org.apache.commons.httpclient.URI.decode()方法的使用及代码示例

x33g5p2x  于2022-01-31 转载在 其他  
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本文整理了Java中org.apache.commons.httpclient.URI.decode()方法的一些代码示例，展示了URI.decode()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。URI.decode()方法的具体详情如下：
包路径：org.apache.commons.httpclient.URI
类名称：URI
方法名：decode

URI.decode介绍

[英]Decodes URI encoded string. This is a two mapping, one from URI characters to octets, and subsequently a second from octets to original characters:

URI character sequence->octet sequence->original character sequence

A URI must be separated into its components before the escaped characters within those components can be allowedly decoded.

Notice that there is a chance that URI characters that are non UTF-8 may be parsed as valid UTF-8. A recent non-scientific analysis found that EUC encoded Japanese words had a 2.7% false reading; SJIS had a 0.0005% false reading; other encoding such as ASCII or KOI-8 have a 0% false reading.

The percent "%" character always has the reserved purpose of being the escape indicator, it must be escaped as "%25" in order to be used as data within a URI.

The unescape method is internally performed within this method.
[中]解码URI编码的字符串。这是一个两个映射，一个从URI字符到八位字节，然后第二个从八位字节到原始字符：

URI character sequence->octet sequence->original character sequence

在允许对URI中的转义字符进行解码之前，必须将URI拆分为其组件。
请注意，非UTF-8的URI字符可能会被解析为有效的UTF-8。最近的一项非科学分析发现，EUC编码的日语单词有2.7%的误读率；SJIS的错误读数为0.0005%；ASCII或KOI-8等其他编码的错误读取率为0%。
百分比“%”字符始终具有作为转义指示符的保留用途，必须将其转义为“%25”，才能用作URI中的数据。
unescape方法在该方法内部执行。

代码示例

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Unescape and decode a given string.
 *
 * @param escapedComponent an being-unescaped component
 * @param charset the charset to decode
 * @return the escaped and encoded string
 * 
 * @throws URIException if the charset is not supported
 * 
 * @deprecated use org.apache.commons.codec.net.URLCodec
 */
public static String decode(char[] escapedComponent, String charset)
  throws URIException {
  return URI.decode(escapedComponent, charset);
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the query.
 *
 * @return the query string.
 * @throws URIException incomplete trailing escape pattern or unsupported
 * character encoding
 * @see #decode
 */
public String getQuery() throws URIException {
  return (_query == null) ? null : decode(_query, getProtocolCharset());
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the userinfo.
 *
 * @return the userinfo
 * @throws URIException If {@link #decode} fails
 * @see #getAuthority
 */
public String getUserinfo() throws URIException {
  return (_userinfo == null) ? null : decode(_userinfo,
      getProtocolCharset());
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the fragment.
 *
 * @return the fragment string
 * @throws URIException incomplete trailing escape pattern or unsupported
 * character encoding
 * @see #decode
 */
public String getFragment() throws URIException {
  return (_fragment == null) ? null : decode(_fragment,
      getProtocolCharset());
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * It can be gotten the URI character sequence.
 *
 * @return the original URI string
 * @throws URIException incomplete trailing escape pattern or unsupported
 * character encoding
 * @see #decode
 */
public String getURI() throws URIException {
  return (_uri == null) ? null : decode(_uri, getProtocolCharset());
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the authority.
 *
 * @return the authority
 * @throws URIException If {@link #decode} fails
 */
public String getAuthority() throws URIException {
  return (_authority == null) ? null : decode(_authority,
      getProtocolCharset());
}

代码示例来源：origin: commons-httpclient/commons-httpclient

throw new IllegalArgumentException("Component array of chars may not be null");
return decode(new String(component), charset);

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the host.
 * <p><blockquote><pre>
 *   host          = hostname | IPv4address | IPv6reference
 * </pre></blockquote><p>
 *
 * @return the host
 * @throws URIException If {@link #decode} fails
 * @see #getAuthority
 */
public String getHost() throws URIException {
  if (_host != null) {
    return decode(_host, getProtocolCharset());
  } else {
    return null;
  }
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the level above the this hierarchy level.
 *
 * @return the above hierarchy level
 * @throws URIException If {@link #getRawCurrentHierPath(char[])} fails.
 * @see #decode
 */
public String getAboveHierPath() throws URIException {
  char[] path = getRawAboveHierPath();
  return (path == null) ? null : decode(path, getProtocolCharset());
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the current hierarchy level.
 *
 * @return the current hierarchy level
 * @throws URIException If {@link #getRawCurrentHierPath(char[])} fails.
 * @see #decode
 */
public String getCurrentHierPath() throws URIException {
  char[] path = getRawCurrentHierPath();
  return (path == null) ? null : decode(path, getProtocolCharset());
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the original URI reference string.
 *
 * @return the original URI reference string
 * @throws URIException If {@link #decode} fails.
 */
public String getURIReference() throws URIException {
  char[] uriReference = getRawURIReference();
  return (uriReference == null) ? null : decode(uriReference,
      getProtocolCharset());
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the path.
 * <p><blockquote><pre>
 *   path          = [ abs_path | opaque_part ]
 * </pre></blockquote><p>
 * @return the path string
 * @throws URIException If {@link #decode} fails.
 * @see #decode
 */
public String getPath() throws URIException { 
  char[] path =  getRawPath();
  return (path == null) ? null : decode(path, getProtocolCharset());
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the path and query.
 *
 * @return the path and query string.
 * @throws URIException incomplete trailing escape pattern or unsupported
 * character encoding
 * @see #decode
 */
public String getPathQuery() throws URIException {
  char[] rawPathQuery = getRawPathQuery();
  return (rawPathQuery == null) ? null : decode(rawPathQuery,
      getProtocolCharset());
}

代码示例来源：origin: commons-httpclient/commons-httpclient

/**
 * Get the basename of the path.
 *
 * @return the basename string
 * @throws URIException incomplete trailing escape pattern or unsupported
 * character encoding
 * @see #decode
 */
public String getName() throws URIException {
  char[] basename = getRawName();
  return (basename == null) ? null : decode(getRawName(),
      getProtocolCharset());
}

代码示例来源：origin: org.apache.commons/com.springsource.org.apache.commons.httpclient

/**
 * Get the query.
 *
 * @return the query string.
 * @throws URIException incomplete trailing escape pattern or unsupported
 * character encoding
 * @see #decode
 */
public String getQuery() throws URIException {
  return (_query == null) ? null : decode(_query, getProtocolCharset());
}

代码示例来源：origin: org.apache.commons/com.springsource.org.apache.commons.httpclient

/**
 * Get the fragment.
 *
 * @return the fragment string
 * @throws URIException incomplete trailing escape pattern or unsupported
 * character encoding
 * @see #decode
 */
public String getFragment() throws URIException {
  return (_fragment == null) ? null : decode(_fragment,
      getProtocolCharset());
}

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.commons-httpclient

/**
 * Get the userinfo.
 *
 * @return the userinfo
 * @throws URIException If {@link #decode} fails
 * @see #getAuthority
 */
public String getUserinfo() throws URIException {
  return (_userinfo == null) ? null : decode(_userinfo,
      getProtocolCharset());
}

代码示例来源：origin: org.apache.commons/com.springsource.org.apache.commons.httpclient

/**
 * Get the current hierarchy level.
 *
 * @return the current hierarchy level
 * @throws URIException If {@link #getRawCurrentHierPath(char[])} fails.
 * @see #decode
 */
public String getCurrentHierPath() throws URIException {
  char[] path = getRawCurrentHierPath();
  return (path == null) ? null : decode(path, getProtocolCharset());
}

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.commons-httpclient

/**
 * Get the original URI reference string.
 *
 * @return the original URI reference string
 * @throws URIException If {@link #decode} fails.
 */
public String getURIReference() throws URIException {
  char[] uriReference = getRawURIReference();
  return (uriReference == null) ? null : decode(uriReference,
      getProtocolCharset());
}

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.commons-httpclient

/**
 * Get the level above the this hierarchy level.
 *
 * @return the above hierarchy level
 * @throws URIException If {@link #getRawCurrentHierPath(char[])} fails.
 * @see #decode
 */
public String getAboveHierPath() throws URIException {
  char[] path = getRawAboveHierPath();
  return (path == null) ? null : decode(path, getProtocolCharset());
}

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