Package org.apache.commons.vfs2.util
Class URIBitSets
- java.lang.Object
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- org.apache.commons.vfs2.util.URIBitSets
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class URIBitSets extends java.lang.Object
Internal URI encodingBitSet
definitions.This was forked from the
BitSet
s inorg.apache.commons.httpclient.URI
, in order to not be dependent on HttpClient v3 API, when generating and handlingGenericURLFileName
s, but it should work with any different HTTP backend provider implementations.
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Field Summary
Fields Modifier and Type Field Description protected static java.util.BitSet
abs_path
URI absolute path.protected static java.util.BitSet
absoluteURI
BitSet for absoluteURI.static java.util.BitSet
allowed_abs_path
Those characters that are allowed for the abs_path.static java.util.BitSet
allowed_authority
Those characters that are allowed for the authority component.static java.util.BitSet
allowed_fragment
Those characters that are allowed for the fragment component.static java.util.BitSet
allowed_host
Those characters that are allowed for the host component.static java.util.BitSet
allowed_IPv6reference
Those characters that are allowed for the IPv6reference component.static java.util.BitSet
allowed_opaque_part
Those characters that are allowed for the opaque_part.static java.util.BitSet
allowed_query
Those characters that are allowed for the query component.static java.util.BitSet
allowed_reg_name
Those characters that are allowed for the reg_name.static java.util.BitSet
allowed_rel_path
Those characters that are allowed for the rel_path.static java.util.BitSet
allowed_userinfo
Those characters that are allowed for the userinfo component.static java.util.BitSet
allowed_within_authority
Those characters that are allowed for the authority component.static java.util.BitSet
allowed_within_path
Those characters that are allowed within the path.static java.util.BitSet
allowed_within_query
Those characters that are allowed within the query component.static java.util.BitSet
allowed_within_userinfo
Those characters that are allowed for within the userinfo component.protected static java.util.BitSet
alpha
BitSet for alpha.protected static java.util.BitSet
alphanum
BitSet for alphanum (join of alpha & digit).protected static java.util.BitSet
authority
BitSet for authority.static java.util.BitSet
control
BitSet for control.static java.util.BitSet
delims
BitSet for delims.protected static java.util.BitSet
digit
BitSet for digit.static java.util.BitSet
disallowed_opaque_part
Disallowed opaque_part before escaping.static java.util.BitSet
disallowed_rel_path
Disallowed rel_path before escaping.protected static java.util.BitSet
domainlabel
BitSet for domainlabel.protected static java.util.BitSet
escaped
BitSet for escaped.protected static java.util.BitSet
fragment
BitSet for fragment (alias for uric).protected static java.util.BitSet
hex
BitSet for hex.protected static java.util.BitSet
hier_part
BitSet for hier_part.protected static java.util.BitSet
host
BitSet for host.protected static java.util.BitSet
hostname
BitSet for hostname.protected static java.util.BitSet
hostport
BitSet for hostport.protected static java.util.BitSet
IPv4address
Bitset that combines digit and dot fo IPv$address.protected static java.util.BitSet
IPv6address
RFC 2373.protected static java.util.BitSet
IPv6reference
RFC 2732, 2373.protected static java.util.BitSet
mark
BitSet for mark.protected static java.util.BitSet
net_path
BitSet for net_path.protected static java.util.BitSet
opaque_part
URI bitset that combines uric_no_slash and uric.protected static java.util.BitSet
param
BitSet for param (alias for pchar).protected static java.util.BitSet
path
URI bitset that combines absolute path and opaque part.protected static java.util.BitSet
path_segments
BitSet for path segments.protected static java.util.BitSet
pchar
BitSet for pchar.protected static java.util.BitSet
percent
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.protected static java.util.BitSet
port
Port, a logical alias for digit.protected static java.util.BitSet
query
BitSet for query (alias for uric).protected static java.util.BitSet
reg_name
BitSet for reg_name.protected static java.util.BitSet
rel_path
BitSet for rel_path.protected static java.util.BitSet
rel_segment
BitSet for rel_segment.protected static java.util.BitSet
relativeURI
BitSet for relativeURI.protected static java.util.BitSet
reserved
BitSet for reserved.protected static java.util.BitSet
scheme
BitSet for scheme.protected static java.util.BitSet
segment
BitSet for segment.protected static java.util.BitSet
server
Bitset for server.static java.util.BitSet
space
BitSet for space.protected static java.util.BitSet
toplabel
BitSet for toplabel.protected static java.util.BitSet
unreserved
Data characters that are allowed in a URI but do not have a reserved purpose are called unreserved.static java.util.BitSet
unwise
BitSet for unwise.protected static java.util.BitSet
URI_reference
BitSet for URI-reference.protected static java.util.BitSet
uric
BitSet for uric.protected static java.util.BitSet
uric_no_slash
URI bitset for encoding typical non-slash characters.protected static java.util.BitSet
userinfo
Bitset for userinfo.static java.util.BitSet
within_userinfo
BitSet for within the userinfo component like user and password.
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Constructor Summary
Constructors Modifier Constructor Description private
URIBitSets()
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Field Detail
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percent
protected static final java.util.BitSet percent
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.
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digit
protected static final java.util.BitSet digit
BitSet for digit.digit = "0" | "1" | "2" | "3" | "4" | "5" | "6" | "7" | "8" | "9"
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alpha
protected static final java.util.BitSet alpha
BitSet for alpha.alpha = lowalpha | upalpha
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alphanum
protected static final java.util.BitSet alphanum
BitSet for alphanum (join of alpha & digit).alphanum = alpha | digit
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hex
protected static final java.util.BitSet hex
BitSet for hex.hex = digit | "A" | "B" | "C" | "D" | "E" | "F" | "a" | "b" | "c" | "d" | "e" | "f"
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escaped
protected static final java.util.BitSet escaped
BitSet for escaped.escaped = "%" hex hex
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mark
protected static final java.util.BitSet mark
BitSet for mark.mark = "-" | "_" | "." | "!" | "~" | "*" | "'" | "(" | ")"
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unreserved
protected static final java.util.BitSet unreserved
Data characters that are allowed in a URI but do not have a reserved purpose are called unreserved.unreserved = alphanum | mark
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reserved
protected static final java.util.BitSet reserved
BitSet for reserved.reserved = ";" | "/" | "?" | ":" | "@" | "&" | "=" | "+" | "$" | ","
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uric
protected static final java.util.BitSet uric
BitSet for uric.uric = reserved | unreserved | escaped
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fragment
protected static final java.util.BitSet fragment
BitSet for fragment (alias for uric).fragment = *uric
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query
protected static final java.util.BitSet query
BitSet for query (alias for uric).query = *uric
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pchar
protected static final java.util.BitSet pchar
BitSet for pchar.pchar = unreserved | escaped | ":" | "@" | "&" | "=" | "+" | "$" | ","
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param
protected static final java.util.BitSet param
BitSet for param (alias for pchar).param = *pchar
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segment
protected static final java.util.BitSet segment
BitSet for segment.segment = *pchar *( ";" param )
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path_segments
protected static final java.util.BitSet path_segments
BitSet for path segments.path_segments = segment *( "/" segment )
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abs_path
protected static final java.util.BitSet abs_path
URI absolute path.abs_path = "/" path_segments
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uric_no_slash
protected static final java.util.BitSet uric_no_slash
URI bitset for encoding typical non-slash characters.uric_no_slash = unreserved | escaped | ";" | "?" | ":" | "@" | "&" | "=" | "+" | "$" | ","
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opaque_part
protected static final java.util.BitSet opaque_part
URI bitset that combines uric_no_slash and uric.opaque_part = uric_no_slash *uric
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path
protected static final java.util.BitSet path
URI bitset that combines absolute path and opaque part.path = [ abs_path | opaque_part ]
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port
protected static final java.util.BitSet port
Port, a logical alias for digit.
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IPv4address
protected static final java.util.BitSet IPv4address
Bitset that combines digit and dot fo IPv$address.IPv4address = 1*digit "." 1*digit "." 1*digit "." 1*digit
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IPv6address
protected static final java.util.BitSet IPv6address
RFC 2373.IPv6address = hexpart [ ":" IPv4address ]
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IPv6reference
protected static final java.util.BitSet IPv6reference
RFC 2732, 2373.IPv6reference = "[" IPv6address "]"
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toplabel
protected static final java.util.BitSet toplabel
BitSet for toplabel.toplabel = alpha | alpha *( alphanum | "-" ) alphanum
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domainlabel
protected static final java.util.BitSet domainlabel
BitSet for domainlabel.domainlabel = alphanum | alphanum *( alphanum | "-" ) alphanum
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hostname
protected static final java.util.BitSet hostname
BitSet for hostname.hostname = *( domainlabel "." ) toplabel [ "." ]
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host
protected static final java.util.BitSet host
BitSet for host.host = hostname | IPv4address | IPv6reference
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hostport
protected static final java.util.BitSet hostport
BitSet for hostport.hostport = host [ ":" port ]
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userinfo
protected static final java.util.BitSet userinfo
Bitset for userinfo.userinfo = *( unreserved | escaped | ";" | ":" | "&" | "=" | "+" | "$" | "," )
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within_userinfo
public static final java.util.BitSet within_userinfo
BitSet for within the userinfo component like user and password.
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server
protected static final java.util.BitSet server
Bitset for server.server = [ [ userinfo "@" ] hostport ]
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reg_name
protected static final java.util.BitSet reg_name
BitSet for reg_name.reg_name = 1*( unreserved | escaped | "$" | "," | ";" | ":" | "@" | "&" | "=" | "+" )
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authority
protected static final java.util.BitSet authority
BitSet for authority.authority = server | reg_name
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scheme
protected static final java.util.BitSet scheme
BitSet for scheme.scheme = alpha *( alpha | digit | "+" | "-" | "." )
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rel_segment
protected static final java.util.BitSet rel_segment
BitSet for rel_segment.rel_segment = 1*( unreserved | escaped | ";" | "@" | "&" | "=" | "+" | "$" | "," )
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rel_path
protected static final java.util.BitSet rel_path
BitSet for rel_path.rel_path = rel_segment [ abs_path ]
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net_path
protected static final java.util.BitSet net_path
BitSet for net_path.net_path = "//" authority [ abs_path ]
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hier_part
protected static final java.util.BitSet hier_part
BitSet for hier_part.hier_part = ( net_path | abs_path ) [ "?" query ]
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relativeURI
protected static final java.util.BitSet relativeURI
BitSet for relativeURI.relativeURI = ( net_path | abs_path | rel_path ) [ "?" query ]
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absoluteURI
protected static final java.util.BitSet absoluteURI
BitSet for absoluteURI.absoluteURI = scheme ":" ( hier_part | opaque_part )
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URI_reference
protected static final java.util.BitSet URI_reference
BitSet for URI-reference.URI-reference = [ absoluteURI | relativeURI ] [ "#" fragment ]
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control
public static final java.util.BitSet control
BitSet for control.
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space
public static final java.util.BitSet space
BitSet for space.
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delims
public static final java.util.BitSet delims
BitSet for delims.
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unwise
public static final java.util.BitSet unwise
BitSet for unwise.
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disallowed_rel_path
public static final java.util.BitSet disallowed_rel_path
Disallowed rel_path before escaping.
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disallowed_opaque_part
public static final java.util.BitSet disallowed_opaque_part
Disallowed opaque_part before escaping.
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allowed_authority
public static final java.util.BitSet allowed_authority
Those characters that are allowed for the authority component.
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allowed_opaque_part
public static final java.util.BitSet allowed_opaque_part
Those characters that are allowed for the opaque_part.
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allowed_reg_name
public static final java.util.BitSet allowed_reg_name
Those characters that are allowed for the reg_name.
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allowed_userinfo
public static final java.util.BitSet allowed_userinfo
Those characters that are allowed for the userinfo component.
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allowed_within_userinfo
public static final java.util.BitSet allowed_within_userinfo
Those characters that are allowed for within the userinfo component.
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allowed_IPv6reference
public static final java.util.BitSet allowed_IPv6reference
Those characters that are allowed for the IPv6reference component. The characters '[', ']' in IPv6reference should be excluded.
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allowed_host
public static final java.util.BitSet allowed_host
Those characters that are allowed for the host component. The characters '[', ']' in IPv6reference should be excluded.
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allowed_within_authority
public static final java.util.BitSet allowed_within_authority
Those characters that are allowed for the authority component.
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allowed_abs_path
public static final java.util.BitSet allowed_abs_path
Those characters that are allowed for the abs_path.
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allowed_rel_path
public static final java.util.BitSet allowed_rel_path
Those characters that are allowed for the rel_path.
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allowed_within_path
public static final java.util.BitSet allowed_within_path
Those characters that are allowed within the path.
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allowed_query
public static final java.util.BitSet allowed_query
Those characters that are allowed for the query component.
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allowed_within_query
public static final java.util.BitSet allowed_within_query
Those characters that are allowed within the query component.
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allowed_fragment
public static final java.util.BitSet allowed_fragment
Those characters that are allowed for the fragment component.
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