| | |
| | | /*
|
| | | * Copyright 2011 gitblit.com.
|
| | | *
|
| | | * 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.gitblit;
|
| | |
|
| | | import java.util.ArrayList;
|
| | | import java.util.LinkedHashMap;
|
| | | import java.util.List;
|
| | | import java.util.Map;
|
| | | import java.util.Properties;
|
| | |
|
| | | import org.slf4j.Logger;
|
| | | import org.slf4j.LoggerFactory;
|
| | |
|
| | | import com.gitblit.utils.StringUtils;
|
| | |
|
| | | /**
|
| | | * Base class for stored settings implementations.
|
| | | *
|
| | | * @author James Moger
|
| | | *
|
| | | */
|
| | | public abstract class IStoredSettings {
|
| | |
|
| | | protected final Logger logger;
|
| | |
|
| | | protected final Properties overrides = new Properties();
|
| | |
|
| | | public IStoredSettings(Class<? extends IStoredSettings> clazz) {
|
| | | logger = LoggerFactory.getLogger(clazz);
|
| | | }
|
| | |
|
| | | protected abstract Properties read();
|
| | |
|
| | | private Properties getSettings() {
|
| | | Properties props = read();
|
| | | props.putAll(overrides);
|
| | | return props;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the list of keys whose name starts with the specified prefix. If
|
| | | * the prefix is null or empty, all key names are returned.
|
| | | *
|
| | | * @param startingWith
|
| | | * @return list of keys
|
| | | */
|
| | | public List<String> getAllKeys(String startingWith) {
|
| | | List<String> keys = new ArrayList<String>();
|
| | | Properties props = getSettings();
|
| | | if (StringUtils.isEmpty(startingWith)) {
|
| | | keys.addAll(props.stringPropertyNames());
|
| | | } else {
|
| | | startingWith = startingWith.toLowerCase();
|
| | | for (Object o : props.keySet()) {
|
| | | String key = o.toString();
|
| | | if (key.toLowerCase().startsWith(startingWith)) {
|
| | | keys.add(key);
|
| | | }
|
| | | }
|
| | | }
|
| | | return keys;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the boolean value for the specified key. If the key does not
|
| | | * exist or the value for the key can not be interpreted as a boolean, the
|
| | | * defaultValue is returned.
|
| | | *
|
| | | * @param key
|
| | | * @param defaultValue
|
| | | * @return key value or defaultValue
|
| | | */
|
| | | public boolean getBoolean(String name, boolean defaultValue) {
|
| | | Properties props = getSettings();
|
| | | if (props.containsKey(name)) {
|
| | | String value = props.getProperty(name);
|
| | | if (!StringUtils.isEmpty(value)) {
|
| | | return Boolean.parseBoolean(value.trim());
|
| | | }
|
| | | }
|
| | | return defaultValue;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the integer value for the specified key. If the key does not
|
| | | * exist or the value for the key can not be interpreted as an integer, the
|
| | | * defaultValue is returned.
|
| | | *
|
| | | * @param key
|
| | | * @param defaultValue
|
| | | * @return key value or defaultValue
|
| | | */
|
| | | public int getInteger(String name, int defaultValue) {
|
| | | Properties props = getSettings();
|
| | | if (props.containsKey(name)) {
|
| | | try {
|
| | | String value = props.getProperty(name);
|
| | | if (!StringUtils.isEmpty(value)) {
|
| | | return Integer.parseInt(value.trim());
|
| | | }
|
| | | } catch (NumberFormatException e) {
|
| | | logger.warn("Failed to parse integer for " + name + " using default of "
|
| | | + defaultValue);
|
| | | }
|
| | | }
|
| | | return defaultValue;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the long value for the specified key. If the key does not
|
| | | * exist or the value for the key can not be interpreted as an long, the
|
| | | * defaultValue is returned.
|
| | | *
|
| | | * @param key
|
| | | * @param defaultValue
|
| | | * @return key value or defaultValue
|
| | | */
|
| | | public long getLong(String name, long defaultValue) {
|
| | | Properties props = getSettings();
|
| | | if (props.containsKey(name)) {
|
| | | try {
|
| | | String value = props.getProperty(name);
|
| | | if (!StringUtils.isEmpty(value)) {
|
| | | return Long.parseLong(value.trim());
|
| | | }
|
| | | } catch (NumberFormatException e) {
|
| | | logger.warn("Failed to parse long for " + name + " using default of "
|
| | | + defaultValue);
|
| | | }
|
| | | }
|
| | | return defaultValue;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns an int filesize from a string value such as 50m or 50mb
|
| | | * @param name
|
| | | * @param defaultValue
|
| | | * @return an int filesize or defaultValue if the key does not exist or can
|
| | | * not be parsed
|
| | | */
|
| | | public int getFilesize(String name, int defaultValue) {
|
| | | String val = getString(name, null);
|
| | | if (StringUtils.isEmpty(val)) {
|
| | | return defaultValue;
|
| | | }
|
| | | return com.gitblit.utils.FileUtils.convertSizeToInt(val, defaultValue);
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns an long filesize from a string value such as 50m or 50mb
|
| | | * @param n
|
| | | * @param defaultValue
|
| | | * @return a long filesize or defaultValue if the key does not exist or can
|
| | | * not be parsed
|
| | | */
|
| | | public long getFilesize(String key, long defaultValue) {
|
| | | String val = getString(key, null);
|
| | | if (StringUtils.isEmpty(val)) {
|
| | | return defaultValue;
|
| | | }
|
| | | return com.gitblit.utils.FileUtils.convertSizeToLong(val, defaultValue);
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the char value for the specified key. If the key does not exist
|
| | | * or the value for the key can not be interpreted as a char, the
|
| | | * defaultValue is returned.
|
| | | *
|
| | | * @param key
|
| | | * @param defaultValue
|
| | | * @return key value or defaultValue
|
| | | */
|
| | | public char getChar(String name, char defaultValue) {
|
| | | Properties props = getSettings();
|
| | | if (props.containsKey(name)) {
|
| | | String value = props.getProperty(name);
|
| | | if (!StringUtils.isEmpty(value)) {
|
| | | return value.trim().charAt(0);
|
| | | }
|
| | | }
|
| | | return defaultValue;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the string value for the specified key. If the key does not exist
|
| | | * or the value for the key can not be interpreted as a string, the
|
| | | * defaultValue is returned.
|
| | | *
|
| | | * @param key
|
| | | * @param defaultValue
|
| | | * @return key value or defaultValue
|
| | | */
|
| | | public String getString(String name, String defaultValue) {
|
| | | Properties props = getSettings();
|
| | | if (props.containsKey(name)) {
|
| | | String value = props.getProperty(name);
|
| | | if (value != null) {
|
| | | return value.trim();
|
| | | }
|
| | | }
|
| | | return defaultValue;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the string value for the specified key. If the key does not
|
| | | * exist an exception is thrown.
|
| | | *
|
| | | * @param key
|
| | | * @return key value
|
| | | */
|
| | | public String getRequiredString(String name) {
|
| | | Properties props = getSettings();
|
| | | if (props.containsKey(name)) {
|
| | | String value = props.getProperty(name);
|
| | | if (value != null) {
|
| | | return value.trim();
|
| | | }
|
| | | }
|
| | | throw new RuntimeException("Property (" + name + ") does not exist");
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns a list of space-separated strings from the specified key.
|
| | | *
|
| | | * @param name
|
| | | * @return list of strings
|
| | | */
|
| | | public List<String> getStrings(String name) {
|
| | | return getStrings(name, " ");
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns a list of strings from the specified key using the specified
|
| | | * string separator.
|
| | | *
|
| | | * @param name
|
| | | * @param separator
|
| | | * @return list of strings
|
| | | */
|
| | | public List<String> getStrings(String name, String separator) {
|
| | | List<String> strings = new ArrayList<String>();
|
| | | Properties props = getSettings();
|
| | | if (props.containsKey(name)) {
|
| | | String value = props.getProperty(name);
|
| | | strings = StringUtils.getStringsFromValue(value, separator);
|
| | | }
|
| | | return strings;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns a list of space-separated integers from the specified key.
|
| | | *
|
| | | * @param name
|
| | | * @return list of strings
|
| | | */
|
| | | public List<Integer> getIntegers(String name) {
|
| | | return getIntegers(name, " ");
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns a list of integers from the specified key using the specified
|
| | | * string separator.
|
| | | *
|
| | | * @param name
|
| | | * @param separator
|
| | | * @return list of integers
|
| | | */
|
| | | public List<Integer> getIntegers(String name, String separator) {
|
| | | List<Integer> ints = new ArrayList<Integer>();
|
| | | Properties props = getSettings();
|
| | | if (props.containsKey(name)) {
|
| | | String value = props.getProperty(name);
|
| | | List<String> strings = StringUtils.getStringsFromValue(value, separator);
|
| | | for (String str : strings) {
|
| | | try {
|
| | | int i = Integer.parseInt(str);
|
| | | ints.add(i);
|
| | | } catch (NumberFormatException e) {
|
| | | }
|
| | | }
|
| | | }
|
| | | return ints;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns a map of strings from the specified key.
|
| | | *
|
| | | * @param name
|
| | | * @return map of string, string
|
| | | */
|
| | | public Map<String, String> getMap(String name) {
|
| | | Map<String, String> map = new LinkedHashMap<String, String>();
|
| | | for (String string : getStrings(name)) {
|
| | | String[] kvp = string.split("=", 2);
|
| | | String key = kvp[0];
|
| | | String value = kvp[1];
|
| | | map.put(key, value);
|
| | | }
|
| | | return map;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Override the specified key with the specified value.
|
| | | *
|
| | | * @param key
|
| | | * @param value
|
| | | */
|
| | | public void overrideSetting(String key, String value) {
|
| | | overrides.put(key, value);
|
| | | }
|
| | |
|
| | | /**
|
| | | * Override the specified key with the specified value.
|
| | | *
|
| | | * @param key
|
| | | * @param value
|
| | | */
|
| | | public void overrideSetting(String key, int value) {
|
| | | overrides.put(key, "" + value);
|
| | | }
|
| | |
|
| | | /**
|
| | | * Override the specified key with the specified value.
|
| | | *
|
| | | * @param key
|
| | | * @param value
|
| | | */
|
| | | public void overrideSetting(String key, boolean value) {
|
| | | overrides.put(key, "" + value);
|
| | | }
|
| | |
|
| | | /**
|
| | | * Tests for the existence of a setting.
|
| | | *
|
| | | * @param key
|
| | | * @return true if the setting exists
|
| | | */
|
| | | public boolean hasSettings(String key) {
|
| | | return getString(key, null) != null;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Updates the values for the specified keys and persists the entire
|
| | | * configuration file.
|
| | | *
|
| | | * @param map
|
| | | * of key, value pairs
|
| | | * @return true if successful
|
| | | */
|
| | | public abstract boolean saveSettings(Map<String, String> updatedSettings);
|
| | |
|
| | | /**
|
| | | * Merge all settings from the settings parameter into this instance.
|
| | | *
|
| | | * @param settings
|
| | | */
|
| | | public void merge(IStoredSettings settings) {
|
| | | getSettings().putAll(settings.getSettings());
|
| | | overrides.putAll(settings.overrides);
|
| | | }
|
| | | /* |
| | | * Copyright 2011 gitblit.com. |
| | | * |
| | | * 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.gitblit; |
| | | |
| | | import java.util.ArrayList; |
| | | import java.util.LinkedHashMap; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | | import java.util.Properties; |
| | | import java.util.Set; |
| | | import java.util.TreeSet; |
| | | |
| | | import org.slf4j.Logger; |
| | | import org.slf4j.LoggerFactory; |
| | | |
| | | import com.gitblit.utils.StringUtils; |
| | | |
| | | /** |
| | | * Base class for stored settings implementations. |
| | | * |
| | | * @author James Moger |
| | | * |
| | | */ |
| | | public abstract class IStoredSettings { |
| | | |
| | | protected final Logger logger; |
| | | |
| | | protected final Properties overrides = new Properties(); |
| | | |
| | | protected final Set<String> removals = new TreeSet<String>(); |
| | | |
| | | public IStoredSettings(Class<? extends IStoredSettings> clazz) { |
| | | logger = LoggerFactory.getLogger(clazz); |
| | | } |
| | | |
| | | protected abstract Properties read(); |
| | | |
| | | private Properties getSettings() { |
| | | Properties props = read(); |
| | | props.putAll(overrides); |
| | | return props; |
| | | } |
| | | |
| | | /** |
| | | * Returns the list of keys whose name starts with the specified prefix. If |
| | | * the prefix is null or empty, all key names are returned. |
| | | * |
| | | * @param startingWith |
| | | * @return list of keys |
| | | */ |
| | | public List<String> getAllKeys(String startingWith) { |
| | | List<String> keys = new ArrayList<String>(); |
| | | Properties props = getSettings(); |
| | | if (StringUtils.isEmpty(startingWith)) { |
| | | keys.addAll(props.stringPropertyNames()); |
| | | } else { |
| | | startingWith = startingWith.toLowerCase(); |
| | | for (Object o : props.keySet()) { |
| | | String key = o.toString(); |
| | | if (key.toLowerCase().startsWith(startingWith)) { |
| | | keys.add(key); |
| | | } |
| | | } |
| | | } |
| | | return keys; |
| | | } |
| | | |
| | | /** |
| | | * Returns the boolean value for the specified key. If the key does not |
| | | * exist or the value for the key can not be interpreted as a boolean, the |
| | | * defaultValue is returned. |
| | | * |
| | | * @param key |
| | | * @param defaultValue |
| | | * @return key value or defaultValue |
| | | */ |
| | | public boolean getBoolean(String name, boolean defaultValue) { |
| | | Properties props = getSettings(); |
| | | if (props.containsKey(name)) { |
| | | String value = props.getProperty(name); |
| | | if (!StringUtils.isEmpty(value)) { |
| | | return Boolean.parseBoolean(value.trim()); |
| | | } |
| | | } |
| | | return defaultValue; |
| | | } |
| | | |
| | | /** |
| | | * Returns the integer value for the specified key. If the key does not |
| | | * exist or the value for the key can not be interpreted as an integer, the |
| | | * defaultValue is returned. |
| | | * |
| | | * @param key |
| | | * @param defaultValue |
| | | * @return key value or defaultValue |
| | | */ |
| | | public int getInteger(String name, int defaultValue) { |
| | | Properties props = getSettings(); |
| | | if (props.containsKey(name)) { |
| | | try { |
| | | String value = props.getProperty(name); |
| | | if (!StringUtils.isEmpty(value)) { |
| | | return Integer.parseInt(value.trim()); |
| | | } |
| | | } catch (NumberFormatException e) { |
| | | logger.warn("Failed to parse integer for " + name + " using default of " |
| | | + defaultValue); |
| | | } |
| | | } |
| | | return defaultValue; |
| | | } |
| | | |
| | | /** |
| | | * Returns the long value for the specified key. If the key does not |
| | | * exist or the value for the key can not be interpreted as an long, the |
| | | * defaultValue is returned. |
| | | * |
| | | * @param key |
| | | * @param defaultValue |
| | | * @return key value or defaultValue |
| | | */ |
| | | public long getLong(String name, long defaultValue) { |
| | | Properties props = getSettings(); |
| | | if (props.containsKey(name)) { |
| | | try { |
| | | String value = props.getProperty(name); |
| | | if (!StringUtils.isEmpty(value)) { |
| | | return Long.parseLong(value.trim()); |
| | | } |
| | | } catch (NumberFormatException e) { |
| | | logger.warn("Failed to parse long for " + name + " using default of " |
| | | + defaultValue); |
| | | } |
| | | } |
| | | return defaultValue; |
| | | } |
| | | |
| | | /** |
| | | * Returns an int filesize from a string value such as 50m or 50mb |
| | | * @param name |
| | | * @param defaultValue |
| | | * @return an int filesize or defaultValue if the key does not exist or can |
| | | * not be parsed |
| | | */ |
| | | public int getFilesize(String name, int defaultValue) { |
| | | String val = getString(name, null); |
| | | if (StringUtils.isEmpty(val)) { |
| | | return defaultValue; |
| | | } |
| | | return com.gitblit.utils.FileUtils.convertSizeToInt(val, defaultValue); |
| | | } |
| | | |
| | | /** |
| | | * Returns an long filesize from a string value such as 50m or 50mb |
| | | * @param n |
| | | * @param defaultValue |
| | | * @return a long filesize or defaultValue if the key does not exist or can |
| | | * not be parsed |
| | | */ |
| | | public long getFilesize(String key, long defaultValue) { |
| | | String val = getString(key, null); |
| | | if (StringUtils.isEmpty(val)) { |
| | | return defaultValue; |
| | | } |
| | | return com.gitblit.utils.FileUtils.convertSizeToLong(val, defaultValue); |
| | | } |
| | | |
| | | /** |
| | | * Returns the char value for the specified key. If the key does not exist |
| | | * or the value for the key can not be interpreted as a char, the |
| | | * defaultValue is returned. |
| | | * |
| | | * @param key |
| | | * @param defaultValue |
| | | * @return key value or defaultValue |
| | | */ |
| | | public char getChar(String name, char defaultValue) { |
| | | Properties props = getSettings(); |
| | | if (props.containsKey(name)) { |
| | | String value = props.getProperty(name); |
| | | if (!StringUtils.isEmpty(value)) { |
| | | return value.trim().charAt(0); |
| | | } |
| | | } |
| | | return defaultValue; |
| | | } |
| | | |
| | | /** |
| | | * Returns the string value for the specified key. If the key does not exist |
| | | * or the value for the key can not be interpreted as a string, the |
| | | * defaultValue is returned. |
| | | * |
| | | * @param key |
| | | * @param defaultValue |
| | | * @return key value or defaultValue |
| | | */ |
| | | public String getString(String name, String defaultValue) { |
| | | Properties props = getSettings(); |
| | | if (props.containsKey(name)) { |
| | | String value = props.getProperty(name); |
| | | if (value != null) { |
| | | return value.trim(); |
| | | } |
| | | } |
| | | return defaultValue; |
| | | } |
| | | |
| | | /** |
| | | * Returns the string value for the specified key. If the key does not |
| | | * exist an exception is thrown. |
| | | * |
| | | * @param key |
| | | * @return key value |
| | | */ |
| | | public String getRequiredString(String name) { |
| | | Properties props = getSettings(); |
| | | if (props.containsKey(name)) { |
| | | String value = props.getProperty(name); |
| | | if (value != null) { |
| | | return value.trim(); |
| | | } |
| | | } |
| | | throw new RuntimeException("Property (" + name + ") does not exist"); |
| | | } |
| | | |
| | | /** |
| | | * Returns a list of space-separated strings from the specified key. |
| | | * |
| | | * @param name |
| | | * @return list of strings |
| | | */ |
| | | public List<String> getStrings(String name) { |
| | | return getStrings(name, " "); |
| | | } |
| | | |
| | | /** |
| | | * Returns a list of strings from the specified key using the specified |
| | | * string separator. |
| | | * |
| | | * @param name |
| | | * @param separator |
| | | * @return list of strings |
| | | */ |
| | | public List<String> getStrings(String name, String separator) { |
| | | List<String> strings = new ArrayList<String>(); |
| | | Properties props = getSettings(); |
| | | if (props.containsKey(name)) { |
| | | String value = props.getProperty(name); |
| | | strings = StringUtils.getStringsFromValue(value, separator); |
| | | } |
| | | return strings; |
| | | } |
| | | |
| | | /** |
| | | * Returns a list of space-separated integers from the specified key. |
| | | * |
| | | * @param name |
| | | * @return list of strings |
| | | */ |
| | | public List<Integer> getIntegers(String name) { |
| | | return getIntegers(name, " "); |
| | | } |
| | | |
| | | /** |
| | | * Returns a list of integers from the specified key using the specified |
| | | * string separator. |
| | | * |
| | | * @param name |
| | | * @param separator |
| | | * @return list of integers |
| | | */ |
| | | public List<Integer> getIntegers(String name, String separator) { |
| | | List<Integer> ints = new ArrayList<Integer>(); |
| | | Properties props = getSettings(); |
| | | if (props.containsKey(name)) { |
| | | String value = props.getProperty(name); |
| | | List<String> strings = StringUtils.getStringsFromValue(value, separator); |
| | | for (String str : strings) { |
| | | try { |
| | | int i = Integer.parseInt(str); |
| | | ints.add(i); |
| | | } catch (NumberFormatException e) { |
| | | } |
| | | } |
| | | } |
| | | return ints; |
| | | } |
| | | |
| | | /** |
| | | * Returns a map of strings from the specified key. |
| | | * |
| | | * @param name |
| | | * @return map of string, string |
| | | */ |
| | | public Map<String, String> getMap(String name) { |
| | | Map<String, String> map = new LinkedHashMap<String, String>(); |
| | | for (String string : getStrings(name)) { |
| | | String[] kvp = string.split("=", 2); |
| | | String key = kvp[0]; |
| | | String value = kvp[1]; |
| | | map.put(key, value); |
| | | } |
| | | return map; |
| | | } |
| | | |
| | | /** |
| | | * Override the specified key with the specified value. |
| | | * |
| | | * @param key |
| | | * @param value |
| | | */ |
| | | public void overrideSetting(String key, String value) { |
| | | overrides.put(key, value); |
| | | } |
| | | |
| | | /** |
| | | * Override the specified key with the specified value. |
| | | * |
| | | * @param key |
| | | * @param value |
| | | */ |
| | | public void overrideSetting(String key, int value) { |
| | | overrides.put(key, "" + value); |
| | | } |
| | | |
| | | /** |
| | | * Override the specified key with the specified value. |
| | | * |
| | | * @param key |
| | | * @param value |
| | | */ |
| | | public void overrideSetting(String key, boolean value) { |
| | | overrides.put(key, "" + value); |
| | | } |
| | | |
| | | /** |
| | | * Tests for the existence of a setting. |
| | | * |
| | | * @param key |
| | | * @return true if the setting exists |
| | | */ |
| | | public boolean hasSettings(String key) { |
| | | return getString(key, null) != null; |
| | | } |
| | | |
| | | /** |
| | | * Remove a setting. |
| | | * |
| | | * @param key |
| | | */ |
| | | public void removeSetting(String key) { |
| | | getSettings().remove(key); |
| | | overrides.remove(key); |
| | | removals.add(key); |
| | | } |
| | | |
| | | /** |
| | | * Saves the current settings. |
| | | * |
| | | * @param map |
| | | */ |
| | | public abstract boolean saveSettings(); |
| | | |
| | | /** |
| | | * Updates the values for the specified keys and persists the entire |
| | | * configuration file. |
| | | * |
| | | * @param map |
| | | * of key, value pairs |
| | | * @return true if successful |
| | | */ |
| | | public abstract boolean saveSettings(Map<String, String> updatedSettings); |
| | | |
| | | /** |
| | | * Merge all settings from the settings parameter into this instance. |
| | | * |
| | | * @param settings |
| | | */ |
| | | public void merge(IStoredSettings settings) { |
| | | getSettings().putAll(settings.getSettings()); |
| | | overrides.putAll(settings.overrides); |
| | | } |
| | | } |