Module org.jhotdraw8.xml

Package org.jhotdraw8.xml.converter

Class WordSetXmlConverter

java.lang.Object

org.jhotdraw8.xml.converter.WordSetXmlConverter

All Implemented Interfaces:

Converter<ImmutableSet<String>>

public class WordSetXmlConverter
extends Object
implements Converter<ImmutableSet<String>>

WordSetConverter converts a set of Strings from/to a String.

The word set is actually a "set of space separated tokens", as specified in HTML 5.

(Do not use this converter for tokens specified in XML Schema Part 2. A token in XML Schema Part 2 can have internal spaces, but no consecutive sequences of two or more spaces.)

The word set converter coalesces duplicate entries if they have the same Unicode NFC form. The tokens are sorted case-insensitively using their Unicode NFD form.

References:

HTML 5, Common Microsyntaxes, Space-separated tokens

w3.org

XML Schema Part 2, Built-in datatypes, Derived datatypes, Token

w3.org

Author:

Werner Randelshofer

Constructor Summary

Constructors

Constructor	Description
WordSetXmlConverter()
WordSetXmlConverter(@Nullable Comparator<String> comparator)

Method Summary

Modifier and Type	Method	Description
ImmutableSet<String>	fromString(@NonNull CharBuffer buf, @Nullable IdResolver idResolver)
@Nullable ImmutableSet<String>	getDefaultValue()
<TT extends ImmutableSet<String>> void	toString(Appendable out, @Nullable IdSupplier idSupplier, @Nullable TT value)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jhotdraw8.base.converter.Converter

fromString, fromString, fromString, getHelpText, needsIdResolver, toString, toString, toString

Constructor Details

WordSetXmlConverter

public WordSetXmlConverter()

WordSetXmlConverter

public WordSetXmlConverter(@Nullable Comparator<String> comparator)

Method Details

toString

public <TT extends ImmutableSet<String>> void toString(Appendable out,
 @Nullable IdSupplier idSupplier,
 @Nullable TT value)
                                                throws IOException

Specified by:

toString in interface Converter<ImmutableSet<String>>

Throws:

IOException

fromString

public ImmutableSet<String> fromString(@NonNull CharBuffer buf,
 @Nullable IdResolver idResolver)

Specified by:

fromString in interface Converter<ImmutableSet<String>>

getDefaultValue

public @Nullable ImmutableSet<String> getDefaultValue()

Specified by:

getDefaultValue in interface Converter<ImmutableSet<String>>