org.apache.ctakes.dependency.parser.util

Class DependencyRegex

java.lang.Object

org.apache.ctakes.dependency.parser.util.DependencyRegex

public class DependencyRegex
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ANY_ADJECTIVE
static java.lang.String	ANY_DEPREL
static java.lang.String	ANY_NOUN
static java.lang.String	ANY_POS
static java.lang.String	ANY_TOKEN Static identifiers used to build Regex expressions
static java.lang.String	ANY_VERB
private static java.lang.String	DN_ARC_A
private static java.lang.String	DN_ARC_B
private static java.lang.String	L_POS_DELIM
private static java.lang.String	L_REL_DELIM
private static java.lang.String	L_TOK_DELIM
private java.lang.String	name
private static java.lang.String	R_POS_DELIM
private static java.lang.String	R_REL_DELIM
private static java.lang.String	R_TOK_DELIM
private java.util.regex.Pattern	regex
private static java.lang.String	UP_ARC_A
private static java.lang.String	UP_ARC_B

Constructor Summary

Constructors

Constructor and Description
DependencyRegex(DependencyPath path, java.lang.String name)
DependencyRegex(DEPNode[] regnodes, int commonNodeIndex)
DependencyRegex(DEPNode[] regnodes, int commonNodeIndex, java.lang.String name)
DependencyRegex(java.lang.String str)
DependencyRegex(java.lang.String name, java.lang.String dummy)

Method Summary

Methods

Modifier and Type	Method and Description
DependencyRegex	append(DependencyRegex dregex)
DependencyRegex	append(DEPNode[] dnodes)
DependencyRegex	appendOptional(DependencyRegex dregex)
DependencyRegex	appendOptional(DEPNode[] dnodes)
java.util.regex.Pattern	compile(java.lang.String str)
java.util.regex.Pattern	compile(java.lang.String str, int flag)
boolean	find(java.lang.String str)
static java.lang.String	fromSet(java.util.Set<java.lang.String> okwords)
java.lang.String	get()
java.lang.String	getName()
java.util.regex.Matcher	matcher(java.lang.CharSequence input)
boolean	matches(java.lang.String str)
private static java.lang.String	metaReplace(java.lang.String str)
DependencyRegex	prepend(DependencyRegex dregex)
DependencyRegex	prepend(DEPNode[] dnodes)
DependencyRegex	prependOptional(DependencyRegex dregex)
DependencyRegex	prependOptional(DEPNode[] dnodes)
java.lang.String[]	split(java.lang.CharSequence input)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

ANY_TOKEN

public static java.lang.String ANY_TOKEN

Static identifiers used to build Regex expressions

ANY_DEPREL

public static java.lang.String ANY_DEPREL

ANY_POS

public static java.lang.String ANY_POS

ANY_NOUN

public static java.lang.String ANY_NOUN

ANY_VERB

public static java.lang.String ANY_VERB

ANY_ADJECTIVE

public static java.lang.String ANY_ADJECTIVE

L_TOK_DELIM

private static java.lang.String L_TOK_DELIM

R_TOK_DELIM

private static java.lang.String R_TOK_DELIM

L_POS_DELIM

private static java.lang.String L_POS_DELIM

R_POS_DELIM

private static java.lang.String R_POS_DELIM

L_REL_DELIM

private static java.lang.String L_REL_DELIM

R_REL_DELIM

private static java.lang.String R_REL_DELIM

UP_ARC_A

private static java.lang.String UP_ARC_A

UP_ARC_B

private static java.lang.String UP_ARC_B

DN_ARC_A

private static java.lang.String DN_ARC_A

DN_ARC_B

private static java.lang.String DN_ARC_B

regex

private java.util.regex.Pattern regex

name

private java.lang.String name

Constructor Detail

DependencyRegex

public DependencyRegex(java.lang.String name,
               java.lang.String dummy)

DependencyRegex

public DependencyRegex(DependencyPath path,
               java.lang.String name)

Parameters:

path - a DependencyPath from which to make and/or modify a regex

DependencyRegex

public DependencyRegex(java.lang.String str)

Parameters:

str - a string containing the Java-format regular expression to set

DependencyRegex

public DependencyRegex(DEPNode[] regnodes,
               int commonNodeIndex)

Parameters:

regnodes -

commonNodeIndex - The index (starting from 1) of the lowest common node in the dependency tree

DependencyRegex

public DependencyRegex(DEPNode[] regnodes,
               int commonNodeIndex,
               java.lang.String name)

Method Detail

fromSet

public static java.lang.String fromSet(java.util.Set<java.lang.String> okwords)

getName

public java.lang.String getName()

metaReplace

private static java.lang.String metaReplace(java.lang.String str)

compile

public java.util.regex.Pattern compile(java.lang.String str)

compile

public java.util.regex.Pattern compile(java.lang.String str,
                              int flag)

get

public java.lang.String get()

Returns:

the regex

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

Returns:

the regex

matcher

public java.util.regex.Matcher matcher(java.lang.CharSequence input)

matches

public boolean matches(java.lang.String str)

find

public boolean find(java.lang.String str)

split

public java.lang.String[] split(java.lang.CharSequence input)

append

public DependencyRegex append(DependencyRegex dregex)

appendOptional

public DependencyRegex appendOptional(DependencyRegex dregex)

prepend

public DependencyRegex prepend(DependencyRegex dregex)

prependOptional

public DependencyRegex prependOptional(DependencyRegex dregex)

append

public DependencyRegex append(DEPNode[] dnodes)

appendOptional

public DependencyRegex appendOptional(DEPNode[] dnodes)

prepend

public DependencyRegex prepend(DEPNode[] dnodes)

prependOptional

public DependencyRegex prependOptional(DEPNode[] dnodes)