java take a string and remove what's after it code example

Example 1: java remove character from string after

String result = input.split("-")[0];

Example 2: remove part of string java

// Works only if you have a certain character at which you want to cut
String text = "Image.png";

String[] cutText = text.split("\\.");

// cutText[0] has value "Image"
// cutText[1] has value "png"