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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.log;
import java.util.ArrayList;
import java.util.List;
/**
* A RejectFilter can be queried to see if a log message should be rejected.
*
* @author Ulf Lilleengen
* @since 5.1
*/
public class RejectFilter {
private final List<String> rejectedMessages = new ArrayList<>();
public boolean shouldReject(String message) {
if (message == null)
return false;
for (String rejectedMessage : rejectedMessages) {
if (message.contains(rejectedMessage)) {
return true;
}
}
return false;
}
public void addRejectedMessage(String rejectedMessage) {
rejectedMessages.add(rejectedMessage);
}
public static RejectFilter createDefaultRejectFilter() {
RejectFilter reject = new RejectFilter();
reject.addRejectedMessage("Using FILTER_NONE: This must be paranoid approved, and since you are using FILTER_NONE you must live with this error.");
return reject;
}
}
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