org.basex.query.item

Class Uri

java.lang.Object

org.basex.data.ExprInfo

org.basex.query.expr.Expr

org.basex.query.item.Value

org.basex.query.item.Item

org.basex.query.item.Str

org.basex.query.item.Uri

All Implemented Interfaces:

java.lang.Iterable<Item>

public final class Uri
extends Str

URI item.

Author:

BaseX Team 2005-12, BSD License, Christian Gruen

Nested Class Summary

Nested classes/interfaces inherited from class org.basex.query.expr.Expr

Expr.Use

Field Summary

Fields

Modifier and Type	Field and Description
static Uri	EMPTY Empty URI.

Fields inherited from class org.basex.query.item.Str

ZERO

Fields inherited from class org.basex.query.item.Item

UNDEF

Fields inherited from class org.basex.query.item.Value

type

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isAbsolute() Tests if this is an absolute URI.
boolean	isValid() Checks the validity of this URI.
Uri	resolve(Uri add) Appends the specified address.
static Uri	uri(byte[] uri) Creates a new uri instance.
static Uri	uri(byte[] uri, boolean normalize) Creates a new uri instance.

Methods inherited from class org.basex.query.item.Str

bool, diff, eq, get, get, sameAs, string, string, toJava, toString

Methods inherited from class org.basex.query.item.Item

comparable, dbl, dec, ebv, equiv, flt, hash, homogenous, input, isItem, item, itemAt, iter, iterable, itr, plan, score, score, serialize, size, test, type, writeTo, xdmInfo

Methods inherited from class org.basex.query.item.Value

cache, comp, count, data, description, info, isValue, iter, iterator, removable, remove, uses, value

Methods inherited from class org.basex.query.expr.Expr

addText, compEbv, hasFreeVars, indexAccessible, indexEquivalent, isEmpty, isFunction, isVacuous, markTailCalls

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY

public static final Uri EMPTY

Empty URI.

Method Detail

uri

public static Uri uri(byte[] uri)

Creates a new uri instance.

Parameters:

uri - value

Returns:

uri instance

uri

public static Uri uri(byte[] uri,
      boolean normalize)

Creates a new uri instance.

Parameters:

uri - value

normalize - chop leading and trailing whitespaces

Returns:

uri instance

resolve

public Uri resolve(Uri add)

Appends the specified address. If one of the URIs is invalid, the original uri is returned.

Parameters:

add - address to be appended

Returns:

new uri

isAbsolute

public boolean isAbsolute()

Tests if this is an absolute URI.

Returns:

result of check

isValid

public boolean isValid()

Checks the validity of this URI.

Returns:

result of check