Class StringEncoder
- java.lang.Object
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- org.apache.logging.log4j.core.util.StringEncoder
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public final class StringEncoder extends java.lang.Object
Encodes Strings to bytes.- Since:
- 2.5
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Constructor Summary
Constructors Modifier Constructor Description private
StringEncoder()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static int
encodeIsoChars(java.lang.CharSequence charArray, int charIndex, byte[] byteArray, int byteIndex, int length)
static byte[]
encodeSingleByteChars(java.lang.CharSequence s)
Encodes the specified char sequence by casting each character to a byte.static int
encodeString(java.lang.CharSequence charArray, int charOffset, int charLength, byte[] byteArray)
static byte[]
toBytes(java.lang.String str, java.nio.charset.Charset charset)
Converts a String to a byte[].
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Method Detail
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toBytes
public static byte[] toBytes(java.lang.String str, java.nio.charset.Charset charset)
Converts a String to a byte[].- Parameters:
str
- if null, return null.charset
- if null, use the default charset.- Returns:
- a byte[]
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encodeSingleByteChars
public static byte[] encodeSingleByteChars(java.lang.CharSequence s)
Encodes the specified char sequence by casting each character to a byte.- Parameters:
s
- the char sequence to encode- Returns:
- the encoded String
- See Also:
- LOG4J2-1151
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encodeIsoChars
public static int encodeIsoChars(java.lang.CharSequence charArray, int charIndex, byte[] byteArray, int byteIndex, int length)
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encodeString
public static int encodeString(java.lang.CharSequence charArray, int charOffset, int charLength, byte[] byteArray)
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