com.centit.support.report.JsonDocxContext Maven / Gradle / Ivy
package com.centit.support.report;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.centit.support.algorithm.ReflectionOpt;
import fr.opensagres.xdocreport.template.IContext;
import java.util.Map;
/**
* Created by codefan on 17-9-25.
* 测试通过 "___" 为Report的保留属性
*/
public class JsonDocxContext implements IContext{
private JSONObject docObject;
public JsonDocxContext(){
docObject = null;
}
public JsonDocxContext(Object object){
if(object instanceof JSONObject) {
this.docObject = (JSONObject) object;
}else{
this.docObject = (JSONObject) JSON.toJSON(object);
}
}
/**
* Register a Java object with the given key.
*
* @param key 主键
* @param value Java model
* @return Object 返回旧值
*/
@Override
public Object put(String key, Object value) {
if(docObject==null) {
docObject = new JSONObject();
}
return docObject.put(key, value);
//throw new IllegalAccessError("Unsupported!");
}
/**
* Get the Java object with the given key which was registered and null otherwise.
*
* @param key 关键字，占位符
* @return 返回结果
*/
@Override
public Object get(String key) {
Object value = null;
if(docObject!=null) {
value = ReflectionOpt.attainExpressionValue(docObject, key);
}
return value == null? ( key.startsWith("___") ? null:new JsonDocxContext()): value;
}
/**
* @param contextMap 内容Map对象
*/
@Override
public void putMap(Map contextMap) {
if(contextMap instanceof JSONObject) {
this.docObject = (JSONObject) contextMap;
}else{
this.docObject = (JSONObject) JSON.toJSON(contextMap);
}
//throw new IllegalAccessError("Unsupported!");
}
@Override
public Map getContextMap() {
return docObject;
}
@Override
public String toString(){
return docObject==null ? "" : docObject.toJSONString();
}
}