org.codehaus.plexus.util
Class ReaderFactory

java.lang.Object
  org.codehaus.plexus.util.ReaderFactory

public class ReaderFactory

extends java.lang.Object

Utility to create Readers from streams, with explicit encoding choice: platform default, XML, or specified.

Since:

1.4.3

Version:

$Id: ReaderFactory.java 6704 2007-07-28 23:03:53Z jvanzyl $

Author:

Herve Boutemy

See Also:

Charset, Supported encodings

Field Summary

static java.lang.String	FILE_ENCODING The file.encoding System Property.
static java.lang.String	ISO_8859_1 ISO Latin Alphabet #1, also known as ISO-LATIN-1.
static java.lang.String	US_ASCII Seven-bit ASCII, also known as ISO646-US, also known as the Basic Latin block of the Unicode character set.
static java.lang.String	UTF_16 Sixteen-bit Unicode Transformation Format, byte order specified by a mandatory initial byte-order mark (either order accepted on input, big-endian used on output).
static java.lang.String	UTF_16BE Sixteen-bit Unicode Transformation Format, big-endian byte order.
static java.lang.String	UTF_16LE Sixteen-bit Unicode Transformation Format, little-endian byte order.
static java.lang.String	UTF_8 Eight-bit Unicode Transformation Format.

Constructor Summary

ReaderFactory()

Method Summary

static java.io.Reader	newPlatformReader(java.io.File file) Create a new Reader with default plaform encoding.
static java.io.Reader	newPlatformReader(java.io.InputStream in) Create a new Reader with default plaform encoding.
static java.io.Reader	newPlatformReader(java.net.URL url) Create a new Reader with default plaform encoding.
static java.io.Reader	newReader(java.io.File file, java.lang.String encoding) Create a new Reader with specified encoding.
static java.io.Reader	newReader(java.io.InputStream in, java.lang.String encoding) Create a new Reader with specified encoding.
static java.io.Reader	newReader(java.net.URL url, java.lang.String encoding) Create a new Reader with specified encoding.
static XmlStreamReader	newXmlReader(java.io.File file) Create a new Reader with XML encoding detection rules.
static XmlStreamReader	newXmlReader(java.io.InputStream in) Create a new Reader with XML encoding detection rules.
static XmlStreamReader	newXmlReader(java.net.URL url) Create a new Reader with XML encoding detection rules.

Methods inherited from class java.lang.Object

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

Field Detail

ISO_8859_1

public static final java.lang.String ISO_8859_1

ISO Latin Alphabet #1, also known as ISO-LATIN-1. Every implementation of the Java platform is required to support this character encoding.

See Also:

Charset, Constant Field Values

US_ASCII

public static final java.lang.String US_ASCII

Seven-bit ASCII, also known as ISO646-US, also known as the Basic Latin block of the Unicode character set. Every implementation of the Java platform is required to support this character encoding.

See Also:

Charset, Constant Field Values

UTF_16

public static final java.lang.String UTF_16

Sixteen-bit Unicode Transformation Format, byte order specified by a mandatory initial byte-order mark (either order accepted on input, big-endian used on output). Every implementation of the Java platform is required to support this character encoding.

See Also:

Charset, Constant Field Values

UTF_16BE

public static final java.lang.String UTF_16BE

Sixteen-bit Unicode Transformation Format, big-endian byte order. Every implementation of the Java platform is required to support this character encoding.

See Also:

Charset, Constant Field Values

UTF_16LE

public static final java.lang.String UTF_16LE

Sixteen-bit Unicode Transformation Format, little-endian byte order. Every implementation of the Java platform is required to support this character encoding.

See Also:

Charset, Constant Field Values

UTF_8

public static final java.lang.String UTF_8

Eight-bit Unicode Transformation Format. Every implementation of the Java platform is required to support this character encoding.

See Also:

Charset, Constant Field Values

FILE_ENCODING

public static final java.lang.String FILE_ENCODING

The file.encoding System Property.

Constructor Detail

ReaderFactory

public ReaderFactory()

Method Detail

newXmlReader

public static XmlStreamReader newXmlReader(java.io.InputStream in)
                                    throws java.io.IOException

Create a new Reader with XML encoding detection rules.

Throws:

java.io.IOException

See Also:

XmlStreamReader

newXmlReader

public static XmlStreamReader newXmlReader(java.io.File file)
                                    throws java.io.IOException

Create a new Reader with XML encoding detection rules.

Throws:

java.io.IOException

See Also:

XmlStreamReader

newXmlReader

public static XmlStreamReader newXmlReader(java.net.URL url)
                                    throws java.io.IOException

Create a new Reader with XML encoding detection rules.

Throws:

java.io.IOException

See Also:

XmlStreamReader

newPlatformReader

public static java.io.Reader newPlatformReader(java.io.InputStream in)

Create a new Reader with default plaform encoding.

newPlatformReader

public static java.io.Reader newPlatformReader(java.io.File file)
                                        throws java.io.FileNotFoundException

Create a new Reader with default plaform encoding.

Throws:

java.io.FileNotFoundException

newPlatformReader

public static java.io.Reader newPlatformReader(java.net.URL url)
                                        throws java.io.IOException

Create a new Reader with default plaform encoding.

Throws:

java.io.IOException

newReader

public static java.io.Reader newReader(java.io.InputStream in,
                                       java.lang.String encoding)
                                throws java.io.UnsupportedEncodingException

Create a new Reader with specified encoding.

Throws:

java.io.UnsupportedEncodingException

See Also:

Supported encodings

newReader

public static java.io.Reader newReader(java.io.File file,
                                       java.lang.String encoding)
                                throws java.io.FileNotFoundException,
                                       java.io.UnsupportedEncodingException

Create a new Reader with specified encoding.

Throws:

java.io.FileNotFoundException

java.io.UnsupportedEncodingException

See Also:

Supported encodings

newReader

public static java.io.Reader newReader(java.net.URL url,
                                       java.lang.String encoding)
                                throws java.io.IOException

Create a new Reader with specified encoding.

Throws:

java.io.IOException

See Also:

Supported encodings