com.fasterxml.aalto.in

Class ByteBasedPName

java.lang.Object

com.fasterxml.aalto.in.PName

com.fasterxml.aalto.in.ByteBasedPName

Direct Known Subclasses:

PName1, PName2, PName3, PNameN

public abstract class ByteBasedPName
extends PName

This intermediate abstract class defines more specialized API needed by components like symbol tables, which need to provide efficient access to byte-based PNames. Byte-based names can be used to directly convert byte sequences to actual character-based names, without intervening byte-to-character decoding phase.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	mHash Since the hash is calculated different from the way eventual String's hash will be (bit faster, not significantly worse hashing uniformness), we need to store that hash here.

Fields inherited from class com.fasterxml.aalto.in.PName

_localName, _namespaceBinding, _prefix, _prefixedName

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ByteBasedPName(java.lang.String pname, java.lang.String prefix, java.lang.String ln, int hash)

Method Summary

Modifier and Type	Method and Description
abstract boolean	equals(int[] quads, int qlen)
abstract boolean	equals(int quad1, int quad2)
abstract int	getFirstQuad()
abstract int	getQuad(int index)
int	hashCode() Whether we should use internal hash, or the hash of prefixed name string itself is an open question.
abstract boolean	hashEquals(int h, int[] quads, int qlen)
abstract boolean	hashEquals(int h, int quad1, int quad2)
abstract int	sizeInQuads()

Methods inherited from class com.fasterxml.aalto.in.PName

boundEquals, boundEquals, boundHashCode, boundHashCode, constructQName, constructQName, createBoundName, equals, getLastQuad, getLocalName, getNsBinding, getNsUri, getPrefix, getPrefixedName, hasPrefix, hasPrefixedName, isBound, needsBinding, toString, unboundEquals, unboundHashCode

Methods inherited from class java.lang.Object

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

Field Detail

mHash

protected final int mHash

Since the hash is calculated different from the way eventual String's hash will be (bit faster, not significantly worse hashing uniformness), we need to store that hash here.

Constructor Detail

ByteBasedPName

protected ByteBasedPName(java.lang.String pname,
                         java.lang.String prefix,
                         java.lang.String ln,
                         int hash)

Method Detail

getFirstQuad

public abstract int getFirstQuad()

Specified by:

getFirstQuad in class PName

getQuad

public abstract int getQuad(int index)

Specified by:

getQuad in class PName

sizeInQuads

public abstract int sizeInQuads()

Specified by:

sizeInQuads in class PName

equals

public abstract boolean equals(int quad1,
                               int quad2)

equals

public abstract boolean equals(int[] quads,
                               int qlen)

hashEquals

public abstract boolean hashEquals(int h,
                                   int quad1,
                                   int quad2)

hashEquals

public abstract boolean hashEquals(int h,
                                   int[] quads,
                                   int qlen)

hashCode

public int hashCode()

Whether we should use internal hash, or the hash of prefixed name string itself is an open question. For now, let's use former.

Overrides:

hashCode in class PName