org.jsoup.helper

Class DataUtil

java.lang.Object

org.jsoup.helper.DataUtil

public final class DataUtil
extends java.lang.Object

Internal static utilities for handling data.

Method Summary

Modifier and Type	Method and Description
static Document	load(java.io.File in, java.lang.String charsetName, java.lang.String baseUri) Loads a file to a Document.
static Document	load(java.io.InputStream in, java.lang.String charsetName, java.lang.String baseUri) Parses a Document from an input steam.
static Document	load(java.io.InputStream in, java.lang.String charsetName, java.lang.String baseUri, Parser parser) Parses a Document from an input steam, using the provided Parser.
static java.nio.ByteBuffer	readToByteBuffer(java.io.InputStream inStream, int maxSize) Read the input stream into a byte buffer.

Methods inherited from class java.lang.Object

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

Method Detail

load

public static Document load(java.io.File in,
                            java.lang.String charsetName,
                            java.lang.String baseUri)
                     throws java.io.IOException

Loads a file to a Document.

Parameters:

in - file to load

charsetName - character set of input

baseUri - base URI of document, to resolve relative links against

Returns:

Document

Throws:

java.io.IOException - on IO error

load

public static Document load(java.io.InputStream in,
                            java.lang.String charsetName,
                            java.lang.String baseUri)
                     throws java.io.IOException

Parses a Document from an input steam.

Parameters:

in - input stream to parse. You will need to close it.

charsetName - character set of input

baseUri - base URI of document, to resolve relative links against

Returns:

Document

Throws:

java.io.IOException - on IO error

load

public static Document load(java.io.InputStream in,
                            java.lang.String charsetName,
                            java.lang.String baseUri,
                            Parser parser)
                     throws java.io.IOException

Parses a Document from an input steam, using the provided Parser.

Parameters:

in - input stream to parse. You will need to close it.

charsetName - character set of input

baseUri - base URI of document, to resolve relative links against

parser - alternate parser to use.

Returns:

Document

Throws:

java.io.IOException - on IO error

readToByteBuffer

public static java.nio.ByteBuffer readToByteBuffer(java.io.InputStream inStream,
                                                   int maxSize)
                                            throws java.io.IOException

Read the input stream into a byte buffer. To deal with slow input streams, you may interrupt the thread this method is executing on. The data read until being interrupted will be available.

Parameters:

inStream - the input stream to read from

maxSize - the maximum size in bytes to read from the stream. Set to 0 to be unlimited.

Returns:

the filled byte buffer

Throws:

java.io.IOException - if an exception occurs whilst reading from the input stream.