maven-scm-api/src/main/java/org/apache/maven/scm/ScmResult.java

package org.apache.maven.scm;

/*
 * Copyright 2001-2006 The Apache Software Foundation.
 *
 * 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.
 */

/**
 * @author <a href="mailto:trygvis@inamo.no">Trygve Laugst&oslash;l</a>
 * @version $Id$
 */
public class ScmResult
{
    private final boolean success;

    private final String providerMessage;

    private final String commandOutput;

    private final String commandLine;

    /**
     * Copy constructor.
     * <p/>
     * Typically used from derived classes when wrapping a ScmResult
     * into a spesific type eg. AddAcmResult
     */
    public ScmResult( ScmResult scmResult )
    {
        this.commandLine = scmResult.commandLine;

        this.providerMessage = scmResult.providerMessage;

        this.commandOutput = scmResult.commandOutput;

        this.success = scmResult.success;
    }

    public ScmResult( String commandLine, String providerMessage, String commandOutput, boolean success )
    {
        this.commandLine = commandLine;

        this.providerMessage = providerMessage;

        this.commandOutput = commandOutput;

        this.success = success;
    }

    public boolean isSuccess()
    {
        return success;
    }

    /**
     * @return A message from the provider. On success this would typically be null or
     *         an empty string. On failure it would be the error message from the provider
     */
    public String getProviderMessage()
    {
        return providerMessage;
    }

    /**
     * @return Output from Std.Out from the provider during execution
     *         of the command that resulted in this
     */
    public String getCommandOutput()
    {
        return commandOutput;
    }

    /**
     * @return The actual provider specific command that resulted in this
     */
    public String getCommandLine()
    {
        return commandLine;
    }
}