ORG.oclc.qnorm
Class BaseTermNormalizer

java.lang.Object
  |
  +--ORG.oclc.qnorm.BaseTermNormalizer

Direct Known Subclasses:

NewtonDbBaseTermNormalizer, RemoteZFSAuthorTermNormalizer, RemoteZFSTermNormalizer, RemoteZTermNormalizer

public class BaseTermNormalizer

extends Object

The BaseTermNormalizer class is the default query filter class that is invoked when cleanforquery is true.

See Also:

UserStateObject, Map

Field Summary

static int	ALPHA integer object defining special character for Alpha (0x71).
static int	BETA integer object defining special character for Beta (0x72).
static int	GAMMA integer object defining special character for Gamma (0x73).
static int	LC_AE integer object defining special character for LC_AE (0x8A).
static int	LC_OE integer object defining special character for LC_OE (0x8F).
static int	LC_THORN integer object defining special character for LC_THORN (0x9C).
static int	UC_AE integer object defining special character for UC_AE (0xCA).
static int	UC_OE integer object defining special character for UC_OE (0xCF).
static int	UC_THORN integer object defining special character for UC_THORN (0xDC).

Constructor Summary

BaseTermNormalizer()
Constructs a BaseTermNormalizer object.

Method Summary

protected char[]

expandSpecial(char translateChar) Expands the special characters (THORNS, OE, AE, Alpha, Beta, Gamma)

Methods inherited from class java.lang.Object

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

Field Detail

ALPHA

public static final int ALPHA

integer object defining special character for Alpha (0x71).

BETA

public static final int BETA

integer object defining special character for Beta (0x72).

GAMMA

public static final int GAMMA

integer object defining special character for Gamma (0x73).

UC_THORN

public static final int UC_THORN

integer object defining special character for UC_THORN (0xDC).

LC_THORN

public static final int LC_THORN

integer object defining special character for LC_THORN (0x9C).

UC_OE

public static final int UC_OE

integer object defining special character for UC_OE (0xCF).

LC_OE

public static final int LC_OE

integer object defining special character for LC_OE (0x8F).

UC_AE

public static final int UC_AE

integer object defining special character for UC_AE (0xCA).

LC_AE

public static final int LC_AE

integer object defining special character for LC_AE (0x8A).

Constructor Detail

BaseTermNormalizer

public BaseTermNormalizer()

Constructs a BaseTermNormalizer object.

Method Detail

expandSpecial

protected char[] expandSpecial(char translateChar)

Expands the special characters (THORNS, OE, AE, Alpha, Beta, Gamma)

Parameters:

translateChar - the input character

Returns:

char array containing the expanded data