Package ucar.nc2.util

Class EscapeStrings

java.lang.Object
ucar.nc2.util.EscapeStrings
public class EscapeStrings extends Object

  • Constructor Details

    • EscapeStrings

      public EscapeStrings()

  • Method Details

    • unescapeDAPIdentifier

      public static String unescapeDAPIdentifier(String id)
      Define the DEFINITIVE opendap identifier unescape function.
      Parameters:
      id - The identifier to unescape.
      Returns:
      The unescaped identifier.

    • escapeURL

      @Deprecated public static String escapeURL(String url)
      Deprecated.
      do not use

    • escapeURLQuery

      public static String escapeURLQuery(String ce)
      Define the DEFINITIVE URL constraint expression escape function.
      Parameters:
      ce - The expression to modify.
      Returns:
      The escaped expression.

    • unescapeURLQuery

      public static String unescapeURLQuery(String ce)
      Define the DEFINITIVE URL constraint expression unescape function.
      Parameters:
      ce - The expression to unescape.
      Returns:
      The unescaped expression.

    • urlDecode

      public static String urlDecode(String s)
      Define the DEFINITIVE URL unescape function.
      Parameters:
      s - The string to unescape.
      Returns:
      The unescaped expression.

    • unescapeURL

      public static String unescapeURL(String url)
      Decode all of the parts of the url including query and fragment
      Parameters:
      url - the url to encode

    • escapeDAPIdentifier

      public static String escapeDAPIdentifier(String s)
      Define the DAP escape identifier function.
      Parameters:
      s - The string to encode.
      Returns:
      The escaped string.

    • escapeOGC

      public static String escapeOGC(String s)
      Define the OGC Web Services escape function.
      Parameters:
      s - The string to encode.
      Returns:
      The escaped string.

    • testOGC

      public static void testOGC()

    • backslashEscape

      public static String backslashEscape(String x, String reservedChars)
      backslash escape a string
      Parameters:
      x - escape this; may be null
      reservedChars - these chars get a backslash in front of them
      Returns:
      escaped string

    • backslashUnescape

      public static String backslashUnescape(String x)
      backslash unescape a string
      Parameters:
      x - unescape this
      Returns:
      string with \c -> c

    • tokenizeEscapedName

      public static List<String> tokenizeEscapedName(String escapedName)
      Tokenize an escaped name using "." as delimiter, skipping "\."
      Parameters:
      escapedName - an escaped name
      Returns:
      list of tokens

    • indexOf

      public static int indexOf(String escapedName, char c)
      Find first occurence of char c in escapedName, excluding escaped c.
      Parameters:
      escapedName - search in this string
      c - for this char but not \\cha
      Returns:
      pos in string, or -1

    • normalizeToXML

      @Deprecated public static String normalizeToXML(String s)
      Deprecated.
      do not use

    • backslashToDAP

      public static String backslashToDAP(String bs)
      Given a backslash escaped name, convert to a DAP escaped name
      Parameters:
      bs - the string to DAP encode; may have backslash escapes
      Returns:
      escaped string

    • backslashEscapeDapString

      public static String backslashEscapeDapString(String s)
      Given a DAP (attribute) string, insert backslashes before '"' and '/' characters. This code also escapes control characters, although the spec does not call for it; make that code conditional.

    • backslashEscapeCDMString

      public static String backslashEscapeCDMString(String s, String toescape)
      Given a CDM string, insert backslashes before characters.