Package oracle.i18n.lcsd

Class LCSDetectionHTMLInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

oracle.i18n.lcsd.LCSDetectionInputStream

oracle.i18n.lcsd.LCSDetectionHTMLInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class LCSDetectionHTMLInputStream
extends LCSDetectionInputStream

The LCSDetectionHTMLInputStream class extends the LCSDetectionInputStream class to support the language/encoding detection for input in HTML format.

The detection sampling length indicates how many bytes of plain text on which the detection feature will perform. The default sampling length is 1K. Generally, LCSD handles the language/encoding detection, and you do not need to set this value. By allowing changes to this value, you can control the detection sampling length.

You can get the detection results from the LCSDResultSet class if needed.

Any read method returns UTFDataFormatException if the source is UTF-8 data and an invalid UTF-8 sequence is found.

Since:

10.2

Field Summary

Fields inherited from class oracle.i18n.lcsd.LCSDetectionInputStream

DEFAULT_SAMPLING_SIZE

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor	Description
LCSDetectionHTMLInputStream(InputStream in)	Creates an LCSDetectionHTMLInputStream object.
LCSDetectionHTMLInputStream(InputStream in, int len)	Creates an LCSDetectionStream object with the specified sampling length.
LCSDetectionHTMLInputStream(String name, InputStream in)	Creates an LCSDetectionStream object with the specified profile for detection.
LCSDetectionHTMLInputStream(String name, InputStream in, int len)	Creates an LCSDetectionStream object with the specified sampling length and the specified profile for detection.

Method Summary

Methods inherited from class oracle.i18n.lcsd.LCSDetectionInputStream

getResult, read, read, read

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, reset, skip

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Detail

LCSDetectionHTMLInputStream

public LCSDetectionHTMLInputStream(InputStream in)
                            throws IOException,
                                   UTFDataFormatException

Creates an LCSDetectionHTMLInputStream object. Use the default sampling length and default profile for detection.

Parameters:

in - input stream that you want to detect

Throws:

IOException - if any I/O error occurs

UTFDataFormatException - if any invalid UTF-8 data sequence is detected. Note this occurs only if the source is UTF-8 data

LCSDetectionHTMLInputStream

public LCSDetectionHTMLInputStream(String name,
                                   InputStream in)
                            throws IOException,
                                   UTFDataFormatException

Creates an LCSDetectionStream object with the specified profile for detection. Use the default sampling length.

Parameters:

name - the profile name

in - input stream that you want to detect

Throws:

IOException - if any I/O error occurs

UTFDataFormatException - if any invalid UTF-8 data sequence is detected. Note this occurs only if the source is UTF-8 data

LCSDetectionHTMLInputStream

public LCSDetectionHTMLInputStream(InputStream in,
                                   int len)
                            throws IOException,
                                   UTFDataFormatException

Creates an LCSDetectionStream object with the specified sampling length. Use the default profile for detection.

Parameters:

in - input stream that you want to detect

len - the sampling length

Throws:

IOException - if any I/O error occurs

UTFDataFormatException - if any invalid UTF-8 data sequence is detected. Note this occurs only if the source is UTF-8 data

LCSDetectionHTMLInputStream

public LCSDetectionHTMLInputStream(String name,
                                   InputStream in,
                                   int len)
                            throws IOException,
                                   UTFDataFormatException

Creates an LCSDetectionStream object with the specified sampling length and the specified profile for detection.

Parameters:

name - the profile name

in - input stream that you want to detect

len - the sampling length

Throws:

IOException - if any I/O error occurs

UTFDataFormatException - if any invalid UTF-8 data sequence is detected. Note this occurs only if the source is UTF-8 data