Java Byte decode() method20 Mar 2025 | 1 min read The decode() method of Java Byte class decodes a String into a Byte. It can accept decimal, hexadecimal and octal numbers. Syntax:Parameters:The parameter 'nm' represents the String to decode. Throws:The decode() method throws : NumberFormatException- if the String does not contains a parsable byte. Return ValueThis method returns a Byte object holding the byte value of string 'nm'. Example 1ExampleCompile and RunOutput: 12 Example 2ExampleCompile and RunOutput: Exception in thread "main" java.lang.NumberFormatException: For input string: "null" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) at java.lang.Integer.parseInt(Integer.java:580) at java.lang.Integer.valueOf(Integer.java:740) at java.lang.Integer.decode(Integer.java:1197) at java.lang.Byte.decode(Byte.java:277) at com.TpointTech.JavaByteDecodeExample2.main(JavaByteDecodeExample2.java:6) Example 3ExampleCompile and RunOutput: Exception in thread "main" java.lang.NumberFormatException: For input string: "Byte.MIN_VALUE" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) at java.lang.Integer.parseInt(Integer.java:580) at java.lang.Integer.valueOf(Integer.java:740) at java.lang.Integer.decode(Integer.java:1197) at java.lang.Byte.decode(Byte.java:277) at com.TpointTech.JavaByteDecodeExample3.main(JavaByteDecodeExample3.java:7) Next TopicJava Byte |
Java Byte method The method of Java Byte class returns a float value for this Byte after a widening primitive conversion. Syntax: public float Parameters: NA Specified by This method is specified by floatValue in class Number Return Value This method returns the numeric value of this object after conversion...
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Java Byte method The method of Java Byte class compares two byte objects numerically by treating the values as unsigned. Syntax: public static int compareUnsigned(byte x , byte y) Parameters: The parameters 'x' and 'y' represent the first and second byte value to compare. Return Value This method returns...
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Java Byte method The method of Java Byte class converts the specified argument to an int by an unsigned conversion. Syntax: public static int toUnsignedInt (byte x) Parameters: The parameter 'x' represents the value to convert to an unsigned int. Return Value This method returns an int value converted from...
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Java Byte method The method of Java Byte class parses the string argument as a signed decimal. All the characters in the String should be decimal digits, except the first character which can be an ASCII minus or plus sign. The second parameter parses the...
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Java Byte method The method of Java Byte class converts the specified argument to long by an unsigned conversion. Syntax: public static long toUnsignedLong (byte x) Parameters: The parameter 'x' represents the value to convert to an unsigned long. Return Value This method returns a long value converted...
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Java Byte method The method of Java Byte class returns a double value for this Byte after a widening primitive conversion. Syntax: public double Parameters: NA Overrides This method is specified by doubleValue in class Number Return Value This method returns the numeric value of this object after conversion to type...
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Java Byte method The method of Java Byte class returns a hash code for this Byte. Syntax: public int public static int hashCode(byte value) Parameters: The parameter 'value' represents a value whose hash code is to be determined. Overrides The method overrides hashCode in class Object. Return Value This method...
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Java Byte method The method of Java Byte class returns an int value for this Byte after a widening primitive conversion. Syntax: public int Parameters: NA Specified by This method is specified by intValue in class Number Return Value This method returns the numeric value of this object after conversion...
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class The Byte class wraps a primitive byte type value in an object. Its object contains only a single field whose type is byte. Methods: The java.lang.Byte class provides several different methods for converting a byte to a String or vice versa. This class also provides other...
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Java Byte method The method of Java Byte class compares two Byte objects numerically Syntax: public static int compareTo(Byte anotherByte) Parameters: The parameter 'anotherByte' represents the Byte to be compared. Specified by This method is specified by compareTo in interface Comparable<Byte> Return Value This method returns an integer value. It returns zero,...
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