src/plugins/android/src/com/motorola/studio/android/adt/Sample.java

/*
 * Copyright (C) 2012 The Android Open Source Project
 *
 * 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.
 */
package com.motorola.studio.android.adt;

import java.io.File;
import java.io.FilenameFilter;

import com.android.sdklib.IAndroidTarget;
import com.motorola.studio.android.common.IAndroidConstants;

/**
 * Bean that represents a sample application
 */
public class Sample
{
    private final File folder;

    private final String name;

    private final IAndroidTarget target;

    public Sample(File sampleFolder, IAndroidTarget parentTarget)
    {
        folder = sampleFolder;
        name = sampleFolder.getName();
        target = parentTarget;
    }

    /**
     * Retrieves the sample application folder
     * 
     * @return the sample application folder
     */
    public File getFolder()
    {
        return folder;
    }

    /**
     * Retrieves the sample application name
     * 
     * @return the sample application name
     */
    public String getName()
    {
        return name;
    }

    /**
     * Retrieves the sample application target SDK
     * 
     * @return the sample application target SDK
     */
    public IAndroidTarget getTarget()
    {
        return target;
    }

    /**
     * Checks if a folder is a sample folder
     * 
     * @param sampleFolder The folder to be tested
     * @return true if a folder is a sample folder or false otherwise
     */
    public static boolean isSample(File sampleFolder)
    {
        boolean result = false;

        // check if the folder contains a manifest file
        FilenameFilter androidManifest = new FilenameFilter()
        {
            public boolean accept(File arg0, String arg1)
            {
                return arg1.equals(IAndroidConstants.FN_ANDROID_MANIFEST);
            }
        };

        if ((sampleFolder != null) && (sampleFolder.isDirectory()))
        {
            if (sampleFolder.list(androidManifest).length > 0)
            {
                result = true;
            }
        }
        return result;
    }
}