io.symcpe.wraith.conditions.relational.ExistsCondition Maven / Gradle / Ivy
/**
* Copyright 2016 Symantec Corporation.
*
* 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 io.symcpe.wraith.conditions.relational;
import io.symcpe.wraith.Event;
import io.symcpe.wraith.conditions.AbstractSimpleCondition;
/**
* Condition to see if a header value exists for an {@link Event}
*
* @author ambud_sharma
*
*/
public class ExistsCondition extends AbstractSimpleCondition {
private static final long serialVersionUID = 1L;
public ExistsCondition(String headerKey) {
super(headerKey);
}
@Override
public boolean satisfiesCondition(Object value) {
return true;
}
/* (non-Javadoc)
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
return "Exists:"+getkey();
}
}