/*
* FindBugs - Find bugs in Java programs
* Copyright (C) 2005, University of Maryland
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package edu.umd.cs.findbugs.filter;
import java.io.IOException;
import edu.umd.cs.findbugs.BugInstance;
import edu.umd.cs.findbugs.xml.XMLAttributeList;
import edu.umd.cs.findbugs.xml.XMLOutput;
Matcher to select BugInstances with a particular confidence.
Author: David Hovemeyer
/**
* Matcher to select BugInstances with a particular confidence.
*
* @author David Hovemeyer
*/
public class ConfidenceMatcher implements Matcher {
private final int confidence;
@Override
public String toString() {
return "Confidence(confidence=" + confidence + ")";
}
Constructor.
Params: - confidenceAsString –
the confidence, as a String
Throws:
/**
* Constructor.
*
* @param confidenceAsString
* the confidence, as a String
* @throws FilterException
*/
public ConfidenceMatcher(String confidenceAsString) {
this.confidence = Integer.parseInt(confidenceAsString);
}
@Override
public int hashCode() {
return confidence;
}
@Override
public boolean equals(Object o) {
if (!(o instanceof ConfidenceMatcher)) {
return false;
}
ConfidenceMatcher other = (ConfidenceMatcher) o;
return confidence == other.confidence;
}
@Override
public boolean match(BugInstance bugInstance) {
return bugInstance.getPriority() == confidence;
}
@Override
public void writeXML(XMLOutput xmlOutput, boolean disabled) throws IOException {
XMLAttributeList attributes = new XMLAttributeList().addAttribute("value", Integer.toString(confidence));
if (disabled) {
attributes.addAttribute("disabled", "true");
}
xmlOutput.openCloseTag("Confidence", attributes);
}
}