Package it.unimi.di.law.warc.filters

Class HostEndsWith

java.lang.Object

it.unimi.di.law.warc.filters.AbstractFilter<java.net.URI>

it.unimi.di.law.warc.filters.HostEndsWith

All Implemented Interfaces:

com.google.common.base.Predicate<java.net.URI>, Filter<java.net.URI>, FlyweightPrototype<Filter<java.net.URI>>, java.util.function.Predicate<java.net.URI>

public class HostEndsWith
extends AbstractFilter<java.net.URI>

A filter accepting only URIs whose host ends with (case-insensitively) a certain suffix.

Note that apply(URI) will throw an IllegalArgumentException if the argument has a null host.

Field Summary

Fields inherited from interface it.unimi.di.law.warc.filters.Filter

FILTER_PACKAGE_NAME

Constructor Summary

Constructors

Constructor	Description
HostEndsWith(java.lang.String suffix)	Creates a filter that only accepts URLs whose host part has a given suffix.

Method Summary

Modifier and Type	Method	Description
boolean	apply(java.net.URI uri)	Apply the filter to a given URI
Filter<java.net.URI>	copy()
boolean	equals(java.lang.Object x)	Compare this object with a given generic one
int	hashCode()
java.lang.String	toString()	A string representation of the state of this object, that is just the suffix allowed.
static HostEndsWith	valueOf(java.lang.String spec)	Get a new HostEndsWith that will accept only URIs whose suffix is given in input

Methods inherited from class it.unimi.di.law.warc.filters.AbstractFilter

toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.common.base.Predicate

test

Methods inherited from interface java.util.function.Predicate

and, negate, or

Constructor Detail

HostEndsWith

public HostEndsWith(java.lang.String suffix)

Creates a filter that only accepts URLs whose host part has a given suffix.

Parameters:

suffix - the accepted suffix.

Method Detail

apply

public boolean apply(java.net.URI uri)

Apply the filter to a given URI

Parameters:

uri - the URI to be filtered

Returns:

true if the host part of uri ends with the allowed suffix

valueOf

public static HostEndsWith valueOf(java.lang.String spec)

Get a new HostEndsWith that will accept only URIs whose suffix is given in input

Parameters:

spec - a string that will be used to compare suffixes

Returns:

a new HostEndsWith that will accept only URIs whose suffix is spec

toString

public java.lang.String toString()

A string representation of the state of this object, that is just the suffix allowed.

Overrides:

toString in class java.lang.Object

Returns:

the string used by this object to compare suffixes

equals

public boolean equals(java.lang.Object x)

Compare this object with a given generic one

Specified by:

equals in interface com.google.common.base.Predicate<java.net.URI>

Overrides:

equals in class java.lang.Object

Returns:

true if x is an instance of HostEndsWith and the suffix allowed by x is allowed by this and vice versa

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

copy

public Filter<java.net.URI> copy()