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Infinispan CLI All-in-One module

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/*
 * JBoss, Home of Professional Open Source
 * Copyright 2014 Red Hat Inc. and/or its affiliates and other contributors
 * as indicated by the @authors tag. All rights reserved.
 * See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * 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.jboss.aesh.console.command.container;

import org.jboss.aesh.cl.internal.ProcessedCommand;
import org.jboss.aesh.cl.parser.AeshCommandLineParser;
import org.jboss.aesh.cl.parser.CommandLineParser;
import org.jboss.aesh.console.command.Command;

/**
 * @author Ståle W. Pedersen
 */
public class AeshCommandContainer extends DefaultCommandContainer {

    private CommandLineParser parser;
    private String errorMessage;

    public AeshCommandContainer(CommandLineParser parser) {
        if (parser != null && parser.getProcessedCommand() != null) {
            this.parser = parser;
        }
    }

    public AeshCommandContainer(ProcessedCommand processedCommand) {
        parser = new AeshCommandLineParser<>(processedCommand );
    }

    public AeshCommandContainer(String errorMessage) {
        this.errorMessage = errorMessage;
    }

    @Override
    public CommandLineParser getParser() {
        return parser;
    }

    @Override
    public boolean haveBuildError() {
        return errorMessage != null;
    }

    @Override
    public String getBuildErrorMessage() {
        return errorMessage;
    }

    @Override
    public void close() {

    }

    public void addChild(CommandContainer commandContainer) {
        getParser().addChildParser(commandContainer.getParser());
    }

    @Override
    public String toString() {
        return "AeshCommandContainer{" +
                "parser=" + parser +
                ", errorMessage='" + errorMessage + '\'' +
                '}';
    }
}