public void run() {
try {
// An arbitrary buffer size.
char[] chbuf = new char[4096];
while (keepRunning) {
int numchars = reader.read(chbuf);
if (numchars == -1) {
keepRunning = false;
} else if (keepRunning) {
writer.write(chbuf, 0, numchars);
if (!reader.ready()) {
writer.flush();
}
}
}
} catch (IOException ex) {
println("Error when linking JVM output to terminal window input.");
}
}
public void runImpl() throws Exception {
// create the URL corresponding to the date
URL u = new URL(ADDRESS_ + dateFormatter1_.format(date));
Messages.debug(3, "Rag::runImpl - reading data from URL=%1", u);
// fetch the page into the buffer
buffer_ = new char[BUF_SIZE_];
Reader r = new InputStreamReader(u.openStream());
int size = 1;
charsread_ = 0;
while (charsread_ < BUF_SIZE_ && size > 0) {
size = r.read(buffer_, 0, BUF_SIZE_ - charsread_);
if (size != -1) charsread_ += size;
// Messages.debug(3, "Rag::runImpl - read %1 chars", String.valueOf(size));
if (!r.ready()) break;
}
r.close();
// Messages.debug(3, "Rag::runImpl - buffer=\"%1\"XXXXXXX", new String(buffer_, 0, charsread_));
// create the results
createResults_();
}
public int read(char[] theChars, int offset, int length) throws IOException {
if (log.isDebugEnabled()) {
log.debug("read called: offset = " + offset + ", length = " + length);
}
if (first) {
if (log.isDebugEnabled()) {
log.debug(header);
}
first = false;
for (int i = 0; i < header.length(); i++) {
theChars[i] = header.charAt(i);
}
return header.length();
} else {
if (last) return -1;
int cnt = internal.read(theChars, offset, length);
if (log.isDebugEnabled()) {
log.debug(theChars);
}
if (cnt == -1) {
for (int i = offset; i < footer.length() + offset; i++) {
theChars[i] = footer.charAt(i - offset);
}
cnt = footer.length();
last = true;
}
return cnt;
}
}
private static void printFromStream(InputStream raw) throws IOException {
try (InputStream buffer = new BufferedInputStream(raw)) {
Reader reader = new InputStreamReader(buffer);
int c;
while ((c = reader.read()) != -1) {
System.out.print((char) c);
}
}
}
@Override
public void run() {
try {
// initialize the statusbar
status.removeAll();
JProgressBar progress = new JProgressBar();
progress.setMinimum(0);
progress.setMaximum((int) f.length());
status.add(progress);
status.revalidate();
// try to start reading
Reader in = new FileReader(f);
char[] buff = new char[4096];
int nch;
while ((nch = in.read(buff, 0, buff.length)) != -1) {
doc.insertString(doc.getLength(), new String(buff, 0, nch), null);
progress.setValue(progress.getValue() + nch);
}
} catch (IOException e) {
final String msg = e.getMessage();
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
JOptionPane.showMessageDialog(
getFrame(),
"Could not open file: " + msg,
"Error opening file",
JOptionPane.ERROR_MESSAGE);
}
});
} catch (BadLocationException e) {
System.err.println(e.getMessage());
}
doc.addUndoableEditListener(undoHandler);
// we are done... get rid of progressbar
status.removeAll();
status.revalidate();
resetUndoManager();
if (elementTreePanel != null) {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
elementTreePanel.setEditor(getEditor());
}
});
}
}
@Override
public void render(Parameters blockParameters, Writer w, RenderHints hints)
throws FrameworkException {
if (decorate) {
try {
decorateIntro(hints, w, null);
} catch (IOException ioe) {
throw new FrameworkException(ioe);
}
}
String name = getResource();
ResourceLoader loader = ResourceLoader.Type.valueOf(resourceType.toUpperCase()).get();
try {
InputStream is = loader.getResourceAsStream(name);
if (is == null)
throw new FrameworkException(
"No such resource " + loader.getResource(name) + " in " + loader);
if (xsl == null) {
Reader r = loader.getReader(is, name);
char[] buf = new char[1000];
int c;
while ((c = r.read(buf, 0, 1000)) > 0) {
w.write(buf, 0, c);
}
} else {
/// convert using the xsl and spit out that.
URL x = ResourceLoader.getConfigurationRoot().getResource(xsl);
Utils.xslTransform(blockParameters, loader.getResource(name), is, w, x);
}
} catch (IOException ioe) {
throw new FrameworkException(ioe);
} catch (javax.xml.transform.TransformerException te) {
throw new FrameworkException(te.getMessage(), te);
} catch (RuntimeException e) {
log.debug(e.getMessage(), e);
throw e;
} finally {
if (decorate) {
try {
decorateOutro(hints, w);
} catch (IOException ioe) {
throw new FrameworkException(ioe);
}
}
}
}
public static void copyStream(Reader reader, Writer writer) throws IOException {
int count;
char[] buffer = new char[1024];
while ((count = reader.read(buffer)) > 0) writer.write(buffer, 0, count);
}