Fix javadoc in org.eclipse.jgit.junit

Change-Id: I1107e6a82849ac329361baabb5c481d86ea6dc9e
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/Assert.java

@@ -44,12 +44,33 @@ package org.eclipse.jgit.junit;
 
 import static java.lang.Boolean.valueOf;
 
+/**
+ * Assertion class
+ */
 public class Assert {
 
+	/**
+	 * Assert booleans are equal
+	 *
+	 * @param expect
+	 *            expected value
+	 * @param actual
+	 *            actual value
+	 */
 	public static void assertEquals(boolean expect, boolean actual) {
 		org.junit.Assert.assertEquals(valueOf(expect), valueOf(actual));
 	}
 
+	/**
+	 * Assert booleans are equal
+	 *
+	 * @param message
+	 *            message
+	 * @param expect
+	 *            expected value
+	 * @param actual
+	 *            actual value
+	 */
 	public static void assertEquals(String message, boolean expect,
 			boolean actual) {
 		org.junit.Assert

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/JGitTestUtil.java

@@ -64,13 +64,22 @@ import org.eclipse.jgit.util.RawParseUtils;
 import org.junit.Assert;
 import org.junit.Test;
 
+/**
+ * Abstract test util class
+ */
 public abstract class JGitTestUtil {
+	/** Constant <code>CLASSPATH_TO_RESOURCES="org/eclipse/jgit/test/resources/"</code> */
 	public static final String CLASSPATH_TO_RESOURCES = "org/eclipse/jgit/test/resources/";
 
 	private JGitTestUtil() {
 		throw new UnsupportedOperationException();
 	}
 
+	/**
+	 * Get name of current test by inspecting stack trace
+	 *
+	 * @return the name
+	 */
 	public static String getName() {
 		GatherStackTrace stack;
 		try {
@@ -109,6 +118,14 @@ public abstract class JGitTestUtil {
 		// Thrown above to collect the stack frame.
 	}
 
+	/**
+	 * Assert byte arrays are equal
+	 *
+	 * @param exp
+	 *            expected value
+	 * @param act
+	 *            actual value
+	 */
 	public static void assertEquals(byte[] exp, byte[] act) {
 		Assert.assertEquals(s(exp), s(act));
 	}
@@ -117,6 +134,12 @@ public abstract class JGitTestUtil {
 		return RawParseUtils.decode(raw);
 	}
 
+	/**
+	 * Get test resource file.
+	 *
+	 * @param fileName
+	 * @return the test resource file
+	 */
 	public static File getTestResourceFile(final String fileName) {
 		if (fileName == null || fileName.length() <= 0) {
 			return null;
@@ -145,6 +168,13 @@ public abstract class JGitTestUtil {
 		}
 	}
 
+	/**
+	 * Copy test resource.
+	 *
+	 * @param name
+	 * @param dest
+	 * @throws IOException
+	 */
 	public static void copyTestResource(String name, File dest)
 			throws IOException {
 		URL url = cl().getResource(CLASSPATH_TO_RESOURCES + name);
@@ -169,6 +199,15 @@ public abstract class JGitTestUtil {
 		return JGitTestUtil.class.getClassLoader();
 	}
 
+	/**
+	 * Write a trash file.
+	 *
+	 * @param db
+	 * @param name
+	 * @param data
+	 * @return the trash file
+	 * @throws IOException
+	 */
 	public static File writeTrashFile(final Repository db,
 			final String name, final String data) throws IOException {
 		File path = new File(db.getWorkTree(), name);
@@ -176,6 +215,16 @@ public abstract class JGitTestUtil {
 		return path;
 	}
 
+	/**
+	 * Write a trash file.
+	 *
+	 * @param db
+	 * @param subdir
+	 * @param name
+	 * @param data
+	 * @return the trash file
+	 * @throws IOException
+	 */
 	public static File writeTrashFile(final Repository db,
 			final String subdir,
 			final String name, final String data) throws IOException {
@@ -224,17 +273,40 @@ public abstract class JGitTestUtil {
 		return new String(body, 0, body.length, "UTF-8");
 	}
 
+	/**
+	 * Read a file's content
+	 *
+	 * @param db
+	 * @param name
+	 * @return the content of the file
+	 * @throws IOException
+	 */
 	public static String read(final Repository db, final String name)
 			throws IOException {
 		File file = new File(db.getWorkTree(), name);
 		return read(file);
 	}
 
+	/**
+	 * Check if file exists
+	 *
+	 * @param db
+	 * @param name
+	 *            name of the file
+	 * @return {@code true} if the file exists
+	 */
 	public static boolean check(final Repository db, final String name) {
 		File file = new File(db.getWorkTree(), name);
 		return file.exists();
 	}
 
+	/**
+	 * Delete a trash file.
+	 *
+	 * @param db
+	 * @param name
+	 * @throws IOException
+	 */
 	public static void deleteTrashFile(final Repository db,
 			final String name) throws IOException {
 		File path = new File(db.getWorkTree(), name);
@@ -242,6 +314,8 @@ public abstract class JGitTestUtil {
 	}
 
 	/**
+	 * Write a symbolic link
+	 *
 	 * @param db
 	 *            the repository
 	 * @param link

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/LocalDiskRepositoryTestCase.java

@@ -82,8 +82,9 @@ import org.junit.Before;
  * A temporary directory is created for each test, allowing each test to use a
  * fresh environment. The temporary directory is cleaned up after the test ends.
  * <p>
- * Callers should not use {@link RepositoryCache} from within these tests as it
- * may wedge file descriptors open past the end of the test.
+ * Callers should not use {@link org.eclipse.jgit.lib.RepositoryCache} from
+ * within these tests as it may wedge file descriptors open past the end of the
+ * test.
  * <p>
  * A system property {@code jgit.junit.usemmap} defines whether memory mapping
  * is used. Memory mapping has an effect on the file system, in that memory
@@ -112,6 +113,11 @@ public abstract class LocalDiskRepositoryTestCase {
 	private final Set<Repository> toClose = new HashSet<>();
 	private File tmp;
 
+	/**
+	 * Setup test
+	 *
+	 * @throws Exception
+	 */
 	@Before
 	public void setUp() throws Exception {
 		tmp = File.createTempFile("jgit_test_", "_tmp");
@@ -142,10 +148,20 @@ public abstract class LocalDiskRepositoryTestCase {
 		c.install();
 	}
 
+	/**
+	 * Get temporary directory.
+	 *
+	 * @return the temporary directory
+	 */
 	protected File getTemporaryDirectory() {
 		return tmp.getAbsoluteFile();
 	}
 
+	/**
+	 * Get list of ceiling directories
+	 *
+	 * @return list of ceiling directories
+	 */
 	protected List<File> getCeilings() {
 		return Collections.singletonList(getTemporaryDirectory());
 	}
@@ -164,6 +180,11 @@ public abstract class LocalDiskRepositoryTestCase {
 		return stringBuilder.toString();
 	}
 
+	/**
+	 * Tear down the test
+	 *
+	 * @throws Exception
+	 */
 	@After
 	public void tearDown() throws Exception {
 		RepositoryCache.clear();
@@ -185,7 +206,9 @@ public abstract class LocalDiskRepositoryTestCase {
 		SystemReader.setInstance(null);
 	}
 
-	/** Increment the {@link #author} and {@link #committer} times. */
+	/**
+	 * Increment the {@link #author} and {@link #committer} times.
+	 */
 	protected void tick() {
 		mockSystemReader.tick(5 * 60);
 		final long now = mockSystemReader.getCurrentTime();
@@ -239,16 +262,22 @@ public abstract class LocalDiskRepositoryTestCase {
 			System.err.println(msg);
 	}
 
+	/** Constant <code>MOD_TIME=1</code> */
 	public static final int MOD_TIME = 1;
 
+	/** Constant <code>SMUDGE=2</code> */
 	public static final int SMUDGE = 2;
 
+	/** Constant <code>LENGTH=4</code> */
 	public static final int LENGTH = 4;
 
+	/** Constant <code>CONTENT_ID=8</code> */
 	public static final int CONTENT_ID = 8;
 
+	/** Constant <code>CONTENT=16</code> */
 	public static final int CONTENT = 16;
 
+	/** Constant <code>ASSUME_UNCHANGED=32</code> */
 	public static final int ASSUME_UNCHANGED = 32;
 
 	/**
@@ -279,7 +308,6 @@ public abstract class LocalDiskRepositoryTestCase {
 	 *
 	 * @param repo
 	 *            the repository the index state should be determined for
-	 *
 	 * @param includedOptions
 	 *            a bitmask constructed out of the constants {@link #MOD_TIME},
 	 *            {@link #SMUDGE}, {@link #LENGTH}, {@link #CONTENT_ID} and
@@ -546,6 +574,14 @@ public abstract class LocalDiskRepositoryTestCase {
 		JGitTestUtil.write(f, body);
 	}
 
+	/**
+	 * Read a file's content
+	 *
+	 * @param f
+	 *            the file
+	 * @return the content of the file
+	 * @throws IOException
+	 */
 	protected String read(final File f) throws IOException {
 		return JGitTestUtil.read(f);
 	}

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/MockSystemReader.java

@@ -67,7 +67,7 @@ import org.eclipse.jgit.util.time.MonotonicClock;
 import org.eclipse.jgit.util.time.ProposedTimestamp;
 
 /**
- * Mock {@link SystemReader} for tests.
+ * Mock {@link org.eclipse.jgit.util.SystemReader} for tests.
  */
 public class MockSystemReader extends SystemReader {
 	private final class MockConfig extends FileBasedConfig {
@@ -94,6 +94,9 @@ public class MockSystemReader extends SystemReader {
 
 	FileBasedConfig systemGitConfig;
 
+	/**
+	 * Constructor for <code>MockSystemReader</code>
+	 */
 	public MockSystemReader() {
 		init(Constants.OS_USER_NAME_KEY);
 		init(Constants.GIT_AUTHOR_NAME_KEY);
@@ -110,46 +113,62 @@ public class MockSystemReader extends SystemReader {
 		setProperty(n, n);
 	}
 
+	/**
+	 * Clear properties
+	 */
 	public void clearProperties() {
 		values.clear();
 	}
 
+	/**
+	 * Set a property
+	 *
+	 * @param key
+	 * @param value
+	 */
 	public void setProperty(String key, String value) {
 		values.put(key, value);
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public String getenv(String variable) {
 		return values.get(variable);
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public String getProperty(String key) {
 		return values.get(key);
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public FileBasedConfig openUserConfig(Config parent, FS fs) {
 		assert parent == null || parent == systemGitConfig;
 		return userGitConfig;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public FileBasedConfig openSystemConfig(Config parent, FS fs) {
 		assert parent == null;
 		return systemGitConfig;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public String getHostname() {
 		return "fake.host.example.com";
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public long getCurrentTime() {
 		return now;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public MonotonicClock getClock() {
 		return new MonotonicClock() {
@@ -182,26 +201,31 @@ public class MockSystemReader extends SystemReader {
 		now += secDelta * 1000L;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public int getTimezone(long when) {
 		return getTimeZone().getOffset(when) / (60 * 1000);
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public TimeZone getTimeZone() {
 		return TimeZone.getTimeZone("GMT-03:30");
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public Locale getLocale() {
 		return Locale.US;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public SimpleDateFormat getSimpleDateFormat(String pattern) {
 		return new SimpleDateFormat(pattern, getLocale());
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public DateFormat getDateTimeInstance(int dateStyle, int timeStyle) {
 		return DateFormat

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/Repeat.java

@@ -46,8 +46,14 @@ import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 
+/**
+ * Interface enabling to run tests repeatedly
+ */
 @Retention(RetentionPolicy.RUNTIME)
 @Target({ java.lang.annotation.ElementType.METHOD })
 public @interface Repeat {
+	/**
+	 * Number of repetitions
+	 */
 	public abstract int n();
 }

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/RepeatRule.java

@@ -51,8 +51,8 @@ import org.junit.runner.Description;
 import org.junit.runners.model.Statement;
 
 /**
- * {@link TestRule} which enables to run the same JUnit test repeatedly. Add
- * this rule to the test class
+ * {@link org.junit.rules.TestRule} which enables to run the same JUnit test
+ * repeatedly. Add this rule to the test class
  *
  * <pre>
  * public class MyTest {
@@ -118,6 +118,7 @@ public class RepeatRule implements TestRule {
 		}
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public Statement apply(Statement statement, Description description) {
 		Statement result = statement;

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/RepositoryTestCase.java

@@ -84,6 +84,13 @@ import org.junit.Before;
  * repositories and destroying them when the tests are finished.
  */
 public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
+	/**
+	 * Copy a file
+	 *
+	 * @param src
+	 * @param dst
+	 * @throws IOException
+	 */
 	protected static void copyFile(final File src, final File dst)
 			throws IOException {
 		final FileInputStream fis = new FileInputStream(src);
@@ -103,6 +110,14 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
 		}
 	}
 
+	/**
+	 * Write a trash file
+	 *
+	 * @param name
+	 * @param data
+	 * @return the trash file
+	 * @throws IOException
+	 */
 	protected File writeTrashFile(final String name, final String data)
 			throws IOException {
 		return JGitTestUtil.writeTrashFile(db, name, data);
@@ -124,24 +139,62 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
 		return JGitTestUtil.writeLink(db, link, target);
 	}
 
+	/**
+	 * Write a trash file
+	 *
+	 * @param subdir
+	 * @param name
+	 * @param data
+	 * @return the trash file
+	 * @throws IOException
+	 */
 	protected File writeTrashFile(final String subdir, final String name,
 			final String data)
 			throws IOException {
 		return JGitTestUtil.writeTrashFile(db, subdir, name, data);
 	}
 
+	/**
+	 * Read content of a file
+	 *
+	 * @param name
+	 * @return the file's content
+	 * @throws IOException
+	 */
 	protected String read(final String name) throws IOException {
 		return JGitTestUtil.read(db, name);
 	}
 
+	/**
+	 * Check if file exists
+	 *
+	 * @param name
+	 *            file name
+	 * @return if the file exists
+	 */
 	protected boolean check(final String name) {
 		return JGitTestUtil.check(db, name);
 	}
 
+	/**
+	 * Delete a trash file
+	 *
+	 * @param name
+	 *            file name
+	 * @throws IOException
+	 */
 	protected void deleteTrashFile(final String name) throws IOException {
 		JGitTestUtil.deleteTrashFile(db, name);
 	}
 
+	/**
+	 * Check content of a file.
+	 *
+	 * @param f
+	 * @param checkData
+	 *            expected content
+	 * @throws IOException
+	 */
 	protected static void checkFile(File f, final String checkData)
 			throws IOException {
 		Reader r = new InputStreamReader(new FileInputStream(f), "UTF-8");
@@ -161,6 +214,7 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
 	/** Working directory of {@link #db}. */
 	protected File trash;
 
+	/** {@inheritDoc} */
 	@Override
 	@Before
 	public void setUp() throws Exception {
@@ -220,8 +274,8 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
 	 * have an index which matches their prepared content.
 	 *
 	 * @param treeItr
-	 *            a {@link FileTreeIterator} which determines which files should
-	 *            go into the new index
+	 *            a {@link org.eclipse.jgit.treewalk.FileTreeIterator} which
+	 *            determines which files should go into the new index
 	 * @throws FileNotFoundException
 	 * @throws IOException
 	 */
@@ -261,13 +315,13 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
 	 *
 	 * @param l
 	 *            the object to lookup
+	 * @param lookupTable
+	 *            a table storing object-name mappings.
 	 * @param nameTemplate
 	 *            the name for that object. Can contain "%n" which will be
 	 *            replaced by a running number before used as a name. If the
 	 *            lookup table already contains the object this parameter will
 	 *            be ignored
-	 * @param lookupTable
-	 *            a table storing object-name mappings.
 	 * @return a name of that object. Is not guaranteed to be unique. Use
 	 *         nameTemplates containing "%n" to always have unique names
 	 */
@@ -288,7 +342,7 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
 	 * @param str
 	 *            the string in which backslashes should be replaced
 	 * @return the resulting string with slashes
-         * @since 4.2
+	 * @since 4.2
 	 */
 	public static String slashify(String str) {
 		str = str.replace('\\', '/');
@@ -335,6 +389,13 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
 		}
 	}
 
+	/**
+	 * Create a branch
+	 *
+	 * @param objectId
+	 * @param branchName
+	 * @throws IOException
+	 */
 	protected void createBranch(ObjectId objectId, String branchName)
 			throws IOException {
 		RefUpdate updateRef = db.updateRef(branchName);
@@ -342,6 +403,13 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
 		updateRef.update();
 	}
 
+	/**
+	 * Checkout a branch
+	 *
+	 * @param branchName
+	 * @throws IllegalStateException
+	 * @throws IOException
+	 */
 	protected void checkoutBranch(String branchName)
 			throws IllegalStateException, IOException {
 		try (RevWalk walk = new RevWalk(db)) {
@@ -429,15 +497,39 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
 		}
 	}
 
+	/**
+	 * Create <code>DirCacheEntry</code>
+	 *
+	 * @param path
+	 * @param mode
+	 * @return the DirCacheEntry
+	 */
 	protected DirCacheEntry createEntry(final String path, final FileMode mode) {
 		return createEntry(path, mode, DirCacheEntry.STAGE_0, path);
 	}
 
+	/**
+	 * Create <code>DirCacheEntry</code>
+	 *
+	 * @param path
+	 * @param mode
+	 * @param content
+	 * @return the DirCacheEntry
+	 */
 	protected DirCacheEntry createEntry(final String path, final FileMode mode,
 			final String content) {
 		return createEntry(path, mode, DirCacheEntry.STAGE_0, content);
 	}
 
+	/**
+	 * Create <code>DirCacheEntry</code>
+	 *
+	 * @param path
+	 * @param mode
+	 * @param stage
+	 * @param content
+	 * @return the DirCacheEntry
+	 */
 	protected DirCacheEntry createEntry(final String path, final FileMode mode,
 			final int stage, final String content) {
 		final DirCacheEntry entry = new DirCacheEntry(path, stage);
@@ -449,6 +541,13 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
 		return entry;
 	}
 
+	/**
+	 * Assert files are equal
+	 *
+	 * @param expected
+	 * @param actual
+	 * @throws IOException
+	 */
 	public static void assertEqualsFile(File expected, File actual)
 			throws IOException {
 		assertEquals(expected.getCanonicalFile(), actual.getCanonicalFile());

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/StrictWorkMonitor.java

@@ -47,30 +47,38 @@ import static org.junit.Assert.assertEquals;
 
 import org.eclipse.jgit.lib.ProgressMonitor;
 
+/**
+ * Strict work monitor
+ */
 public final class StrictWorkMonitor implements ProgressMonitor {
 	private int lastWork, totalWork;
 
+	/** {@inheritDoc} */
 	@Override
 	public void start(int totalTasks) {
 		// empty
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public void beginTask(String title, int total) {
 		this.totalWork = total;
 		lastWork = 0;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public void update(int completed) {
 		lastWork += completed;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public void endTask() {
 		assertEquals("Units of work recorded", totalWork, lastWork);
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public boolean isCancelled() {
 		return false;

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/TestRepository.java

@@ -114,12 +114,16 @@ import org.eclipse.jgit.util.FileUtils;
  */
 public class TestRepository<R extends Repository> {
 
+	/** Constant <code>AUTHOR="J. Author"</code> */
 	public static final String AUTHOR = "J. Author";
 
+	/** Constant <code>AUTHOR_EMAIL="jauthor@example.com"</code> */
 	public static final String AUTHOR_EMAIL = "jauthor@example.com";
 
+	/** Constant <code>COMMITTER="J. Committer"</code> */
 	public static final String COMMITTER = "J. Committer";
 
+	/** Constant <code>COMMITTER_EMAIL="jcommitter@example.com"</code> */
 	public static final String COMMITTER_EMAIL = "jcommitter@example.com";
 
 	private final PersonIdent defaultAuthor;
@@ -186,25 +190,38 @@ public class TestRepository<R extends Repository> {
 		defaultCommitter = new PersonIdent(COMMITTER, COMMITTER_EMAIL, now, tz);
 	}
 
-	/** @return the repository this helper class operates against. */
+	/**
+	 * Get repository
+	 *
+	 * @return the repository this helper class operates against.
+	 */
 	public R getRepository() {
 		return db;
 	}
 
-	/** @return get the RevWalk pool all objects are allocated through. */
+	/**
+	 * Get RevWalk
+	 *
+	 * @return get the RevWalk pool all objects are allocated through.
+	 */
 	public RevWalk getRevWalk() {
 		return pool;
 	}
 
 	/**
+	 * Return Git API wrapper
+	 *
 	 * @return an API wrapper for the underlying repository. This wrapper does
-	 *         not allocate any new resources and need not be closed (but closing
-	 *         it is harmless). */
+	 *         not allocate any new resources and need not be closed (but
+	 *         closing it is harmless).
+	 */
 	public Git git() {
 		return git;
 	}
 
 	/**
+	 * Get date
+	 *
 	 * @return current date.
 	 * @since 4.2
 	 */
@@ -212,7 +229,11 @@ public class TestRepository<R extends Repository> {
 		return new Date(mockSystemReader.getCurrentTime());
 	}
 
-	/** @return timezone used for default identities. */
+	/**
+	 * Get timezone
+	 *
+	 * @return timezone used for default identities.
+	 */
 	public TimeZone getTimeZone() {
 		return mockSystemReader.getTimeZone();
 	}
@@ -424,7 +445,11 @@ public class TestRepository<R extends Repository> {
 		return pool.lookupCommit(id);
 	}
 
-	/** @return a new commit builder. */
+	/**
+	 * Create commit builder
+	 *
+	 * @return a new commit builder.
+	 */
 	public CommitBuilder commit() {
 		return new CommitBuilder();
 	}
@@ -618,7 +643,7 @@ public class TestRepository<R extends Repository> {
 
 	/**
 	 * Soft-reset HEAD to a detached state.
-	 * <p>
+	 *
 	 * @param id
 	 *            ID of detached head.
 	 * @throws Exception
@@ -758,7 +783,8 @@ public class TestRepository<R extends Repository> {
 	 * Ensure the body of the given object has been parsed.
 	 *
 	 * @param <T>
-	 *            type of object, e.g. {@link RevTag} or {@link RevCommit}.
+	 *            type of object, e.g. {@link org.eclipse.jgit.revwalk.RevTag}
+	 *            or {@link org.eclipse.jgit.revwalk.RevCommit}.
 	 * @param object
 	 *            reference to the (possibly unparsed) object to force body
 	 *            parsing of.

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/TestRng.java

@@ -43,7 +43,9 @@
 
 package org.eclipse.jgit.junit;
 
-/** Toy RNG to ensure we get predictable numbers during unit tests. */
+/**
+ * Toy RNG to ensure we get predictable numbers during unit tests.
+ */
 public class TestRng {
 	private int next;
 
@@ -74,6 +76,8 @@ public class TestRng {
 	}
 
 	/**
+	 * Next int
+	 *
 	 * @return the next random integer.
 	 */
 	public int nextInt() {

org.eclipse.jgit.junit/src/org/eclipse/jgit/junit/time/MonotonicFakeClock.java

@@ -50,7 +50,8 @@ import org.eclipse.jgit.util.time.MonotonicClock;
 import org.eclipse.jgit.util.time.ProposedTimestamp;
 
 /**
- * Fake {@link MonotonicClock} for testing code that uses Clock.
+ * Fake {@link org.eclipse.jgit.util.time.MonotonicClock} for testing code that
+ * uses Clock.
  *
  * @since 4.6
  */
@@ -72,6 +73,7 @@ public class MonotonicFakeClock implements MonotonicClock {
 		now += unit.toMillis(add);
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public ProposedTimestamp propose() {
 		long t = now++;