package org.apache.maven.plugins.enforcer;

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */

import org.apache.maven.execution.MavenSession;
import org.apache.maven.plugin.MojoExecution;
import org.apache.maven.plugin.PluginParameterExpressionEvaluator;
import org.apache.maven.project.MavenProject;
import org.apache.maven.project.path.PathTranslator;

/**
 * The Class EnforcerExpressionEvaluator. This class wraps the PluginParameterExpressionEvaluator
 * because it can't be accessed directly in 2.0.x so we must create a new one.
 *
 * @author <a href="mailto:brianf@apache.org">Brian Fox</a>
 */
public class EnforcerExpressionEvaluator
    extends PluginParameterExpressionEvaluator
{

    /**
     * The Constructor.
     *
     * @param theContext the the context
     * @param thePathTranslator the the path translator
     * @param theProject the the project
     */
    public EnforcerExpressionEvaluator( MavenSession theContext, PathTranslator thePathTranslator,
                                        MavenProject theProject, MojoExecution theExecution )
    {
        super( theContext, theExecution, thePathTranslator, null, theProject,
               theContext.getExecutionProperties() );
    }

}

package org.apache.maven.plugins.enforcer;

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */

import org.apache.maven.execution.MavenSession;
import org.apache.maven.plugin.MojoExecution;
import org.apache.maven.plugin.PluginParameterExpressionEvaluator;
import org.apache.maven.plugin.descriptor.MojoDescriptor;
import org.apache.maven.project.MavenProject;
import org.apache.maven.project.path.PathTranslator;

/**
 * The Class EnforcerExpressionEvaluator. This class wraps the PluginParameterExpressionEvaluator because it can't be
 * accessed directly in 2.0.x so we must create a new one.
 *
 * @author <a href="mailto:brianf@apache.org">Brian Fox</a>
 */
public class EnforcerExpressionEvaluator
    extends PluginParameterExpressionEvaluator
{

    /**
     * The Constructor.
     *
     * @param theContext {@link MavenSession}
     * @param thePathTranslator {@link PathTranslator}
     * @param theProject {@link MavenProject}
     * @param theExecution {@link MojoExecution}
     */
    public EnforcerExpressionEvaluator( MavenSession theContext, PathTranslator thePathTranslator,
                                        MavenProject theProject, MojoExecution theExecution )
    {
        super( theContext, theExecution, thePathTranslator, null, theProject, theContext.getExecutionProperties() );
    }

    /**
     * This constructor is kept for backward compatibility.
     * 
     * @param theContext {@link MavenSession}
     * @param thePathTranslator {@link PathTranslator}
     * @param theProject {@link MavenProject}
     * 
     * @deprecated Will be removed with 2.0
     */
    public EnforcerExpressionEvaluator( MavenSession theContext, PathTranslator thePathTranslator,
                                        MavenProject theProject )
    {
        super( theContext, new MojoExecution( new MojoDescriptor() ), thePathTranslator, null, theProject,
               theContext.getExecutionProperties() );
    }
}

Make real MojoExecution available through the EnforcerExpressionEvaluator Readded back the old constructor to keep backward compatibility cause we can't be sure that this has not being used. Marked the old constructor as deprecated.