/***
 *
 * Copyright (c) 2007 Paul Hammant
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the copyright holders nor the names of its
 *    contributors may be used to endorse or promote products derived from
 *    this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */
package com.thoughtworks.paranamer.ant;

import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.Task;

import com.thoughtworks.paranamer.generator.ParanamerGenerator;
import com.thoughtworks.paranamer.generator.QdoxParanamerGenerator;

/**
 * Ant Task to process SourcePath parameters names via ParanamerGenerator
 *
 * Use ParanamerTask instead.
 * Parameters 'sourceDirectory' maps to 'srcdir' and outputDirectory maps to 'classdir' in the new taskdef.
 *
 * @author Paul Hammant
 * @author Mauro Talevi
 * @see ParanamerTask
 * @deprecated since 2.2
 */
public class ParanamerGeneratorTask extends Task {
    private String sourceDirectory;
    private String outputDirectory;

    public void execute() throws BuildException {
        log("Generating parameter names from "+sourceDirectory+" to " + outputDirectory, Project.MSG_INFO);   
        try {
            makeQdoxParanamerGenerator().processSourcePath(sourceDirectory, outputDirectory);
        } catch (Exception e) {
            throw new BuildException("Failed to generate parameter names from "+sourceDirectory, e);
        }
    }

    public void setSourceDirectory(String sourceDirectory) {
        this.sourceDirectory = sourceDirectory;
    }

    public void setOutputDirectory(String outputDirectory) {
        this.outputDirectory = outputDirectory;
    }

    protected QdoxParanamerGenerator makeQdoxParanamerGenerator() {
        return new QdoxParanamerGenerator();
    }
}
