EncodingUtils Class Reference

The home for utility methods that handle various encoding tasks. More...

Description

Author

Michael Becke

Oleg Kalnichevski

Since

4.0

Notice

The following notice applies to the original API on which this API is based, and to its documentation. The documentation of this API has been revised from the original.

/*
 * Copyright (C) 2006 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

Static Public Member Functions
static String	getString (final byte[] data, int offset, int length, String charset)
	Converts the byte array of HTTP content characters to a string. More...
static String	getString (final byte[] data, final String charset)
	Converts the byte array of HTTP content characters to a string. More...
static byte[]	getBytes (final String data, final String charset)
	Converts the specified string to a byte array. More...
static byte[]	getAsciiBytes (final String data)
	Converts the specified string to byte array of ASCII characters. More...
static String	getAsciiString (final byte[] data, int offset, int length)
	Converts the byte array of ASCII characters to a string. More...
static String	getAsciiString (final byte[] data)
	Converts the byte array of ASCII characters to a string. More...

Member Function Documentation

getString() [1/2]

static String getString ( final byte[]  data, int  offset, int  length, String  charset  )

static

If the specified charset is not supported, default system encoding is used.

Parameters

data	the byte array to be encoded
offset	the index of the first byte to encode
length	the number of bytes to encode
charset	the desired character encoding

Returns

The result of the conversion.

getString() [2/2]

static String getString ( final byte[]  data, final String  charset  )

static

If the specified charset is not supported, default system encoding is used.

Parameters

data	the byte array to be encoded
charset	the desired character encoding

Returns

The result of the conversion.

getBytes()

static byte [] getBytes ( final String  data, final String  charset  )

static

If the charset is not supported the default system charset is used.

Parameters

data	the string to be encoded
charset	the desired character encoding

Returns

The resulting byte array.

getAsciiBytes()

static byte [] getAsciiBytes ( final String  data )

static

Parameters

data	the string to be encoded

Returns

The string as a byte array.

getAsciiString() [1/2]

static String getAsciiString ( final byte[]  data, int  offset, int  length  )

static

This method is to be used when decoding content of HTTP elements (such as response headers)

Parameters

data	the byte array to be encoded
offset	the index of the first byte to encode
length	the number of bytes to encode

Returns

The string representation of the byte array

getAsciiString() [2/2]

static String getAsciiString ( final byte[]  data )

static

This method is to be used when decoding content of HTTP elements (such as response headers)

Parameters

data	the byte array to be encoded

Returns

The string representation of the byte array