Fix javadoc in org.eclipse.jgit hooks package

Change-Id: I3b644048eb0fc19f94ba8f9799b5a2310481103f
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

org.eclipse.jgit/src/org/eclipse/jgit/hooks/CommitMsgHook.java

@@ -71,6 +71,8 @@ public class CommitMsgHook extends GitHook<String> {
 	private String commitMessage;
 
 	/**
+	 * Constructor for CommitMsgHook
+	 *
 	 * @param repo
 	 *            The repository
 	 * @param outputStream
@@ -81,6 +83,7 @@ public class CommitMsgHook extends GitHook<String> {
 		super(repo, outputStream);
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public String call() throws IOException, AbortedByHookException {
 		if (commitMessage == null) {
@@ -103,12 +106,15 @@ public class CommitMsgHook extends GitHook<String> {
 		return getCommitEditMessageFilePath() != null && commitMessage != null;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public String getHookName() {
 		return NAME;
 	}
 
 	/**
+	 * {@inheritDoc}
+	 *
 	 * This hook receives one parameter, which is the path to the file holding
 	 * the current commit-msg, relative to the repository's work tree.
 	 */

org.eclipse.jgit/src/org/eclipse/jgit/hooks/GitHook.java

@@ -79,7 +79,10 @@ abstract class GitHook<T> implements Callable<T> {
 	protected final PrintStream outputStream;
 
 	/**
+	 * Constructor for GitHook
+	 *
 	 * @param repo
+	 *            a {@link org.eclipse.jgit.lib.Repository} object.
 	 * @param outputStream
 	 *            The output stream the hook must use. {@code null} is allowed,
 	 *            in which case the hook will use {@code System.out}.
@@ -90,23 +93,23 @@ abstract class GitHook<T> implements Callable<T> {
 	}
 
 	/**
+	 * {@inheritDoc}
+	 * <p>
 	 * Run the hook.
-	 *
-	 * @throws IOException
-	 *             if IO goes wrong.
-	 * @throws AbortedByHookException
-	 *             If the hook has been run and a returned an exit code
-	 *             different from zero.
 	 */
 	@Override
 	public abstract T call() throws IOException, AbortedByHookException;
 
 	/**
+	 * Get name of the hook
+	 *
 	 * @return The name of the hook, which must not be {@code null}.
 	 */
 	public abstract String getHookName();
 
 	/**
+	 * Get the repository
+	 *
 	 * @return The repository.
 	 */
 	protected Repository getRepository() {
@@ -135,6 +138,8 @@ abstract class GitHook<T> implements Callable<T> {
 	}
 
 	/**
+	 * Get output stream
+	 *
 	 * @return The output stream the hook must use. Never {@code null},
 	 *         {@code System.out} is returned by default.
 	 */
@@ -145,7 +150,7 @@ abstract class GitHook<T> implements Callable<T> {
 	/**
 	 * Runs the hook, without performing any validity checks.
 	 *
-	 * @throws AbortedByHookException
+	 * @throws org.eclipse.jgit.api.errors.AbortedByHookException
 	 *             If the underlying hook script exited with non-zero.
 	 */
 	protected void doRun() throws AbortedByHookException {

org.eclipse.jgit/src/org/eclipse/jgit/hooks/Hooks.java

@@ -54,7 +54,10 @@ import org.eclipse.jgit.lib.Repository;
 public class Hooks {
 
 	/**
+	 * Create pre-commit hook for the given repository
+	 *
 	 * @param repo
+	 *            a {@link org.eclipse.jgit.lib.Repository} object.
 	 * @param outputStream
 	 *            The output stream, or {@code null} to use {@code System.out}
 	 * @return The pre-commit hook for the given repository.
@@ -65,7 +68,10 @@ public class Hooks {
 	}
 
 	/**
+	 * Create post-commit hook for the given repository
+	 *
 	 * @param repo
+	 *            a {@link org.eclipse.jgit.lib.Repository} object.
 	 * @param outputStream
 	 *            The output stream, or {@code null} to use {@code System.out}
 	 * @return The post-commit hook for the given repository.
@@ -77,7 +83,10 @@ public class Hooks {
 	}
 
 	/**
+	 * Create commit-msg hook for the given repository
+	 *
 	 * @param repo
+	 *            a {@link org.eclipse.jgit.lib.Repository} object.
 	 * @param outputStream
 	 *            The output stream, or {@code null} to use {@code System.out}
 	 * @return The commit-msg hook for the given repository.
@@ -88,7 +97,10 @@ public class Hooks {
 	}
 
 	/**
+	 * Create pre-push hook for the given repository
+	 *
 	 * @param repo
+	 *            a {@link org.eclipse.jgit.lib.Repository} object.
 	 * @param outputStream
 	 *            The output stream, or {@code null} to use {@code System.out}
 	 * @return The pre-push hook for the given repository.

org.eclipse.jgit/src/org/eclipse/jgit/hooks/PostCommitHook.java

@@ -60,6 +60,8 @@ public class PostCommitHook extends GitHook<Void> {
 	public static final String NAME = "post-commit"; //$NON-NLS-1$
 
 	/**
+	 * Constructor for PostCommitHook
+	 *
 	 * @param repo
 	 *            The repository
 	 * @param outputStream
@@ -70,12 +72,14 @@ public class PostCommitHook extends GitHook<Void> {
 		super(repo, outputStream);
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public Void call() throws IOException, AbortedByHookException {
 		doRun();
 		return null;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public String getHookName() {
 		return NAME;

org.eclipse.jgit/src/org/eclipse/jgit/hooks/PreCommitHook.java

@@ -60,6 +60,8 @@ public class PreCommitHook extends GitHook<Void> {
 	public static final String NAME = "pre-commit"; //$NON-NLS-1$
 
 	/**
+	 * Constructor for PreCommitHook
+	 *
 	 * @param repo
 	 *            The repository
 	 * @param outputStream
@@ -70,12 +72,14 @@ public class PreCommitHook extends GitHook<Void> {
 		super(repo, outputStream);
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public Void call() throws IOException, AbortedByHookException {
 		doRun();
 		return null;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public String getHookName() {
 		return NAME;

org.eclipse.jgit/src/org/eclipse/jgit/hooks/PrePushHook.java

@@ -72,6 +72,8 @@ public class PrePushHook extends GitHook<String> {
 	private String refs;
 
 	/**
+	 * Constructor for PrePushHook
+	 *
 	 * @param repo
 	 *            The repository
 	 * @param outputStream
@@ -82,11 +84,13 @@ public class PrePushHook extends GitHook<String> {
 		super(repo, outputStream);
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	protected String getStdinArgs() {
 		return refs;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public String call() throws IOException, AbortedByHookException {
 		if (canRun()) {
@@ -102,12 +106,15 @@ public class PrePushHook extends GitHook<String> {
 		return true;
 	}
 
+	/** {@inheritDoc} */
 	@Override
 	public String getHookName() {
 		return NAME;
 	}
 
 	/**
+	 * {@inheritDoc}
+	 * <p>
 	 * This hook receives two parameters, which is the name and the location of
 	 * the remote repository.
 	 */
@@ -120,21 +127,30 @@ public class PrePushHook extends GitHook<String> {
 	}
 
 	/**
+	 * Set remote name
+	 *
 	 * @param name
+	 *            remote name
 	 */
 	public void setRemoteName(String name) {
 		remoteName = name;
 	}
 
 	/**
+	 * Set remote location
+	 *
 	 * @param location
+	 *            a remote location
 	 */
 	public void setRemoteLocation(String location) {
 		remoteLocation = location;
 	}
 
 	/**
+	 * Set Refs
+	 *
 	 * @param toRefs
+	 *            a collection of {@code RemoteRefUpdate}s
 	 */
 	public void setRefs(Collection<RemoteRefUpdate> toRefs) {
 		StringBuilder b = new StringBuilder();