112 lines
3.3 KiB
Java
112 lines
3.3 KiB
Java
// Copyright (C) 2010 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package com.google.gerrit.server.git;
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import com.google.gerrit.reviewdb.Account;
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import com.google.gerrit.reviewdb.ApprovalCategory;
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import com.google.gerrit.reviewdb.Branch;
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import com.google.gerrit.reviewdb.Change;
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import java.text.DateFormat;
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import java.text.SimpleDateFormat;
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import java.util.Calendar;
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import java.util.Date;
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import java.util.Locale;
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import java.util.TimeZone;
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/**
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* Formatters for code review note headers.
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* <p>
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* This class provides a builder like interface for building the content of a
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* code review note. After instantiation, call as many as necessary
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* <code>append...(...)</code> methods and, at the end, call the
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* {@link #toString()} method to get the built note content.
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*/
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class ReviewNoteHeaderFormatter {
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private final DateFormat rfc2822DateFormatter;
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private final StringBuilder sb = new StringBuilder();
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ReviewNoteHeaderFormatter(TimeZone tz) {
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rfc2822DateFormatter =
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new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss Z", Locale.US);
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rfc2822DateFormatter.setCalendar(Calendar.getInstance(tz, Locale.US));
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}
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void appendChangeId(Change.Key changeKey) {
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sb.append("Change-Id: ").append(changeKey.get()).append("\n");
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}
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void appendApproval(ApprovalCategory category,
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short value, Account user) {
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sb.append(category.getLabelName());
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sb.append(value < 0 ? "-" : "+").append(Math.abs(value)).append(": ");
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appendUserData(user);
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sb.append("\n");
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}
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private void appendUserData(Account user) {
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boolean needSpace = false;
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boolean wroteData = false;
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if (user.getFullName() != null && ! user.getFullName().isEmpty()) {
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sb.append(user.getFullName());
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needSpace = true;
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wroteData = true;
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}
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if (user.getPreferredEmail() != null && ! user.getPreferredEmail().isEmpty()) {
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if (needSpace) {
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sb.append(" ");
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}
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sb.append("<").append(user.getPreferredEmail()).append(">");
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wroteData = true;
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}
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if (!wroteData) {
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sb.append("Anonymous Coward #").append(user.getId());
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}
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}
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void appendProject(String projectName) {
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sb.append("Project: ").append(projectName).append("\n");
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}
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void appendBranch(Branch.NameKey branch) {
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sb.append("Branch: ").append(branch.get()).append("\n");
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}
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void appendSubmittedBy(Account user) {
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sb.append("Submitted-by: ");
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appendUserData(user);
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sb.append("\n");
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}
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void appendSubmittedAt(Date date) {
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sb.append("Submitted-at: ").append(rfc2822DateFormatter.format(date))
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.append("\n");
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}
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void appendReviewedOn(String canonicalWebUrl, Change.Id changeId) {
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sb.append("Reviewed-on: ").append(canonicalWebUrl).append(changeId.get())
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.append("\n");
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}
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@Override
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public String toString() {
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return sb.toString();
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}
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}
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