gerrit-reviewdb/src/main/java/com/google/gerrit/reviewdb/client/Comment.java - gerrit.git - Git at Google

 // Copyright (C) 2016 The Android Open Source Project
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.

 package com.google.gerrit.reviewdb.client;

 import java.sql.Timestamp;
 import java.util.Objects;

 /**
  * This class represents inline comments in NoteDb. This means it determines the JSON format for
  * inline comments in the revision notes that NoteDb uses to persist inline comments.
  *
  * <p>Changing fields in this class changes the storage format of inline comments in NoteDb and may
  * require a corresponding data migration (adding new optional fields is generally okay).
  *
  * <p>{@link PatchLineComment} also represents inline comments, but in ReviewDb. There are a few
  * notable differences:
  *
  * <ul>
  *   <li>PatchLineComment knows the comment status (published or draft). For comments in NoteDb the
  *       status is determined by the branch in which they are stored (published comments are stored
  *       in the change meta ref; draft comments are store in refs/draft-comments branches in
  *       All-Users). Hence Comment doesn't need to contain the status, but the status is implicitly
  *       known by where the comments are read from.
  *   <li>PatchLineComment knows the change ID. For comments in NoteDb, the change ID is determined
  *       by the branch in which they are stored (the ref name contains the change ID). Hence Comment
  *       doesn't need to contain the change ID, but the change ID is implicitly known by where the
  *       comments are read from.
  * </ul>
  *
  * <p>For all utility classes and middle layer functionality using Comment over PatchLineComment is
  * preferred, as PatchLineComment will go away together with ReviewDb. This means Comment should be
  * used everywhere and only for storing inline comment in ReviewDb a conversion to PatchLineComment
  * is done. Converting Comments to PatchLineComments and vice verse is done by
  * CommentsUtil#toPatchLineComments(Change.Id, PatchLineComment.Status, Iterable) and
  * CommentsUtil#toComments(String, Iterable).
  */
 public class Comment {
   public static class Key {
     public String uuid;
     public String filename;
     public int patchSetId;

     public Key(Key k) {
       this(k.uuid, k.filename, k.patchSetId);
     }

     public Key(String uuid, String filename, int patchSetId) {
       this.uuid = uuid;
       this.filename = filename;
       this.patchSetId = patchSetId;
     }

     @Override
     public String toString() {
       return new StringBuilder()
           .append("Comment.Key{")
           .append("uuid=")
           .append(uuid)
           .append(',')
           .append("filename=")
           .append(filename)
           .append(',')
           .append("patchSetId=")
           .append(patchSetId)
           .append('}')
           .toString();
     }

     @Override
     public boolean equals(Object o) {
       if (o instanceof Key) {
         Key k = (Key) o;
         return Objects.equals(uuid, k.uuid)
             && Objects.equals(filename, k.filename)
             && Objects.equals(patchSetId, k.patchSetId);
       }
       return false;
     }

     @Override
     public int hashCode() {
       return Objects.hash(uuid, filename, patchSetId);
     }
   }

   public static class Identity {
     int id;

     public Identity(Account.Id id) {
       this.id = id.get();
     }

     public Account.Id getId() {
       return new Account.Id(id);
     }

     @Override
     public boolean equals(Object o) {
       if (o instanceof Identity) {
         return Objects.equals(id, ((Identity) o).id);
       }
       return false;
     }

     @Override
     public int hashCode() {
       return Objects.hash(id);
     }

     @Override
     public String toString() {
       return new StringBuilder()
           .append("Comment.Identity{")
           .append("id=")
           .append(id)
           .append('}')
           .toString();
     }
   }

   public static class Range {
     public int startLine; // 1-based, inclusive
     public int startChar; // 0-based, inclusive
     public int endLine; // 1-based, exclusive
     public int endChar; // 0-based, exclusive

     public Range(Range r) {
       this(r.startLine, r.startChar, r.endLine, r.endChar);
     }

     public Range(com.google.gerrit.extensions.client.Comment.Range r) {
       this(r.startLine, r.startCharacter, r.endLine, r.endCharacter);
     }

     public Range(int startLine, int startChar, int endLine, int endChar) {
       this.startLine = startLine;
       this.startChar = startChar;
       this.endLine = endLine;
       this.endChar = endChar;
     }

     @Override
     public boolean equals(Object o) {
       if (o instanceof Range) {
         Range r = (Range) o;
         return Objects.equals(startLine, r.startLine)
             && Objects.equals(startChar, r.startChar)
             && Objects.equals(endLine, r.endLine)
             && Objects.equals(endChar, r.endChar);
       }
       return false;
     }

     @Override
     public int hashCode() {
       return Objects.hash(startLine, startChar, endLine, endChar);
     }

     @Override
     public String toString() {
       return new StringBuilder()
           .append("Comment.Range{")
           .append("startLine=")
           .append(startLine)
           .append(',')
           .append("startChar=")
           .append(startChar)
           .append(',')
           .append("endLine=")
           .append(endLine)
           .append(',')
           .append("endChar=")
           .append(endChar)
           .append('}')
           .toString();
     }
   }

   public Key key;
   public int lineNbr;
   public Identity author;
   protected Identity realAuthor;
   public Timestamp writtenOn;
   public short side;
   public String message;
   public String parentUuid;
   public Range range;
   public String tag;
   public String revId;
   public String serverId;
   public boolean unresolved;

   public Comment(Comment c) {
     this(
         new Key(c.key),
         c.author.getId(),
         new Timestamp(c.writtenOn.getTime()),
         c.side,
         c.message,
         c.serverId,
         c.unresolved);
     this.lineNbr = c.lineNbr;
     this.realAuthor = c.realAuthor;
     this.range = c.range != null ? new Range(c.range) : null;
     this.tag = c.tag;
     this.revId = c.revId;
     this.unresolved = c.unresolved;
   }

   public Comment(
       Key key,
       Account.Id author,
       Timestamp writtenOn,
       short side,
       String message,
       String serverId,
       boolean unresolved) {
     this.key = key;
     this.author = new Comment.Identity(author);
     this.realAuthor = this.author;
     this.writtenOn = writtenOn;
     this.side = side;
     this.message = message;
     this.serverId = serverId;
     this.unresolved = unresolved;
   }

   public void setLineNbrAndRange(
       Integer lineNbr, com.google.gerrit.extensions.client.Comment.Range range) {
     this.lineNbr = lineNbr != null ? lineNbr : range != null ? range.endLine : 0;
     if (range != null) {
       this.range = new Comment.Range(range);
     }
   }

   public void setRange(CommentRange range) {
     this.range = range != null ? range.asCommentRange() : null;
   }

   public void setRevId(RevId revId) {
     this.revId = revId != null ? revId.get() : null;
   }

   public void setRealAuthor(Account.Id id) {
     realAuthor = id != null && id.get() != author.id ? new Comment.Identity(id) : null;
   }

   public Identity getRealAuthor() {
     return realAuthor != null ? realAuthor : author;
   }

   @Override
   public boolean equals(Object o) {
     if (o instanceof Comment) {
       return Objects.equals(key, ((Comment) o).key);
     }
     return false;
   }

   @Override
   public int hashCode() {
     return key.hashCode();
   }

   @Override
   public String toString() {
     return new StringBuilder()
         .append("Comment{")
         .append("key=")
         .append(key)
         .append(',')
         .append("lineNbr=")
         .append(lineNbr)
         .append(',')
         .append("author=")
         .append(author.getId().get())
         .append(',')
         .append("realAuthor=")
         .append(realAuthor != null ? realAuthor.getId().get() : "")
         .append(',')
         .append("writtenOn=")
         .append(writtenOn.toString())
         .append(',')
         .append("side=")
         .append(side)
         .append(',')
         .append("message=")
         .append(Objects.toString(message, ""))
         .append(',')
         .append("parentUuid=")
         .append(Objects.toString(parentUuid, ""))
         .append(',')
         .append("range=")
         .append(Objects.toString(range, ""))
         .append(',')
         .append("revId=")
         .append(revId != null ? revId : "")
         .append(',')
         .append("tag=")
         .append(Objects.toString(tag, ""))
         .append(',')
         .append("unresolved=")
         .append(unresolved)
         .append('}')
         .toString();
   }
 }
	// Copyright (C) 2016 The Android Open Source Project
	//
	// Licensed under the Apache License, Version 2.0 (the "License");
	// you may not use this file except in compliance with the License.
	// You may obtain a copy of the License at
	//
	// http://www.apache.org/licenses/LICENSE-2.0
	//
	// Unless required by applicable law or agreed to in writing, software
	// distributed under the License is distributed on an "AS IS" BASIS,
	// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	// See the License for the specific language governing permissions and
	// limitations under the License.

	package com.google.gerrit.reviewdb.client;

	import java.sql.Timestamp;
	import java.util.Objects;

	/**
	* This class represents inline comments in NoteDb. This means it determines the JSON format for
	* inline comments in the revision notes that NoteDb uses to persist inline comments.
	*
	* <p>Changing fields in this class changes the storage format of inline comments in NoteDb and may
	* require a corresponding data migration (adding new optional fields is generally okay).
	*
	* <p>{@link PatchLineComment} also represents inline comments, but in ReviewDb. There are a few
	* notable differences:
	*
	* <ul>
	* <li>PatchLineComment knows the comment status (published or draft). For comments in NoteDb the
	* status is determined by the branch in which they are stored (published comments are stored
	* in the change meta ref; draft comments are store in refs/draft-comments branches in
	* All-Users). Hence Comment doesn't need to contain the status, but the status is implicitly
	* known by where the comments are read from.
	* <li>PatchLineComment knows the change ID. For comments in NoteDb, the change ID is determined
	* by the branch in which they are stored (the ref name contains the change ID). Hence Comment
	* doesn't need to contain the change ID, but the change ID is implicitly known by where the
	* comments are read from.
	* </ul>
	*
	* <p>For all utility classes and middle layer functionality using Comment over PatchLineComment is
	* preferred, as PatchLineComment will go away together with ReviewDb. This means Comment should be
	* used everywhere and only for storing inline comment in ReviewDb a conversion to PatchLineComment
	* is done. Converting Comments to PatchLineComments and vice verse is done by
	* CommentsUtil#toPatchLineComments(Change.Id, PatchLineComment.Status, Iterable) and
	* CommentsUtil#toComments(String, Iterable).
	*/
	public class Comment {
	public static class Key {
	public String uuid;
	public String filename;
	public int patchSetId;

	public Key(Key k) {
	this(k.uuid, k.filename, k.patchSetId);
	}

	public Key(String uuid, String filename, int patchSetId) {
	this.uuid = uuid;
	this.filename = filename;
	this.patchSetId = patchSetId;
	}

	@Override
	public String toString() {
	return new StringBuilder()
	.append("Comment.Key{")
	.append("uuid=")
	.append(uuid)
	.append(',')
	.append("filename=")
	.append(filename)
	.append(',')
	.append("patchSetId=")
	.append(patchSetId)
	.append('}')
	.toString();
	}

	@Override
	public boolean equals(Object o) {
	if (o instanceof Key) {
	Key k = (Key) o;
	return Objects.equals(uuid, k.uuid)
	&& Objects.equals(filename, k.filename)
	&& Objects.equals(patchSetId, k.patchSetId);
	}
	return false;
	}

	@Override
	public int hashCode() {
	return Objects.hash(uuid, filename, patchSetId);
	}
	}

	public static class Identity {
	int id;

	public Identity(Account.Id id) {
	this.id = id.get();
	}

	public Account.Id getId() {
	return new Account.Id(id);
	}

	@Override
	public boolean equals(Object o) {
	if (o instanceof Identity) {
	return Objects.equals(id, ((Identity) o).id);
	}
	return false;
	}

	@Override
	public int hashCode() {
	return Objects.hash(id);
	}

	@Override
	public String toString() {
	return new StringBuilder()
	.append("Comment.Identity{")
	.append("id=")
	.append(id)
	.append('}')
	.toString();
	}
	}

	public static class Range {
	public int startLine; // 1-based, inclusive
	public int startChar; // 0-based, inclusive
	public int endLine; // 1-based, exclusive
	public int endChar; // 0-based, exclusive

	public Range(Range r) {
	this(r.startLine, r.startChar, r.endLine, r.endChar);
	}

	public Range(com.google.gerrit.extensions.client.Comment.Range r) {
	this(r.startLine, r.startCharacter, r.endLine, r.endCharacter);
	}

	public Range(int startLine, int startChar, int endLine, int endChar) {
	this.startLine = startLine;
	this.startChar = startChar;
	this.endLine = endLine;
	this.endChar = endChar;
	}

	@Override
	public boolean equals(Object o) {
	if (o instanceof Range) {
	Range r = (Range) o;
	return Objects.equals(startLine, r.startLine)
	&& Objects.equals(startChar, r.startChar)
	&& Objects.equals(endLine, r.endLine)
	&& Objects.equals(endChar, r.endChar);
	}
	return false;
	}

	@Override
	public int hashCode() {
	return Objects.hash(startLine, startChar, endLine, endChar);
	}

	@Override
	public String toString() {
	return new StringBuilder()
	.append("Comment.Range{")
	.append("startLine=")
	.append(startLine)
	.append(',')
	.append("startChar=")
	.append(startChar)
	.append(',')
	.append("endLine=")
	.append(endLine)
	.append(',')
	.append("endChar=")
	.append(endChar)
	.append('}')
	.toString();
	}
	}

	public Key key;
	public int lineNbr;
	public Identity author;
	protected Identity realAuthor;
	public Timestamp writtenOn;
	public short side;
	public String message;
	public String parentUuid;
	public Range range;
	public String tag;
	public String revId;
	public String serverId;
	public boolean unresolved;

	public Comment(Comment c) {
	this(
	new Key(c.key),
	c.author.getId(),
	new Timestamp(c.writtenOn.getTime()),
	c.side,
	c.message,
	c.serverId,
	c.unresolved);
	this.lineNbr = c.lineNbr;
	this.realAuthor = c.realAuthor;
	this.range = c.range != null ? new Range(c.range) : null;
	this.tag = c.tag;
	this.revId = c.revId;
	this.unresolved = c.unresolved;
	}

	public Comment(
	Key key,
	Account.Id author,
	Timestamp writtenOn,
	short side,
	String message,
	String serverId,
	boolean unresolved) {
	this.key = key;
	this.author = new Comment.Identity(author);
	this.realAuthor = this.author;
	this.writtenOn = writtenOn;
	this.side = side;
	this.message = message;
	this.serverId = serverId;
	this.unresolved = unresolved;
	}

	public void setLineNbrAndRange(
	Integer lineNbr, com.google.gerrit.extensions.client.Comment.Range range) {
	this.lineNbr = lineNbr != null ? lineNbr : range != null ? range.endLine : 0;
	if (range != null) {
	this.range = new Comment.Range(range);
	}
	}

	public void setRange(CommentRange range) {
	this.range = range != null ? range.asCommentRange() : null;
	}

	public void setRevId(RevId revId) {
	this.revId = revId != null ? revId.get() : null;
	}

	public void setRealAuthor(Account.Id id) {
	realAuthor = id != null && id.get() != author.id ? new Comment.Identity(id) : null;
	}

	public Identity getRealAuthor() {
	return realAuthor != null ? realAuthor : author;
	}

	@Override
	public boolean equals(Object o) {
	if (o instanceof Comment) {
	return Objects.equals(key, ((Comment) o).key);
	}
	return false;
	}

	@Override
	public int hashCode() {
	return key.hashCode();
	}

	@Override
	public String toString() {
	return new StringBuilder()
	.append("Comment{")
	.append("key=")
	.append(key)
	.append(',')
	.append("lineNbr=")
	.append(lineNbr)
	.append(',')
	.append("author=")
	.append(author.getId().get())
	.append(',')
	.append("realAuthor=")
	.append(realAuthor != null ? realAuthor.getId().get() : "")
	.append(',')
	.append("writtenOn=")
	.append(writtenOn.toString())
	.append(',')
	.append("side=")
	.append(side)
	.append(',')
	.append("message=")
	.append(Objects.toString(message, ""))
	.append(',')
	.append("parentUuid=")
	.append(Objects.toString(parentUuid, ""))
	.append(',')
	.append("range=")
	.append(Objects.toString(range, ""))
	.append(',')
	.append("revId=")
	.append(revId != null ? revId : "")
	.append(',')
	.append("tag=")
	.append(Objects.toString(tag, ""))
	.append(',')
	.append("unresolved=")
	.append(unresolved)
	.append('}')
	.toString();
	}
	}