/*
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* Copyright 2011 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 java.util.ArrayList;
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import java.util.List;
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import com.gitblit.utils.StringUtils;
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/**
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* SettingModel represents a setting and all its metadata: name, current value,
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* default value, description, and directives.
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*
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* @author James Moger
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*/
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public class SettingModel implements Serializable {
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public static final String SPACE_DELIMITED = "SPACE-DELIMITED";
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public static final String CASE_SENSITIVE = "CASE-SENSITIVE";
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public static final String RESTART_REQUIRED = "RESTART REQUIRED";
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public static final String SINCE = "SINCE";
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public String name;
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public volatile String currentValue;
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public String defaultValue;
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public String description;
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public String since;
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public boolean caseSensitive;
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public boolean restartRequired;
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public boolean spaceDelimited;
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private static final long serialVersionUID = 1L;
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public SettingModel() {
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}
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/**
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* Returns true if the current value is the default value.
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*
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* @return true if current value is the default value
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*/
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public boolean isDefaultValue() {
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return (currentValue != null && currentValue.equals(defaultValue))
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|| currentValue.trim().length() == 0;
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}
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/**
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* Returns the boolean value for the currentValue. If the currentValue can
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* not be interpreted as a boolean, the defaultValue is returned.
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*
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* @param defaultValue
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* @return key value or defaultValue
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*/
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public boolean getBoolean(boolean defaultValue) {
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if (!StringUtils.isEmpty(currentValue)) {
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return Boolean.parseBoolean(currentValue.trim());
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}
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return defaultValue;
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}
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/**
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* Returns the integer value for the currentValue. If the currentValue can
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* not be interpreted as an integer, the defaultValue is returned.
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*
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* @param defaultValue
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* @return key value or defaultValue
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*/
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public int getInteger(int defaultValue) {
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try {
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if (!StringUtils.isEmpty(currentValue)) {
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return Integer.parseInt(currentValue.trim());
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}
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} catch (NumberFormatException e) {
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}
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return defaultValue;
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}
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/**
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* Returns the char value for currentValue. If the currentValue can not be
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* interpreted as a char, the defaultValue is returned.
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*
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* @param defaultValue
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* @return key value or defaultValue
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*/
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public char getChar(char defaultValue) {
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if (!StringUtils.isEmpty(currentValue)) {
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return currentValue.trim().charAt(0);
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}
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return defaultValue;
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}
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/**
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* Returns the string value for currentValue. If the currentValue is null,
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* the defaultValue is returned.
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*
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* @param defaultValue
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* @return key value or defaultValue
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*/
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public String getString(String defaultValue) {
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if (currentValue != null) {
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return currentValue.trim();
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}
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return defaultValue;
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}
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/**
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* Returns a list of space-separated strings from the specified key.
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*
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* @return list of strings
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*/
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public List<String> getStrings() {
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return getStrings(" ");
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}
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/**
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* Returns a list of strings from the currentValue using the specified
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* string separator.
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*
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* @param separator
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* @return list of strings
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*/
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public List<String> getStrings(String separator) {
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List<String> strings = new ArrayList<String>();
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strings = StringUtils.getStringsFromValue(currentValue, separator);
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return strings;
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}
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}
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