package com.vci.server.omd.common;
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import java.util.ArrayList;
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import java.util.List;
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import org.dom4j.Element;
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import com.vci.corba.common.VCIError;
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import com.vci.corba.omd.stm.StatePool;
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import com.vci.corba.omd.stm.StatePoolService;
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import com.vci.server.cache.OMCacheProvider;
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import com.vci.server.omd.statepool.StatePoolServiceImpl;
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public class StateHelper {
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private static StatePoolService statePoolService = null;
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private static StateHelper instance = null;
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// public static DateFormat tsDF = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
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// public static DateFormat timeDF = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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// public static final String OID = "oid";
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// public static final String NAME = "name";
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// public static final String LABEL = "label";
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// public static final String DESCRIPTION = "description";
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// public static final String TS = "ts";
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// public static final String CREATOR = "creator";
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// public static final String CREATETIME = "createTime";
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// public static final String MODIFIER = "modifier";
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// public static final String MODIFYTIME = "modifyTime";
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/**
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* 缓存已经调用new StatepoolProvider();
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* 因此不能定义 私有的StatepoolProvider();
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* @return
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*/
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public static StateHelper getInstance(){
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if(instance == null){
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instance = new StateHelper();
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}
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return instance;
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}
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/***
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*
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* 获取所有链接类型对象数组
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*
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*/
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public StatePool [] getStatePools(){
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return OMCacheProvider.getLifeStates();
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// StatePool[] statePools = null;
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// try {
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// statePools = getService().getStatePools(null);
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// } catch (VCIError e) {
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// // TODO Auto-generated catch block
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// e.printStackTrace();
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// }
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// return statePools;
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}
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// public StatePoolService getService(){
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// try {
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// statePoolService = new StatePoolServiceImpl();
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// } catch (Exception e) {
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// e.printStackTrace();
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// }
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// return statePoolService;
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// }
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public List<String> parseArrayToList(String[] array){
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List<String> list = new ArrayList<String>(array.length);
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for(String a : array){
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list.add(a);
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}
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return list;
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}
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//
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// public boolean expData(String dir, StatePool[] sps){
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// BufferedWriter bw = null;
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// FileOutputStream fos = null;
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// OutputStreamWriter osw =null;
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// try{
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// new File(dir).mkdir();
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// new File(dir + "/sp").mkdir();
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// File file = new File(dir + "/sp.txt");
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// //将clob字段写到单独的文件中
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// //add by caill start 2015.12.23 导出时将txt文件设置为“utf-8”格式
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// fos = new FileOutputStream(file);
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// osw = new OutputStreamWriter(fos, "utf-8");
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// bw = new BufferedWriter(osw);
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// //add by caill end
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// /*w = new FileWriter(file);
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// bw = new BufferedWriter(w);*/
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// for(StatePool sp : sps){
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// //若str小于缓冲区大小, 将写到缓冲区;
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// //若str大于缓冲区大小, 将刷新缓冲区(将缓冲区内容写到底层流), 然后str直接写到底层流.
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// String text = getObjectText(sp);
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// bw.write(text);
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// bw.newLine();
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// BufferedWriter clobBW = null;
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// FileOutputStream fo = null;
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// OutputStreamWriter pw =null;
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// try{
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// File clobFile = new File(new File(dir).getPath() + "/sp/" + sp.oid + ".xml");
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// //add by caill start 2015.12.23 将xml内容和xml文件格式统一
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// fo = new FileOutputStream(clobFile);
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// pw = new OutputStreamWriter(fo, "utf-8");
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// clobBW = new BufferedWriter(pw);
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// clobBW.write( "<?xml version=\"1.0\" encoding=\"utf-8\" ?>");
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// clobBW.write(getXmlText(sp));
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// clobBW.flush();
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// //pw.close();
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// //add by caill end
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// /*clobW = new FileWriter(clobFile);
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// clobBW = new BufferedWriter(clobW);
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// clobBW.write( "<?xml version=\"1.0\" encoding=\"gb2312\" ?>");//gb2312
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// clobBW.write(getXmlText(sp));
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// clobBW.flush();*/
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// }catch(IOException e2){
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// e2.printStackTrace();
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// }finally{
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// try{
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// if(clobBW != null){
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// fo.close(); //add by caill 2015.12.23 将fo关闭
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// pw.close(); //add by caill 2015.12.23 将pw关闭
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// clobBW.close();
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// }
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// } catch (IOException e) {
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// e.printStackTrace();
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// }
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// }
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// }
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// bw.flush();
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// System.out.println("**************状态池导出成功************");
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// return true;
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// }catch(IOException e){
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// e.printStackTrace();
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// }finally{
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// try {
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// if(bw != null){
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// fos.close(); //add by caill 2015.12.23 将fos关闭
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// osw.close(); //add by caill 2015.12.23 将osw关闭
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// bw.close();
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// }
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// } catch (IOException e) {
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// e.printStackTrace();
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// }
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// }
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// System.out.println("**************状态池导出失败************");
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// return false;
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// }
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//
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// /**
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// * 将对象转化成字符串
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// * {oid:qqq, name:q}
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// * @param sp
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// * @return
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// */
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// public String getObjectText(StatePool sp) {
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// StringBuilder stb = new StringBuilder("{");
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// stb.append(OmdConstants.OID + ":" + sp.oid + ",");
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// stb.append(OmdConstants.NAME + ":" + sp.name + ",");
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// stb.append(OmdConstants.LABEL + ":" + sp.tag + ",");
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// stb.append(OmdConstants.DESCRIPTION + ":" + sp.description + ",");
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// stb.append(OmdConstants.TS + ":" + sp.ts + ",");
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// stb.append(OmdConstants.CREATOR + ":" + sp.creator + ",");
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// stb.append(OmdConstants.CREATETIME + ":" + sp.createTime + ",");
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// stb.append(OmdConstants.MODIFIER + ":" + sp.modifier + ",");
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// stb.append(OmdConstants.MODIFYTIME + ":" + sp.modifyTime);
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// stb.append("}");
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// return stb.toString();
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// }
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//
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/**
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* 将statePool转化成xmltext
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* @param bt
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* @return
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*/
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public String getXmlText(StatePool statePool) {
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StringBuilder stb = new StringBuilder("<statePool>");
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stb.append("<name>" + statePool.name + "</name>");
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stb.append("<tag>" + statePool.tag + "</tag>");
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stb.append("<imagePath>" + statePool.imagePath + "</imagePath>");
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stb.append("<description>" + statePool.description + "</description>");
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stb.append("</statePool>");
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return stb.toString();
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}
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//
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// public List<StatePool> getSPFromFile(String dir) {
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// File file = new File(dir + "/sp.txt");
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// List<StatePool> list = new ArrayList<StatePool>();
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// BufferedReader br = null;
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// FileInputStream fo = null;
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// InputStreamReader isw =null;
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// try {
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// /*r = new FileReader(file);
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// br = new BufferedReader(r);*/
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// //add by caill start 2015.12.23 导入时将txt文件内容设置为“utf-8”格式
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// fo = new FileInputStream(file);
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// isw = new InputStreamReader(fo, "utf-8");
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// br = new BufferedReader(isw);
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// //add by caill end
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// String str = null;
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// while((str = br.readLine()) != null){
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// Map<String, String> map = getMapFormText(str);
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// String oid = map.get("oid");
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// if(oid != null && !oid.equals("")){
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// File contentFile = new File(dir + "/sp/" + oid + ".xml");
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// if(!contentFile.exists()){
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// System.out.println(dir + "/sp/" + oid + ".xml不存在");
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// break;
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// }
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// StatePool sp = new StatePool();
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// sp.oid = oid;
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// sp.name = map.get("name");
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// sp.tag = map.get("label");
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// sp.description = map.get("description");
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// sp.ts = map.get("ts");
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// sp.creator = map.get("creator");
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// sp.createTime = map.get("createTime");
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// sp.modifier = map.get("modifier");
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// sp.modifyTime = map.get("modifyTime");
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// SAXReader sa = new SAXReader();
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// //add by caill 2015.12.23 导入时将saxReader对象设置为“utf-8”格式
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// sa.setEncoding("utf-8");
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// Document document = sa.read(contentFile);
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// setSPValueFormDoc(sp, document.getRootElement());
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// list.add(sp);
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// }else{
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// System.out.println(dir + "sp.txt中存在oid为空的错误记录");
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// break;
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// }
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// }
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// return list;
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// } catch (FileNotFoundException e) {
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// e.printStackTrace();
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// } catch (IOException e) {
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// e.printStackTrace();
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// } catch (DocumentException e) {
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// e.printStackTrace();
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// } finally{
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// if(br != null){
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// try {
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// fo.close(); //add by caill 2015.12.23 将fo关闭
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// isw.close(); //add by caill 2015.12.23 将isw关闭
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// br.close();
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// } catch (IOException e) {
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// e.printStackTrace();
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// }
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// }
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// }
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// return null;
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// }
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//
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// /**
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// * 将文件中一条记录解析成key-value
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// * @param str
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// * @return
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// */
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// public Map<String, String> getMapFormText(String str) {
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// str = str.trim();
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// if(!str.startsWith("{") || !str.endsWith("}")){
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// return null;
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// }
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// Map<String, String> map = new HashMap<String, String>();
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// str = str.substring(1, str.length() - 1);
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// String[] kvs = str.split(",");
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// for(String kv : kvs){
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// String[] kv_ = kv.split(":");
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// if(kv_.length == 1){
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// map.put(kv_[0].trim(), "");
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// }else{
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// map.put(kv_[0].trim(), kv_[1].trim());
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// }
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// }
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// return map;
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// }
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//
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/**
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* 设置EnumItem存在
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* @param sp
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* @param element
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*/
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public void setSPValueFormDoc(StatePool sp, Element element){
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String value = element.elementText("imagePath");
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sp.imagePath = (value == null ? "" : value);
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}
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//
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// public boolean impData(StatePool[] sps) {
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// try {
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// for(StatePool sp : sps){
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// StatePool sp_ = getService().getStatePool(sp.name);
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// //已经存在
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// if(!sp_.oid.equals("")){
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// //覆盖
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// getService().deleteStatePool(sp_);
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// getService().addStatePool(sp);
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// System.out.println(sp.name + "在数据库中已经存在， 覆盖。");
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// }else{
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// getService().addStatePool(sp);
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// }
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// }
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// return true;
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// } catch (VCIError e) {
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// e.printStackTrace();
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// }
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// return false;
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// }
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}
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