diff options
author | steckbrief <steckbrief@chefmail.de> | 2015-05-03 22:25:46 +0200 |
---|---|---|
committer | lookshe <github@lookshe.org> | 2015-06-19 09:46:40 +0200 |
commit | 7382e3af9769f76fe4e19934a59e45a3f9858332 (patch) | |
tree | c37cdb03dfaeaccde7c8dd7c79887bf0de278f83 /src/main/java/eu/siacs/conversations/crypto/sasl/Tokenizer.java | |
parent | b3b4a2902e37fb072e800f5dff0392755f5d4501 (diff) |
renaming eu.siacs.conversations to de.thedevstack.conversationsplus
"renaming eu.siacs.conversations to de.thedevstack.conversationsplus"
package renaming completed
Diffstat (limited to 'src/main/java/eu/siacs/conversations/crypto/sasl/Tokenizer.java')
-rw-r--r-- | src/main/java/eu/siacs/conversations/crypto/sasl/Tokenizer.java | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/src/main/java/eu/siacs/conversations/crypto/sasl/Tokenizer.java b/src/main/java/eu/siacs/conversations/crypto/sasl/Tokenizer.java deleted file mode 100644 index e37e0fa7..00000000 --- a/src/main/java/eu/siacs/conversations/crypto/sasl/Tokenizer.java +++ /dev/null @@ -1,78 +0,0 @@ -package eu.siacs.conversations.crypto.sasl; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Iterator; -import java.util.List; -import java.util.NoSuchElementException; - -/** - * A tokenizer for GS2 header strings - */ -public final class Tokenizer implements Iterator<String>, Iterable<String> { - private final List<String> parts; - private int index; - - public Tokenizer(final byte[] challenge) { - final String challengeString = new String(challenge); - parts = new ArrayList<>(Arrays.asList(challengeString.split(","))); - // Trim parts. - for (int i = 0; i < parts.size(); i++) { - parts.set(i, parts.get(i).trim()); - } - index = 0; - } - - /** - * Returns true if there is at least one more element, false otherwise. - * - * @see #next - */ - @Override - public boolean hasNext() { - return parts.size() != index + 1; - } - - /** - * Returns the next object and advances the iterator. - * - * @return the next object. - * @throws java.util.NoSuchElementException if there are no more elements. - * @see #hasNext - */ - @Override - public String next() { - if (hasNext()) { - return parts.get(index++); - } else { - throw new NoSuchElementException("No such element. Size is: " + parts.size()); - } - } - - /** - * Removes the last object returned by {@code next} from the collection. - * This method can only be called once between each call to {@code next}. - * - * @throws UnsupportedOperationException if removing is not supported by the collection being - * iterated. - * @throws IllegalStateException if {@code next} has not been called, or {@code remove} has - * already been called after the last call to {@code next}. - */ - @Override - public void remove() { - if(index <= 0) { - throw new IllegalStateException("You can't delete an element before first next() method call"); - } - parts.remove(--index); - } - - /** - * Returns an {@link java.util.Iterator} for the elements in this object. - * - * @return An {@code Iterator} instance. - */ - @Override - public Iterator<String> iterator() { - return parts.iterator(); - } -} |