[checkstyle] Tighten JavadocMethod checkstyle rule

smack-im/src/test/java/org/jivesoftware/smack/roster/RosterTest.java

@@ -95,6 +95,8 @@ public class RosterTest extends InitSmackIm {
      * Test a simple roster initialization according to the example in
      * <a href="http://xmpp.org/rfcs/rfc3921.html#roster-login"
      *     >RFC3921: Retrieving One's Roster on Login</a>.
+     *
+     * @throws Exception in case of an exception.
      */
     @Test
     public void testSimpleRosterInitialization() throws Exception {
@@ -131,6 +133,8 @@ public class RosterTest extends InitSmackIm {
      * Test adding a roster item according to the example in
      * <a href="http://xmpp.org/rfcs/rfc3921.html#roster-add"
      *     >RFC3921: Adding a Roster Item</a>.
+     *
+     * @throws Throwable in case a throwable is thrown.
      */
     @Test
     public void testAddRosterItem() throws Throwable {
@@ -203,6 +207,8 @@ public class RosterTest extends InitSmackIm {
      * Test updating a roster item according to the example in
      * <a href="http://xmpp.org/rfcs/rfc3921.html#roster-update"
      *     >RFC3921: Updating a Roster Item</a>.
+     *
+     * @throws Throwable in case a throwable is thrown.
      */
     @Test
     public void testUpdateRosterItem() throws Throwable {
@@ -279,6 +285,7 @@ public class RosterTest extends InitSmackIm {
      * Test deleting a roster item according to the example in
      * <a href="http://xmpp.org/rfcs/rfc3921.html#roster-delete"
      *     >RFC3921: Deleting a Roster Item</a>.
+     * @throws Throwable if throwable is thrown.
      */
     @Test
     public void testDeleteRosterItem() throws Throwable {
@@ -327,6 +334,7 @@ public class RosterTest extends InitSmackIm {
      * Test a simple roster push according to the example in
      * <a href="http://xmpp.org/internet-drafts/draft-ietf-xmpp-3921bis-03.html#roster-syntax-actions-push"
      *     >RFC3921bis-03: Roster Push</a>.
+     * @throws Throwable in case a throwable is thrown.
      */
     @Test
     public void testSimpleRosterPush() throws Throwable {
@@ -398,6 +406,7 @@ public class RosterTest extends InitSmackIm {
      * Test if adding an user with an empty group is equivalent with providing
      * no group.
      *
+     * @throws Throwable in case a throwable is thrown.
      * @see <a href="http://www.igniterealtime.org/issues/browse/SMACK-294">SMACK-294</a>
      */
     @Test(timeout = 5000)
@@ -466,6 +475,7 @@ public class RosterTest extends InitSmackIm {
      * Test processing a roster push with an empty group is equivalent with providing
      * no group.
      *
+     * @throws Throwable in case a throwable is thrown.
      * @see <a href="http://www.igniterealtime.org/issues/browse/SMACK-294">SMACK-294</a>
      */
     @Test

smack-im/src/test/java/org/jivesoftware/smack/roster/RosterVersioningTest.java

@@ -97,6 +97,8 @@ public class RosterVersioningTest {
      * by all entries of the roster store.
      * @throws SmackException if Smack detected an exceptional situation.
      * @throws XMPPException if an XMPP protocol error was received.
+     * @throws InterruptedException if interrupted.
+     * @throws IOException if IO exception.
      */
     @Test(timeout = 300000)
     public void testEqualVersionStored() throws InterruptedException, IOException, XMPPException, SmackException {
@@ -172,6 +174,7 @@ public class RosterVersioningTest {
 
     /**
      * Test roster versioning with roster pushes.
+     * @throws Throwable in case a throwable is thrown.
      */
     @SuppressWarnings("UndefinedEquals")
     @Test(timeout = 5000)

smack-im/src/test/java/org/jivesoftware/smack/roster/rosterstore/DirectoryRosterStoreTest.java

@@ -57,6 +57,7 @@ public class DirectoryRosterStoreTest {
 
     /**
      * Tests that opening an uninitialized directory fails.
+     * @throws IOException if IO exception.
      */
     @Test
     public void testStoreUninitialized() throws IOException {
@@ -66,6 +67,7 @@ public class DirectoryRosterStoreTest {
 
     /**
      * Tests that an initialized directory is empty.
+     * @throws IOException if IO exception.
      */
     @Test
     public void testStoreInitializedEmpty() throws IOException {
@@ -80,6 +82,7 @@ public class DirectoryRosterStoreTest {
 
     /**
      * Tests adding and removing entries.
+     * @throws IOException if IO exception.
      */
     @Test
     public void testStoreAddRemove() throws IOException {