org.fabric3.spi.introspection.validation.InvalidContributionException Maven / Gradle / Ivy

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/*
* Fabric3
* Copyright (c) 2009-2011 Metaform Systems
*
* Fabric3 is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version, with the
* following exception:
*
* Linking this software statically or dynamically with other
* modules is making a combined work based on this software.
* Thus, the terms and conditions of the GNU General Public
* License cover the whole combination.
*
* As a special exception, the copyright holders of this software
* give you permission to link this software with independent
* modules to produce an executable, regardless of the license
* terms of these independent modules, and to copy and distribute
* the resulting executable under terms of your choice, provided
* that you also meet, for each linked independent module, the
* terms and conditions of the license of that module. An
* independent module is a module which is not derived from or
* based on this software. If you modify this software, you may
* extend this exception to your version of the software, but
* you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version.
*
* Fabric3 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 General Public License for more details.
*
* You should have received a copy of the
* GNU General Public License along with Fabric3.
* If not, see .
*/
package org.fabric3.spi.introspection.validation;

import java.io.ByteArrayOutputStream;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;

import org.fabric3.host.contribution.ValidationException;
import org.fabric3.host.contribution.ValidationFailure;

/**
 * @version $Rev: 9763 $ $Date: 2011-01-03 00:48:06 +0000 (Mon, 03 Jan 2011) $
 */
public class InvalidContributionException extends ValidationException {
    private static final long serialVersionUID = -5729273092766880963L;

    /**
     * Constructor.
     *
     * @param errors   the errors that were found during validation
     * @param warnings the warnings that were found during validation
     */
    public InvalidContributionException(List errors, List warnings) {
        super(errors, warnings);
    }

    /**
     * Constructor.
     *
     * @param errors the errors that were found during validation
     */
    public InvalidContributionException(List errors) {
        super(errors, new ArrayList());
    }

    public String getMessage() {
        ByteArrayOutputStream bas = new ByteArrayOutputStream();
        PrintWriter writer = new PrintWriter(bas);
        if (!getErrors().isEmpty()) {
            ValidationUtils.writeErrors(writer, getErrors());
            writer.write("\n");
        }
        if (!getWarnings().isEmpty()) {
            ValidationUtils.writeWarnings(writer, getWarnings());
        }
        return bas.toString();
    }

}