Package jadex.providedservice.impl.search

Class TagFilter<T>

java.lang.Object

jadex.providedservice.impl.search.TagFilter<T>

All Implemented Interfaces:

jadex.model.IAsyncFilter<T>

public class TagFilter<T>
extends Object
implements jadex.model.IAsyncFilter<T>

Tag filter class. Allows for filtering according to a collection of tags. Includes only services that contain all the tags. Replaces variables to dynamic values and uses TagProperty.createRuntimeTags() for that.

Nested Class Summary

Nested classes/interfaces inherited from interface jadex.model.IAsyncFilter

jadex.model.IAsyncFilter.AlwaysFilter<E>, jadex.model.IAsyncFilter.NeverFilter<E>

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ARGUMENT	The argument constant.
protected jadex.core.IComponent	component	The component.
static final String	JADEX_VERSION
static final String	NAME	The name of the property.
static final String	PLATFORM_NAME
static final String	SERVICE_PROPERTY_NAME	The key used to store the tags in the service property map.
protected Collection<String>	tags	The search tags.

Fields inherited from interface jadex.model.IAsyncFilter

ALWAYS, NEVER

Constructor Summary

Constructors

Constructor	Description
TagFilter()
TagFilter(jadex.core.IComponent component, String... tags)	Create a new tag filter.
TagFilter(jadex.core.IComponent component, Collection<String> tags)	Create a new tag filter.

Method Summary

Modifier and Type	Method	Description
protected static Collection<String>	convertToCollection(Object obj)	Convert user defined tag(s) to collection.
static Collection<String>	createRuntimeTags(Object vals)	Create a collection of tags and replace the variable values.
jadex.future.IFuture<Boolean>	filter(T ts)	Filter if a service contains all the tags.
Collection<String>	getTags()
void	setTags(Collection<String> tags)	Sets the tags.

Methods inherited from class java.lang.Object

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

Field Details

NAME

public static final String NAME

The name of the property.

See Also:

• Constant Field Values

ARGUMENT

public static final String ARGUMENT

The argument constant.

See Also:

• Constant Field Values

SERVICE_PROPERTY_NAME

public static final String SERVICE_PROPERTY_NAME

The key used to store the tags in the service property map.

See Also:

• Constant Field Values

PLATFORM_NAME

public static final String PLATFORM_NAME

See Also:

• Constant Field Values

JADEX_VERSION

public static final String JADEX_VERSION

See Also:

• Constant Field Values

component

protected jadex.core.IComponent component

The component.

tags

protected Collection<String> tags

The search tags.

Constructor Details

TagFilter

public TagFilter()

TagFilter

public TagFilter(jadex.core.IComponent component,
 String... tags)

Create a new tag filter.

TagFilter

public TagFilter(jadex.core.IComponent component,
 Collection<String> tags)

Create a new tag filter.

Method Details

filter

public jadex.future.IFuture<Boolean> filter(T ts)

Filter if a service contains all the tags.

Specified by:

filter in interface jadex.model.IAsyncFilter<T>

getTags

public Collection<String> getTags()

Returns:

the tags

setTags

public void setTags(Collection<String> tags)

Sets the tags.

Parameters:

tags - The tags to set

createRuntimeTags

public static Collection<String> createRuntimeTags(Object vals)

Create a collection of tags and replace the variable values.

convertToCollection

protected static Collection<String> convertToCollection(Object obj)

Convert user defined tag(s) to collection.