/**
* Licensed to Apereo under one or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information regarding copyright ownership. Apereo
* licenses this file to you 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 the
* following location:
*
* <p>http://www.apache.org/licenses/LICENSE-2.0
*
* <p>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 org.apereo.portal.spring.context;
import java.util.Map;
import java.util.Properties;
/**
* Sets system properties, ignores any properties with zero length values
*
*/
public final class SystemPropertySetter {
public void setSystemProperties(Properties props) {
for (final Map.Entry<Object, Object> propEntry : props.entrySet()) {
final Object value = propEntry.getValue();
if (value != null && String.valueOf(value).length() != 0) {
System.setProperty(String.valueOf(propEntry.getKey()), String.valueOf(value));
}
}
}
}