name = "";
}
*/ }
- int cw = 0;
- cw = name.trim().length() + 12;
+ //int cw = 0;
+ //cw = name.trim().length() + 12;
// if(i!=cellWidth.size()-1)
- if(sheet.getColumnWidth((short)0)< (short) name.trim().length())
- sheet.setColumnWidth((short)0, (short) name.trim().length());
- if(sheet.getColumnWidth((short)1)< (short) value.trim().length())
- sheet.setColumnWidth((short)1, (short) value.trim().length());
+ if(name!=null && (sheet.getColumnWidth((short)0)< (short) name.trim().length())){
+ sheet.setColumnWidth((short)0, (short) name.trim().length());
+ }
+ if(sheet.getColumnWidth((short)1)< (short) value.trim().length()){
+ sheet.setColumnWidth((short)1, (short) value.trim().length());
+ }
name = "";
value = "";
SimpleDateFormat MMMMMDDYYYYHHMMSS = new SimpleDateFormat("MMMMM-dd-yyyy HH:mm:ss");
-
-
- ResultSet rs = null;
- Connection conn = null;
- Statement st = null;
ResultSetMetaData rsmd = null;
CreationHelper createHelper = wb.getCreationHelper();
if(nvl(sql_whole).length() >0 && rr.getReportType().equals(AppConstants.RT_LINEAR)) {
- try {
- conn = ConnectionUtils.getConnection(rr.getDbInfo());
- st = conn.createStatement();
+ try(Connection conn = ConnectionUtils.getConnection(rr.getDbInfo());
+ Statement st = conn.createStatement();
+ ResultSet rs = st.executeQuery(sql_whole)) {
System.out.println("************* Map Whole SQL *************");
System.out.println(sql_whole);
System.out.println("*****************************************");
- rs = st.executeQuery(sql_whole);
rsmd = rs.getMetaData();
int numberOfColumns = rsmd.getColumnCount();
HashMap colHash = new HashMap();
} catch (Exception ex) {
if(!(ex.getCause() instanceof java.net.SocketException) )
throw new RaptorException (ex);
- } finally {
- try {
- if(conn!=null)
- conn.close();
- if(st!=null)
- st.close();
- if(rs!=null)
- rs.close();
- } catch (SQLException ex) {
- throw new RaptorException(ex);
- }
- }
+ }
/*if(Globals.getShowDisclaimer() && !Globals.disclaimerPositionedTopInCSVExcel()) {
rowNum += 1;
logger.debug(EELFLoggerDelegate.debugLogger, ("Xls File name " +
AppUtils.getTempFolderPath()
+ xlsFName));
- FileOutputStream xlsOut = new FileOutputStream(FilenameUtils.normalize(AppUtils.getTempFolderPath()
- + xlsFName));
+ try(FileOutputStream xlsOut = new FileOutputStream(FilenameUtils.normalize(AppUtils.getTempFolderPath()
+ + xlsFName))){
// BufferedWriter xlsOut = new BufferedWriter(new
// FileWriter(AppUtils
// .getTempFolderPath()
// + user_id + ".xls");
wb.write(xlsOut);
xlsOut.flush();
- xlsOut.close();
+ }
return xlsFName;
} catch (Exception e) {
e.printStackTrace();
Map<String, XSSFCellStyle> styles = new HashMap<String, XSSFCellStyle>();
HttpSession session = request.getSession();
- ServletOutputStream sos = null;
- BufferedInputStream buf = null;
XSSFWorkbook wb = null;
String formattedReportName = new HtmlStripper().stripSpecialCharacters(rr.getReportName());
String formattedDate = new SimpleDateFormat("MMddyyyyHHmm").format(new Date());
String sheetRef = null;
- FileOutputStream os = null; //template file
File templateFile = null;
if(isDashboard) {
count++;
Map.Entry entry = (Entry) iter.next();
ReportRuntime rrDashRep = (ReportRuntime) entry.getValue();
- os = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"));
+ try(FileOutputStream os = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"))){
if(count==1) {
if(nvl(rr.getTemplateFile()).length()>0) {
os.flush();
if(nvl(rr.getTemplateFile()).length()>0) {
readTemplate.close();
- }
- os.close();
-
- FileInputStream inF = new FileInputStream(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"));
- FileOutputStream outStream = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"."+ nvls(extension, "xlsx"));
- copyStream(inF, outStream);
- outStream.flush();
- outStream.close();
- inF.close();
+ }
+
+ try(FileInputStream inF = new FileInputStream(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"));
+ FileOutputStream outStream = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"."+ nvls(extension, "xlsx"))){
+ copyStream(inF, outStream);
+ outStream.flush();
+ }
}
-
+ }
FileInputStream xlsIn = null;
POIFSFileSystem fileSystem = null;
- buf = null;
FileOutputStream xlsOut = null;
formattedDate = new SimpleDateFormat("MMddyyyyHHmm").format(new Date());
String xlsFName = "dashboard"+formattedDate+user_id+".xls";
//Step 2. Generate XML file.
File tmp = File.createTempFile("sheet", ".xml");
- FileOutputStream fileOutTemp = new FileOutputStream(tmp);
- Writer fw = new OutputStreamWriter(fileOutTemp, XML_ENCODING);
- String sql_whole = rrDashRep.getWholeSQL();
+ try(FileOutputStream fileOutTemp = new FileOutputStream(tmp);
+ Writer fw = new OutputStreamWriter(fileOutTemp, XML_ENCODING)){
- SpreadsheetWriter sw = new SpreadsheetWriter(fw);
- sw.beginSheet();
-
-
- generate(wb, sw, styles, rdDashRep, sql_whole, rrDashRep, request, sheet);
-
-
- sw.endSheet();
-
- fw.flush();
- fw.close();
- fileOutTemp.flush();
- fileOutTemp.close();
-
+ String sql_whole = rrDashRep.getWholeSQL();
+
+ SpreadsheetWriter sw = new SpreadsheetWriter(fw);
+ sw.beginSheet();
+
+
+ generate(wb, sw, styles, rdDashRep, sql_whole, rrDashRep, request, sheet);
+
+
+ sw.endSheet();
+
+ fw.flush();
+ fileOutTemp.flush();
+ }
//Step 3. Substitute the template entry with the generated data
- FileOutputStream outF = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"."+ nvls(extension, "xlsx"));
- templateFile = new File(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"));
- substitute(templateFile, tmp, sheetRef.substring(1), outF);
- outF.flush();
- outF.close();
+ try(FileOutputStream outF = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"."+ nvls(extension, "xlsx"))){
+ templateFile = new File(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"));
+ substitute(templateFile, tmp, sheetRef.substring(1), outF);
+ outF.flush();
+ }
- FileInputStream inF = new FileInputStream(AppUtils.getTempFolderPath()+ filename+"."+ nvls(extension, "xlsx"));
- FileOutputStream outStream = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"));
+ try(FileInputStream inF = new FileInputStream(AppUtils.getTempFolderPath()+ filename+"."+ nvls(extension, "xlsx"));
+ FileOutputStream outStream = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"))){
copyStream(inF, outStream);
outStream.flush();
- outStream.close();
- inF.close();
+ }
}
}
} else {
extension = templateFilename.substring(templateFilename.lastIndexOf(".")+1);
filename = formattedReportName+formattedDate+user_id;
//filename = templateFilename.substring(0, templateFilename.lastIndexOf("."))+"_"+formattedDate+user_id;
- } else
+ } else {
filename = formattedReportName+formattedDate+user_id;
-
+ }
if(nvl(rr.getTemplateFile()).length()<=0) {
- os = new FileOutputStream(AppUtils.getTempFolderPath()+"template"+formattedDate+user_id+".xlsx");
+ try(FileOutputStream os = new FileOutputStream(AppUtils.getTempFolderPath()+"template"+formattedDate+user_id+".xlsx")){
wb=new XSSFWorkbook();
//Load customized styles
if (rr != null)
wb.write(os);
os.flush();
//wb = null;
- os.close();
+ }
} else {
- os = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"));
- FileInputStream readTemplate = new FileInputStream(org.onap.portalsdk.analytics.system.AppUtils.getExcelTemplatePath()+rr.getTemplateFile());
+ try(FileOutputStream os = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"));
+ FileInputStream readTemplate = new FileInputStream(org.onap.portalsdk.analytics.system.AppUtils.getExcelTemplatePath()+rr.getTemplateFile());){
wb=new XSSFWorkbook(readTemplate);
if (rr != null)
styles = loadXSSFStyles(rr, wb, styles);
sheetRef = sheet.getPackagePart().getPartName().getName();
wb.write(os);
os.flush();
- readTemplate.close();
//wb = null;
- os.close();
+ }
}
//Step 2. Generate XML file.
File tmp = File.createTempFile("sheet", ".xml");
- FileOutputStream fileOutTemp = new FileOutputStream(tmp);
- Writer fw = new OutputStreamWriter(fileOutTemp, XML_ENCODING);
+ try(FileOutputStream fileOutTemp = new FileOutputStream(tmp);
+ Writer fw = new OutputStreamWriter(fileOutTemp, XML_ENCODING)){
//String sql_whole = (String) request.getAttribute(AppConstants.RI_REPORT_SQL_WHOLE);
String sql_whole = "";
sw.endSheet();
fw.flush();
- fw.close();
fileOutTemp.flush();
- fileOutTemp.close();
-
-
+ }
//Step 3. Substitute the template entry with the generated data
- FileOutputStream outF = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"."+ nvls(extension, "xlsx"));
+ try(FileOutputStream outF = new FileOutputStream(AppUtils.getTempFolderPath()+ filename+"."+ nvls(extension, "xlsx"))){
if(nvl(rr.getTemplateFile()).length()>0) {
templateFile = new File(AppUtils.getTempFolderPath()+ filename+"T."+ nvls(extension, "xlsx"));
- } else
+ } else {
templateFile = new File(AppUtils.getTempFolderPath()+"template"+formattedDate+user_id+".xlsx");
-
+ }
substitute(templateFile, tmp, sheetRef.substring(1), outF);
outF.flush();
- outF.close();
+ }
}
//get servlet output stream
response.reset();
- sos = response.getOutputStream();
+ try(BufferedInputStream buf = new BufferedInputStream(new FileInputStream(AppUtils.getTempFolderPath()+filename + "."+ nvls(extension, "xlsx")));
+ ServletOutputStream sos = response.getOutputStream()){
+
String mime_type = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
if(extension.equals("xlsm"))
mime_type = "application/vnd.ms-excel.sheet.macroEnabled.12";
response.setHeader("Content-disposition", "attachment;filename="+filename+"."+ nvls(extension, "xlsx"));
- buf = new BufferedInputStream(new FileInputStream(AppUtils.getTempFolderPath()+filename + "."+ nvls(extension, "xlsx")));
+
int readBytes = 0;
//read from the file; write to the ServletOutputStream
while ((readBytes = buf.read()) != -1)
sos.write(readBytes);
- buf.close();
+
sos.flush();
- sos.close();
+ }
logger.debug(EELFLoggerDelegate.debugLogger, ("ENDING..DOWNLOADING XLSX..."));
logger.debug(EELFLoggerDelegate.debugLogger, ("##### Heap utilization statistics [MB] #####"));
logger.debug(EELFLoggerDelegate.debugLogger, ("Used Memory:"
* @param out the stream to write the result to
*/
private static void substitute(File zipfile, File tmpfile, String entry, OutputStream out) throws IOException {
- ZipFile zip = new ZipFile(zipfile);
+ try(ZipFile zip = new ZipFile(zipfile);
+ ZipOutputStream zos = new ZipOutputStream(out)){
- ZipOutputStream zos = new ZipOutputStream(out);
+
@SuppressWarnings("unchecked")
Enumeration<ZipEntry> en = (Enumeration<ZipEntry>) zip.entries();
ZipEntry ze = en.nextElement();
if(!ze.getName().equals(entry)){
zos.putNextEntry(new ZipEntry(ze.getName()));
- InputStream is = zip.getInputStream(ze);
+ try(InputStream is = zip.getInputStream(ze)){
copyStream(is, zos);
- is.close();
+ }
}
}
zos.putNextEntry(new ZipEntry(entry));
- InputStream is = new FileInputStream(tmpfile);
- copyStream(is, zos);
- zos.flush();
- zos.close();
- is.close();
- zip.close();
+ try(InputStream is = new FileInputStream(tmpfile)){
+ copyStream(is, zos);
+ }
+ zos.flush();
+ }
}
private static void copyStream(InputStream in, OutputStream out) throws IOException {
//String reportTitle = rr.getReportName();
//String reportDescr = rr.getReportDescr();
PrintWriter csvOut = new PrintWriter(out);
- ServletOutputStream sos = null;
- BufferedInputStream buf = null;
String fileName = "";
String formattedReportName = new HtmlStripper().stripSpecialCharacters(rr.getReportName());
String formattedDate = new SimpleDateFormat("MMddyyyyHHmm").format(new Date());
}
}
HtmlStripper strip = new HtmlStripper();
- ResultSet rs = null;
//OracleConnection conn = null;
//OracleStatement st = null;
//Connection conO = null;
//Statement stO = null;
- Connection conn = null;
- Statement st = null;
ResultSetMetaData rsmd = null;
ColumnHeaderRow chr = null;
int mb = 1024*1024;
if(nvl(sql_whole).length()>0) {
- try {
- conn = ConnectionUtils.getConnection(rr.getDbInfo());
- st = conn.createStatement();
+ try(Connection conn = ConnectionUtils.getConnection(rr.getDbInfo());
+ Statement st = conn.createStatement();
+ ResultSet rs = st.executeQuery(sql_whole)) {
+
//conn.setDefaultRowPrefetch(1000);
//st.setFetchDirection(ResultSet.TYPE_FORWARD_ONLY);
//st.setFetchSize(1000);
System.out.println("************* Map Whole SQL *************");
System.out.println(sql_whole);
System.out.println("*****************************************");
- rs = st.executeQuery(sql_whole);
//st.setFetchSize(1000);
rsmd = rs.getMetaData();
int numberOfColumns = rsmd.getColumnCount();
throw new RaptorException(ex);
} catch (Exception ex) {
throw new RaptorException (ex);
- } finally {
- try {
- if(conn!=null)
- conn.close();
- if(st!=null)
- st.close();
- if(rs!=null)
- rs.close();
- } catch (SQLException ex) {
- throw new RaptorException(ex);
- }
}
if(!raw) {
csvOut.println();
} // if
*/
- if(true && !raw) {
- try {
+ if(!raw) {
+ try(ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(AppUtils.getTempFolderPath()+""+zipFName));
+ FileInputStream fis = new FileInputStream(fileName)) {
//final int BUFFER = 2048;
//CRC32 crc = new CRC32();
//PrintStream fos = new PrintStream(new WriterOutputStream(out));
//BufferedOutputStream dest = new BufferedOutputStream(fos, BUFFER);
- //ZipOutputStream s = new ZipOutputStream(dest);
- ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(AppUtils.getTempFolderPath()+""+zipFName));
- FileInputStream fis = new FileInputStream(fileName);
+ //ZipOutputStream s = new ZipOutputStream(dest);
//s.setLevel(6);
response.reset();
java.io.File file = null;
- if(true && !raw) {
+ if(!raw) {
response.setContentType("application/octet-stream");
response.setHeader("Content-disposition","attachment;filename="+fName+".zip");
file = new java.io.File(AppUtils.getTempFolderPath()+""+fName+".zip");
}
- FileInputStream fileIn = null;
int c;
- try {
- sos = response.getOutputStream();
- fileIn = new FileInputStream(file);
- buf = new BufferedInputStream(fileIn);
+ try(ServletOutputStream sos = response.getOutputStream();
+ FileInputStream fileIn = new FileInputStream(file);
+ BufferedInputStream buf = new BufferedInputStream(fileIn);) {
+
byte [] bOut = new byte [4096];
//read from the file; write to the ServletOutputStream
//while ((readBytes = buf.read()) != -1)
ex.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
- } finally {
- try {
- if (sos != null)
- sos.close();
- if (buf != null)
- buf.close();
- if (fileIn!=null) {
- fileIn.close();
- }
- } catch (Exception e1) {
- e1.printStackTrace();
- }
}
File f = new File (AppUtils.getTempFolderPath()
try {
String xmlFName = AppUtils.generateUniqueFileName(request, reportName, AppConstants.FT_XML);
- PrintWriter xmlOut = new PrintWriter(new BufferedWriter(new FileWriter(new File(
- AppUtils.getTempFolderPath() + xmlFName))));
- xmlOut.println(reportXML);
- xmlOut.close();
+ try(PrintWriter xmlOut = new PrintWriter(new BufferedWriter(new FileWriter(new File(
+ AppUtils.getTempFolderPath() + xmlFName))))){
+ xmlOut.println(reportXML);
+ }
//return AppUtils.getTempFolderURL()
// + java.net.URLEncoder.encode(java.net.URLDecoder.decode(xmlFName));
dateFormat = createHelper.createDataFormat().getFormat("MMMMM-dd-yyyy HH:mm:ss");
dateFormatMap.put("MMMMMDDYYYYHHMMSS", new Short(dateFormat));
- ResultSet rs = null;
- Connection conn = null;
- Statement st = null;
ResultSetMetaData rsmd = null;
if(nvl(sql_whole).length() >0 && (rr.getReportType().equals(AppConstants.RT_LINEAR) || rr.getReportType().equals(AppConstants.RT_HIVE) )) {
- try {
- conn = ConnectionUtils.getConnection(rr.getDbInfo());
- st = conn.createStatement();
+ try(Connection conn = ConnectionUtils.getConnection(rr.getDbInfo());
+ Statement st = conn.createStatement();
+ ResultSet rs = st.executeQuery(sql_whole)) {
+
logger.debug(EELFLoggerDelegate.debugLogger, ("************* Map Whole SQL *************"));
logger.debug(EELFLoggerDelegate.debugLogger, (sql_whole));
logger.debug(EELFLoggerDelegate.debugLogger, ("*****************************************"));
- rs = st.executeQuery(sql_whole);
rsmd = rs.getMetaData();
int numberOfColumns = rsmd.getColumnCount();
HashMap colHash = new HashMap();
} catch (Exception ex) {
if(!(ex.getCause() instanceof java.net.SocketException) )
throw new RaptorException (ex);
- } finally {
- try {
- if(conn!=null)
- conn.close();
- if(st!=null)
- st.close();
- if(rs!=null)
- rs.close();
- } catch (SQLException ex) {
- throw new RaptorException(ex);
- }
- }
+ }
String footer = (String) session.getAttribute("FOOTER_"+index);
if(nvl(footer).length()>0) {
Code Review / portal / sdk.git / commitdiff