Example usage for java.lang StringBuffer StringBuffer

Introduction

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

Prototype

public StringBuffer(CharSequence seq)

Source Link

Document

Constructs a string buffer that contains the same characters as the specified CharSequence .

Usage

From source file:Main.java

public static void main(String args[]) {
    StringBuffer buffer = new StringBuffer("hello there from java2s.com");

    char charArray[] = new char[buffer.length()];
    buffer.getChars(0, buffer.length(), charArray, 0);
    System.out.print("The characters are: ");

}

From source file:Main.java

public static void main(String[] args) {
    StringBuffer sb = new StringBuffer("this is a test");
    System.out.println(sb);//from  w w w. j a v a2  s .co  m
    sb.reverse();
    System.out.println(sb);

}

From source file:Main.java

public static void main(String[] arg) {

    StringBuffer buffer = new StringBuffer("from java2s.com");
    CharSequence cs = "java2s.com";
    buffer.insert(2, cs, 1, 3);/*from  w  w  w  . j a  v  a2  s  .c o m*/
    System.out.println(buffer);
}

From source file:Main.java

public static void main(String[] arg) {

    StringBuffer buffer = new StringBuffer("from java2s.com");
    CharSequence cs = "java2s.com";
    buffer.insert(2, cs);//from   ww  w.  ja v a 2  s .  co m
    System.out.println(buffer);
}

From source file:Main.java

public static void main(String[] arg) {

    StringBuffer buffer = new StringBuffer("from java2s.com");

    buffer.append(buffer);/* www . j a v  a2s .com*/

    System.out.println(buffer);
}

From source file:MainClass.java

public static void main(String[] arg) {
    StringBuffer phrase = new StringBuffer("one two three four");
    int position = phrase.lastIndexOf("three");

    System.out.println(position);
}

From source file:Main.java

public static void main(String[] arg) {

    StringBuffer buffer = new StringBuffer("from java2s.com");

    buffer.appendCodePoint(66);/*from  w  w w .j  a v a2  s.  co m*/

    System.out.println(buffer);
}

From source file:MainClass.java

public static void main(String[] arg) {
    StringBuffer phrase = new StringBuffer("one two three four");
    int position = phrase.lastIndexOf("three", 6);

    System.out.println(position);
}

From source file:MainClass.java

public static void main(String[] arg) {
    StringBuffer newString = new StringBuffer("abcde");

    System.out.println(newString.capacity());
}

From source file:MainClass.java

public static void main(String[] arg) {
    StringBuffer aString = new StringBuffer("ABCDE");

    int length = aString.length();
    System.out.println(length);/*from ww w .j av a 2 s.  c o m*/
}