com.liferay.portal.kernel.settings.ParameterMapSettings Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.portal.kernel.settings;
import com.liferay.petra.string.StringPool;
import com.liferay.portal.kernel.util.Validator;
import java.util.Map;
/**
* @author Iván Zaera
*/
public class ParameterMapSettings extends BaseSettings {
public static final String PREFERENCES_PREFIX = "preferences--";
public static final String SETTINGS_PREFIX = "settings--";
public ParameterMapSettings(
Map parameterMap, Settings parentSettings) {
super(parentSettings);
_parameterMap = parameterMap;
}
public String getParameterNamePrefix() {
return _parameterNamePrefix;
}
public void setParameterNamePrefix(String parameterNamePrefix) {
_parameterNamePrefix = parameterNamePrefix;
}
@Override
protected String doGetValue(String key) {
String[] values = doGetValues(key);
if (values == null) {
return null;
}
return values[0];
}
@Override
protected String[] doGetValues(String key) {
String[] values = null;
if (Validator.isNotNull(_parameterNamePrefix)) {
values = _parameterMap.get(_parameterNamePrefix + key);
}
if (values == null) {
values = _parameterMap.get(key);
}
if (values == null) {
values = _parameterMap.get(
PREFERENCES_PREFIX + key + StringPool.DOUBLE_DASH);
}
if (values == null) {
values = _parameterMap.get(
SETTINGS_PREFIX + key + StringPool.DOUBLE_DASH);
}
return values;
}
private final Map _parameterMap;
private String _parameterNamePrefix;
}