org.eclipse.che.plugin.jsonexample.generator.JsonExampleCreateProjectHandler.java Source code

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Here is the source code for org.eclipse.che.plugin.jsonexample.generator.JsonExampleCreateProjectHandler.java

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/*******************************************************************************
 * Copyright (c) 2012-2016 Codenvy, S.A.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   Codenvy, S.A. - initial API and implementation
 *******************************************************************************/
package org.eclipse.che.plugin.jsonexample.generator;

import com.google.common.io.Closeables;
import org.eclipse.che.api.core.ConflictException;
import org.eclipse.che.api.core.ForbiddenException;
import org.eclipse.che.api.core.ServerException;
import org.eclipse.che.api.project.server.FolderEntry;
import org.eclipse.che.api.project.server.handlers.CreateProjectHandler;
import org.eclipse.che.api.project.server.type.AttributeValue;
import org.eclipse.che.plugin.jsonexample.shared.Constants;

import java.io.IOException;
import java.io.InputStream;
import java.util.Map;

/**
 * Generates a new project which contains a package.json with default content
 * and a default person.json file within an myJsonFiles folder.
 */
public class JsonExampleCreateProjectHandler implements CreateProjectHandler {

    private static final String FILE_NAME = "package.json";

    @Override
    public void onCreateProject(FolderEntry baseFolder, Map<String, AttributeValue> attributes,
            Map<String, String> options) throws ForbiddenException, ConflictException, ServerException {

        InputStream packageJson = null;
        InputStream personJson = null;
        try {
            FolderEntry myJsonFiles = baseFolder.createFolder("myJsonFiles");
            packageJson = getClass().getClassLoader().getResourceAsStream("files/default_package");
            personJson = getClass().getClassLoader().getResourceAsStream("files/default_person");

            baseFolder.createFile(FILE_NAME, packageJson);
            myJsonFiles.createFile("person.json", personJson);
        } finally {
            Closeables.closeQuietly(packageJson);
            Closeables.closeQuietly(personJson);
        }
    }

    @Override
    public String getProjectType() {
        return Constants.JSON_EXAMPLE_PROJECT_TYPE_ID;
    }
}