/**
* Returns <tt>true</tt> if this list contains the specified element.
*
* @param elem element whose presence in this List is to be tested.
* @return <code>true</code> if the specified element is present;
* <code>false</code> otherwise.
*/
public boolean contains(Object elem) {
return indexOf(elem) >= 0;
}
public class RENAME extends KETTE {
private static final long serialVersionUID = 1L;
public static boolean check(String name_alt, String name_neu)
{
if ((name_alt != null && name_neu != null)) {
if (globaleVAR.usednames.contains(name_alt) == false) {
System.out.println(" !String existiert nicht!");
//indexOf(name_alt);
return false;
}}
else { return false; }
return true;
}
ArrayList a = new ArrayList();
a.add("Hallo");
a.add("Java");
a.add("Welt");
System.out.println(a.contains("Java")); // gibt true aus
System.out.println(a.indexOf("Java")); // gibt 1 aus
public class RENAME extends KETTE {
private static final long serialVersionUID = 1L;
public static boolean check(String name_alt, String name_neu)
{
if ((name_alt != null && name_neu != null)) {
if (globaleVAR.usednames.contains(name_alt) == false) {
System.out.println(" !String existiert nicht!");
//indexOf(name_alt);
return false;
}
//------------------------>------------------
else
{
int index = globaleVAR.usednames.indexOf(name_alt);
globaleVAR.usednames.set(index, name_neu);
System.out.println("Feeeertig!!!");
}
//------------------------<------------------
}
else { return false; }
return true;
}