marytts.language.de.preprocess
Class NetEP

java.lang.Object
  marytts.language.de.preprocess.ExpansionPattern
      marytts.language.de.preprocess.NetEP

public class NetEP
extends ExpansionPattern

An expansion pattern implementation for internet (URI or email) patterns.

Author:

Marc Schröder

Field Summary

protected java.lang.String	aText
protected java.lang.String	domain
protected java.lang.String	domainSuffix
protected java.lang.String	dotAtomText
protected java.lang.String	path
protected java.util.regex.Pattern	reNetEmail
protected java.util.regex.Pattern	reNetUri
protected java.lang.String	sNetEmail
protected java.lang.String	sNetUri

Fields inherited from class marytts.language.de.preprocess.ExpansionPattern

abbrev, composite, currency, date, duration, measure, multiword, net, number, specialChar, telephone, time

Constructor Summary

NetEP()

Method Summary

protected int	canDealWith(java.lang.String s, int type) Decide whether we can expand a string according to type typeCode.
protected boolean	doesFullExpansion() Inform whether this module performs a full expansion of the input, or whether other patterns should be applied after this one.
protected java.util.List	expand(java.util.List tokens, java.lang.String s, int type) Subclasses do their expansion in this class.
protected java.util.List	expandNetEmail(org.w3c.dom.Document doc, java.lang.String s)
protected java.util.List	expandNetUri(org.w3c.dom.Document doc, java.lang.String s)
protected boolean	isCandidate(org.w3c.dom.Element t)
java.util.List	knownTypes() Returns the types known by this ExpansionPattern.
protected int	match(java.lang.String s, int type) Subclasses do their matching in this class.
java.util.regex.Pattern	reMatchingChars() Returns the regular expression object matching any of the chars occurring in the pattern.

Methods inherited from class marytts.language.de.preprocess.ExpansionPattern

allowMultipleTokens, allPatterns, getPattern, getSplitAtChars, makeNewTokens, makeNewTokens, makeNewTokens, match, process, replaceTokens, reSplitAtChars, slowDown, slowDown

Methods inherited from class java.lang.Object

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

Field Detail

aText

protected final java.lang.String aText

See Also:

Constant Field Values

dotAtomText

protected final java.lang.String dotAtomText

See Also:

Constant Field Values

sNetEmail

protected final java.lang.String sNetEmail

See Also:

Constant Field Values

domainSuffix

protected final java.lang.String domainSuffix

See Also:

Constant Field Values

domain

protected final java.lang.String domain

See Also:

Constant Field Values

path

protected final java.lang.String path

See Also:

Constant Field Values

sNetUri

protected final java.lang.String sNetUri

See Also:

Constant Field Values

reNetEmail

protected final java.util.regex.Pattern reNetEmail

reNetUri

protected final java.util.regex.Pattern reNetUri

Constructor Detail

NetEP

public NetEP()

Method Detail

knownTypes

public java.util.List knownTypes()

Description copied from class: ExpansionPattern

Returns the types known by this ExpansionPattern. These are possible values of the type attribute to the say-as element, as defined in MaryXML.dtd. Each subclass needs to override this to return something meaningful.

Specified by:

knownTypes in class ExpansionPattern

reMatchingChars

public java.util.regex.Pattern reMatchingChars()

Description copied from class: ExpansionPattern

Returns the regular expression object matching any of the chars occurring in the pattern. Each subclass needs to override this to return something meaningful.

Specified by:

reMatchingChars in class ExpansionPattern

isCandidate

protected boolean isCandidate(org.w3c.dom.Element t)

Overrides:

isCandidate in class ExpansionPattern

doesFullExpansion

protected boolean doesFullExpansion()

Inform whether this module performs a full expansion of the input, or whether other patterns should be applied after this one.

Overrides:

doesFullExpansion in class ExpansionPattern

canDealWith

protected int canDealWith(java.lang.String s,
                          int type)

Description copied from class: ExpansionPattern

Decide whether we can expand a string according to type typeCode. This is important in cases where a particular expansion is requested via a say-as element. As a default, reply that a string can be expanded if it would be matched by the pattern recogniser. Subclasses may wish to override this with less strict requirements. Returns the type as which it can be expanded, or -1 if expansion is not possible.

Specified by:

canDealWith in class ExpansionPattern

match

protected int match(java.lang.String s,
                    int type)

Description copied from class: ExpansionPattern

Subclasses do their matching in this class.

Specified by:

match in class ExpansionPattern

Parameters:

s - is the String to be matched,

type - is the index in knownTypes to match with.

Returns:

type actually matched on successful match with this type (if typeCode is a general type (typeCode == 0), it may have matched with a more specific subtype). On failure, -1 is returned.

expand

protected java.util.List expand(java.util.List tokens,
                                java.lang.String s,
                                int type)

Description copied from class: ExpansionPattern

Subclasses do their expansion in this class.

Specified by:

expand in class ExpansionPattern

Parameters:

tokens - is a list of token Elements to be replaced with their expanded form. The expanded forms are inserted into the DOM tree at the same positions as the tokens in List tokens. If there are more new tokens than old tokens, the rest are inserted as siblings at the position of the last old token.

type - is the index in knownTypes this string has matched with before.

Returns:

the list of expanded (=new) tokens.

expandNetEmail

protected java.util.List expandNetEmail(org.w3c.dom.Document doc,
                                        java.lang.String s)

expandNetUri

protected java.util.List expandNetUri(org.w3c.dom.Document doc,
                                      java.lang.String s)