-package javajs.util;
-
-import java.io.IOException;
-
-
-
-
-
-
-/**
- *
- * ArrayDataReader subclasses BufferedReader and overrides its
- * read, readLine, mark, and reset methods so that JmolAdapter
- * works with String[] arrays without any further adaptation.
- *
- */
-
-public class ArrayDataReader extends DataReader {
- private String[] data;
- private int pt;
- private int len;
-
- public ArrayDataReader() {
- super();
- }
-
- @Override
- public DataReader setData(Object data) {
- this.data = (String[]) data;
- len = this.data.length;
- return this;
- }
-
- @Override
- public int read(char[] buf, int off, int len) throws IOException {
- return readBuf(buf, off, len);
- }
-
- @Override
- public String readLine() {
- return (pt < len ? data[pt++] : null);
- }
-
- /**
- *
- * @param ptr
- */
- public void mark(long ptr) {
- //ignore ptr.
- ptMark = pt;
- }
-
- @Override
- public void reset() {
- pt = ptMark;
- }
-}
\ No newline at end of file