/*
* 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.integration.metadata;
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
import java.util.concurrent.atomic.AtomicBoolean;
import egovframework.rte.itl.integration.util.Validatable;
import org.springframework.util.StringUtils;
/**
* 연계 서비스 메타 데이터 중 '레코트 타입' 구현 클래스
* <p>
* <b>NOTE:</b> 전자정부 연계 서비스 메타 데이터 중 '레코트 타입'을 나타내는 class이다. RecordType를 구성하기 위한
* 정의 정보를 담고 있다. RecordTypeDefinition은 다른 RecordTypeDefinition의 형식을 상속받을 수 있다.
* 만약 같은 이름의 field가 정의되어 있을 경우 자식의 field 정의를 따른다.
* </p>
*
* @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 RecordTypeDefinition implements Validatable {
/** id */
private String id;
/** 부모 RecordTypeDefinition */
private RecordTypeDefinition parent;
/** Record Type 명 */
private String name;
/** field 정의 map */
private Map<String, RecordTypeFieldDefinition> fields = new HashMap<String, RecordTypeFieldDefinition>();
/** valid */
private boolean valid = false;
/** statucChanged flag */
private AtomicBoolean statusChanged = new AtomicBoolean(false);
/**
* Default Constructor
*/
public RecordTypeDefinition() {
super();
}
/**
* Argument <code>id</code>를 id로 갖는 <code>RecordTypeDefinition</code> 객체를
* 생성한다.
*
* @param id
* id
* @param name
* name
*/
public RecordTypeDefinition(String id, String name) {
super();
this.id = id;
this.name = name;
this.statusChanged.set(true);
}
/**
* Argument <code>id</code>를 id로 갖고, Argument <code>parent</code>의 형식을 상속받는
* <code>RecordTypeDefinition</code> 객체를 생성한다.
*
* @param id
* id
* @param name
* name
* @param parent
* 부모 <code>RecordTypeDefinition</code> 객체
*/
public RecordTypeDefinition(String id, String name,
RecordTypeDefinition parent) {
super();
this.id = id;
this.name = name;
this.parent = parent;
this.statusChanged.set(true);
}
/**
* Argument <code>id</code>를 id로 갖고, Argument <code>parent</code>의 형식을
* 상속받으며, Argument <code>fieldTypeIds</code>의 field 정의 map 을 갖는
* <code>RecordTypeDefinition</code> 객체를 생성한다.
*
* @param id
* id
* @param name
* name
* @param parent
* 부모 <code>RecordTypeDefinition</code> 객체
* @param fields
* field 정의 map
*/
public RecordTypeDefinition(String id, String name,
RecordTypeDefinition parent,
Map<String, RecordTypeFieldDefinition> fields) {
super();
this.id = id;
this.name = name;
this.parent = parent;
this.fields = fields;
this.statusChanged.set(true);
}
/**
* id
*
* @return the id
*/
public String getId() {
return id;
}
/**
* id
*
* @param id
* the id to set
*/
public void setId(String id) {
this.id = id;
this.statusChanged.set(true);
}
/**
* name
*
* @return the name
*/
public String getName() {
return name;
}
/**
* name
*
* @param name
* the name to set
*/
public void setName(String name) {
this.name = name;
this.statusChanged.set(true);
}
/**
* parent
*
* @return the parent
*/
public RecordTypeDefinition getParent() {
return parent;
}
/**
* parent
*
* @param parent
* the parent to set
*/
public void setParent(RecordTypeDefinition parent) {
this.parent = parent;
this.statusChanged.set(true);
}
/**
* fields
*
* @return the fields
*/
public Map<String, RecordTypeFieldDefinition> getFields() {
return fields;
}
/**
* fields
*
* @param fields
* the fields to set
*/
public void setFields(Map<String, RecordTypeFieldDefinition> fields) {
this.fields = fields;
this.statusChanged.set(true);
}
/**
* Field type을 읽어온다.
*
* @param fieldName
* field 명
* @return <code>fieldName</code>의 type, 존재하지 않을 경우 <code>null</code>
*/
public RecordTypeFieldDefinition getField(String fieldName) {
return fields.get(fieldName);
}
/**
* Field 정의를 추가한다.
*
* @param fieldName
* field 명
* @param field
* field definition
* @return 기존에 <code>fieldName</code>으로 정의된 field가 있을 경우 기존 field
* definition, 없을 경우 <code>null</code>
*/
public RecordTypeFieldDefinition putField(String fieldName,
RecordTypeFieldDefinition field) {
this.statusChanged.set(true);
return fields.put(fieldName, field);
}
/**
* Field 정의를 삭제한다.
*
* @param fieldName
* field 명
* @return <code>fieldName</code>으로 정의된 field definition, 없을 경우
* <code>null</code>
*/
public RecordTypeFieldDefinition removeField(String fieldName) {
this.statusChanged.set(true);
return fields.remove(fieldName);
}
public boolean isValid() {
if (statusChanged.getAndSet(false)) {
valid = (StringUtils.hasText(id) && StringUtils.hasText(name) && fields != null);
if (fields != null) {
for (RecordTypeFieldDefinition field : fields.values()) {
valid = valid && field.isValid();
}
}
if (parent != null) {
valid = valid && parent.isValid();
}
}
return valid;
}
// CHECKSTYLE:OFF
@Override
public String toString() {
StringBuffer sb = new StringBuffer();
sb.append(this.getClass().getName()).append(" {").append("\n\tid = ")
.append(StringUtils.quote(id)).append("\n\tname = ")
.append(StringUtils.quote(name)).append("\n\tparent = ")
.append(parent == null ? "" : "\n").append(parent);
if (fields == null) {
sb.append("\n\tfields = null");
} else {
sb.append("\n\tfields = {");
for (Entry<String, RecordTypeFieldDefinition> entry : fields
.entrySet()) {
sb.append("\n\t\t<key = ")
.append(StringUtils.quote(entry.getKey()))
.append(", value = ")
.append(entry.getValue() == null ? "" : "\n")
.append(entry.getValue()).append(">");
}
sb.append("\n\t}");
}
sb.append("\n}");
return sb.toString();
}
// CHECKSTYLE:ON
}