Package com.ibm.wsspi.http
Interface EncodingUtils
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public interface EncodingUtils
EncodingUtils provides various methods for manipulating and retrieving information related to charsets, locales, and other encoding data.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.lang.String
getCharsetFromContentType(java.lang.String type)
Basically returns everything after ";charset=".java.lang.String
getDefaultEncoding()
Query the default encoding.java.lang.String
getEncodingFromLocale(java.util.Locale locale)
Get the encoding for a passed in locale.java.lang.String
getJvmConverter(java.lang.String encoding)
Get the JVM Converter for the specified encoding.java.util.List<java.util.Locale>
getLocales(java.lang.String acceptLangHdr)
Returns a list of locales from the passed in Accept-Language header.boolean
isCharsetSupported(java.lang.String charset)
Tests whether the specified charset is supported on the server.java.lang.String
stripQuotes(java.lang.String value)
Utility method to trim off any leading or trailing quotes (single or double).
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Method Detail
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getDefaultEncoding
java.lang.String getDefaultEncoding()
Query the default encoding.- Returns:
- String
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getCharsetFromContentType
java.lang.String getCharsetFromContentType(java.lang.String type)
Basically returns everything after ";charset=". If no charset specified, return null.- Parameters:
type
- to extract the charset from.- Returns:
- The charset encoding.
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getLocales
java.util.List<java.util.Locale> getLocales(java.lang.String acceptLangHdr)
Returns a list of locales from the passed in Accept-Language header.- Parameters:
acceptLangHdr
-- Returns:
- List
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getEncodingFromLocale
java.lang.String getEncodingFromLocale(java.util.Locale locale)
Get the encoding for a passed in locale.- Parameters:
locale
-- Returns:
- The encoding.
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getJvmConverter
java.lang.String getJvmConverter(java.lang.String encoding)
Get the JVM Converter for the specified encoding.- Parameters:
encoding
-- Returns:
- The converter if it exists, otherwise return the encoding.
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isCharsetSupported
boolean isCharsetSupported(java.lang.String charset)
Tests whether the specified charset is supported on the server.- Parameters:
charset
- we want to test- Returns:
- boolean indicating if supported
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stripQuotes
java.lang.String stripQuotes(java.lang.String value)
Utility method to trim off any leading or trailing quotes (single or double).- Parameters:
value
-- Returns:
- String (null if null input provided)
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