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修复部分sonar问题

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This commit is contained in:
zer0Black
2023-12-01 16:15:23 +08:00
parent d936a816fd
commit 988dee844d
14 changed files with 244 additions and 234 deletions
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adc-da-report/src/main/java/com/adc/da/report/controller/ReportManageConroller.java
+27 -13
View File
@@ -369,7 +369,7 @@ public class ReportManageConroller {
@ApiOperation(value = "上传图片")
@PostMapping("/uploadPicFile")
public ResponseMessage<Map<String, Object>> uploadPicFile(MultipartFile file, HttpServletRequest request) throws IOException {
Random r = new Random();
try (InputStream input = file.getInputStream()) {
Map<String, Object> resultMap = new HashMap();
String path = uploadFile;//此路径映射到localhost
@@ -381,13 +381,12 @@ public class ReportManageConroller {
Date now = new Date();
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
String date = dateFormat.format(now);
Random r = new Random();
String num = "";
for (int i = 0; i < 3; i++) {
int s = r.nextInt(10);
num += String.valueOf(s);
}
//获取上传文件名
String fileName = file.getOriginalFilename();
String contentType = file.getContentType();
@@ -500,6 +499,7 @@ public class ReportManageConroller {
//如果只下载一个文件，则不压缩
if (downLoadFileIds.size() == 1) {
String fileId = downLoadFileIds.get(0);
FileOutputStream outputStream = null;
try {
FileEntity entity = fileService.getFile(fileId);
String fileName = entity.getFileName();
@@ -510,7 +510,7 @@ public class ReportManageConroller {
//PDF文件需要加水印
if (FILE_EXTENSIONS_PDF.equalsIgnoreCase(FileUtil.getFileExtension(fileName))) {
String path = uploadFile + entity.getSavePath();
FileOutputStream outputStream = new FileOutputStream(path);
outputStream = new FileOutputStream(path);
// 上传方式：阿里云：alioss 华为云：hwobs
if ("hwobs".equals(uploadType)) {
obsBootUtil.getFileFromOBS(entity.getSavePath(), outputStream);
@@ -521,7 +521,7 @@ public class ReportManageConroller {
}
//给文件添加水印
waterMarkUtil.addWatermarkToPdfAndWriteToResponse(new FileInputStream(path), response);
outputStream.close();
} else {
// 上传方式：阿里云：alioss 华为云：hwobs 本地：local
if ("hwobs".equals(uploadType)){
@@ -535,6 +535,10 @@ public class ReportManageConroller {
} catch (Exception ex) {
log.info(ex.getMessage(),ex);
} finally {
if (outputStream != null){
outputStream.close();
}
}
} else {
List<String> filePaths = new ArrayList<>();
@@ -545,14 +549,14 @@ public class ReportManageConroller {
response.setHeader("Pragma", "public");
response.setHeader("Cache-Control", "no-store");
response.setHeader("Expires", "0");
FileOutputStream outputStream = null;
for (String fileId : downLoadFileIds) {
try {
FileEntity entity = fileService.getFile(fileId);
String fileName = entity.getFileName();
String path = uploadFile + entity.getSavePath();
FileOutputStream outputStream = new FileOutputStream(path);
outputStream = new FileOutputStream(path);
filePaths.add(path);
// 上传方式：阿里云：alioss 华为云：hwobs
@@ -567,9 +571,12 @@ public class ReportManageConroller {
if (FILE_EXTENSIONS_PDF.equalsIgnoreCase(FileUtil.getFileExtension(fileName))) {
waterMarkUtil.savePdfToFile(new FileInputStream(path), path);
}
outputStream.close();
} catch (Exception ex) {
log.info(ex.getMessage(),ex);
} finally {
if (outputStream != null){
outputStream.close();
}
}
}
//将文件压缩 写入Response
@@ -656,6 +663,7 @@ public class ReportManageConroller {
//如果只下载一个文件，则不压缩
if (downLoadFileIds.size() == 1) {
String fileId = downLoadFileIds.get(0);
FileOutputStream outputStream = null;
try {
FileEntity entity = fileService.getFile(fileId);
String fileName = entity.getFileName();
@@ -666,7 +674,7 @@ public class ReportManageConroller {
//PDF文件需要加水印
if (FILE_EXTENSIONS_PDF.equalsIgnoreCase(FileUtil.getFileExtension(fileName))) {
String path = uploadFile + entity.getSavePath();
FileOutputStream outputStream = new FileOutputStream(path);
outputStream = new FileOutputStream(path);
// 上传方式：阿里云：alioss 华为云：hwobs
if ("hwobs".equals(uploadType)) {
obsBootUtil.getFileFromOBS(entity.getSavePath(), outputStream);
@@ -677,7 +685,6 @@ public class ReportManageConroller {
}
//给文件添加水印
waterMarkUtil.addWatermarkToPdfAndWriteToResponse(new FileInputStream(path), response);
outputStream.close();
} else {
// 上传方式：阿里云：alioss 华为云：hwobs 本地：local
if ("hwobs".equals(uploadType)){
@@ -691,6 +698,10 @@ public class ReportManageConroller {
} catch (Exception ex) {
log.info(ex.getMessage(),ex);
} finally {
if (outputStream != null){
outputStream.close();
}
}
} else {
List<String> filePaths = new ArrayList<>();
@@ -701,14 +712,14 @@ public class ReportManageConroller {
response.setHeader("Pragma", "public");
response.setHeader("Cache-Control", "no-store");
response.setHeader("Expires", "0");
FileOutputStream outputStream = null;
for (String fileId : downLoadFileIds) {
try {
FileEntity entity = fileService.getFile(fileId);
String fileName = entity.getFileName();
String path = uploadFile + entity.getSavePath();
FileOutputStream outputStream = new FileOutputStream(path);
outputStream = new FileOutputStream(path);
filePaths.add(path);
// 上传方式：阿里云：alioss 华为云：hwobs
@@ -723,9 +734,12 @@ public class ReportManageConroller {
if (FILE_EXTENSIONS_PDF.equalsIgnoreCase(FileUtil.getFileExtension(fileName))) {
waterMarkUtil.savePdfToFile(new FileInputStream(path), path);
}
outputStream.close();
} catch (Exception ex) {
log.info(ex.getMessage(),ex);
} finally {
if (outputStream != null){
outputStream.close();
}
}
}
//将文件压缩 写入Response
adc-da-report/src/main/java/com/adc/da/report/service/impl/IFileServiceImpl.java
+8 -2
View File
@@ -18,6 +18,7 @@ import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile;
import javax.annotation.Resource;
import java.security.NoSuchAlgorithmException;
import java.text.SimpleDateFormat;
import java.util.*;
@@ -49,6 +50,12 @@ public class IFileServiceImpl implements IFileService {
@Resource
private OSSClientUtil ossClientUtil;
private static Random r;
static {
r = new Random();
}
/**
* 添加文件
* @param entity
@@ -82,7 +89,7 @@ public class IFileServiceImpl implements IFileService {
Date now = new Date();
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
String date = dateFormat.format(now);
Random r = new Random();
String num = "";
for (int i = 0; i < 3; i++) {
int s = r.nextInt(10);
@@ -137,7 +144,6 @@ public class IFileServiceImpl implements IFileService {
Date now = new Date();
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
String date = dateFormat.format(now);
Random r = new Random();
String num = "";
for (int i = 0; i < 3; i++) {
int s = r.nextInt(10);
adc-da-report/src/main/java/com/adc/da/report/service/impl/IReportServiceImpl.java
+10 -1
View File
@@ -950,7 +950,9 @@ public class IReportServiceImpl extends ServiceImpl<ReportDao, ReportEntity>
public String createHtmlString(String fileId) throws Exception {
FileEntity fileEntity = fileDao.selectById(fileId);
String path = uploadFile + fileEntity.getSavePath();
FileOutputStream outputStream = new FileOutputStream(path);
FileOutputStream outputStream = null;
try {
outputStream = new FileOutputStream(path);
// 上传方式：阿里云：alioss 华为云：hwobs
if ("hwobs".equals(uploadType)) {
obsBootUtil.getFileFromOBS(fileEntity.getSavePath(), outputStream);
@@ -959,6 +961,13 @@ public class IReportServiceImpl extends ServiceImpl<ReportDao, ReportEntity>
} else if ("local".equals(uploadType)) {
localFileUtil.getFileFromLocal(fileEntity.getSavePath(), outputStream);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
if (outputStream != null){
outputStream.close();
}
}
String html = null;
adc-da-report/src/main/java/com/adc/da/report/util/FileContentUtil.java
+5 -1
View File
@@ -91,9 +91,13 @@ public class FileContentUtil {
default:
}
} catch (NotOfficeXmlFileException e) {
fis.close();
log.info("文件内容抽取失败，原因可能是上传的文件为空文件");
} finally {
if (fis != null){
fis.close();
}
}
return cleanInvalidCharacters(content.toString());
}
adc-da-report/src/main/java/com/adc/da/report/util/LocalFileUtil.java
+38 -7
View File
@@ -40,8 +40,9 @@ public class LocalFileUtil {
ZipEntry zipEntry = new ZipEntry(sourceFile.getName());
zipOutputStream.putNextEntry(zipEntry);
FileInputStream fileInputStream = new FileInputStream(sourceFile);
FileInputStream fileInputStream = null;
try {
fileInputStream = new FileInputStream(sourceFile);
int len;
while ((len = fileInputStream.read(buffer)) > 0) {
@@ -49,6 +50,14 @@ public class LocalFileUtil {
}
fileInputStream.close();
} catch (Exception e){
e.printStackTrace();
} finally {
if (fileInputStream != null){
fileInputStream.close();
}
}
zipOutputStream.closeEntry();
}
@@ -62,7 +71,10 @@ public class LocalFileUtil {
public void saveFile(InputStream fileInputStream, String fileName) throws IOException {
String path = localFilePath + fileName;
FileOutputStream fileOutputStream = new FileOutputStream(path);
FileOutputStream fileOutputStream= null;
try {
fileOutputStream = new FileOutputStream(path);
byte[] buffer = new byte[1024];
int length;
while ((length = fileInputStream.read(buffer)) > 0) {
@@ -70,6 +82,17 @@ public class LocalFileUtil {
}
fileInputStream.close();
fileOutputStream.close();
} catch (Exception e) {
e.printStackTrace();
} finally {
if (fileOutputStream != null){
fileOutputStream.close();
}
if (fileInputStream != null){
fileInputStream.close();
}
}
}
public void getFileFromLocal(String savePath, FileOutputStream outputStream) throws IOException {
@@ -80,9 +103,10 @@ public class LocalFileUtil {
if (!sourceFile.exists()) {
throw new IOException("Source file does not exist.");
}
FileInputStream inputStream = null;
try {
// 创建输入流
FileInputStream inputStream = new FileInputStream(sourceFile);
inputStream = new FileInputStream(sourceFile);
// 创建缓冲区
byte[] buffer = new byte[1024];
@@ -92,11 +116,18 @@ public class LocalFileUtil {
while ((bytesRead = inputStream.read(buffer)) != -1) {
outputStream.write(buffer, 0, bytesRead);
}
// 关闭输入流和输出流
} catch (Exception e) {
e.printStackTrace();
} finally {
if (inputStream != null){
inputStream.close();
}
if (outputStream != null){
outputStream.close();
}
}
}
public void downFile(String savePath, HttpServletResponse response) throws IOException {
String filePath = uploadFile + savePath;
adc-da-report/src/main/java/com/adc/da/report/util/ObsBootUtil.java
+7
View File
@@ -89,7 +89,9 @@ public class ObsBootUtil {
throw new AdcDaBaseException("OBS下载文件失败");
}finally {
// 数据读取完成后，获取的流必须关闭，否则会造成连接泄漏，导致请求无连接可用，程序无法正常工作。
if (objectContent != null) {
objectContent.close();
}
response.getOutputStream().close();
}
@@ -112,9 +114,14 @@ public class ObsBootUtil {
throw new AdcDaBaseException("OBS下载文件失败");
}finally {
// 数据读取完成后，获取的流必须关闭，否则会造成连接泄漏，导致请求无连接可用，程序无法正常工作。
if (objectContent != null){
objectContent.close();
}
if (outputStream != null){
outputStream.close();
}
}
}
adc-da-sys/src/main/java/com/adc/da/sys/controller/UserEOController.java
+22 -6
View File
@@ -179,10 +179,11 @@ public class UserEOController extends BaseController<UserEO> {
return Result.error(e.getMessage());
} finally {
try {
if (is != null){
is.close();
}
} catch (IOException e) {
e.printStackTrace();
return Result.error(e.getMessage());
}
}
@@ -192,17 +193,18 @@ public class UserEOController extends BaseController<UserEO> {
@ApiOperation("下载模板")
@GetMapping("/template")
public ResponseMessage download(HttpServletResponse response) {
InputStream fis = null;
OutputStream toClient = null;
try {
InputStream fis = Thread.currentThread().getContextClassLoader().getResourceAsStream("template/用户导入模板.xlsx");
fis = Thread.currentThread().getContextClassLoader().getResourceAsStream("template/用户导入模板.xlsx");
byte[] buffer = new byte[fis.available()];
fis.read(buffer);
fis.close();
response.reset();
response.setContentType("application/vnd.ms-excel");
response.setCharacterEncoding("utf-8");
response.setHeader("Content-disposition", "attachment;filename=" + URLEncoder.encode("用户导入模板.xlsx","UTF-8"));
OutputStream toClient = new BufferedOutputStream(response.getOutputStream());
toClient = new BufferedOutputStream(response.getOutputStream());
toClient.write(buffer);
@@ -211,9 +213,23 @@ public class UserEOController extends BaseController<UserEO> {
toClient.close();
} catch (IOException ex) {
ex.printStackTrace();
} finally {
if (fis != null){
try {
fis.close();
} catch (IOException e) {
e.printStackTrace();
}
}
if (toClient != null){
try {
toClient.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
return Result.success();
adc-da-sys/src/main/java/com/adc/da/sys/util/CompressUtil.java
+9 -3
View File
@@ -61,9 +61,10 @@ public class CompressUtil {
}
} else { // 当前是文件
FileInputStream inputStream = null;
try {
// 输入流
FileInputStream inputStream = new FileInputStream(file);
inputStream = new FileInputStream(file);
// 标记要打包的条目
out.putNextEntry(new ZipEntry(file.getName()));
// 进行写操作
@@ -72,9 +73,14 @@ public class CompressUtil {
while ((len = inputStream.read(bytes)) > 0) {
out.write(bytes, 0, len);
}
// 关闭输入流
}catch (Exception e){
e.printStackTrace();
} finally {
if (inputStream != null){
inputStream.close();
}
}
}
}
adc-da-sys/src/main/java/com/adc/da/sys/util/EncryptUtil.java
+19
View File
@@ -1,5 +1,6 @@
package com.adc.da.sys.util;
import com.adc.da.util.exception.AdcDaBaseException;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.codec.binary.Base64;
import sun.misc.BASE64Decoder;
@@ -41,6 +42,11 @@ public class EncryptUtil {
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
if (encrypt == null){
throw new AdcDaBaseException("秘钥生成错误");
}
// 取MD5Hash码，并组合加密数组
byte[] md5Hasn = null;
try {
@@ -48,6 +54,11 @@ public class EncryptUtil {
} catch (Exception e) {
e.printStackTrace();
}
if (md5Hasn == null){
throw new AdcDaBaseException("MD5生成错误");
}
// 组合消息体
byte[] totalByte = EncryptUtil.addMD5(md5Hasn, encrypt);
@@ -112,6 +123,10 @@ public class EncryptUtil {
e.printStackTrace();
}
if (temp == null){
throw new AdcDaBaseException("秘钥生成错误");
}
// 进行解密后的md5Hash校验
byte[] md5Hash = null;
try {
@@ -120,6 +135,10 @@ public class EncryptUtil {
e.printStackTrace();
}
if (md5Hash == null){
throw new AdcDaBaseException("MD5生成错误");
}
// 进行解密校检
for (int i = 0; i < md5Hash.length; i++) {
if (md5Hash[i] != temp[i]) {
report-activity/src/main/java/com/adc/da/wkflow/business_activiti/instance/service/InstanceService.java
+12 -3
View File
@@ -1,5 +1,6 @@
package com.adc.da.wkflow.business_activiti.instance.service;
import com.adc.da.util.exception.AdcDaBaseException;
import org.activiti.bpmn.model.BpmnModel;
import org.activiti.engine.HistoryService;
import org.activiti.engine.RepositoryService;
@@ -57,16 +58,24 @@ public class InstanceService {
// 得到高亮线
List<String> highLightedFlowsList = getHighLightedFlows(processDefinition, historicActivityInstanceList);
InputStream imageStream = null;
try {
// 获取流程图图像字符流
BpmnModel bpmnModel = repositoryService.getBpmnModel(processDefinition.getId());
DefaultProcessDiagramGenerator generator = new DefaultProcessDiagramGenerator();
InputStream imageStream = generator.generateDiagram(bpmnModel, "png", executedActivityIdList,
imageStream = generator.generateDiagram(bpmnModel, "png", executedActivityIdList,
highLightedFlowsList, "宋体", "宋体", "宋体", null, 1.0);
byte[] buffer = new byte[imageStream.available()];
imageStream.read(buffer);
imageStream.close();
return buffer;
} catch (Exception e){
e.printStackTrace();
throw new AdcDaBaseException("流程图生成错误，请检查");
} finally {
if (imageStream != null){
imageStream.close();
}
}
}
}
report-activity/src/main/java/com/adc/da/wkflow/business_activiti/task/TodoTaskController.java
+14 -48
View File
@@ -277,10 +277,6 @@ public class TodoTaskController {
/**
* 转办
* @param taskId
* @param assignee
* @param userId
* @param pId
* @return
*/
@ApiOperation(value = "新改派任务")
@@ -387,7 +383,14 @@ public class TodoTaskController {
}
iBusProcessNameService.updateById(one);
}
if (task == null){
throw new AdcDaBaseException("缺少任务信息，无法完成任务");
} else {
return WrapMapper.ok(task.getProcessInstanceId());
}
} else {
throw new AdcDaBaseException("缺少任务id，无法完成任务");
}
@@ -1077,7 +1080,7 @@ public class TodoTaskController {
.processInstanceId(busProcessName.getPrcId())
.finished().orderByHistoricActivityInstanceEndTime().desc().list();
if (userTask.size() > 0) {
if (end.equals("1")) {
if(CollectionUtils.isNotEmpty(userVOList)){
for (UserVO userVO : userVOList) {
if(StringUtils.equals(userVO.getUsid(),userTask.get(0).getAssignee())){
@@ -1085,15 +1088,7 @@ public class TodoTaskController {
}
}
}
} else {
if(CollectionUtils.isNotEmpty(userVOList)){
for (UserVO userVO : userVOList) {
if(StringUtils.equals(userVO.getUsid(),userTask.get(0).getAssignee())){
busProcessName.setTaskBackAssignee(userVO.getUsname() + "(" + userVO.getAccount() + ")");
}
}
}
}
} else {
busProcessName.setTaskBackAssignee("");
}
@@ -1118,6 +1113,7 @@ public class TodoTaskController {
Date createTime = null;
Date endTime = null;
try {
SimpleDateFormat SimpleDateFormat_YMD_HMS = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
createTime = SimpleDateFormat_YMD_HMS.parse(busProcessName.getCreatTime());
if(StringUtils.isNotEmpty(busProcessName.getEndTime())){
endTime = SimpleDateFormat_YMD_HMS.parse(busProcessName.getEndTime());
@@ -1255,23 +1251,11 @@ public class TodoTaskController {
.processInstanceId(busProcessName.getPrcId())
.finished().orderByHistoricActivityInstanceEndTime().desc().list();
if (userTask.size() > 0) {
if (end.equals("1")) {
if(CollectionUtils.isNotEmpty(userVOList)) {
for (UserVO userVO : userVOList) {
if (StringUtils.equals(userTask.get(0).getAssignee(), userVO.getUsid())) {
busProcessName.setTaskBackAssignee(userVO.getUsname() + "(" + userVO.getAccount() + ")");
}
}
}
} else {
if(CollectionUtils.isNotEmpty(userVOList)) {
for (UserVO userVO : userVOList) {
if (StringUtils.equals(userTask.get(0).getAssignee(), userVO.getUsid())) {
busProcessName.setTaskBackAssignee(userVO.getUsname() + "(" + userVO.getAccount() + ")");
}
}
}
}
} else {
busProcessName.setTaskBackAssignee("");
}
@@ -1295,6 +1279,7 @@ public class TodoTaskController {
Date createTime = null;
Date endTime = null;
try {
SimpleDateFormat SimpleDateFormat_YMD = new SimpleDateFormat("yyyy-MM-dd");
createTime = SimpleDateFormat_YMD.parse(busProcessName.getCreatTime());
if(StringUtils.isNotEmpty(busProcessName.getEndTime())){
endTime = SimpleDateFormat_YMD.parse(busProcessName.getEndTime());
@@ -1436,7 +1421,6 @@ public class TodoTaskController {
.processInstanceId(busProcessName.getPrcId())
.finished().orderByHistoricActivityInstanceEndTime().desc().list();
if (userTask.size() > 0) {
if (end.equals("1")) {
if(CollectionUtils.isNotEmpty(userVOList)){
for (UserVO userVO : userVOList) {
if(StringUtils.equals(userVO.getUsid(),userTask.get(0).getAssignee())){
@@ -1444,32 +1428,14 @@ public class TodoTaskController {
}
}
}
} else {
if(CollectionUtils.isNotEmpty(userVOList)){
for (UserVO userVO : userVOList) {
if(StringUtils.equals(userVO.getUsid(),userTask.get(0).getAssignee())){
busProcessName.setTaskBackAssignee(userVO.getUsname() + "(" + userVO.getAccount() + ")");
}
}
}
}
} else {
busProcessName.setTaskBackAssignee("");
}
//获取 审批结果
// if (StringUtils.isNotEmpty(busProcessName.getPrcId())) {
// List<BusProcessApprove> busProcessApproves = iBusProcessApproveService.selectEoByPrcIdAndTask(busProcessName.getPrcId());
// if(busProcessApproves.size() != 0){
// BusProcessApprove busProcessApprove = busProcessApproves.get(0);
// JSONObject dataJson = JSONObject.parseObject(busProcessApprove.getFromValsJson());
// if (StringUtils.isNotEmpty(dataJson.getString("flag"))) {
// busProcessName.setStatus(dataJson.getString("flag"));
// }
// }
// }
Date createTime = null;
Date endTime = null;
try {
SimpleDateFormat SimpleDateFormat_YMD = new SimpleDateFormat("yyyy-MM-dd");
createTime = SimpleDateFormat_YMD.parse(busProcessName.getCreatTime());
if(StringUtils.isNotEmpty(busProcessName.getEndTime())){
endTime = SimpleDateFormat_YMD.parse(busProcessName.getEndTime());
@@ -1530,7 +1496,7 @@ public class TodoTaskController {
int fromIndex = 0; // 开始索引
int toIndex = 0; // 结束索引
if (pageNum != pageCount) {
if (!pageNum.equals(pageCount)) {
fromIndex = (pageNum - 1) * pageSize;
toIndex = fromIndex + pageSize;
} else {
report-activity/src/main/java/com/adc/da/wkflow/util/CreatedTools.java
+2 -2
View File
@@ -7,11 +7,10 @@ import java.util.Date;
public class CreatedTools {
private final static DateFormat df = new SimpleDateFormat("yyyyMMddHHmmss");
// 返回long型的创建时间
public static long getCreated() {
Date d = new Date();
DateFormat df = new SimpleDateFormat("yyyyMMddHHmmss");
long l = Long.parseLong(df.format(d));
return l;
}
@@ -19,6 +18,7 @@ public class CreatedTools {
public static long getCreated(int add) {
long t = System.currentTimeMillis() + add;
Timestamp time = new Timestamp(t);
DateFormat df = new SimpleDateFormat("yyyyMMddHHmmss");
long l = Long.parseLong(df.format(time));
return l;
}
report-activity/src/main/java/com/adc/da/wkflow/util/date/DateTools.java
+5 -15
View File
@@ -10,9 +10,6 @@ import java.util.Date;
public class DateTools {
public static SimpleDateFormat SimpleDateFormat_YMD = new SimpleDateFormat("yyyy-MM-dd");
public static SimpleDateFormat SimpleDateFormat_YMD_HMS = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
// 增加对应天数
public static Timestamp addDay(Timestamp end, int day) {
Calendar cal = Calendar.getInstance();
@@ -369,9 +366,14 @@ public class DateTools {
public static int getDayOfMonth(String yearMonth) {
java.sql.Date date = getYearMonth(yearMonth);
Calendar cal = Calendar.getInstance();
if (date != null){
cal.setTimeInMillis(date.getTime());
int dateOfMonth = cal.getActualMaximum(Calendar.DATE);
return dateOfMonth;
} else {
return 0;
}
}
// 获取每月最大天数
@@ -461,24 +463,12 @@ public class DateTools {
String str = getstrDate1(20181113110947L);
System.out.println(str);
// System.err.println(getDayOfMonth(2000, 2));
// System.err.println(getDayOfMonth("2000-02"));
/*
* System.err.println(getYearToLong(2016));
* System.err.println(getYearToLong(2017));
* System.err.println(getYearToLong(2018));
*/
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
long a = sdf.parse(str).getTime();
SimpleDateFormat sdf1 = new SimpleDateFormat("yyyyMMddHHmmss");
System.out.println(sdf1.format(new Date(a)));
}
public static long getYearToLong(int year) {
java.sql.Date date = strToDate(year + "-01-01");
return date.getTime();
}
public static long getCreated() {
Date d = new Date();
SimpleDateFormat df = new SimpleDateFormat("yyyyMMddHHmmss");
report-activity/src/main/java/com/adc/da/wkflow/util/file/FileTools.java
+4 -71
View File
@@ -78,16 +78,16 @@ public class FileTools {
e.printStackTrace();
} finally {
try {
if (null != fin) {
if (fin != null) {
fin.close();
}
if (null != fout) {
if (fout != null) {
fout.close();
}
if (null != fcin) {
if (fcin != null) {
fcin.close();
}
if (null != fcout) {
if (fcout != null) {
fcout.close();
}
} catch (IOException ex) {
@@ -100,7 +100,6 @@ public class FileTools {
/**
* 判断文件夹中所有文件的名字是否含有.bid
*
* @param file 想要读取的文件对象
* @return boolean
*/
public static boolean checkFileName(String filePath, String exclusive_name) {
@@ -208,70 +207,4 @@ public class FileTools {
return foldResult;
}
/**
* 文件写入数据
*
* @param content
* @return
*/
public static boolean writeFile(String content, String url) {
if (StrUtil.isEmpty(url)) {
return false;
}
BufferedWriter writer = null;
try {
File file = new File(url);
if (file.exists()) {
file.delete();
}
if (!file.exists()) {
file.createNewFile();
}
FileOutputStream writerStream = new FileOutputStream(file);
writer = new BufferedWriter(new OutputStreamWriter(writerStream, "UTF-8"));
writer.write(content);
writer.flush();
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
if (writer != null) {
writer.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
return true;
}
public static String readFileToString(String file) {
String content = "";
// 2、建立数据通道
FileInputStream fis = null;
try {
fis = new FileInputStream(file);
byte[] buf = new byte[1024];
int length = 0;
// 循环读取文件内容，输入流中将最多buf.length个字节的数据读入一个buf数组中,返回类型是读取到的字节数。
// 当文件读取到结尾时返回 -1,循环结束。
while ((length = fis.read(buf)) != -1) {
content += new String(buf, 0, length);
}
// 最后记得，关闭流
} catch (Exception e) {
e.printStackTrace();
} finally {
if (fis != null) {
try {
fis.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
return content;
}
}