org.apache.maven.profiles.activation.FileProfileActivator Maven / Gradle / Ivy

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This library is used to not only read Maven project object model files, but to assemble inheritence and to retrieve remote models as required.

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package org.apache.maven.profiles.activation;

import org.apache.maven.model.Activation;
import org.apache.maven.model.ActivationFile;
import org.apache.maven.model.Profile;
import org.codehaus.plexus.util.FileUtils;

/*
 * Copyright 2001-2005 The Apache Software Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

public class FileProfileActivator
    extends DetectedProfileActivator
{
    protected boolean canDetectActivation( Profile profile )
    {
        return profile.getActivation() != null && profile.getActivation().getFile() != null;
    }

    public boolean isActive( Profile profile )
    {
        Activation activation = profile.getActivation();

        ActivationFile actFile = activation.getFile();

        if ( actFile != null )
        {
            // check if the file exists, if it does then the profile will be active
            String fileString = actFile.getExists();

            if ( fileString != null && !"".equals( fileString ) )
            {
                return FileUtils.fileExists( fileString );
            }

            // check if the file is missing, if it is then the profile will be active
            fileString = actFile.getMissing();

            if ( fileString != null && !"".equals( fileString ) )
            {
                return !FileUtils.fileExists( fileString );
            }
        }

        return false;
    }
}