/*
* Copyright 2009-2016 the original author or authors.
*
* 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 org.eclipse.jdt.groovy.core;
import java.util.Iterator;
import java.util.Map.Entry;
import java.util.Properties;
/**
* Workaround for bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=445122
*/
public class SystemPropertyCleaner {
public static void clean() {
Properties props = System.getProperties();
Iterator<Entry<Object, Object>> iter = props.entrySet().iterator();
while (iter.hasNext()) {
Entry<Object, Object> e = iter.next();
Object k = e.getKey();
Object v = e.getValue();
if (k instanceof String && v instanceof String) {
//ok
} else {
//System.out.println("deleting "+k+" = ("+className(v)+") "+v);
iter.remove();
}
}
}
}