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com.rt.orm.jdbc.JdbcContext Maven / Gradle / Ivy
package com.rt.orm.jdbc;
import com.json.JSONArray;
import com.json.JSONObject;
import com.rt.core.constant.RTConst;
import com.rt.core.util.RTUtil;
import com.rt.web.beans.WebBean;
import java.io.Serializable;
import java.util.Map;
/**
* 抽象数据库访问动作以及返回值
*/
public class JdbcContext extends WebBean {
public static void main(String[] args) {
// 生成参数示例
JdbcContext bean = new JdbcContext();
bean.setTraceId("testTraceId");
bean.setLogicId("/dao/getXXX");
// update 类型
String updateId = bean.addUpdateSql("update SYS_USER set sys_version = 1 where id = :id", JdbcParam.newIdParam("11"));
// query 类型
// String queryId = bean.addQuery("select * from SYS_USER", new JSONObject());
// get entity 类型
String getEntityId = bean.addGetEntity("ORDER_INFO", "1");
// insert entity 类型
String insertEntityId = bean.addInsertEntity("ORDER_INFO", JdbcParam.newBuilder()
.withParam("kk", "vv").withParam("abc", "def").build());
// update entity 类型
String updateEntityId = bean.addUpdateEntity("ORDER_INFO2", JdbcParam.newBuilder()
.withParam("kk", "vv2").withParam("abc", "def2").build());
// save entity 类型
String saveEntityId = bean.addSaveEntity("ORDER_INFO3", JdbcParam.newBuilder()
.withParam("kk", "vv3").withParam("abc", "def3").build());
// delete entity 类型
String deleteEntityId = bean.addDeleteEntity("ORDER_INFO4", "1");
System.out.println("-----------------------------");
System.out.println(bean.toString(4));
System.out.println("-----------------------------");
}
public JdbcContext() {
}
public JdbcContext(String string) throws Exception {
super(string);
}
public JdbcContext(Map map) {
super(map);
}
private void addOperation(JSONObject op) {
JSONArray dataArray = this.getData();
if (RTUtil.isEmpty(dataArray)) {
dataArray = new JSONArray();
this.setData(dataArray);
}
dataArray.add(op);
}
/**
* 快速生成 query 类型的参数
*
* @param sql sql
* @param param param
* @return String
*/
public String addQuery(String sql, JSONObject param) {
JSONObject op = JdbcBean.newBuilder()
.withType(JdbcBean.TYPE_QUERY)
.withSql(sql)
.withParams(param)
.build();
addOperation(op);
return op.getId();
}
/**
* 快速生成 query 类型的参数
*
* @param sql sql
* @param param param
* @param startRow startRow
* @param maxRow maxRow
* @param ignoreError ignoreError
* @return String id
*/
public String addQuery(String sql, JSONObject param, Long startRow, Long maxRow, String ignoreError) {
JSONObject op = JdbcBean.newBuilder()
.withType(JdbcBean.TYPE_QUERY)
.withSql(sql)
.withParams(param)
.withStartRow(startRow)
.withMaxRow(maxRow)
.withIgnoreError(ignoreError)
.build();
addOperation(op);
return op.getId();
}
/**
* 快速生成 query 类型的参数
*
* @param sql sql
* @param param param
* @param startRow startRow
* @param maxRow maxRow
* @return String
*/
public String addQuery(String sql, JSONObject param, Long startRow, Long maxRow) {
return addQuery(sql, param, startRow, maxRow, RTConst.FALSE);
}
/**
* 快速生成 getEntity 类型的参数
*
* @param tableName tableName
* @param id id
* @param ignoreError ignoreError
* @return String
*/
public String addGetEntity(String tableName, Serializable id, String ignoreError) {
JSONObject op = JdbcBean.newBuilder()
.withType(JdbcBean.TYPE_GET_ENTITY)
.withTableName(tableName)
.withParams(JdbcParam.newIdParam(id))
.withIgnoreError(ignoreError)
.build();
addOperation(op);
return op.getId();
}
/**
* 快速生成 getEntity 类型的参数
*
* @param tableName tableName
* @param id id
* @return String id
*/
public String addGetEntity(String tableName, Serializable id) {
return addGetEntity(tableName, id, RTConst.FALSE);
}
/**
* 快速生成 getEntity 类型的参数
*
* @param tableName tableName
* @param entity entity
* @param ignoreError ignoreError
* @return String id
*/
public String addInsertEntity(String tableName, JSONObject entity, String ignoreError) {
JSONObject op = JdbcBean.newBuilder()
.withType(JdbcBean.TYPE_INSERT_ENTITY)
.withTableName(tableName)
.withParams(entity)
.withIgnoreError(ignoreError)
.build();
addOperation(op);
return op.getId();
}
/**
* 快速生成 getEntity 类型的参数
*
* @param tableName tableName
* @param entity entity
* @return String id
*/
public String addInsertEntity(String tableName, JSONObject entity) {
return addInsertEntity(tableName, entity, RTConst.FALSE);
}
/**
* 快速生成 updateEntity 类型的参数
*
* @param tableName tableName
* @param entity entity
* @param ignoreError ignoreError
* @return String id
*/
public String addUpdateEntity(String tableName, JSONObject entity, String ignoreError) {
JSONObject op = JdbcBean.newBuilder()
.withType(JdbcBean.TYPE_UPDATE_ENTITY)
.withTableName(tableName)
.withParams(entity)
.withIgnoreError(ignoreError)
.build();
addOperation(op);
return op.getId();
}
/**
* 快速生成 updateEntity 类型的参数
*
* @param tableName tableName
* @param entity entity
* @return String id
*/
public String addUpdateEntity(String tableName, JSONObject entity) {
return addUpdateEntity(tableName, entity, RTConst.FALSE);
}
/**
* 快速生成 saveEntity 类型的参数
*
* @param tableName tableName
* @param entity entity
* @param ignoreError ignoreError
* @return String id
*/
public String addSaveEntity(String tableName, JSONObject entity, String ignoreError) {
JSONObject op = JdbcBean.newBuilder()
.withType(JdbcBean.TYPE_SAVE_ENTITY)
.withTableName(tableName)
.withParams(entity)
.withIgnoreError(ignoreError)
.build();
addOperation(op);
return op.getId();
}
/**
* 快速生成 saveEntity 类型的参数
*
* @param tableName tableName
* @param entity entity
* @return String id
*/
public String addSaveEntity(String tableName, JSONObject entity) {
return addSaveEntity(tableName, entity, RTConst.FALSE);
}
/**
* 快速生成 getEntity 类型的参数
*
* @param tableName tableName
* @param entity entity
* @param ignoreError ignoreError
* @return String id
*/
public String addDeleteEntity(String tableName, JSONObject entity, String ignoreError) {
JSONObject op = JdbcBean.newBuilder()
.withType(JdbcBean.TYPE_DELETE_ENTITY)
.withTableName(tableName)
.withParams(entity)
.withIgnoreError(ignoreError)
.build();
addOperation(op);
return op.getId();
}
/**
* 快速生成 getEntity 类型的参数
*
* @param tableName tableName
* @param entity entity
* @return String id
*/
public String addDeleteEntity(String tableName, JSONObject entity) {
return addDeleteEntity(tableName, entity, RTConst.FALSE);
}
/**
* 快速生成 getEntity 类型的参数
*
* @param tableName tableName
* @param id id
* @param ignoreError ignoreError
* @return String id
*/
public String addDeleteEntity(String tableName, Serializable id, String ignoreError) {
JSONObject op = JdbcBean.newBuilder()
.withType(JdbcBean.TYPE_DELETE_ENTITY)
.withTableName(tableName)
.withParams(JdbcParam.newIdParam(id))
.withIgnoreError(ignoreError)
.build();
addOperation(op);
return op.getId();
}
/**
* 快速生成 getEntity 类型的参数
*
* @param tableName tableName
* @param id id
* @return String id
*/
public String addDeleteEntity(String tableName, Serializable id) {
return addDeleteEntity(tableName, id, RTConst.FALSE);
}
/**
* 快速生成 Update 类型的参数
*
* @param sql sql
* @param param param
* @param ignoreError ignoreError
* @return String id
*/
public String addUpdateSql(String sql, JSONObject param, String ignoreError) {
JSONObject op = JdbcBean.newBuilder()
.withType(JdbcBean.TYPE_SQL)
.withSql(sql)
.withParams(param)
.withIgnoreError(ignoreError)
.build();
addOperation(op);
return op.getId();
}
/**
* 快速生成 Update 类型的参数
*
* @param sql sql
* @param param param
* @return String id
*/
public String addUpdateSql(String sql, JSONObject param) {
return addUpdateSql(sql, param, RTConst.FALSE);
}
/**
* 获取Data列表中获取第一个id为指定id的数据对象
*
* @param id id
* @return JdbcBean
*/
public JdbcBean getDataItem(String id) {
Object data = getData();
if (data == null) {
return null;
}
if (data instanceof JSONArray) {
JSONArray array = (JSONArray) data;
if (array.isEmpty()) {
return null;
}
for (Object item : array) {
JdbcBean dataObj = new JdbcBean((Map) item);
if (id.equals(dataObj.getId())) {
return dataObj;
}
}
return null;
}
return null;
}
/**
* 快速取得第一个数据对象的执行结果
*
* @param object
* @return T object
*/
public T getResult() {
JSONObject dataObj = getDataItem();
if (RTUtil.isEmpty(dataObj)) {
return null;
}
return (T) dataObj.get("data");
}
/**
* 快速取得id为指定id的数据对象的执行结果
*
* @param id id
* @param object
* @return T object
*/
public T getResult(String id) {
JdbcBean dataObj = getDataItem(id);
if (RTUtil.isEmpty(dataObj)) {
return null;
}
return (T) dataObj.getData();
}
public void setDependDataId(String id, String dependId) {
JdbcBean bean = getDataItem(id);
if (RTUtil.isNotEmpty(bean)) {
bean.setDependDataId(dependId);
}
}
}
