DownloadManager dm)

stateChanged

public void stateChanged(Download download,
 int old_state,
 int new_state)

Description copied from interface: DownloadListener

The Download's state has changed. This is also triggered if the user toggles the Force Start on/off.

Specified by:

stateChanged in interface DownloadListener

positionChanged

public void positionChanged(Download download,
 int oldPosition,
 int newPosition)

Description copied from interface: DownloadListener

Position of download has changed.

Specified by:

positionChanged in interface DownloadListener

Parameters:

download - object in which the position has changed

oldPosition - position that the download used to be at

newPosition - position that the download is now at

getTagStatus

protected String getTagStatus(Tag tag)

explain

protected String[] explain(Tag tag,
 Taggable taggable)

getDependsOnTags

protected Set<Tag> getDependsOnTags(Tag tag)

tagRemoved

public void tagRemoved(Tag tag)

isStopping

private boolean isStopping()

handleProperty

private void handleProperty(TagFeatureProperties.TagProperty property,
 boolean force)

apply

private void apply(DownloadManager dm,
 Tag related_tag,
 boolean auto,
 boolean is_new)

apply

private void apply(List<DownloadManager> dms,
 boolean initial_assignment)

apply

private void apply(TagPropertyConstraintHandler.TagConstraint constraint)

apply

private void apply(List<DownloadManager> dms,
 List<TagPropertyConstraintHandler.TagConstraint> cons)

applyAll

private boolean applyAll()

compileConstraint

public TagPropertyConstraintHandler.TagConstraint compileConstraint(String expr)