org.rhq.plugins.apache.augeas.mappingImpl.Util Maven / Gradle / Ivy
/*
* RHQ Management Platform
* Copyright (C) 2005-2009 Red Hat, Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2, as
* published by the Free Software Foundation, and/or the GNU Lesser
* General Public License, version 2.1, also as published by the Free
* Software Foundation.
*
* This program 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 General Public License and the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* and the GNU Lesser General Public License along with this program;
* if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.rhq.plugins.apache.augeas.mappingImpl;
import org.rhq.core.domain.configuration.PropertySimple;
import org.rhq.core.domain.configuration.definition.PropertyDefinitionEnumeration;
import org.rhq.core.domain.configuration.definition.PropertyDefinitionSimple;
import org.rhq.core.domain.configuration.definition.PropertySimpleType;
/**
* Methods common to the mapping classes in this package.
*
* @author Lukas Krejci
*/
class Util {
private Util() {
}
/**
* Creates a simple property from given definition and given value.
*
* If the property is a boolean, it is true if the value is non-null.
*
* If the property has enumerated possible values, the value is compared to them
* in case insensitive manner.
*
* @param definition the definition of the property to create
* @param value the value of the property
* @return a new simple property
*/
public static PropertySimple createPropertySimple(PropertyDefinitionSimple definition, String value) {
String name = definition.getName();
if (definition.getType() == PropertySimpleType.BOOLEAN) {
return new PropertySimple(name, value != null);
}
if (!definition.getEnumeratedValues().isEmpty()) {
//options with empty values correspond to null values
if (value == null) value = "";
//apache configuration values are usually case-insensitive.
String valLowerCase = value.toLowerCase();
for (PropertyDefinitionEnumeration option : definition.getEnumeratedValues()) {
if (option.getValue().toLowerCase().equals(valLowerCase)) {
value = option.getValue();
}
}
}
return new PropertySimple(name, value);
}
}