Examples with UncheckedIOException java.io.UncheckedIOException used on opensource projects

Example 51 with UncheckedIOException

use of java.io.UncheckedIOException in project spf4j by zolyfarkas.

the class Threads method dumpToPrintStream.

// jdk printstreams are sync I don't want interleaving.
@SuppressFBWarnings("NOS_NON_OWNED_SYNCHRONIZATION")
public static void dumpToPrintStream(final PrintStream stream) {
    synchronized (stream) {
        Thread[] threads = getThreads();
        StackTraceElement[][] stackTraces = getStackTraces(threads);
        for (int i = 0; i < threads.length; i++) {
            StackTraceElement[] stackTrace = stackTraces[i];
            if (stackTrace != null && stackTrace.length > 0) {
                Thread thread = threads[i];
                stream.println("Thread " + thread.getName());
                try {
                    Throwables.writeTo(stackTrace, stream, Throwables.PackageDetail.SHORT, true);
                } catch (IOException ex) {
                    throw new UncheckedIOException(ex);
                }
            }
        }
    }
}

Example 52 with UncheckedIOException

use of java.io.UncheckedIOException in project spf4j by zolyfarkas.

the class TSDB2ViewJInternalFrame method jButton1ActionPerformed.

// </editor-fold>//GEN-END:initComponents
@SuppressFBWarnings("UP_UNUSED_PARAMETER")
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
    // GEN-FIRST:event_jButton1ActionPerformed
    TreePath[] selectionPaths = measurementTree.getSelectionPaths();
    JPanel content = new JPanel();
    content.setLayout(new BoxLayout(content, BoxLayout.Y_AXIS));
    chartPannel.setViewportView(content);
    try {
        Set<String> selectedTables = getSelectedTables(selectionPaths);
        for (String tableName : selectedTables) {
            addChartToPanel(tableName, content);
        }
    } catch (IOException ex) {
        throw new UncheckedIOException(ex);
    }
    chartPannel.repaint();
}

Example 53 with UncheckedIOException

use of java.io.UncheckedIOException in project spf4j by zolyfarkas.

the class Explorer method openMenuItemActionPerformed.

// GEN-LAST:event_exitMenuItemActionPerformed
private void openMenuItemActionPerformed(java.awt.event.ActionEvent evt) {
    // GEN-FIRST:event_openMenuItemActionPerformed
    JFileChooser chooser = new JFileChooser();
    chooser.setDialogType(JFileChooser.OPEN_DIALOG);
    chooser.setFileFilter(new Spf4jFileFilter());
    if (folder != null) {
        chooser.setCurrentDirectory(folder);
    }
    int returnVal = chooser.showOpenDialog(this);
    if (returnVal == JFileChooser.APPROVE_OPTION) {
        File file = chooser.getSelectedFile();
        folder = file.getParentFile();
        try {
            openFile(file);
        } catch (IOException ex) {
            throw new UncheckedIOException(ex);
        }
    }
}

Example 54 with UncheckedIOException

use of java.io.UncheckedIOException in project spf4j by zolyfarkas.

the class JmhProfiler method afterIteration.

@Override
@Nonnull
public Collection<? extends Result> afterIteration(final BenchmarkParams benchmarkParams, final IterationParams iterationParams, final IterationResult ir) {
    try {
        SAMPLER.stop();
    } catch (InterruptedException ex) {
        Thread.currentThread().interrupt();
        return Collections.EMPTY_LIST;
    }
    Map<String, SampleNode> c = SAMPLER.getStackCollectionsAndReset();
    if (c.isEmpty()) {
        return Collections.EMPTY_LIST;
    }
    SampleNode collected = c.values().iterator().next();
    try {
        return Arrays.asList(new StackResult(collected, benchmarkParams.id(), true));
    } catch (IOException ex) {
        throw new UncheckedIOException(ex);
    }
}

Example 55 with UncheckedIOException

use of java.io.UncheckedIOException in project spf4j by zolyfarkas.

the class LogRecord method materializeMessage.

public synchronized void materializeMessage() {
    if (message == null) {
        StringBuilder sb = new StringBuilder(format.length() + arguments.length * 8);
        try {
            this.startExtra = Slf4jMessageFormatter.format(LogPrinter::exHandle, 0, sb, format, ObjectAppenderSupplier.TO_STRINGER, arguments);
        } catch (IOException ex) {
            throw new UncheckedIOException(ex);
        }
        message = sb.toString();
    }
}