KernelUtils.java
/*
* Copyright (C) 2003-2009 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* 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 for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*/
package org.exoplatform.commons.testing;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Iterator;
import java.util.Map;
import org.exoplatform.container.ExoContainer;
import org.exoplatform.container.ExoContainerContext;
import org.exoplatform.container.xml.InitParams;
import org.exoplatform.container.xml.ObjectParameter;
import org.exoplatform.container.xml.PropertiesParam;
import org.exoplatform.container.xml.Property;
import org.exoplatform.container.xml.ValueParam;
import org.exoplatform.container.xml.ValuesParam;
/**
* @author <a href="mailto:patrice.lamarque@exoplatform.com">Patrice Lamarque</a>
* @version $Revision$
*/
public class KernelUtils {
private KernelUtils() {
// hidden
}
@SuppressWarnings("unchecked")
public static <T>T getService(Class<? extends T> clazz) {
ExoContainer container = ExoContainerContext.getCurrentContainer();
return (T) container.getComponentInstanceOfType(clazz);
}
public static void addValueParam(InitParams params, String name, String value) {
ValueParam param = new ValueParam();
param.setName(name);
param.setValue(value);
params.addParameter(param);
}
public static void addObjectParam(InitParams params, String name, Object value) {
ObjectParameter param = new ObjectParameter();
param.setName(name);
param.setObject(value);
params.addParameter(param);
}
public static void addPropertiesParam(InitParams params, String name, Map<String, String> map) {
PropertiesParam param = new PropertiesParam();
param.setName(name);
Iterator<String> it = map.keySet().iterator();
while (it.hasNext()) {
String key = (String) it.next();
Property prop = new Property(key, map.get(key));
param.addProperty(prop);
}
params.addParameter(param);
}
public static void addValuesParam(InitParams params, String name, String... values) {
ValuesParam param = new ValuesParam();
param.setName(name);
param.setValues(new ArrayList<String>(Arrays.asList(values)));
params.addParameter(param);
}
}