org.ebayopensource.turmeric.plugins.maven.utils.TurmericMavenUtils.java Source code

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Here is the source code for org.ebayopensource.turmeric.plugins.maven.utils.TurmericMavenUtils.java

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/*******************************************************************************
 * Copyright (c) 2006-2010 eBay Inc. All Rights Reserved.
 * 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
 *******************************************************************************/
package org.ebayopensource.turmeric.plugins.maven.utils;

import java.io.File;

import org.apache.maven.project.MavenProject;
import org.codehaus.plexus.util.StringUtils;
import org.ebayopensource.turmeric.plugins.maven.utils.TurmericMavenConstants.ProjectType;

/**
 * Common utilities for Turmer Maven Plugin
 * @author yayu
 */
public final class TurmericMavenUtils {
    private TurmericMavenUtils() {
        super();
    }

    public static boolean invokedFromEclipse() {
        final String javaClasspath = System.getProperty("java.class.path");
        if (StringUtils.isBlank(javaClasspath)) {
            return false;
        }

        return (javaClasspath.contains("org.eclipse.equinox.launcher"));
    }

    public static boolean isValidInterfaceProject(String groupID, String projectType) {
        return ProjectType.INTERFACE.name().equalsIgnoreCase(projectType);
    }

    public static boolean isValidImplementationProject(String groupID, String projectType) {
        return ProjectType.IMPLEMENTATION.name().equalsIgnoreCase(projectType);
    }

    /* DISABLED - Assumes arbitrary and hardcoded directory paths
    public static boolean isFoldersAvailable(MavenProject project,  
     Log logger, String... folders) {
       if (project != null) {
     final File projectDir = getProjectFile(project);
     for (String folder: folders) {
        final File dir = new File(projectDir, folder);
        if (dir.exists() == false) {
           logger.warn("Folder '" + dir + "' is missing");
           return false;
        } else if (dir.listFiles().length == 0) {
           logger.warn("Folder '" + dir + "' is empty");
           return false;
        }
     }
     return true;
       }
       return false;
    }
    */

    public static File getProjectFile(MavenProject project) {
        File projectDir = project.getFile();
        if (projectDir.isFile())
            projectDir = projectDir.getParentFile();
        return projectDir;
    }

    @Override
    protected Object clone() throws CloneNotSupportedException {
        throw new CloneNotSupportedException();
    }
}