Package org.apache.abdera.util

Class EntityTag

java.lang.Object

org.apache.abdera.util.EntityTag

All Implemented Interfaces:

Serializable, Cloneable, Comparable<EntityTag>

public class EntityTag
extends Object
implements Cloneable, Serializable, Comparable<EntityTag>

Implements an EntityTag.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static EntityTag	WILD

Constructor Summary

Constructors

Constructor	Description
EntityTag(String tag)
EntityTag(String tag, boolean weak)

Method Summary

Modifier and Type	Method	Description
int	compareTo(EntityTag o)
boolean	equals(Object obj)
static EntityTag	generate(String... material)	Utility method for generating ETags.
String	getTag()
int	hashCode()
boolean	isWeak()
boolean	isWild()
static boolean	matches(String tag1, String tag2)
static boolean	matches(EntityTag tag1, String tag2)
static boolean	matches(EntityTag etag, String... material)	Checks that the passed in ETag matches the ETag generated by the generate method
static boolean	matches(EntityTag tag1, EntityTag tag2)
static boolean	matchesAny(String tag1, String tags)
static boolean	matchesAny(String tag1, String tags, boolean weak)
static boolean	matchesAny(EntityTag tag1, String tags)
static boolean	matchesAny(EntityTag tag1, String tags, boolean weak)
static boolean	matchesAny(EntityTag tag1, EntityTag[] tags)
static boolean	matchesAny(EntityTag tag1, EntityTag[] tags, boolean weak)
static EntityTag	parse(String entity_tag)
static EntityTag[]	parseTags(String entity_tags)
String	toString()
static String	toString(String... tags)
static String	toString(EntityTag... tags)

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

WILD

public static final EntityTag WILD

Constructor Detail

EntityTag

public EntityTag(String tag)

EntityTag

public EntityTag(String tag,
                 boolean weak)

Method Detail

parse

public static EntityTag parse(String entity_tag)

parseTags

public static EntityTag[] parseTags(String entity_tags)

matchesAny

public static boolean matchesAny(EntityTag tag1,
                                 String tags)

matchesAny

public static boolean matchesAny(EntityTag tag1,
                                 String tags,
                                 boolean weak)

matchesAny

public static boolean matchesAny(String tag1,
                                 String tags)

matchesAny

public static boolean matchesAny(String tag1,
                                 String tags,
                                 boolean weak)

matchesAny

public static boolean matchesAny(EntityTag tag1,
                                 EntityTag[] tags)

matchesAny

public static boolean matchesAny(EntityTag tag1,
                                 EntityTag[] tags,
                                 boolean weak)

matches

public static boolean matches(EntityTag tag1,
                              EntityTag tag2)

matches

public static boolean matches(String tag1,
                              String tag2)

matches

public static boolean matches(EntityTag tag1,
                              String tag2)

isWild

public boolean isWild()

getTag

public String getTag()

isWeak

public boolean isWeak()

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

generate

public static EntityTag generate(String... material)

Utility method for generating ETags. Works by concatenating the UTF-8 bytes of the provided strings then generating an MD5 hash of the result.

matches

public static boolean matches(EntityTag etag,
                              String... material)

Checks that the passed in ETag matches the ETag generated by the generate method

toString

public static String toString(EntityTag... tags)

toString

public static String toString(String... tags)

compareTo

public int compareTo(EntityTag o)

Specified by:

compareTo in interface Comparable<EntityTag>