How to convert Arraylist into String Array Java

How to convert Arraylist into String Array Java

Hi,

I am beginners of Java programming. Can somebody Suggest me how to convert arraylist to string array in Java. Please suggest any online example.

Thanks

View Answers

February 26, 2011 at 10:27 AM

Hi,

I found an online java tutorial site where they have provides vary useful information with example. You can find the online example of how to convert arraylist into string array using java language. Please visit the below link:

http://www.roseindia.net/tutorial/java/collections/arraylist/arraylisttostringarray.html

Thanks,


October 10, 2012 at 11:01 AM

Arrays class is actually bridge between Array and ArrayList. you can also see here for couple of more ways to


April 11, 2013 at 7:17 PM

import java.util.ArrayList;

public class ArrayListToArrayTest1 { public static void main(String args[]) { ArrayList assetTradingList = new ArrayList();

    assetTradingList.add("Stocks trading");
    assetTradingList.add("futures and option trading");
    assetTradingList.add("electronic trading");
    assetTradingList.add("forex trading");
    assetTradingList.add("gold trading");
    assetTradingList.add("fixed income bond trading");
    String [] assetTradingArray = new String[assetTradingList.size()];
    //Object [] assetTradingArray = new Object[assetTradingList.size()];
    //assetTradingArray = assetTradingList.toArray();
    assetTradingList.toArray(assetTradingArray);
    System.out.println("assetTradingArray..."+assetTradingArray);
    for(int i=0;i<assetTradingArray.length;i++)
    {
        System.out.println("in loop..."+assetTradingArray[i]);
    }
}

}









Related Tutorials/Questions & Answers:
How to convert Arraylist into String Array Java
How to convert Arraylist into String Array Java  Hi, I am beginners of Java programming. Can somebody Suggest me how to convert arraylist to string... information with example. You can find the online example of how to convert arraylist
How to Convert ArrayList to Array?
How to Convert ArrayList to Array?  Hi, I am trying to learn to Convert ArrayList to Array. How it is possible? How to Convert ArrayList to Array? Thanks   Hi, To Convert ArrayList to array ArrayList.toArray
Advertisements
Java arraylist to string array
arrayList can be converted into string array. For this first converts the arrayList into the object array. This is done by  using the toArray() method. Then cast it into the string and assign in the String array
how to convert string to char array in Java
how to convert string to char array in Java  Hi, I have a string in Java which has to be converted to char array. What are the options to convert String object to char Array in Java? how to convert string to char array
how to convert string to char array in java without using tochararray
how to convert string to char array in java without using tochararray  Hi, I want to convert the String object in java without the toChararray() function. how to convert string to char array in java without using
Convert ArrayList To Array
will learn how to convert an Arraylist into an array.  Code Description... Convert ArrayList To Array      ... reads the integer type value and convert it into the string value. 
How to Convert array to list in Java
How to Convert array to list in Java  Hi, I have object of array in Java and I want to convert it to list. How to Convert array to list in Java... ArrayList to list in Java. (adsbygoogle = window.adsbygoogle || []).push
How to convert into to String in Java?
How to convert into to String in Java?  Hi, How to convert into to String in Java? Thanks
Convert Array to String
Convert Array to String       In this program we have taken an array of type...:\unique>java arraytosting Array Value = chandan tamana suman Ravi
How to convert Collection to Array in Java?
How to convert Collection to Array in Java?  Hello, I have a collection object in data with data in it. How to convert Collection to Array in Java... to Array in Java. Here is the code for converting Collection to Array: String
how to convert string to image in java
how to convert string to image in java  how to convert string to image in java? I know we need to convert image to a byte array at some point in my application but do not know how to convert a image into byte string. Please
Convert a string representation of a hex dump to a byte array using Java?
Convert a string representation of a hex dump to a byte array using Java?  Convert a string representation of a hex dump to a byte array using Java
Convert string into character array
Description: This tutorial demonstrate how to convert a string into array of char. The toCharArray() method converts string to a new character array...;{   public static void main(String[] args) {  
How to convert string to byte in Java
How to convert string to byte in Java  How to convert string to byte in Java
how to convert string to double in java
how to convert string to double in java  Hi, I have String variable with double value in it. how to convert string to double in java? Thanks  ... to convert a String into double. Here is full example code: package net.roseindia
how to convert string to double in java
how to convert string to double in java  Hi, I have String variable with double value in it. how to convert string to double in java? Thanks  ... to convert a String into double. Here is full example code: package net.roseindia
how to convert string to double in java
how to convert string to double in java  Hi, I have String variable with double value in it. how to convert string to double in java? Thanks  ... to convert a String into double. Here is full example code: package net.roseindia
how to convert string to double in java
how to convert string to double in java  Hi, I have String variable with double value in it. how to convert string to double in java? Thanks  ... to convert a String into double. Here is full example code: package net.roseindia
How to convert String to int in Java
into the int variable. How to convert String to int in Java? Thanks   Hi, In Java you can convert String to in with the help of following two functions...How to convert String to int in Java  Hi, I have String with int
How to convert String to int in Java
into the int variable. How to convert String to int in Java? Thanks   Hi, In Java you can convert String to in with the help of following two functions...How to convert String to int in Java  Hi, I have String with int
How to convert String to int in Java
into the int variable. How to convert String to int in Java? Thanks   Hi, In Java you can convert String to in with the help of following two functions...How to convert String to int in Java  Hi, I have String with int
How to convert String to int in Java
into the int variable. How to convert String to int in Java? Thanks   Hi, In Java you can convert String to in with the help of following two functions...How to convert String to int in Java  Hi, I have String with int
How to convert date to string in Java?
How to convert date to string in Java?  Hello developers, I have java.util.Date object and it has to be converted to date format. How to convert date to string in Java? Thanks   Hi, To convert java.util.Date object
Convert Array to ArrayList
In this section, you will learn about converting Array into ArrayList
Convert ArrayList to Array
In this section, you will learn about converting ArrayList to Array
Java arraylist to array
Java arrayList has method toArray() It converts the given list into the array of Object. It needs to be casted to the required data type. Then it can be used properly. Example of Java Arraylist to Array import
How to convert String into java.util.Date
How to convert String into java.util.Date  Hi, How I can convert String date into java.util.Date in a Java program? Thanks   Hi... Getting time in Milliseconds Convert Date To Calendar How to convert String Date
How to convert a String to an int?
How to convert a String to an int?  I my program I am taking... format. Now I want to convert into int value. Tell me How to convert a String... contains the value 1025, then you can use the following code to convert the String
How to Convert String to Date?
How to Convert String to Date?  Hi, I am new in Java and learning... have to convert it to Date object. Tell me How to Convert String to Date? Thanks   Hi Dude, Its very easy to convert the String into date format
How to declare String array in Java?
Following example will show you how to declare string array in java... elements of one dimensional array and two dimensional array. 1. String arr...) { //declare and initialize one dimension array String[] names = new String
Java arraylist to comma separated string
arrayList is converted into the comma separated string. For this take one by one element from the arrayList. Then add it to the String array. Example of Java Arraylist Comma Separated String import java.util.ArrayList
How ro convert char into string??
How ro convert char into string??  Suppose i have one array like... char [] ch={'H','E','L','L','o'}; now i want to convert this arrar into string... is for java...but i want this in c# How ro convert char into string using recursive
how to search the string arraylist contains database rows?
how to search the string arraylist contains database rows?  i need... the row values into string arraylist. now i want to print the common rows existed. how do i do
How to convert java BigDecimal to normal byte array not 2 s complement
How to convert java BigDecimal to normal byte array not 2 s complement  How to convert java BigDecimal to normal byte array not 2 s complement
String Array - Java Beginners
for me to manipulate a String Array. For Example, I had a String Array ("3d4..., as to by which method can I separate the Integers from this Array of String... this question to you before, now the problem comes if my String Array consisted
java code for conversion of arraylist to string - Development process
java code for conversion of arraylist to string  Hi, i have an arraylist contains [a,b,value,c,d,value]when ever value comes it will split into seperation.fo that i want to convert into string, after that split the string
String Array - Java Beginners
String Array  From where can I get, all the functions that are needed for me to manipulate a String Array. For Example, I had a String Array ("3d4..., as to by which method can I separate the Integers from this Array of String
Array list in Java - arraylist type error
Array list in Java - arraylist type error  I am using Array list in Java but when i compile i get array list type error. Can anyone please explain what is array list type error and why it occurs
String Array In Java
String Array In Java       In this section, you will learn how to use string array in Java. Here, you will see how to declare a string array and the syntax for using in the program
Convert List to ArrayList
Convert List to ArrayList       In this section, you will learn how to convert List to ArrayList.  Code Description:ADS_TO_REPLACE_1 This program helps you
How to convert Input Stream to String in java
How to convert Input Stream to String in java The InputStream class is the base class of all input streams in the Java IO API. It is used for reading byte based data, one byte at a time. In this section, you will learn how to convert
Java convert file to byte array
Java convert file to byte array  How to convert file to byte array in Java? Thanks   Hi, To convert file to byte array in Java you have...) Use the insputStream.read(bytes); of the class to read the data into byte array
How to convert string to date in java in yyyy-mm-dd format?
How to convert string to date in java in yyyy-mm-dd format?  Hi, I have a date in yyyy-mm-dd format. How to convert string to date in java in yyyy... to format string to date. Here is the full example code: package net.roseindia
How to convert date to string in Java in yyyy-mm-dd format
How to convert date to string in Java in yyyy-mm-dd format  Hi, I... to String in yyyy-mm-dd format. How to convert date to string in Java in yyyy... it to yyyy-mm-dd String format. Here is Java example for converting String Date
String Array
how to make use of string array. In the java programming tutorial string, which are widly used in java program for a sequence of character. String... Java String Array      
Java convert string to InputStream
Java convert string to InputStream In this section, you will learn how to convert string to Inputstream. In one of the previous sections, we have discussed... of it. You can easily convert a string into an input stream. You can see
String Array - Java Beginners
String Array  Thanks for the help you had provided,,, Your solution did worked... I worked on the previous solution given by you and it worked.... I... again,,, and I'll come back to you , if I had other problem regarding JAVA
How to sort ArrayList in java
How to sort ArrayList in java In this section you will learn how to sort ArrayList in java. ArrayList support dynamic array that can grow as needed. Array... which sort the Arraylist. Now here is the code to sort the ArrayList in java
java String array - Java Beginners
java String array  I want to print values stored in array of string ("1","2","3","4","5" ...) in the form 1 2 3 4 5 6 7 8 9 10 11 12 how... { public static void main(String[] args) { int k=0; String str[]={"1","2
Java arraylist of arraylist
array. Example of Java Arraylist of Arraylist import... Java arrayList can make the use of other arrayList.  In one... {     public static void main(String[] args) {        ArrayList list=new

Ads