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UTF-8 String Encoding in Java
stackabuse.com/encode-a-string-to-utf-8-in-java/Yapay zekadan makale özeti
- UTF-8 Basics
- UTF-8 uses 1-4 bytes per Unicode code point
- Java encodes all Strings to UTF-16 by default
- UTF-8 supports characters 0-127, making it ASCII-compatible
- Encoding Methods
- getBytes() method returns byte array for encoding
- Java 7 StandardCharsets class provides encode() and decode() methods
- Apache Commons Codec package offers StringUtils class for encoding
- Implementation Details
- ByteBuffer is used to store encoded data
- String constructor can be used for encoding
- Apache Commons approach provides null-safe and thread-safe encoding
- All methods support UTF-8 encoding for Unicode characters