org.zkoss.zk.ui.util

Interface CharsetFinder

public interface CharsetFinder

Represents a class that decides the character set based on the content type and the real content.

It is currently used to decide the encoding of the upload file if specified by Configuration.setUploadCharsetFinder(org.zkoss.zk.ui.util.CharsetFinder).

Since:

3.0.0

Author:

tomyeh

Method Summary

Modifier and Type	Method and Description
java.lang.String	getCharset(java.lang.String contentType, java.io.InputStream content) Returns the character set for the specified content type, or null if it is unable to determine one.

Method Detail

getCharset

java.lang.String getCharset(java.lang.String contentType,
                            java.io.InputStream content)
                     throws java.io.IOException

Returns the character set for the specified content type, or null if it is unable to determine one.

Parameters:

contentType - the content type (never null)

content - the content

Throws:

java.io.IOException