Mercurial > hg > Members > tatsuki > bbs
changeset 9:2890ae6b1aef
network browsing
| author | tatsuki |
|---|---|
| date | Fri, 03 Feb 2017 02:16:51 +0900 |
| parents | 766f7668521f |
| children | 5043bf695419 |
| files | src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/browsing/App.java src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/browsing/BoardMessage.java src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/browsing/JungleBrowsingBulletinBoard.java src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/BulletinBoardJungleManager.java src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/NetworkBulletinBoard.java src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/NetworkJungleBulletinBoard.java src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/ShowMessageWithTimeStampServlet.java src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/codesegment/StartBBSCodeSegment.java |
| diffstat | 8 files changed, 59 insertions(+), 764 deletions(-) [+] |
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line diff
--- a/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/browsing/App.java Thu Feb 02 23:05:59 2017 +0900 +++ b/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/browsing/App.java Fri Feb 03 02:16:51 2017 +0900 @@ -1,5 +1,6 @@ package jp.ac.u_ryukyu.ie.cr.bbs.local.browsing; +import jp.ac.u_ryukyu.ie.cr.bbs.local.bbs.FindNodeServlet; import jp.ac.u_ryukyu.ie.cr.jungle.DefaultJungle; import jp.ac.u_ryukyu.ie.cr.jungle.Jungle; import org.eclipse.jetty.server.Server;
--- a/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/browsing/BoardMessage.java Thu Feb 02 23:05:59 2017 +0900 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,8 +0,0 @@ -package jp.ac.u_ryukyu.ie.cr.bbs.local.browsing; - -public interface BoardMessage -{ - public String getUUID(); - public String getAuthor(); - public String getMessage(); -}
--- a/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/browsing/JungleBrowsingBulletinBoard.java Thu Feb 02 23:05:59 2017 +0900 +++ b/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/browsing/JungleBrowsingBulletinBoard.java Fri Feb 03 02:16:51 2017 +0900 @@ -19,8 +19,7 @@ import java.nio.ByteBuffer; import java.util.Iterator; -public class JungleBrowsingBulletinBoard implements - BrowsingBulletinBoard { +public class JungleBrowsingBulletinBoard implements BrowsingBulletinBoard { private final Jungle jungle; public JungleBrowsingBulletinBoard() { @@ -52,7 +51,9 @@ public void createBoards(final String _name) { createBoards(_name, new DefaultTreeNode()); } - public void createBoards(final String _name, TreeNode rootNode) { + + public void createBoards(final String _name, TreeNode rootNode) { + System.out.println("create board"); if (null == jungle.createNewTree(_name, rootNode)) { throw new IllegalStateException(); } @@ -85,10 +86,9 @@ editor.success(); } - public void createBoardMessage(final String boardName, final String key, - final String attribute, final String pathStr) { + public void createBoardMessage(final String boardName, final String key, final String attribute, final String pathStr) { if (key.equals("") | attribute.equals("")) - return ; + return; NodePath path = createNodePath(pathStr); JungleTree tree = jungle.getTreeByName(boardName); if (tree == null) { @@ -113,22 +113,22 @@ if (tree == null) { throw new IllegalStateException(); } - Either<Error,TreeNode> getNodeEither = tree.getNodeOfPath(path); + Either<Error, TreeNode> getNodeEither = tree.getNodeOfPath(path); if (getNodeEither.isA()) - return ; + return; TreeNode currentNode = getNodeEither.b(); int childCount = currentNode.getChildren().size(); JungleTreeEditor editor; do { editor = tree.getJungleTreeEditor(); - Either<Error,JungleTreeEditor> either = editor.addNewChildAt(path, childCount); + Either<Error, JungleTreeEditor> either = editor.addNewChildAt(path, childCount); if (either.isA()) { throw new IllegalStateException(); } editor = either.b(); - either = editor.putAttribute(path.add(childCount),"NodeName",ByteBuffer.wrap(nodeName.getBytes())); + either = editor.putAttribute(path.add(childCount), "NodeName", ByteBuffer.wrap(nodeName.getBytes())); if (either.isA()) { throw new IllegalStateException(); } @@ -137,8 +137,7 @@ } while (editor.success().isA()); } - public void editMessage(String bname, String key, final String attribute, - final String pathStr) { + public void editMessage(String bname, String key, final String attribute, final String pathStr) { NodePath path = createNodePath(pathStr); JungleTreeEditor editor = null; @@ -197,7 +196,7 @@ InterfaceTraverser traverser = tree.getTraverser(true); return traverser.find((TreeNode node) -> { return true; - },key,value); + }, key, value); } @Override @@ -213,7 +212,7 @@ JungleTree tree = jungle.getTreeByName(bname); DefaultNodePath path = createNodePath(pathString); JungleTreeEditor editor = tree.getJungleTreeEditor(); - editor = editor.moveChild(path,childNum,move).b(); + editor = editor.moveChild(path, childNum, move).b(); return editor.success().isB(); }
--- a/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/BulletinBoardJungleManager.java Thu Feb 02 23:05:59 2017 +0900 +++ b/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/BulletinBoardJungleManager.java Fri Feb 03 02:16:51 2017 +0900 @@ -69,8 +69,10 @@ tBuffer.putLong(timestamp); do { JungleTreeEditor editor = tree.getJungleTreeEditor(); - /* - * Merge. + /* + * Merge. + * posが使われていない + * calculatePositionは何をしているのだろうか？ */ int pos = calculatePosition(tree.getRootNode(), netLog.getTimeStamp()); either = JungleUpdater.edit(editor, netLog, pos);
--- a/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/NetworkBulletinBoard.java Thu Feb 02 23:05:59 2017 +0900 +++ b/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/NetworkBulletinBoard.java Fri Feb 03 02:16:51 2017 +0900 @@ -1,16 +1,10 @@ package jp.ac.u_ryukyu.ie.cr.bbs.network.bbs; -import jp.ac.u_ryukyu.ie.cr.bbs.local.bbs.BulletinBoard; +import jp.ac.u_ryukyu.ie.cr.bbs.local.browsing.BrowsingBulletinBoard; -public interface NetworkBulletinBoard extends BulletinBoard { +public interface NetworkBulletinBoard extends BrowsingBulletinBoard { public void init(); public int getRequestNum(); public long getRenewTime(String boardName); - public void createFolder(String boardName, String author, String msg, String key, String _nodeNum); - public void createAttribute(String boardName, String uuid, String author, String msg, String key); - public void editAttribute(String boardName, String path, String id, String message); - public void deleteAttribute(String _board, String _path, String id); - public void deleteNode(String _board, String _path, String id); - }
--- a/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/NetworkJungleBulletinBoard.java Thu Feb 02 23:05:59 2017 +0900 +++ b/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/NetworkJungleBulletinBoard.java Fri Feb 03 02:16:51 2017 +0900 @@ -1,26 +1,12 @@ package jp.ac.u_ryukyu.ie.cr.bbs.network.bbs; -import jp.ac.u_ryukyu.ie.cr.bbs.local.bbs.BoardMessage; -import jp.ac.u_ryukyu.ie.cr.bbs.local.bbs.GetAttributeImp; -import jp.ac.u_ryukyu.ie.cr.bbs.local.bbs.IterableConverter; +import jp.ac.u_ryukyu.ie.cr.bbs.local.browsing.JungleBrowsingBulletinBoard; import jp.ac.u_ryukyu.ie.cr.jungle.Jungle; -import jp.ac.u_ryukyu.ie.cr.jungle.core.Children; import jp.ac.u_ryukyu.ie.cr.jungle.persistent.ChangeList; import jp.ac.u_ryukyu.ie.cr.jungle.persistent.ChangeListReader; -import jp.ac.u_ryukyu.ie.cr.jungle.store.logger.LoggingNode; -import jp.ac.u_ryukyu.ie.cr.jungle.store.logger.OperationLog; -import jp.ac.u_ryukyu.ie.cr.jungle.store.nodepath.DefaultNodePath; -import jp.ac.u_ryukyu.ie.cr.jungle.store.nodepath.NodePath; -import jp.ac.u_ryukyu.ie.cr.jungle.store.trasnformer.NodeEditor; import jp.ac.u_ryukyu.ie.cr.jungle.transaction.editor.jungleTreeEditor.JungleTreeEditor; -import jp.ac.u_ryukyu.ie.cr.jungle.transaction.node.Default.DefaultTreeNode; -import jp.ac.u_ryukyu.ie.cr.jungle.transaction.node.TreeNode; -import jp.ac.u_ryukyu.ie.cr.jungle.traverser.DefaultEvaluator; -import jp.ac.u_ryukyu.ie.cr.jungle.traverser.DefaultTraverser; -import jp.ac.u_ryukyu.ie.cr.jungle.traverser.Traversal; import jp.ac.u_ryukyu.ie.cr.jungle.tree.JungleTree; -import jp.ac.u_ryukyu.ie.cr.jungle.util.DefaultEither; import jp.ac.u_ryukyu.ie.cr.jungle.util.Either; import jp.ac.u_ryukyu.ie.cr.jungle.util.Error.Error; import jp.ac.u_ryukyu.ie.cr.jungleNetwork.core.NetworkDefaultJungle; @@ -28,34 +14,37 @@ import jp.ac.u_ryukyu.ie.cr.jungleNetwork.persistent.NetworkJournal; import jp.ac.u_ryukyu.ie.cr.jungleNetwork.persistent.PersistentJournal; import jp.ac.u_ryukyu.ie.cr.jungleNetwork.transaction.JungleUpdater; -import junit.framework.Assert; import java.io.File; import java.io.IOException; -import java.nio.ByteBuffer; import java.util.concurrent.atomic.AtomicInteger; -public class NetworkJungleBulletinBoard implements NetworkBulletinBoard { - protected final Jungle jungle; +public class NetworkJungleBulletinBoard extends JungleBrowsingBulletinBoard implements NetworkBulletinBoard { + private final Jungle jungle; private final NetworkJournal journal; private final String LOG_DIR; private Boolean persistentFlag; - private AtomicInteger requestCounter; + private AtomicInteger requestCounter; //使われてない？ private long renewTime; - private NetworkJungleBulletinBoard(String _uuid, NetworkJournal _journal) { - journal = _journal; - jungle = new NetworkDefaultJungle(journal, _uuid); + private NetworkJungleBulletinBoard(String _uuid, NetworkJournal journal) { + this(new NetworkDefaultJungle(journal, _uuid), journal); + } + + private NetworkJungleBulletinBoard(Jungle jungle, NetworkJournal journal) { + super(jungle); + this.jungle = jungle; + this.journal = journal; BulletinBoardJungleManager.setJungle(jungle); - persistentFlag = false; - requestCounter = BulletinBoardJungleManager.getRequestCounter(); - LOG_DIR = "./log"; - renewTime = 0; + this.persistentFlag = false; + this.requestCounter = BulletinBoardJungleManager.getRequestCounter(); + this.LOG_DIR = "./log"; + this.renewTime = 0; } public NetworkJungleBulletinBoard(String _uuid) { this(_uuid, new AliceJournal()); - jungle.createNewTree("boards"); + this.jungle.createNewTree("boards"); } public static NetworkBulletinBoard NewPersistentJungle(String _uuid) { @@ -120,632 +109,13 @@ } } - public Iterable<String> getBoards() { - JungleTree tree = jungle.getTreeByName("boards"); - TreeNode node = tree.getRootNode(); - Children chs = node.getChildren(); - - IterableConverter.Converter<String, TreeNode> converter = new IterableConverter.Converter<String, TreeNode>() { - public String conv(TreeNode _b) { - ByteBuffer e = _b.getAttributes().get("name"); - System.out.println(new String(e.array())); - return new String(e.array()); - } - }; - - return new IterableConverter<String, TreeNode>(chs, converter); - } - public long getRenewTime(String _boardName) { return renewTime; } - public void createBoards(final String _name, final String _author, final String _initMessage, final String _editKey) { - requestCounter.incrementAndGet(); - if (null == jungle.createNewTree(_name)) { - throw new IllegalStateException(); - } - - JungleTree tree = jungle.getTreeByName("boards"); - JungleTreeEditor editor = tree.getJungleTreeEditor(); - NodePath root = new DefaultNodePath(); - Either<Error, JungleTreeEditor> either = editor.addNewChildAt(root, 0); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - - either = editor.putAttribute(root.add(0), "name", ByteBuffer.wrap(_name.getBytes())); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - final long timestamp = System.currentTimeMillis(); - ByteBuffer tBuffer = ByteBuffer.allocate(16); - tBuffer.putLong(timestamp); - either = editor.putAttribute(root.add(0), "timestamp", tBuffer); - if (either.isA()) { - throw new IllegalStateException(); - } - either = either.b().success(); - if (either.isA()) { - throw new IllegalStateException(); - } - - tree = jungle.getTreeByName(_name); - editor = tree.getJungleTreeEditor(); - either = editor.addNewChildAt(root, 0); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - - NodeEditor e = new NodeEditor() { - ByteBuffer tBuffer2 = ByteBuffer.allocate(16); - - Either<Error, LoggingNode> _edit(LoggingNode logNode) { - logNode = logNode.getAttributes().put("author", ByteBuffer.wrap(_author.getBytes())).b(); - logNode = logNode.getAttributes().put("mes", ByteBuffer.wrap(_initMessage.getBytes())).b(); - logNode = logNode.getAttributes().put("key", ByteBuffer.wrap(_editKey.getBytes())).b(); - tBuffer2.putLong(timestamp); - logNode = logNode.getAttributes().put("timestamp", tBuffer2).b(); - return DefaultEither.newB(logNode); - } - - @Override - public Either<Error, LoggingNode> edit(TreeNode _e) { - LoggingNode logNode = wrap(_e); - return _edit(logNode); - } - - private LoggingNode wrap(TreeNode node) { - return new LoggingNode(node); - } - - @Override - public LoggingNode wrap(TreeNode newRoot, TreeNode editedNode, OperationLog operationLog) { - return new LoggingNode(newRoot, editedNode, operationLog); - } - - }; - - either = editor.edit(root.add(0), e); - if (either.isA()) { - throw new IllegalStateException(); - } - either.b().success(); - - } - - public void createFolder(final String _board, final String _author, final String _message, final String _editKey, String _path) { - JungleTree tree = jungle.getTreeByName(_board); - if (tree == null) { - throw new IllegalStateException(); - } - - DefaultNodePath path = new DefaultNodePath(); - String[] nums = _path.split(","); - for (String num : nums) { - if (!num.equals("-1")) - path = path.add(Integer.parseInt(num)); - } - - requestCounter.incrementAndGet(); - Either<Error, JungleTreeEditor> either; - final long timestamp = System.currentTimeMillis(); - final ByteBuffer tBuffer = ByteBuffer.allocate(16); - tBuffer.putLong(timestamp); - - do { - TreeNode node = tree.getRootNode(); - DefaultTraverser traverser = new DefaultTraverser(); - DefaultEvaluator evaluator = new DefaultEvaluator(path); - Either<Error, Traversal> ret = traverser.traverse(node, evaluator); - if (ret.isA()) { - Assert.fail(); - } - - Traversal traversal = ret.b(); - TreeNode target = traversal.destination(); - int size = target.getChildren().size(); - JungleTreeEditor editor = tree.getJungleTreeEditor(); - either = editor.addNewChildAt(path, size); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - - NodeEditor e = new NodeEditor() { - - Either<Error, LoggingNode> _edit(LoggingNode logNode) { - logNode = logNode.getAttributes().put("mes", ByteBuffer.wrap(_message.getBytes())).b(); - logNode = logNode.getAttributes().put("timestamp", tBuffer).b(); - return DefaultEither.newB(logNode); - } - - @Override - public Either<Error, LoggingNode> edit(TreeNode _e) { - LoggingNode logNode = wrap(_e); - return _edit(logNode); - } - - private LoggingNode wrap(TreeNode node) { - return new LoggingNode(node); - } - - @Override - public LoggingNode wrap(TreeNode newRoot, TreeNode editedNode, OperationLog operationLog) { - return new LoggingNode(newRoot, editedNode, operationLog); - } - - }; - path = path.add(size); - either = editor.edit(path, e); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - either = editor.success(); - } while (either.isA()); - - } - - public void createBoardMessage(final String _board, final String _author, final String _message, final String _editKey) { - requestCounter.incrementAndGet(); - JungleTree tree = jungle.getTreeByName(_board); - if (tree == null) { - throw new IllegalStateException(); - } - - Either<Error, JungleTreeEditor> either; - final long timestamp = System.currentTimeMillis(); - final ByteBuffer tBuffer = ByteBuffer.allocate(16); - tBuffer.putLong(timestamp); - do { - - TreeNode node = tree.getRootNode(); - int size = node.getChildren().size(); - DefaultNodePath path = new DefaultNodePath(); - - JungleTreeEditor editor = tree.getJungleTreeEditor(); - either = editor.addNewChildAt(path, size); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - - NodeEditor e = new NodeEditor() { - Either<Error, LoggingNode> _edit(LoggingNode logNode) { - logNode = logNode.getAttributes().put("author", ByteBuffer.wrap(_author.getBytes())).b(); - logNode = logNode.getAttributes().put("mes", ByteBuffer.wrap(_message.getBytes())).b(); - logNode = logNode.getAttributes().put("key", ByteBuffer.wrap(_editKey.getBytes())).b(); - logNode = logNode.getAttributes().put("timestamp", tBuffer).b(); - return DefaultEither.newB(logNode); - } - - @Override - public Either<Error, LoggingNode> edit(TreeNode _e) { - LoggingNode logNode = wrap(_e); - return _edit(logNode); - } - - private LoggingNode wrap(TreeNode node) { - return new LoggingNode(node); - } - - @Override - public LoggingNode wrap(TreeNode newRoot, TreeNode editedNode, OperationLog operationLog) { - return new LoggingNode(newRoot, editedNode, operationLog); - } - }; - path = path.add(size); - either = editor.edit(path, e); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - either = editor.success(); - } while (either.isA()); - - } - - public void editMessage(String _board, String _path, final String _author, final String _message, final String _editKey) { - requestCounter.incrementAndGet(); - final long timestamp = System.currentTimeMillis(); - final ByteBuffer tBuffer = ByteBuffer.allocate(16); - tBuffer.putLong(timestamp); - JungleTree tree = jungle.getTreeByName(_board); - Either<Error, JungleTreeEditor> either = null; - DefaultNodePath path = new DefaultNodePath(); - String[] nums = _path.split(","); - for (String num : nums) { - if (!num.equals("-1")) - path = path.add(Integer.parseInt(num)); - } - do { - - JungleTreeEditor editor = tree.getJungleTreeEditor(); - NodeEditor e = new NodeEditor() { - Either<Error, LoggingNode> _edit(LoggingNode logNode) { - logNode = logNode.getAttributes().put("author", ByteBuffer.wrap(_author.getBytes())).b(); - logNode = logNode.getAttributes().put("mes", ByteBuffer.wrap(_message.getBytes())).b(); - logNode = logNode.getAttributes().put("key", ByteBuffer.wrap(_editKey.getBytes())).b(); - logNode = logNode.getAttributes().put("timestamp", tBuffer).b(); - return DefaultEither.newB(logNode); - } - - @Override - public Either<Error, LoggingNode> edit(TreeNode _e) { - LoggingNode logNode = wrap(_e); - return _edit(logNode); - } - - private LoggingNode wrap(TreeNode node) { - return new LoggingNode(node); - } - - @Override - public LoggingNode wrap(TreeNode newRoot, TreeNode editedNode, OperationLog operationLog) { - return new LoggingNode(newRoot, editedNode, operationLog); - } - - }; - either = editor.edit(path, e); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - either = editor.success(); - } while (either.isA()); - renewTime = timestamp; - } - - public void createAttribute(String _board, String _path, final String _author, final String _message, final String _editKey) { - requestCounter.incrementAndGet(); - final long timestamp = System.currentTimeMillis(); - final ByteBuffer tBuffer = ByteBuffer.allocate(16); - tBuffer.putLong(timestamp); - JungleTree tree = jungle.getTreeByName(_board); - Either<Error, JungleTreeEditor> either = null; - DefaultNodePath path = new DefaultNodePath(); - String[] nums = _path.split(","); - for (String num : nums) { - if (!num.equals("-1")) - path = path.add(Integer.parseInt(num)); - } - - do { - JungleTreeEditor editor = tree.getJungleTreeEditor(); - NodeEditor e = new NodeEditor() { - String str; - - Either<Error, LoggingNode> _edit(LoggingNode logNode) { str = "0"; - int count = 0; - for (; logNode.getAttributes().get("mes" + String.valueOf(count)) != null; count++) { - } - str = String.valueOf(count); - logNode = logNode.getAttributes().put("mes" + str, ByteBuffer.wrap(_message.getBytes())).b(); - logNode = logNode.getAttributes().put("timestamp" + str, tBuffer).b(); - return DefaultEither.newB(logNode); - } - - @Override - public Either<Error, LoggingNode> edit(TreeNode _e) { - LoggingNode logNode = wrap(_e); - return _edit(logNode); - } - - private LoggingNode wrap(TreeNode node) { - return new LoggingNode(node); - } - - @Override - public LoggingNode wrap(TreeNode newRoot, TreeNode editedNode, OperationLog operationLog) { - return new LoggingNode(newRoot, editedNode, operationLog); - } - - }; - either = editor.edit(path, e); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - either = editor.success(); - } while (either.isA()); - } - - public void editAttribute(String _bname, String _path, final String id, final String _message) { - requestCounter.incrementAndGet(); - final long timestamp = System.currentTimeMillis(); - final ByteBuffer tBuffer = ByteBuffer.allocate(16); - tBuffer.putLong(timestamp); - JungleTree tree = jungle.getTreeByName(_bname); - Either<Error, JungleTreeEditor> either = null; - DefaultNodePath path = new DefaultNodePath(); - String[] nums = _path.split(","); - for (String num : nums) { - if (!num.equals("-1")) - path = path.add(Integer.parseInt(num)); - } - - do { - JungleTreeEditor editor = tree.getJungleTreeEditor(); - NodeEditor e = new NodeEditor() { - Either<Error, LoggingNode> _edit(LoggingNode logNode) { - logNode = logNode.getAttributes().put("mes" + id, ByteBuffer.wrap(_message.getBytes())).b(); - logNode = logNode.getAttributes().put("timestamp" + id, tBuffer).b(); - return DefaultEither.newB(logNode); - } - - @Override - public Either<Error, LoggingNode> edit(TreeNode _e) { - LoggingNode logNode = wrap(_e); - return _edit(logNode); - } - - private LoggingNode wrap(TreeNode node) { - return new LoggingNode(node); - } - - @Override - public LoggingNode wrap(TreeNode newRoot, TreeNode editedNode, OperationLog operationLog) { - return new LoggingNode(newRoot, editedNode, operationLog); - } - - }; - either = editor.edit(path, e); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - either = editor.success(); - } while (either.isA()); - } - - public void deleteNode(String _board, String _path, String _id) { - requestCounter.incrementAndGet(); - int id = Integer.parseInt(_id); - final long timestamp = System.currentTimeMillis(); - final ByteBuffer tBuffer = ByteBuffer.allocate(16); - tBuffer.putLong(timestamp); - JungleTree tree = jungle.getTreeByName(_board); - Either<Error, JungleTreeEditor> either = null; - DefaultNodePath path = new DefaultNodePath(); - String[] nums = _path.split(","); - for (String num : nums) { - if (!num.equals("-1")) - path = path.add(Integer.parseInt(num)); - } - - do { - JungleTreeEditor editor = tree.getJungleTreeEditor(); - - either = editor.deleteChildAt(path, id); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - either = editor.success(); - } while (either.isA()); - - } - - public void deleteAttribute(String _board, String _path, final String id) { - requestCounter.incrementAndGet(); - final long timestamp = System.currentTimeMillis(); - final ByteBuffer tBuffer = ByteBuffer.allocate(16); - tBuffer.putLong(timestamp); - JungleTree tree = jungle.getTreeByName(_board); - Either<Error, JungleTreeEditor> either = null; - DefaultNodePath path = new DefaultNodePath(); - String[] nums = _path.split(","); - for (String num : nums) { - if (!num.equals("-1")) - path = path.add(Integer.parseInt(num)); - } - - do { - JungleTreeEditor editor = tree.getJungleTreeEditor(); - NodeEditor e = new NodeEditor() { - Either<Error, LoggingNode> _edit(LoggingNode logNode) { - TreeNode node = logNode.getWrap(); - logNode = logNode.getAttributes().delete("mes" + id).b(); - logNode = logNode.getAttributes().delete("timestamp" + id).b(); - int count = Integer.parseInt(id); - for (; logNode.getAttributes().get("mes" + String.valueOf(count + 1)) != null; ) { - logNode = logNode.getAttributes().put("mes" + count, node.getAttributes().get("mes" + String.valueOf(count + 1))).b(); - logNode = logNode.getAttributes().put("timestamp" + count, tBuffer).b(); - count++; - } - if (count != Integer.parseInt(id)) { - logNode = logNode.getAttributes().delete("timestamp" + count).b(); - logNode = logNode.getAttributes().delete("mes" + count).b(); - } - - return DefaultEither.newB(logNode); - } - - @Override - public Either<Error, LoggingNode> edit(TreeNode _e) { - LoggingNode logNode = wrap(_e); - return _edit(logNode); - } - - private LoggingNode wrap(TreeNode node) { - return new LoggingNode(node); - } - - @Override - public LoggingNode wrap(TreeNode newRoot, TreeNode editedNode, OperationLog operationLog) { - return new LoggingNode(newRoot, editedNode, operationLog); - } - - }; - either = editor.edit(path, e); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - either = editor.success(); - } while (either.isA()); - } - - public void editMatrixMessage(String _board, String _uuid, final String _author, final String _message, final String _editKey) { - requestCounter.incrementAndGet(); - final long timestamp = System.currentTimeMillis(); - final ByteBuffer tBuffer = ByteBuffer.allocate(16); - tBuffer.putLong(timestamp); - JungleTree tree = jungle.getTreeByName(_board); - Either<Error, JungleTreeEditor> either = null; - do { - DefaultNodePath path = new DefaultNodePath(); - path = path.add(Integer.parseInt(_uuid)); - - JungleTreeEditor editor = tree.getJungleTreeEditor(); - NodeEditor e = new NodeEditor() { - Either<Error, LoggingNode> _edit(LoggingNode logNode) { - logNode = logNode.getAttributes().put("author", ByteBuffer.wrap(_author.getBytes())).b(); - logNode = logNode.getAttributes().put("mes", ByteBuffer.wrap(_message.getBytes())).b(); - logNode = logNode.getAttributes().put("key", ByteBuffer.wrap(_editKey.getBytes())).b(); - logNode = logNode.getAttributes().put("timestamp", tBuffer).b(); - return DefaultEither.newB(logNode); - } - - @Override - public Either<Error, LoggingNode> edit(TreeNode _e) { - LoggingNode logNode = wrap(_e); - return _edit(logNode); - } - - private LoggingNode wrap(TreeNode node) { - return new LoggingNode(node); - } - - @Override - public LoggingNode wrap(TreeNode newRoot, TreeNode editedNode, OperationLog operationLog) { - return new LoggingNode(newRoot, editedNode, operationLog); - } - - }; - either = editor.edit(path, e); - if (either.isA()) { - throw new IllegalStateException(); - } - editor = either.b(); - either = editor.success(); - } while (either.isA()); - renewTime = timestamp; - } - - public Iterable<BoardMessage> getFolder(String _boardName, String _nodeNum) { - DefaultNodePath path = new DefaultNodePath(); - System.out.println(_nodeNum.substring(0, 1)); - String[] nums = _nodeNum.split(","); - for (String num : nums) { - if (!num.equals("-1")) - path = path.add(Integer.parseInt(num)); - } - JungleTree tree = jungle.getTreeByName(_boardName); - TreeNode node = tree.getRootNode(); - requestCounter.incrementAndGet(); - - DefaultTraverser traverser = new DefaultTraverser(); - DefaultEvaluator evaluator = new DefaultEvaluator(path); - Either<Error, Traversal> ret = traverser.traverse(node, evaluator); - if (ret.isA()) { - Assert.fail(); - } - - Traversal traversal = ret.b(); - TreeNode target = traversal.destination(); - Children chs = target.getChildren(); - - final AtomicInteger counter = new AtomicInteger(0); - IterableConverter.Converter<BoardMessage, TreeNode> converter = new IterableConverter.Converter<BoardMessage, TreeNode>() { - public BoardMessage conv(TreeNode _b) { - String uuid = Integer.toString(counter.get()); - String message = new String(_b.getAttributes().get("mes").array()); - counter.incrementAndGet(); - return new BoardMessageImpl(null, message, uuid); - } - }; - return new IterableConverter<BoardMessage, TreeNode>(chs, converter); - } - - public boolean compare(TreeNode compareNode, String compareAttribute) { - String labName = compareNode.getAttributes().getString("mes"); - if (labName.equals(compareAttribute)) - return true; - - for (int loopCount = 0; compareNode.getAttributes().getString("mes" + loopCount) != null; loopCount++) { - labName = compareNode.getAttributes().getString("mes" + loopCount); - if (labName.equals(compareAttribute)) - return true; - } - - return false; - } - public int getRequestNum() { return requestCounter.get(); } - private static class BoardMessageImpl implements BoardMessage { - private final String author; - private final String message; - private final String uuid; - - public BoardMessageImpl(String _author, String _message, String _uuid) { - author = _author; - message = _message; - uuid = _uuid; - } - - public String getAuthor() { - return author; - } - - public String getMessage() { - return message; - } - - public String getUUID() { - return uuid; - } - - } - - public String sanitize(String str) { - if (str == null) { - return str; - } - str = str.replaceAll("&", "&"); - str = str.replaceAll("<", "<"); - str = str.replaceAll(">", ">"); - str = str.replaceAll("\"", """); - str = str.replaceAll("'", "'"); - return str; - } - - public GetAttributeImp getAttribute(String _bname, String nodePath, String revisionStr) { - DefaultNodePath path = createNodePath(nodePath); - JungleTree tree = jungle.getTreeByName(_bname); - Either<Error, TreeNode> either = tree.getNodeOfPath(path); - if (either.isA()) - return new GetAttributeImp(new DefaultTreeNode()); - TreeNode node = either.b(); - return new GetAttributeImp(node); - } - - private DefaultNodePath createNodePath(String nodePath) { - DefaultNodePath path = new DefaultNodePath(); - String[] nums = nodePath.split(","); - for (String num : nums) { - if (num.equals("-1")) - continue; - path = path.add(Integer.parseInt(num)); - } - return path; - } }
--- a/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/bbs/ShowMessageWithTimeStampServlet.java Thu Feb 02 23:05:59 2017 +0900 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,64 +0,0 @@ -package jp.ac.u_ryukyu.ie.cr.bbs.network.bbs; - -import jp.ac.u_ryukyu.ie.cr.bbs.local.bbs.GetAttributeImp; -import org.eclipse.jetty.util.thread.ThreadPool; - -import javax.servlet.http.HttpServlet; -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; -import java.io.PrintWriter; -import java.util.Iterator; - -public class ShowMessageWithTimeStampServlet extends HttpServlet { - /** - * - */ - private static final long serialVersionUID = 1L; - private final NetworkBulletinBoard bbs; - private final String createBoardMessagePath; - - private static final String PARAM_BOARD_NAME = "bname"; - private final String editMessagePath; - - public ShowMessageWithTimeStampServlet(NetworkBulletinBoard _bbs, - String _createBoardMessagePath, String _editMessagePath, ThreadPool thp) { - bbs = _bbs; - createBoardMessagePath = _createBoardMessagePath; - editMessagePath = _editMessagePath; - } - - public void doGet(HttpServletRequest _req, HttpServletResponse _res) { - final String bname = (_req.getParameter(PARAM_BOARD_NAME)); - try { - _res.setCharacterEncoding("UTF-8"); - printBoard(bname, _res.getWriter()); - } catch (Exception _e) { - _res.setStatus(500); - } - } - - private void printBoard(String _bname, PrintWriter _pw) throws Exception { - _pw.write("<html><body>\n"); - _pw.write("<h1>" + bbs.sanitize(_bname) + "</h1>\n"); - _pw.write("<p>Latest renew time : " + bbs.getRenewTime(_bname) - + "</p>\n"); - ; - - _pw.write("<form action='" + createBoardMessagePath + "' method='POST'\n"); - _pw.write("<p>Author : <input type='text' name='author'/> <input type='hidden' name='bname' value='" + bbs.sanitize(_bname) + "'/> EditKey : <input type='textarea' name='key'/></p>\n"); - _pw.write("<p>Message<br/> <input type='textarea' name='msg'/> </p>\n"); - _pw.write("<p><input type='submit' value='submit'/></p>\n"); - - GetAttributeImp attribute = bbs.getAttribute(_bname, "[-1]","1"); - Iterator<String> keys = attribute.getKeys(); - - while (keys.hasNext()) { - String key = keys.next(); - String mesage = attribute.getMessage(key); - _pw.write("<p>" + key + " = " + mesage + "</p>\n"); - } - _pw.write("<p><a href='" + editMessagePath + "?bname=" + bbs.sanitize(_bname) + "&uuid=-1,0" + "'>edit" + "</a></p>"); - _pw.write("</body></html>"); - _pw.flush(); - } -}
--- a/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/codesegment/StartBBSCodeSegment.java Thu Feb 02 23:05:59 2017 +0900 +++ b/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/network/codesegment/StartBBSCodeSegment.java Fri Feb 03 02:16:51 2017 +0900 @@ -3,14 +3,14 @@ import alice.codesegment.CodeSegment; import alice.datasegment.CommandType; import alice.datasegment.Receiver; -import jp.ac.u_ryukyu.ie.cr.bbs.local.bbs.EditMessageUseGetServlet; +import jp.ac.u_ryukyu.ie.cr.bbs.local.bbs.FindNodeServlet; +import jp.ac.u_ryukyu.ie.cr.bbs.local.browsing.*; import jp.ac.u_ryukyu.ie.cr.bbs.network.bbs.NetworkBulletinBoard; import jp.ac.u_ryukyu.ie.cr.bbs.network.bbs.NetworkJungleBulletinBoard; import jp.ac.u_ryukyu.ie.cr.bbs.network.bbs.RequestNumCheckServlet; import org.eclipse.jetty.server.Server; import org.eclipse.jetty.servlet.ServletHandler; import org.eclipse.jetty.servlet.ServletHolder; -import org.eclipse.jetty.util.thread.ThreadPool; import javax.servlet.Servlet; import java.util.regex.Matcher; @@ -57,34 +57,35 @@ System.out.println("StartBBSCodeSegment"); System.out.println("name : "+ name); + /* Jetty registration */ String createBoardMessagePath = "/createBoardMessage"; String createBoardPath = "/createBoard"; String editMessagePath = "/editMessage"; String showBoardMessagePath = "/showBoardMessage"; - - - Server serv = new Server(bbsPort); - ThreadPool thp = serv.getThreadPool(); + String createChildPath = "/createChildMessage"; + String findNodeMessagePath = "/findNode"; Servlet createBoardMessage = new CreateBoardMessageServlet(cassaBBS); Servlet createBoard = new CreateBoardServlet(cassaBBS); + Servlet createChild = new CreateChildServlet(cassaBBS); Servlet editBoardMessage = new EditMessageServlet(cassaBBS); - Servlet index = new ShowBoardsServlet(cassaBBS,createBoardPath,showBoardMessagePath); - Servlet board = new ShowBoardMessageServlet(cassaBBS,createBoardMessagePath,editMessagePath); - //Servlet board = new ShowMessageWithTimeStampServlet(cassaBBS,createBoardMessagePath,thp); - + Servlet index = new ShowBoardsServlet(cassaBBS, createBoardPath, showBoardMessagePath, findNodeMessagePath); + Servlet find = new FindNodeServlet(cassaBBS, showBoardMessagePath); + Servlet board = new ShowBoardMessageServlet(cassaBBS, createBoardMessagePath, createChildPath, editMessagePath, showBoardMessagePath); + Server serv = new Server(bbsPort ); ServletHandler context = new ServletHandler(); - context.addServletWithMapping(new ServletHolder(createBoardMessage),createBoardMessagePath); - context.addServletWithMapping(new ServletHolder(createBoard),createBoardPath); - context.addServletWithMapping(new ServletHolder(editBoardMessage),editMessagePath); - context.addServletWithMapping(new ServletHolder(index),"/"); - context.addServletWithMapping(new ServletHolder(board),showBoardMessagePath); - /* - * For write benchmark - */ - String editMessageUseGetPath = "/editMessageUseGet"; - Servlet editMessageUseGet = new EditMessageUseGetServlet(cassaBBS); - context.addServletWithMapping(new ServletHolder(editMessageUseGet), editMessageUseGetPath); + context.addServletWithMapping(new ServletHolder(find), findNodeMessagePath); + context.addServletWithMapping(new ServletHolder(createBoardMessage), createBoardMessagePath); + context.addServletWithMapping(new ServletHolder(createBoard), createBoardPath); + context.addServletWithMapping(new ServletHolder(createChild), createChildPath); + context.addServletWithMapping(new ServletHolder(editBoardMessage), editMessagePath); + context.addServletWithMapping(new ServletHolder(index), "/"); + context.addServletWithMapping(new ServletHolder(board), showBoardMessagePath); + serv.setHandler(context); + + + + //リクエストのカウントcheckに使う？ 測定用 String requestNumCheckPath = "/requestNum"; Servlet requestNumCheckServlet = new RequestNumCheckServlet(cassaBBS); context.addServletWithMapping(new ServletHolder(requestNumCheckServlet), requestNumCheckPath);