/*
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* Copyright 2014 gitblit.com.
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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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*/
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package com.gitblit.models;
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import java.io.Serializable;
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import com.gitblit.utils.StringUtils;
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/**
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* @author Alfred Schmid
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* @author James Moger
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*
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*/
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public class UserChoice implements Serializable {
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private static final long serialVersionUID = 1L;
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private final String displayName;
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private final String userId;
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private final String email;
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/**
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* Create a UserChoice without email and displayName.
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*
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* @param userId
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* the unique id of the user (in most cases the unique username
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* from user store). Can never be null or empty string.
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*
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*/
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public UserChoice(String userId) {
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this(null, userId, null);
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}
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/**
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* Create a UserChoice without email.
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*
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* @param displayName
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* the display name for the user. Can be null or empty string.
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* @param userId
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* the unique id of the user (in most cases the unique username
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* from user store). Can never be null or empty string.
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*
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*/
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public UserChoice(String displayName, String userId) {
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this(displayName, userId, null);
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}
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/**
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* Create a UserChoice with email and displayName.
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*
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* @param displayName
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* the display name for the user. Can be null or empty string.
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* @param userId
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* the unique id of the user (in most cases the unique username
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* from user store). Can never be null or empty string.
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* @param email
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* the email from the user. Can be null or empty string.
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*
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*/
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public UserChoice(String displayName, String userId, String email) {
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if (userId == null) {
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throw new IllegalArgumentException("The argument userId can't be null!");
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}
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if ("".equals(userId)) {
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throw new IllegalArgumentException("The argument userId can't be an empty String!");
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}
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this.displayName = displayName;
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this.userId = userId;
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this.email = email;
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}
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public String getDisplayName() {
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return displayName;
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}
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public String getDisplayNameOrUserId() {
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if (StringUtils.isEmpty(displayName)) {
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return userId;
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}
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return displayName;
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}
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public String getUserId() {
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return userId;
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}
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public String getEmail() {
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return email;
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}
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@Override
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public String toString() {
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String dn = getDisplayNameOrUserId();
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if (dn.equals(userId)) {
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return dn;
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}
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return dn + " (" + userId + ")";
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}
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}
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