MappingInfo.java

/*
 * Copyright 2008-2009 MOPAS(Ministry of Public Administration and Security).
 *
 * 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 egovframework.rte.itl.webservice.data;

import java.util.concurrent.atomic.AtomicBoolean;

import org.springframework.util.StringUtils;

import egovframework.rte.itl.integration.util.Validatable;

/**
 * 전자정부 웹 서비스 설정 정보 중 Param 매핑 정보 구현 클래스
 * <p>
 * <b>NOTE:</b> 전자정부 웹 서비스 설정 정보 중 Param 매핑 정보를 나타내는
 * class이다.
 * @author 실행환경 개발팀 심상호
 * @since 2009.06.01
 * @version 1.0
 * @see <pre>
 *  == 개정이력(Modification Information) ==
 *   
 *   수정일      수정자           수정내용
 *  -------    --------    ---------------------------
 *   2009.06.01  심상호           최초 생성
 * 
 * </pre>
 */
public class MappingInfo implements Validatable {
    /** type id */
    private String type;

    /** index */
    private int index;

    /** argument name */
    private String argumentName;

    /** header flag */
    private boolean header;

    /** valid */
    private boolean valid = false;

    /** statucChanged flag */
    private AtomicBoolean statusChanged = new AtomicBoolean(false);

    /**
     * Default Constructor
     */
    public MappingInfo() {
        super();
    }

    /**
     * Constructor
     * @param type
     *        type
     * @param index
     *        index
     * @param argumentName
     *        argument name
     * @param header
     *        header flag
     */
    public MappingInfo(String type, int index, String argumentName,
            boolean header) {
        super();
        this.type = type;
        this.index = index;
        this.argumentName = argumentName;
        this.header = header;
        this.statusChanged.set(true);
    }

    /**
     * @return the type
     */
    public String getType() {
        return type;
    }

    /**
     * @param type
     *        the type to set
     */
    public void setType(String type) {
        this.type = type;
        this.statusChanged.set(true);
    }

    /**
     * @return the index
     */
    public int getIndex() {
        return index;
    }

    /**
     * @param index
     *        the index to set
     */
    public void setIndex(int index) {
        this.index = index;
        // this.statusChanged.set(true);
    }

    /**
     * @return the argumentName
     */
    public String getArgumentName() {
        return argumentName;
    }

    /**
     * @param argumentName
     *        the argumentName to set
     */
    public void setArgumentName(String argumentName) {
        this.argumentName = argumentName;
        this.statusChanged.set(true);
    }

    /**
     * @return the header
     */
    public boolean isHeader() {
        return header;
    }

    /**
     * @param header
     *        the header to set
     */
    public void setHeader(boolean header) {
        this.header = header;
        // this.statusChanged.set(true);
    }

    public boolean isValid() {
        if (statusChanged.getAndSet(false)) {
            valid =
                (StringUtils.hasText(type) && StringUtils.hasText(argumentName));
        }
        return valid;
    }

    @Override
    public String toString() {
        StringBuffer sb = new StringBuffer();
        sb.append(this.getClass().getName()).append(" {").append("\n\ttype = ")
            .append(StringUtils.quote(type)).append("\n\tindex = ").append(
                index).append("\n\targumentNAme = ").append(
                StringUtils.quote(argumentName)).append("\n\theader = ")
            .append(header).append("\n}");
        return sb.toString();
    }
}