org.apache.maven.profiles.activation.JdkPrefixProfileActivator 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.Profile;
import org.codehaus.plexus.util.StringUtils;

/*
 * 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 JdkPrefixProfileActivator
    extends DetectedProfileActivator
{
    private static final String JDK_VERSION = System.getProperty( "java.version" );

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

        String jdk = activation.getJdk();

        // null case is covered by canDetermineActivation(), so we can do a straight startsWith() here.
        return JDK_VERSION.startsWith( jdk );
    }

    protected boolean canDetectActivation( Profile profile )
    {
        return profile.getActivation() != null && StringUtils.isNotEmpty( profile.getActivation().getJdk() );
    }

}