io.sovaj.basics.core.utlis

Class EncodingUtils

java.lang.Object

io.sovaj.basics.core.utlis.EncodingUtils

public class EncodingUtils
extends Object

Author:

Mickael Dubois

Field Summary

Fields

Modifier and Type	Field and Description
protected static BitSet	ASCII_QUERY_CHARS
protected static char[]	PUNCT_CHARS
protected static String	PUNCT_STRING
protected static char[]	RESERVED_CHARS
protected static String	RESERVED_STRING
protected static BitSet	RESTRICTED_CHARS
protected static char[]	UNRESERVE_CHARS

Constructor Summary

Constructors

Constructor and Description
EncodingUtils()

Method Summary

Modifier and Type	Method and Description
static boolean	containsURLSpecificCharacter(CharSequence in) Encodes characters in the query or fragment part of the URI.
static CharSequence	encodeUriQuery(CharSequence in) Encodes characters in the query or fragment part of the URI.
static String	getRestrictedChars() Return the list of restricted chars.

Methods inherited from class java.lang.Object

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

Field Detail

ASCII_QUERY_CHARS

protected static final BitSet ASCII_QUERY_CHARS

RESTRICTED_CHARS

protected static final BitSet RESTRICTED_CHARS

UNRESERVE_CHARS

protected static final char[] UNRESERVE_CHARS

PUNCT_STRING

protected static final String PUNCT_STRING

See Also:

Constant Field Values

PUNCT_CHARS

protected static final char[] PUNCT_CHARS

RESERVED_STRING

protected static final String RESERVED_STRING

See Also:

Constant Field Values

RESERVED_CHARS

protected static final char[] RESERVED_CHARS

Constructor Detail

EncodingUtils

public EncodingUtils()

Method Detail

getRestrictedChars

public static String getRestrictedChars()

Return the list of restricted chars. This characters should not be use in a URL parameter or string query since they are reserver for URL

Returns:

The list of restricted chars

containsURLSpecificCharacter

public static boolean containsURLSpecificCharacter(CharSequence in)

Encodes characters in the query or fragment part of the URI.

Unfortunately, an incoming URI sometimes has characters disallowed by the spec. HttpClient insists that the outgoing proxied request has a valid URI because it uses Java's URI. To be more forgiving, we must escape the problematic characters. See the URI class for the spec.

Parameters:

in - example: name=value&foo=bar#fragment

Returns:

True if the input contains URL specific character

encodeUriQuery

public static CharSequence encodeUriQuery(CharSequence in)

Encodes characters in the query or fragment part of the URI.

Unfortunately, an incoming URI sometimes has characters disallowed by the spec. HttpClient insists that the outgoing proxied request has a valid URI because it uses Java's URI. To be more forgiving, we must escape the problematic characters. See the URI class for the spec.

Parameters:

in - example: name=value&foo=bar#fragment

Returns:

The encoded CharSequence