@SuppressWarnings({"rawtypes", "unchecked"})
public byte[] gerarRelatorioJasper(
String nomeJasper, List<?> dataSource, Map parametros, String tipo)
throws JRException, IOException {
FacesContext fContext = FacesContext.getCurrentInstance();
ExternalContext externalContext = fContext.getExternalContext();
// Busca o local onde esta o jasper
InputStream fis = externalContext.getResourceAsStream(PATH + nomeJasper);
JasperReport jasperReport = (JasperReport) JRLoader.loadObject(fis);
// Abre a figura e seta o parâmetro do relatório
InputStream imgInputStream =
this.getClass().getResourceAsStream("/resources/images/logo/" + "fmb.gif");
parametros.put("IMG_BRASAO", imgInputStream);
JRDataSource ds = new JRBeanCollectionDataSource(dataSource);
byte[] bytes = null;
if (tipo.equals("P")) {
bytes = this.gerarRelatorioJasperPDF(jasperReport, parametros, ds);
} else if (tipo.equals("X")) {
bytes = this.gerarRelatorioJasperXLS(jasperReport, parametros, ds);
} else if (tipo.equals("D")) {
bytes = this.gerarRelatorioJasperDoc(jasperReport, parametros, ds);
}
return bytes;
}
@SuppressWarnings({"unchecked", "rawtypes"})
public void gerarRelatorio(
String nomeJasper, String attachmentName, List<?> dataSource, Map parametros, String tipo)
throws JRException, IOException {
FacesContext fContext = FacesContext.getCurrentInstance();
ExternalContext externalContext = fContext.getExternalContext();
// Busca o local onde esta o jasper
InputStream fis = externalContext.getResourceAsStream(PATH + nomeJasper);
JasperReport jasperReport = (JasperReport) JRLoader.loadObject(fis);
HttpServletResponse response = (HttpServletResponse) externalContext.getResponse();
// Abre a figura e seta o parâmetro do relatório
InputStream imgInputStream =
this.getClass().getResourceAsStream("resources/images/logo/" + "fmb.gif");
parametros.put("IMG_BRASAO", imgInputStream);
StringBuffer filename = new StringBuffer(attachmentName);
JRDataSource ds = new JRBeanCollectionDataSource(dataSource);
byte[] bytes = null;
if (tipo.equals("P")) {
bytes = this.gerarRelatorioJasperPDF(jasperReport, parametros, ds);
response.setContentType("application/pdf");
filename.append(".pdf").toString();
response.addHeader("content-disposition", "attachment;filename=" + filename);
} else if (tipo.equals("X")) {
bytes = this.gerarRelatorioJasperXLS(jasperReport, parametros, ds);
response.setContentType("application/vnd.ms-excel");
filename.append(".xls").toString();
response.addHeader("content-disposition", "attachment;filename=" + filename);
} else if (tipo.equals("D")) {
bytes = this.gerarRelatorioJasperDoc(jasperReport, parametros, ds);
response.setContentType("application/rtf");
filename.append(".rtf").toString();
response.addHeader("content-disposition", "attachment;filename=" + filename);
}
if (bytes != null && bytes.length > 0) {
response.setContentLength(bytes.length);
ServletOutputStream ouputStream = response.getOutputStream();
ouputStream.write(bytes, 0, bytes.length);
ouputStream.flush();
ouputStream.close();
fContext.responseComplete();
}
}
public void process(OutputStream outStream, Object data) throws Exception {
colors = ((MediaData) data).getNewColors();
ExternalContext extContext = FacesContext.getCurrentInstance().getExternalContext();
BufferedInputStream inStream =
new BufferedInputStream(
extContext.getResourceAsStream(RICHFACES_MEDIA_OUTPUT_IMAGE_SOURCE), BUFFER_SIZE);
try {
// skip 8-bytes of header
byte[] bs = new byte[8];
if (inStream.read(bs) < bs.length) {
throw new IllegalArgumentException();
}
outStream.write(bs);
Section section = null;
while ((section = readNextSection(inStream)) != null) {
section.write(inStream, outStream);
}
} finally {
inStream.close();
outStream.close();
}
}
public void onComponentCreated(FaceletContext ctx, UIComponent c, UIComponent parent) {
try {
final FacesContext facesContext = ctx.getFacesContext();
final Object pathValue = pathAttribute.getValueExpression(ctx, String.class).getValue(ctx);
final String path;
if (pathValue == null) {
throw new FacesException("Value for properties file path is null");
}
if (!pathValue.toString().startsWith("/")) {
path = "/WEB-INF/" + pathValue;
} else {
path = pathValue.toString();
}
@SuppressWarnings("unused")
final String charsetName;
if (charsetAttribute == null) {
charsetName = "UTF-8";
} else {
final Object encodingValue =
charsetAttribute.getValueExpression(ctx, String.class).getValue(ctx);
if (encodingValue == null) {
charsetName = "UTF-8";
} else {
charsetName = encodingValue.toString();
}
}
final ExternalContext externalContext = facesContext.getExternalContext();
final Properties properties;
final InputStream stream = externalContext.getResourceAsStream(path);
try {
properties = new Properties();
try {
properties.load(stream);
} catch (IOException e) {
final FacesException ex =
new FacesException("Unable to load properties: " + e.getMessage());
ex.setStackTrace(e.getStackTrace());
throw ex;
}
} finally {
try {
stream.close();
} catch (IOException e) {
log.warning("Failed to close resource stream: " + e.getMessage());
}
}
final NodeMap nodeMap = new NodeHashMap();
for (Map.Entry<Object, Object> entry : properties.entrySet()) {
NodeMap loc = nodeMap;
for (String part : new DelimitedStringList(entry.getKey().toString(), '.')) {
if (loc.containsKey(part)) {
loc = loc.get(part);
} else {
final NodeMap newMap = new NodeHashMap();
loc.put(part, newMap);
loc = newMap;
}
}
loc.setNodeValue(entry.getValue().toString());
}
nodeMap.lock();
final UIProperties uiProperties = ((UIProperties) c);
uiProperties.setPropertiesMap(nodeMap);
final Object varValue = varAttribute.getValueExpression(ctx, String.class).getValue(ctx);
if (varValue == null) {
throw new TagException(tag, "Value of 'var' attribute cannot be null");
}
uiProperties.setVar(varValue.toString());
uiProperties.updatePropertyMap(facesContext);
} catch (TagException tex) {
throw tex;
} catch (RuntimeException rex) {
TagException tex =
new TagException(
tag,
"An exception of type "
+ rex.getClass().getName()
+ " occurred: "
+ rex.getMessage());
tex.setStackTrace(rex.getStackTrace());
throw tex;
}
}
public static RequestContextBean parseConfigFile(ExternalContext externalContext) {
RequestContextBean bean = new RequestContextBean();
InputStream in = externalContext.getResourceAsStream(_CONFIG_FILE);
if (in != null) {
try {
InputSource input = new InputSource();
input.setByteStream(in);
input.setPublicId(_CONFIG_FILE);
XMLReader reader = _SAX_PARSER_FACTORY.newSAXParser().getXMLReader();
reader.setContentHandler(new Handler(bean, externalContext));
reader.parse(input);
} catch (IOException ioe) {
_LOG.warning(ioe);
} catch (ParserConfigurationException pce) {
_LOG.warning(pce);
} catch (SAXException saxe) {
_LOG.warning(saxe);
} finally {
try {
in.close();
} catch (IOException ioe) {
// Ignore
;
}
}
}
String classNameString =
(String) bean.getProperty(RequestContextBean.UPLOADED_FILE_PROCESSOR_KEY);
if (classNameString != null) {
classNameString = classNameString.trim();
// check if this contains multiple class names for chained processors usecase.
// Usually the class named are separated by space char.
String classNames[] = classNameString.split("[ ]+");
if (classNames.length == 1) {
// This could be a single processor full override usecase or a chained
// processor usecase that has only one processor.
try {
Class<UploadedFileProcessor> clazz =
(Class<UploadedFileProcessor>) ClassLoaderUtils.loadClass(classNames[0]);
if (ChainedUploadedFileProcessor.class.isAssignableFrom(clazz)) {
// this single chained processor case
ChainedUploadedFileProcessor cufp[] = {
(ChainedUploadedFileProcessor) clazz.newInstance()
};
bean.setProperty(
RequestContextBean.UPLOADED_FILE_PROCESSOR_KEY,
new CompositeUploadedFileProcessorImpl(Arrays.asList(cufp)));
} else {
// this is full override usecase
bean.setProperty(RequestContextBean.UPLOADED_FILE_PROCESSOR_KEY, clazz.newInstance());
}
} catch (Exception e) {
_LOG.severe("CANNOT_INSTANTIATE_UPLOADEDFILEPROCESSOR", e);
bean.setProperty(
RequestContextBean.UPLOADED_FILE_PROCESSOR_KEY,
new CompositeUploadedFileProcessorImpl());
}
} else {
try {
// chained processors usecase, Multiple processors
List<ChainedUploadedFileProcessor> processors =
new ArrayList<ChainedUploadedFileProcessor>(classNames.length);
for (String className : classNames) {
Class<ChainedUploadedFileProcessor> clazz =
(Class<ChainedUploadedFileProcessor>) ClassLoaderUtils.loadClass(className);
processors.add(clazz.newInstance());
}
bean.setProperty(
RequestContextBean.UPLOADED_FILE_PROCESSOR_KEY,
new CompositeUploadedFileProcessorImpl(processors));
} catch (Exception e) {
_LOG.severe("CANNOT_INSTANTIATE_UPLOADEDFILEPROCESSOR", e);
bean.setProperty(
RequestContextBean.UPLOADED_FILE_PROCESSOR_KEY,
new CompositeUploadedFileProcessorImpl());
}
}
} else {
// nothing specified, hence use default.
bean.setProperty(
RequestContextBean.UPLOADED_FILE_PROCESSOR_KEY, new CompositeUploadedFileProcessorImpl());
}
UploadedFileProcessor ufp =
(UploadedFileProcessor) bean.getProperty(RequestContextBean.UPLOADED_FILE_PROCESSOR_KEY);
ufp.init(externalContext.getContext());
if (_LOG.isInfo()) {
Object debug = bean.getProperty(RequestContextBean.DEBUG_OUTPUT_KEY);
if (Boolean.TRUE.equals(debug)) _LOG.info("RUNNING_IN_DEBUG_MODE", _CONFIG_FILE);
}
return bean;
}
