public String serialize(Object value) {
try {
ByteArrayOutputStream bytesOut = new ByteArrayOutputStream();
ObjectOutputStream objectOut = new ObjectOutputStream(bytesOut);
objectOut.writeObject(value);
objectOut.close();
ByteArrayInputStream bytesIn = new ByteArrayInputStream(bytesOut.toByteArray());
ByteArrayOutputStream dataOut = new ByteArrayOutputStream();
Base64Encoder enc = new Base64Encoder(bytesIn, dataOut);
enc.process();
return new String(dataOut.toByteArray(), "UTF-8");
} catch (NotSerializableException e) {
throw new JRRuntimeException("Value is not serializable", e);
} catch (IOException e) {
throw new JRRuntimeException(e);
}
}
/**
* @throws JRException
* @throws IOException
*/
public void exportImage(JRPrintImage image) throws JRException, IOException {
xmlWriter.startElement(JRXmlConstants.ELEMENT_image);
xmlWriter.addAttribute(JRXmlConstants.ATTRIBUTE_scaleImage, image.getOwnScaleImageValue());
xmlWriter.addAttribute(JRXmlConstants.ATTRIBUTE_hAlign, image.getOwnHorizontalAlignmentValue());
xmlWriter.addAttribute(JRXmlConstants.ATTRIBUTE_vAlign, image.getOwnVerticalAlignmentValue());
xmlWriter.addAttribute(JRXmlConstants.ATTRIBUTE_isLazy, image.isLazy(), false);
xmlWriter.addAttribute(
JRXmlConstants.ATTRIBUTE_onErrorType, image.getOnErrorTypeValue(), OnErrorTypeEnum.ERROR);
if (hyperlinkProducerFactory == null) {
xmlWriter.addEncodedAttribute(
JRXmlConstants.ATTRIBUTE_hyperlinkType,
image.getLinkType(),
HyperlinkTypeEnum.NONE.getName());
xmlWriter.addEncodedAttribute(
JRXmlConstants.ATTRIBUTE_hyperlinkReference, image.getHyperlinkReference());
xmlWriter.addEncodedAttribute(
JRXmlConstants.ATTRIBUTE_hyperlinkAnchor, image.getHyperlinkAnchor());
xmlWriter.addAttribute(JRXmlConstants.ATTRIBUTE_hyperlinkPage, image.getHyperlinkPage());
} else {
String reference = hyperlinkProducerFactory.produceHyperlink(image);
if (reference != null) {
xmlWriter.addAttribute(JRXmlConstants.ATTRIBUTE_hyperlinkType, HyperlinkTypeEnum.REFERENCE);
xmlWriter.addEncodedAttribute(JRXmlConstants.ATTRIBUTE_hyperlinkReference, reference);
}
}
xmlWriter.addAttribute(
JRXmlConstants.ATTRIBUTE_hyperlinkTarget,
image.getLinkTarget(),
HyperlinkTargetEnum.SELF
.getName()); // FIXMETARGET this exporter is used in the Flash viewer
xmlWriter.addEncodedAttribute(
JRXmlConstants.ATTRIBUTE_hyperlinkTooltip, image.getHyperlinkTooltip());
xmlWriter.addEncodedAttribute(JRXmlConstants.ATTRIBUTE_anchorName, image.getAnchorName());
xmlWriter.addAttribute(
JRXmlConstants.ATTRIBUTE_bookmarkLevel, image.getBookmarkLevel(), JRAnchor.NO_BOOKMARK);
exportReportElement(image);
exportBox(image.getLineBox());
exportGraphicElement(image);
JRRenderable renderer = image.getRenderer();
if (renderer != null) {
xmlWriter.startElement(JRXmlConstants.ELEMENT_imageSource);
xmlWriter.addAttribute(
JRXmlConstants.ATTRIBUTE_isEmbedded, isEmbeddingImages && !image.isLazy(), false);
String imageSource = "";
if (renderer.getType() == JRRenderable.TYPE_SVG) {
renderer =
new JRWrappingSvgRenderer(
renderer,
new Dimension(image.getWidth(), image.getHeight()),
ModeEnum.OPAQUE == image.getModeValue() ? image.getBackcolor() : null);
}
if (image.isLazy()) {
imageSource = ((JRImageRenderer) renderer).getImageLocation();
} else if (isEmbeddingImages) {
try {
ByteArrayInputStream bais = new ByteArrayInputStream(renderer.getImageData());
ByteArrayOutputStream baos = new ByteArrayOutputStream();
Base64Encoder encoder = new Base64Encoder(bais, baos);
encoder.process();
imageSource = new String(baos.toByteArray(), DEFAULT_XML_ENCODING);
} catch (IOException e) {
throw new JRException("Error embedding image into XML.", e);
}
} else {
if (renderer.getType() == JRRenderable.TYPE_IMAGE
&& rendererToImagePathMap.containsKey(renderer)) {
imageSource = rendererToImagePathMap.get(renderer);
} else {
imageSource = IMAGE_PREFIX + getNextImageId();
imageNameToImageDataMap.put(imageSource, renderer.getImageData());
imageSource = new File(imagesDir, imageSource).getPath();
rendererToImagePathMap.put(renderer, imageSource);
}
}
xmlWriter.writeCDATA(imageSource);
xmlWriter.closeElement();
}
if (hyperlinkProducerFactory == null) {
exportHyperlinkParameters(image);
}
xmlWriter.closeElement();
}
public void run() {
try {
// Thread.currentThread().setContextClassLoader(it.businesslogic.ireport.gui.MainFrame.getMainInstance().getReportClassLoader() );
java.util.Properties props =
it.businesslogic.ireport.gui.MainFrame.getMainInstance().getProperties();
if (props.getProperty("update.useProxy", "false").equals("true")) {
System.getProperties().put("proxySet", "true");
String urlProxy = props.getProperty("update.proxyUrl", "");
String port = "8080";
String server = urlProxy;
if (urlProxy.indexOf(":") > 0) {
port = urlProxy.substring(urlProxy.indexOf(":") + 1);
server = urlProxy.substring(0, urlProxy.indexOf(":"));
}
System.getProperties().put("proxyHost", server);
System.getProperties().put("proxyPort", port);
MainFrame.getMainInstance().logOnConsole("Using proxy: " + urlProxy);
}
java.net.URL url = new java.net.URL("http://ireport.sf.net/lastversion.php");
byte[] webBuffer = new byte[100];
URLConnection uConn = url.openConnection();
if (props.getProperty("update.useProxy", "false").equals("true")
&& props.getProperty("update.useAuth", "false").equals("true")) {
String password =
props.getProperty("update.username", "")
+ ":"
+ props.getProperty("update.password", "");
org.w3c.tools.codec.Base64Encoder b = new org.w3c.tools.codec.Base64Encoder(password);
String encodedPassword = b.processString();
uConn.setRequestProperty("Proxy-Authorization", encodedPassword);
}
// uConn.setReadTimeout(1000);
java.io.InputStream is = uConn.getInputStream();
int readed = is.read(webBuffer);
String version = new String(webBuffer, 0, readed);
if (version.toLowerCase().startsWith("ireport")) {
if (version.compareTo(it.businesslogic.ireport.gui.MainFrame.constTitle) > 0) {
final String fversion = version;
javax.swing.SwingUtilities.invokeLater(
new Runnable() {
public void run() {
javax.swing.JOptionPane.showMessageDialog(
it.businesslogic.ireport.gui.MainFrame.getMainInstance(),
I18n.getFormattedString(
"messages.upgradeSearch.newVersion",
"{0} is available on http://ireport.sf.net!",
new Object[] {fversion}));
}
});
}
}
} catch (Throwable ex) {
ex.printStackTrace();
}
if (win != null) win.setVisible(false);
}
