public Object mapRow(ResultSet rs, int line) {
try {
return extractData(rs);
} catch (Exception ex) {
ex.printStackTrace();
return null;
}
}
// This happens very early - check it.
static {
try {
log = LogFactory.getLog(Servlet.class);
} catch (Exception ex) {
System.err.println("Exception creating the logger");
System.err.println("Commons logging jar files in WEB-INF/lib/?");
System.err.println(ex.getMessage());
// ex.printStackTrace(System.err) ;
}
}
private void closeConnection() {
try {
if (statement != null) statement.close();
if (connection != null) {
JDBCExceptionReporter.logWarnings(connection.getWarnings());
connection.clearWarnings();
connectionProvider.closeConnection(connection);
connectionProvider.close();
}
} catch (Exception e) {
System.err.println("Could not close connection");
e.printStackTrace();
}
}
protected void writeResponse(
final HttpServletResponse httpServletResponse,
final SimpleStatusResponse simpleStatusResponse) {
Gson gson = new Gson();
try {
httpServletResponse.setContentType("application/json; charset=utf-8");
_log.debug("Serializing: " + simpleStatusResponse);
final PrintWriter writer = httpServletResponse.getWriter();
gson.toJson(simpleStatusResponse.getResponseStatus(), writer);
writer.flush();
writer.close();
} catch (Exception e) {
_log.error("Error while writing response: " + e.getMessage(), e);
}
}
public boolean getMessageExist() {
try {
EmailID emailID = searchResult.getEmailId();
Volume volume = emailID.getVolume();
return (volume != null);
/*if (volume!=null) {
Archiver archiver = Config.getConfig().getArchiver();
boolean exists = archiver.isMessageExist(emailID);
if (!exists) {
logger.debug("message is not accessible on disk");
}
return exists;
} else {
logger.debug("could not lookup volume. the index appears out of sync with volumeinfo ID field.");
}*/
} catch (Exception e) {
logger.debug("failed to determine if message exists in store:" + e.getMessage(), e);
}
return false;
}
protected void writeResponseGenericWithDate(
final HttpServletResponse httpServletResponse,
final Date lastModified,
final int expirationTime,
final Object object) {
Gson gson = new Gson();
try {
httpServletResponse.setContentType("application/json; charset=utf-8");
if (lastModified != null) {
httpServletResponse.addHeader("Expires", createDateHeader(expirationTime));
httpServletResponse.addHeader("Last-Modified", toHttpDate(lastModified));
}
_log.debug("Serializing: " + object);
final PrintWriter writer = httpServletResponse.getWriter();
gson.toJson(object, writer);
writer.flush();
writer.close();
} catch (Exception e) {
_log.error("Error while writing response: " + e.getMessage(), e);
}
}
public static void main(String[] args) {
try {
if ((args != null) && (args.length == 1) && ("create".equalsIgnoreCase(args[0]))) {
new IdentitySchema(IdentitySessionFactory.createConfiguration()).createSchema();
} else if ((args != null) && (args.length == 1) && ("drop".equalsIgnoreCase(args[0]))) {
new IdentitySchema(IdentitySessionFactory.createConfiguration()).dropSchema();
} else if ((args != null) && (args.length == 1) && ("clean".equalsIgnoreCase(args[0]))) {
new IdentitySchema(IdentitySessionFactory.createConfiguration()).cleanSchema();
} else if ((args != null) && (args.length == 3) && ("scripts".equalsIgnoreCase(args[0]))) {
new IdentitySchema(IdentitySessionFactory.createConfiguration())
.saveSqlScripts(args[1], args[2]);
} else {
System.err.println("syntax: JbpmSchema create");
System.err.println("syntax: JbpmSchema drop");
System.err.println("syntax: JbpmSchema clean");
System.err.println("syntax: JbpmSchema scripts <dir> <prefix>");
}
} catch (Exception e) {
e.printStackTrace();
throw new RuntimeException(e);
}
}
public void testcheckOutputSpecsForbidRecordCompression() throws IOException {
Job job = Job.getInstance(new Configuration(), "testcheckOutputSpecsForbidRecordCompression");
FileSystem fs = FileSystem.getLocal(job.getConfiguration());
Path outputdir = new Path(System.getProperty("test.build.data", "/tmp") + "/output");
fs.delete(outputdir, true);
// Without outputpath, FileOutputFormat.checkoutputspecs will throw
// InvalidJobConfException
FileOutputFormat.setOutputPath(job, outputdir);
// SequenceFileAsBinaryOutputFormat doesn't support record compression
// It should throw an exception when checked by checkOutputSpecs
SequenceFileAsBinaryOutputFormat.setCompressOutput(job, true);
SequenceFileAsBinaryOutputFormat.setOutputCompressionType(job, CompressionType.BLOCK);
try {
new SequenceFileAsBinaryOutputFormat().checkOutputSpecs(job);
} catch (Exception e) {
fail(
"Block compression should be allowed for "
+ "SequenceFileAsBinaryOutputFormat:Caught "
+ e.getClass().getName());
}
SequenceFileAsBinaryOutputFormat.setOutputCompressionType(job, CompressionType.RECORD);
try {
new SequenceFileAsBinaryOutputFormat().checkOutputSpecs(job);
fail("Record compression should not be allowed for " + "SequenceFileAsBinaryOutputFormat");
} catch (InvalidJobConfException ie) {
// expected
} catch (Exception e) {
fail(
"Expected "
+ InvalidJobConfException.class.getName()
+ "but caught "
+ e.getClass().getName());
}
}
public int doStartTag() throws JspException {
try {
HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();
ModuleContext context = (ModuleContext) request.getSession().getAttribute("context");
String viewObject = request.getParameter("viewObject");
viewObject = (viewObject == null || viewObject.equals("")) ? "xava_view" : viewObject;
View view = (View) context.get(request, viewObject);
MetaReference metaReference = view.getMetaReference(reference).cloneMetaReference();
metaReference.setName(reference);
String prefix = request.getParameter("propertyPrefix");
prefix = prefix == null ? "" : prefix;
String application = request.getParameter("application");
String module = request.getParameter("module");
String referenceKey = Ids.decorate(application, module, prefix + reference);
request.setAttribute(referenceKey, metaReference);
String editorURL =
"reference.jsp?referenceKey="
+ referenceKey
+ "&onlyEditor=true&frame=false&composite=false&descriptionsList=true";
String editorPrefix = Module.isPortlet() ? "/WEB-INF/jsp/xava/" : "/xava/";
try {
pageContext.include(editorPrefix + editorURL);
} catch (ServletException ex) {
Throwable cause = ex.getRootCause() == null ? ex : ex.getRootCause();
log.error(cause.getMessage(), cause);
pageContext.include(editorPrefix + "editors/notAvailableEditor.jsp");
} catch (Exception ex) {
log.error(ex.getMessage(), ex);
pageContext.include(editorPrefix + "editors/notAvailableEditor.jsp");
}
} catch (Exception ex) {
log.error(ex.getMessage(), ex);
throw new JspException(XavaResources.getString("descriptionsList_tag_error", reference));
}
return SKIP_BODY;
}
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
try {
Locales.setCurrent(request);
if (Users.getCurrent() == null) { // for a bug in websphere portal 5.1 with Domino LDAP
Users.setCurrent((String) request.getSession().getAttribute("xava.user"));
}
request.getParameter("application"); // for a bug in websphere 5.1
request.getParameter("module"); // for a bug in websphere 5.1
Tab tab = (Tab) request.getSession().getAttribute("xava_reportTab");
int[] selectedRowsNumber =
(int[]) request.getSession().getAttribute("xava_selectedRowsReportTab");
Map[] selectedKeys = (Map[]) request.getSession().getAttribute("xava_selectedKeysReportTab");
int[] selectedRows = getSelectedRows(selectedRowsNumber, selectedKeys, tab);
request.getSession().removeAttribute("xava_selectedRowsReportTab");
Integer columnCountLimit =
(Integer) request.getSession().getAttribute("xava_columnCountLimitReportTab");
request.getSession().removeAttribute("xava_columnCountLimitReportTab");
setDefaultSchema(request);
String user = (String) request.getSession().getAttribute("xava_user");
request.getSession().removeAttribute("xava_user");
Users.setCurrent(user);
String uri = request.getRequestURI();
if (uri.endsWith(".pdf")) {
InputStream is;
JRDataSource ds;
Map parameters = new HashMap();
synchronized (tab) {
tab.setRequest(request);
parameters.put("Title", tab.getTitle());
parameters.put("Organization", getOrganization());
parameters.put("Date", getCurrentDate());
for (String totalProperty : tab.getTotalPropertiesNames()) {
parameters.put(totalProperty + "__TOTAL__", getTotal(request, tab, totalProperty));
}
TableModel tableModel = getTableModel(request, tab, selectedRows, false, true, null);
tableModel.getValueAt(0, 0);
if (tableModel.getRowCount() == 0) {
generateNoRowsPage(response);
return;
}
is = getReport(request, response, tab, tableModel, columnCountLimit);
ds = new JRTableModelDataSource(tableModel);
}
JasperPrint jprint = JasperFillManager.fillReport(is, parameters, ds);
response.setContentType("application/pdf");
response.setHeader(
"Content-Disposition", "inline; filename=\"" + getFileName(tab) + ".pdf\"");
JasperExportManager.exportReportToPdfStream(jprint, response.getOutputStream());
} else if (uri.endsWith(".csv")) {
String csvEncoding = XavaPreferences.getInstance().getCSVEncoding();
if (!Is.emptyString(csvEncoding)) {
response.setCharacterEncoding(csvEncoding);
}
response.setContentType("text/x-csv");
response.setHeader(
"Content-Disposition", "inline; filename=\"" + getFileName(tab) + ".csv\"");
synchronized (tab) {
tab.setRequest(request);
response
.getWriter()
.print(
TableModels.toCSV(
getTableModel(request, tab, selectedRows, true, false, columnCountLimit)));
}
} else {
throw new ServletException(
XavaResources.getString("report_type_not_supported", "", ".pdf .csv"));
}
} catch (Exception ex) {
log.error(ex.getMessage(), ex);
throw new ServletException(XavaResources.getString("report_error"));
} finally {
request.getSession().removeAttribute("xava_reportTab");
}
}
/**
* @param argv The parameters passed to this program.
* @exception Exception if the filesystem does not exist.
* @return 0 on success, non zero on error.
*/
private int processArgs(String[] argv) throws Exception {
if (argv.length < 1) {
printUsage("");
return -1;
}
int exitCode = -1;
int i = 0;
String cmd = argv[i++];
//
// verify that we have enough command line parameters
//
if ("-geteditsize".equals(cmd)) {
if (argv.length != 1) {
printUsage(cmd);
return exitCode;
}
} else if ("-checkpoint".equals(cmd)) {
if (argv.length != 1 && argv.length != 2) {
printUsage(cmd);
return exitCode;
}
if (argv.length == 2 && !"force".equals(argv[i])) {
printUsage(cmd);
return exitCode;
}
}
exitCode = 0;
try {
if ("-checkpoint".equals(cmd)) {
long size = namenode.getEditLogSize();
if (size >= checkpointSize || argv.length == 2 && "force".equals(argv[i])) {
doCheckpoint();
} else {
System.err.println(
"EditLog size "
+ size
+ " bytes is "
+ "smaller than configured checkpoint "
+ "size "
+ checkpointSize
+ " bytes.");
System.err.println("Skipping checkpoint.");
}
} else if ("-geteditsize".equals(cmd)) {
long size = namenode.getEditLogSize();
System.out.println("EditLog size is " + size + " bytes");
} else {
exitCode = -1;
LOG.error(cmd.substring(1) + ": Unknown command");
printUsage("");
}
} catch (RemoteException e) {
//
// This is a error returned by hadoop server. Print
// out the first line of the error mesage, ignore the stack trace.
exitCode = -1;
try {
String[] content;
content = e.getLocalizedMessage().split("\n");
LOG.error(cmd.substring(1) + ": " + content[0]);
} catch (Exception ex) {
LOG.error(cmd.substring(1) + ": " + ex.getLocalizedMessage());
}
} catch (IOException e) {
//
// IO exception encountered locally.
//
exitCode = -1;
LOG.error(cmd.substring(1) + ": " + e.getLocalizedMessage());
} finally {
// Does the RPC connection need to be closed?
}
return exitCode;
}
