Module org.tquadrat.foundation.util

Package org.tquadrat.foundation.util.stringconverter

Class PatternStringConverter

java.lang.Object

org.tquadrat.foundation.util.stringconverter.PatternStringConverter

All Implemented Interfaces:

Serializable, StringConverter<Pattern>

@ClassVersion(sourceVersion="$Id: PatternStringConverter.java 1060 2023-09-24 19:21:40Z tquadrat $")
@API(status=STABLE,
     since="0.0.6")
public final class PatternStringConverter
extends Object
implements StringConverter<Pattern>

An implementation of StringConverter for regular expressions that are stored as Pattern values.

Author:

Thomas Thrien (thomas.thrien@tquadrat.org)

Version:

$Id: PatternStringConverter.java 1060 2023-09-24 19:21:40Z tquadrat $

Since:

0.0.6

See Also:

• Serialized Form

UML Diagram

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UML Diagram for "org.tquadrat.foundation.util.stringconverter.PatternStringConverter"

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Field Summary

Fields

Modifier and Type	Field	Description
static final PatternStringConverter	INSTANCE	An instance of this class.
static final String	MSG_InvalidExpression	The error message about an invalid regular expression: "\'%1$s\' is not a valid regular expression".

Fields inherited from interface org.tquadrat.foundation.lang.StringConverter

METHOD_NAME_GetSubjectClass, METHOD_NAME_Provider

Constructor Summary

Constructors

Constructor	Description
PatternStringConverter()	Creates a new instance of PatternStringConverter.

Method Summary

Modifier and Type	Method	Description
final Pattern	fromString(CharSequence source)
static final PatternStringConverter	provider()	This method is used by the ServiceLoader to obtain the instance for this StringConverter implementation.
final String	toString(Pattern source)

Methods inherited from class java.lang.Object

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

Field Details

MSG_InvalidExpression

public static final String MSG_InvalidExpression

The error message about an invalid regular expression: "\'%1$s\' is not a valid regular expression".

See Also:

• Constant Field Values

INSTANCE

public static final PatternStringConverter INSTANCE

An instance of this class.

Constructor Details

PatternStringConverter

public PatternStringConverter()

Creates a new instance of PatternStringConverter.

Method Details

fromString

public final Pattern fromString(CharSequence source)
                         throws IllegalArgumentException

Specified by:

fromString in interface StringConverter<Pattern>

Throws:

IllegalArgumentException

provider

public static final PatternStringConverter provider()

This method is used by the ServiceLoader to obtain the instance for this StringConverter implementation.

Returns:

The instance for this StringConverter implementation.

toString

public final String toString(Pattern source)

Specified by:

toString in interface StringConverter<Pattern>