com.tridion.smarttarget.utils

Class UnicodeEncoder

java.lang.Object

com.tridion.smarttarget.utils.UnicodeEncoder

Deprecated.

This utility class has been deprecated and will be removed in a future version.

@Deprecated
public final class UnicodeEncoder
extends Object

Helper class that "Unicode-encodes" strings and provides the corresponding decode operation.

Method Summary

Modifier and Type	Method and Description
static String	escape(String str) Deprecated. Converts the characters in the given string (except for those in a small character class) to their \\uXXXX equivalent.
static StringBuilder	escape(StringBuilder target, String str) Deprecated. Converts the characters in the given string (except for those in a small character class) to their \\uXXXX equivalent and appends them to the given StringBuilder.
static String	unescape(String escapedStr) Deprecated. Unescapes the given string.
static StringBuilder	unescape(StringBuilder target, String escapedStr) Deprecated. Converts a \\uXXXX escaped char into its real equivalent (takes also \n \t \r) [from java.util.Properties with small modifications]

Methods inherited from class java.lang.Object

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

Method Detail

escape

public static String escape(String str)

Deprecated.

Converts the characters in the given string (except for those in a small character class) to their \\uXXXX equivalent.

Newlines, tabs and carriage returns are escaped as in Java, i.e. to \\n, \\t and \\r. Numbers, letters, the dash, underscore and period characters are not converted.

Parameters:

str - The string to convert.

Returns:

A new string in which the characters of str are escaped as described.

See Also:

escape(StringBuilder, String)

escape

public static StringBuilder escape(StringBuilder target,
                                   String str)

Deprecated.

Converts the characters in the given string (except for those in a small character class) to their \\uXXXX equivalent and appends them to the given StringBuilder.

Newlines, tabs and carriage returns are escaped as in Java, i.e. to \\n, \\t and \\r. Numbers, letters, the dash, underscore and period characters are not converted.

Parameters:

target - The StringBuilder to which the escaped string is to be appended.

str - The string to convert.

Returns:

The same StringBuilder reference that was passed in, i.e. buffer.

See Also:

escape(String)

unescape

public static String unescape(String escapedStr)

Deprecated.

Unescapes the given string.

Parameters:

escapedStr - A Unicode-encoded string.

Returns:

The unescaped version of escaped.

See Also:

unescape(StringBuilder, String)

unescape

public static StringBuilder unescape(StringBuilder target,
                                     String escapedStr)

Deprecated.

Converts a \\uXXXX escaped char into its real equivalent (takes also \n \t \r) [from java.util.Properties with small modifications]