org.ajoberstar.grgit.operation.StatusOp.groovy Maven / Gradle / Ivy

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/*
 * Copyright 2012-2015 the original author or authors.
 *
 * 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 org.ajoberstar.grgit.operation

import java.util.concurrent.Callable

import org.ajoberstar.grgit.Repository
import org.ajoberstar.grgit.Status
import org.ajoberstar.grgit.exception.GrgitException
import org.ajoberstar.grgit.util.JGitUtil

import org.eclipse.jgit.api.StatusCommand
import org.eclipse.jgit.api.errors.GitAPIException

/**
 * Gets the current status of the repository. Returns an {@link Status}.
 *
 * Get the current status.
 *
 *  * def status = grgit.status()
 * 
 *
 * See git-status Manual Page.
 *
 * @since 0.1.0
 * @see git-status Manual Page
 */
class StatusOp implements Callable {
	private final Repository repo

	StatusOp(Repository repo) {
		this.repo = repo
	}

	Status call() {
		StatusCommand cmd = repo.jgit.status()
		try {
			return JGitUtil.convertStatus(cmd.call())
		} catch (GitAPIException e) {
			throw new GrgitException('Problem retrieving status.', e)
		}
	}
}