[java] Integer.valueOf() vs. Integer.parseInt()

The difference between these two methods is:

  • parseXxx() returns the primitive type
  • valueOf() returns a wrapper object reference of the type.

Examples related to java

Under what circumstances can I call findViewById with an Options Menu / Action Bar item? How much should a function trust another function How to implement a simple scenario the OO way Two constructors How do I get some variable from another class in Java? this in equals method How to split a string in two and store it in a field How to do perspective fixing? String index out of range: 4 My eclipse won't open, i download the bundle pack it keeps saying error log

Examples related to string

How to split a string in two and store it in a field String method cannot be found in a main class method Kotlin - How to correctly concatenate a String Replacing a character from a certain index Remove quotes from String in Python Detect whether a Python string is a number or a letter How does String substring work in Swift How does String.Index work in Swift swift 3.0 Data to String? How to parse JSON string in Typescript

Examples related to integer

Python: create dictionary using dict() with integer keys? How to convert datetime to integer in python Can someone explain how to append an element to an array in C programming? How to get the Power of some Integer in Swift language? python "TypeError: 'numpy.float64' object cannot be interpreted as an integer" What's the difference between integer class and numeric class in R PostgreSQL: ERROR: operator does not exist: integer = character varying C++ - how to find the length of an integer Converting binary to decimal integer output Convert floats to ints in Pandas?

Examples related to decimal-point

Round to at most 2 decimal places (only if necessary) Int to Decimal Conversion - Insert decimal point at specified location Integer.valueOf() vs. Integer.parseInt() How to change the decimal separator of DecimalFormat from comma to dot/point? Decimal separator comma (',') with numberDecimal inputType in EditText How to print a float with 2 decimal places in Java? Javascript: formatting a rounded number to N decimals Formatting a number with exactly two decimals in JavaScript Leave only two decimal places after the dot In jQuery, what's the best way of formatting a number to 2 decimal places?