Java string array to arraylist

String array to arraylist android

String [] strings = new String [] {"1", "2" };
List<String> stringList = new ArrayList<String>(Arrays.asList(strings)); //new ArrayList is only needed if you absolutely need an ArrayList

Source: stackoverflow.com

String array to arraylist

String [] strings = new String [] {"1", "2" };
List<String> stringList = new ArrayList<String>(Arrays.asList(strings)); //new ArrayList is only needed if you absolutely need an ArrayList

Source: stackoverflow.com

Java arraylist to string

ArrayList<String> al = new ArrayList<String>();
      al.add("Hello");
      al.add("Wor");
      al.add("ld");
      StringBuffer sb = new StringBuffer();
      
      for (String s : al) {
         sb.append(s);
         sb.append(" ");
      }
      String str = sb.toString();
      System.out.println(str);//"Hello wor ld"

Java string array to arraylist

new ArrayList( Arrays.asList( new String[]{"abc", "def"} ) );

Source: stackoverflow.com

Similar codes

0 vote162 views1 answer
Thymeleaf Expression Object dialects
Java
1 vote147 views1 answer
Why is it not recommended to use script elements in jsp?
Java
-3 votes156 views2 answers
Java define a generic class that produces
Java
0 vote219 views1 answer
How to find length of string array java
Java
0 vote136 views1 answer
Jdialog middle of screen
Java
-1 vote177 views1 answer
Separate string by comma java
Java
0 vote137 views1 answer
Css svg data uri
Java
0 vote209 views1 answer
Selenium code for login
Java
2 votes675 views1 answer
Execution failed for task ':app:signReleaseBundle'. > A failure occurred while executing com.android.build.gradle.internal.tasks.Finalize Bundle Task$BundleTool Runnable
Java
0 vote161 views1 answer
Armstrong Numbers Between Two Integers
Java