org.apache.james.jdkim.tagvalue
Class TagValue

java.lang.Object
  org.apache.james.jdkim.tagvalue.TagValue

Direct Known Subclasses:

PublicKeyRecordImpl, SignatureRecordImpl

public class TagValue
extends Object

This class handle a tag=value list string as defined by DKIM specification It also supports mandatoryTags and default values as a commodity to subclasses.

Field Summary

protected Map	defaults
protected Set	mandatoryTags
protected static boolean	VALIDATION

Constructor Summary

TagValue(String data)

Method Summary

protected boolean	containsTag(String tag)
boolean	equals(Object obj)
protected CharSequence	getDefault(String key)
Set	getTags()
protected CharSequence	getValue(String key)
int	hashCode()
protected void	init()
protected boolean	isInListCaseInsensitive(CharSequence hash, List hashes)
protected Map	newTagValue()
protected void	parse(String data) subclasses have to make sure tagValues is initialized during init().
protected void	setValue(String tag, String value)
protected List	stringToColonSeparatedList(String h, Pattern pattern)
protected Set	tagSet()
String	toString()
protected CharSequence	trimFWS(CharSequence data, int tStart, int tStop, boolean trimWSP)
void	validate()

Methods inherited from class java.lang.Object

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

Field Detail

VALIDATION

protected static final boolean VALIDATION

See Also:

Constant Field Values

mandatoryTags

protected Set mandatoryTags

defaults

protected Map defaults

Constructor Detail

TagValue

public TagValue(String data)

Method Detail

tagSet

protected Set tagSet()

containsTag

protected boolean containsTag(String tag)

trimFWS

protected CharSequence trimFWS(CharSequence data,
                               int tStart,
                               int tStop,
                               boolean trimWSP)

newTagValue

protected Map newTagValue()

init

protected void init()

parse

protected void parse(String data)

subclasses have to make sure tagValues is initialized during init().

Parameters:

data - the string to be parsed

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getTags

public Set getTags()

getValue

protected CharSequence getValue(String key)

setValue

protected void setValue(String tag,
                        String value)

getDefault

protected CharSequence getDefault(String key)

validate

public void validate()

stringToColonSeparatedList

protected List stringToColonSeparatedList(String h,
                                          Pattern pattern)

isInListCaseInsensitive

protected boolean isInListCaseInsensitive(CharSequence hash,
                                          List hashes)

toString

public String toString()

Overrides:

toString in class Object