java.lang.Object
- de.gwdg.metadataqa.marc.utils.marcspec.MARCspecParser

public class MARCspecParser
extends Object

Field Summary

Fields
Modifier and Type	Field	Description
`protected static List<Pattern>`	`allPatterns`
`protected static Pattern`	`CHARPOS`	Regex for charpos
`protected static Pattern`	`F_SUBSPECS`	Regex for field subspecs
`protected static Pattern`	`FIELD`	Regex for field
`protected static Pattern`	`FIELDTAG`	Regex for field tag
`protected static Pattern`	`INDEX`	Regex for index
`protected static Pattern`	`INDICATORS`
`protected static Pattern`	`LEFTSUBTERM`	Regex for leftSubTerm
`protected static Pattern`	`NAMED_POSITION_OR_RANGE`	Regex for named position or range
`protected static Pattern`	`NAMED_SUBFIELDTAGRANGE`	Regex for subfield range
`protected static Pattern`	`namedGroupsPattern`
`protected static Pattern`	`OLD_INDICATORS`	Regex for indicators
`protected static Pattern`	`OPERATOR`	Regex for operator
`protected static Map<Pattern,List<String>>`	`patternNames`
`protected static Pattern`	`POSITION_OR_RANGE`	Regex for position or range
`protected static Pattern`	`SF_SUBSPECS`	Regex for subfield subspecs
`protected static Pattern`	`SUBFIELD`	Regex for subfield
`protected static Pattern`	`SUBFIELDS`	Regex for subfields
`protected static Pattern`	`SUBFIELDTAG`	Regex for subfield tag
`protected static Pattern`	`SUBFIELDTAGRANGE`	Regex for subfield range
`protected static Pattern`	`SUBSPEC`	Regex for subspec
`protected static Pattern`	`SUBSPEC_DELIMITER`
`protected static Pattern`	`SUBSPECS`	Regex for subspec
`protected static Pattern`	`SUBTERMS`	Regex for subterms

Constructor Summary

Constructors
Constructor Description

MARCspecParser()

MARCspecParser(String spec)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Map<String,String>`	`extractValues(Matcher matcher)`
`void`	`fieldToArray(String fieldspec)`	parses fieldspecs into array.
`static List<String>`	`getNamedGroupCandidates(String regex)`
`Map<String,Object>`	`getParsedFieldSpec()`
`static Map<Pattern,List<String>>`	`getPatternNames()`
`List<Map<String,String>>`	`matchSubfields(String subfieldspec)`	Matches subfieldspecs.
`MARCspec`	`parse(String spec)`
`Map<String,String>`	`subfieldToArray(String subfieldspec)`	calls matchSubfields but makes sure only one subfield is present.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

namedGroupsPattern

protected static final Pattern namedGroupsPattern

FIELDTAG

protected static final Pattern FIELDTAG

Regex for field tag

POSITION_OR_RANGE

protected static final Pattern POSITION_OR_RANGE

Regex for position or range

NAMED_POSITION_OR_RANGE

protected static final Pattern NAMED_POSITION_OR_RANGE

Regex for named position or range

INDEX
```
protected static final Pattern INDEX
```
Regex for index

CHARPOS
```
protected static final Pattern CHARPOS
```
Regex for charpos

OLD_INDICATORS

protected static final Pattern OLD_INDICATORS

Regex for indicators

INDICATORS

protected static final Pattern INDICATORS

F_SUBSPECS
```
protected static Pattern F_SUBSPECS
```
Regex for field subspecs

SF_SUBSPECS
```
protected static Pattern SF_SUBSPECS
```
Regex for subfield subspecs

SUBSPECS

protected static final Pattern SUBSPECS

Regex for subspec

SUBFIELDS

protected static final Pattern SUBFIELDS

Regex for subfields

FIELD
```
protected static final Pattern FIELD
```
Regex for field

SUBFIELDTAGRANGE

protected static final Pattern SUBFIELDTAGRANGE

Regex for subfield range

NAMED_SUBFIELDTAGRANGE

protected static final Pattern NAMED_SUBFIELDTAGRANGE

Regex for subfield range

SUBFIELDTAG

protected static final Pattern SUBFIELDTAG

Regex for subfield tag

SUBFIELD

protected static final Pattern SUBFIELD

Regex for subfield

LEFTSUBTERM

protected static final Pattern LEFTSUBTERM

Regex for leftSubTerm

OPERATOR

protected static final Pattern OPERATOR

Regex for operator

SUBTERMS

protected static final Pattern SUBTERMS

Regex for subterms

SUBSPEC
```
protected static final Pattern SUBSPEC
```
Regex for subspec

SUBSPEC_DELIMITER

protected static final Pattern SUBSPEC_DELIMITER

patternNames

protected static final Map<Pattern,List<String>> patternNames

allPatterns

protected static final List<Pattern> allPatterns

Constructor Detail

MARCspecParser
```
public MARCspecParser()
```

MARCspecParser
```
public MARCspecParser(String spec)
```

Method Detail

parse

public MARCspec parse(String spec)

fieldToArray
```
public void fieldToArray(String fieldspec)
```
parses fieldspecs into array.

Parameters:

fieldspec - The fieldspec

matchSubfields
```
public List<Map<String,String>> matchSubfields(String subfieldspec)
```
Matches subfieldspecs.

Parameters:

subfieldspec - A string of one or more subfieldspecs

subfieldToArray
```
public Map<String,String> subfieldToArray(String subfieldspec)
```
calls matchSubfields but makes sure only one subfield is present.

Parameters:

subfieldspec - A subfieldspec

Returns:

array An Array of subfieldspec

getNamedGroupCandidates

public static List<String> getNamedGroupCandidates(String regex)

getPatternNames

public static Map<Pattern,List<String>> getPatternNames()

extractValues

public Map<String,String> extractValues(Matcher matcher)

getParsedFieldSpec

public Map<String,Object> getParsedFieldSpec()

Class MARCspecParser