com.pekinsoft.validation.CustomLevelValidator Maven / Gradle / Ivy

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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 1997-2009 Sun Microsystems, Inc. All rights reserved.
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 * General Public License Version 2 only ("GPL") or the Common
 * Development and Distribution License("CDDL") (collectively, the
 * "License"). You may not use this file except in compliance with the
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package com.pekinsoft.validation;

import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 * Allows limiting the severity produced by other validators.
 *
 * @author Tim Boudreau
 */
final class CustomLevelValidator extends AbstractValidator {
    private final Validator other;
    private final Severity customSeverity;
    CustomLevelValidator(Severity customSeverity, Validator other) {
        super (other.modelType());
        this.customSeverity = customSeverity;
        this.other = other;
        if (customSeverity == Severity.FATAL) {
            Logger.getLogger(CustomLevelValidator.class.getName()).log(Level.INFO,
                    "Pointless to filter to Severity.FATAL",
                    new IllegalArgumentException());
        }
    }

    @Override
    public void validate(Problems problems, String compName, T model) {
        Problems nue = new Problems();
        other.validate(nue, compName, model);
        List l = nue.allProblems();
        for (Problem p : l) {
            if (p.severity().compareTo(customSeverity) > 0) {
                p = new Problem (p.getMessage(), customSeverity);
            }
            problems.add(p);
        }
    }

}