cn.ipokerface.weixin.request.http

类 HeaderValueFormatter

java.lang.Object

cn.ipokerface.weixin.request.http.HeaderValueFormatter

public class HeaderValueFormatter
extends Object

Created by PokerFace Create Date 2019-12-27. Email: 214888341@163.com Version 1.0.0

Description:

字段概要

字段

限定符和类型	字段和说明
static HeaderValueFormatter	INSTANCE
static String	SEPARATORS Special characters that can be used as separators in HTTP parameters.
static String	UNSAFE_CHARS Unsafe special characters that must be escaped using the backslash character

构造器概要

构造器

构造器和说明
HeaderValueFormatter()

方法概要

限定符和类型	方法和说明
protected void	doFormatValue(CharArrayBuffer buffer, String value, boolean quote) Actually formats the value of a name-value pair.
protected int	estimateNameValuePairLen(NameValue nvp) Estimates the length of a formatted name-value pair.
protected int	estimateParametersLen(NameValue[] nvps) Estimates the length of formatted parameters.
CharArrayBuffer	formatNameValuePair(CharArrayBuffer charBuffer, NameValue nvp, boolean quote)
static String	formatNameValuePair(NameValue nvp, boolean quote, HeaderValueFormatter formatter) Formats a name-value pair.
CharArrayBuffer	formatParameters(CharArrayBuffer charBuffer, NameValue[] nvps, boolean quote)
static String	formatParameters(NameValue[] nvps, boolean quote, HeaderValueFormatter formatter) Formats a set of parameters.
protected boolean	isSeparator(char ch) Checks whether a character is a separator.
protected boolean	isUnsafe(char ch) Checks whether a character is unsafe.

从类继承的方法 java.lang.Object

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

字段详细资料

INSTANCE

public static final HeaderValueFormatter INSTANCE

SEPARATORS

public static final String SEPARATORS

Special characters that can be used as separators in HTTP parameters. These special characters MUST be in a quoted string to be used within a parameter value .

另请参阅:

常量字段值

UNSAFE_CHARS

public static final String UNSAFE_CHARS

Unsafe special characters that must be escaped using the backslash character

另请参阅:

常量字段值

构造器详细资料

HeaderValueFormatter

public HeaderValueFormatter()

方法详细资料

formatParameters

public static String formatParameters(NameValue[] nvps,
                                      boolean quote,
                                      HeaderValueFormatter formatter)

Formats a set of parameters.

参数:

nvps - the parameters to format

quote - true to always format with quoted values, false to use quotes only when necessary

formatter - the formatter to use, or null for the default

返回:

the formatted parameters

formatParameters

public CharArrayBuffer formatParameters(CharArrayBuffer charBuffer,
                                        NameValue[] nvps,
                                        boolean quote)

estimateParametersLen

protected int estimateParametersLen(NameValue[] nvps)

Estimates the length of formatted parameters.

参数:

nvps - the parameters to format, or null

返回:

a length estimate, in number of characters

formatNameValuePair

public static String formatNameValuePair(NameValue nvp,
                                         boolean quote,
                                         HeaderValueFormatter formatter)

Formats a name-value pair.

参数:

nvp - the name-value pair to format

quote - true to always format with a quoted value, false to use quotes only when necessary

formatter - the formatter to use, or null for the default

返回:

the formatted name-value pair

formatNameValuePair

public CharArrayBuffer formatNameValuePair(CharArrayBuffer charBuffer,
                                           NameValue nvp,
                                           boolean quote)

estimateNameValuePairLen

protected int estimateNameValuePairLen(NameValue nvp)

Estimates the length of a formatted name-value pair.

参数:

nvp - the name-value pair to format, or null

返回:

a length estimate, in number of characters

doFormatValue

protected void doFormatValue(CharArrayBuffer buffer,
                             String value,
                             boolean quote)

Actually formats the value of a name-value pair. This does not include a leading = character. Called from formatNameValuePair.

参数:

buffer - the buffer to append to, never null

value - the value to append, never null

quote - true to always format with quotes, false to use quotes only when necessary

isSeparator

protected boolean isSeparator(char ch)

Checks whether a character is a separator.

参数:

ch - the character to check

返回:

true if the character is a separator, false otherwise

isUnsafe

protected boolean isUnsafe(char ch)

Checks whether a character is unsafe.

参数:

ch - the character to check

返回:

true if the character is unsafe, false otherwise