String类的endsWith()方法接受另一个表示后缀的字符串,测试当前字符串以给定后缀结尾。如果是这样,则返回true,否则返回false。
public class Test {
public static void main(String args[]) {
String Str = new String("This is really not immutable!!");
boolean retVal;
retVal = Str.endsWith( "immutable!!" );
System.out.println("Returned Value = " + retVal );
retVal = Str.endsWith( "immu" );
System.out.println("Returned Value = " + retVal );
}
}输出结果
Returned Value = true Returned Value = false