Example usage for java.lang String String

Introduction

In this page you can find the example usage for java.lang String String.

Prototype

public String(StringBuilder builder)

Source Link

Document

Allocates a new string that contains the sequence of characters currently contained in the string builder argument.

Usage

From source file:Main.java

public static void main(String[] args) {
    String str = new String("10");
    byte b = Byte.parseByte(str);
    System.out.println(b);/*  w  w w .  j  a va  2s  . c  o m*/
}

From source file:Main.java

public static void main(String[] args) {
    String str = new String("10");
    int i = Integer.parseInt(str);
    System.out.println(i);//  w  w w .  j ava  2s.  c  om
}

From source file:Main.java

public static void main(String[] args) {
    String str = new String("10");
    long l = Long.parseLong(str);
    System.out.println(l);/* w ww  .ja  v  a 2  s . c o  m*/
}

From source file:Main.java

public static void main(String args[]) {

    String s = new String("java 2s.com");
    String s2 = new String(s);

    System.out.println(s2);/*from   w  ww . j a  v a  2  s  .  c  o  m*/
}

From source file:Main.java

public static void main(String[] args) {
    String oldStr = new String("tooth");
    String newStr = oldStr.replace('o', 'e');
    System.out.println(newStr);/* ww w  . j  a  va2 s. c om*/
}

From source file:MainClass.java

public static void main(String args[]) {
    String s1 = new String("Happy ");
    String s2 = new String("Birthday");

    System.out.printf("s1 = %s\ns2 = %s\n\n", s1, s2);
    System.out.printf("Result of s1.concat( s2 ) = %s\n", s1.concat(s2));
    System.out.printf("s1 after concatenation = %s\n", s1);
}

From source file:Main.java

public static void main(String[] args) {
    Object o = new String("Hello");

    Class clazz = o.getClass().getSuperclass();
    System.out.println("Super Class = " + clazz);

    o = new StringIndexOutOfBoundsException("Error message");

    clazz = o.getClass().getSuperclass();
    System.out.println("Super Class = " + clazz);
}

From source file:Main.java

public static void main(String[] args) {
    String apple = new String("Apple");
    String orange = new String("Orange");
    System.out.println(apple.equals(orange));
    System.out.println(apple.equals(apple));
    System.out.println(apple == apple);
    System.out.println(apple == orange);
    System.out.println(apple.compareTo(apple));
    System.out.println(apple.compareTo(orange));
}

From source file:MainClass.java

public static void main(String args[]) {
    String s1 = new String("hello");
    String s2 = new String("GOODBYE");
    String s3 = new String("   spaces   ");

    System.out.printf("s1 = %s\ns2 = %s\ns3 = %s\n\n", s1, s2, s3);

    // test method replace      
    System.out.printf("Replace 'l' with 'L' in s1: %s\n\n", s1.replace('l', 'L'));

}

From source file:Main.java

public static void main(String[] args) {
    String str1 = new String("JAVA");
    String str2 = new String("java");

    System.out.println(str1.equals("JAVA"));

    System.out.println(str1.equals(str2));

    System.out.println(str1.equalsIgnoreCase(str2));
}