Examples with Charset java.nio.charset.Charset used on opensource projects

Example 31 with Charset

use of java.nio.charset.Charset in project intellij-community by JetBrains.

the class HgEncodingTest method testUtfMessageInHistoryWithSpecialCharacters.

//test SpecialCharacters in commit message for default EncodingProject settings
public void testUtfMessageInHistoryWithSpecialCharacters() throws HgCommandException, VcsException {
    cd(myRepository);
    String fileName = "file.txt";
    echo(fileName, "lalala");
    Charset charset = HgEncodingUtil.getDefaultCharset(myProject);
    String comment = "öäüß";
    HgRepository hgRepo = HgRepositoryImpl.getInstance(myRepository, myProject, myProject);
    HgCommitCommand commitCommand = new HgCommitCommand(myProject, hgRepo, comment);
    commitCommand.executeInCurrentThread();
    HgLogCommand logCommand = new HgLogCommand(myProject);
    myRepository.refresh(false, true);
    VirtualFile file = myRepository.findChild(fileName);
    assert file != null;
    List<HgFileRevision> revisions = logCommand.execute(new HgFile(myProject, file), 1, false);
    HgFileRevision rev = revisions.get(0);
    assertEquals(new String(comment.getBytes(charset)), rev.getCommitMessage());
}

Example 32 with Charset

use of java.nio.charset.Charset in project intellij-community by JetBrains.

the class PythonDebugConsoleCommunication method execInterpreter.

public void execInterpreter(ConsoleCodeFragment code, final Function<InterpreterResponse, Object> callback) {
    if (waitingForInput) {
        final OutputStream processInput = myDebugProcess.getProcessHandler().getProcessInput();
        if (processInput != null) {
            try {
                final Charset defaultCharset = EncodingProjectManager.getInstance(myDebugProcess.getProject()).getDefaultCharset();
                processInput.write((code.getText()).getBytes(defaultCharset));
                processInput.flush();
            } catch (IOException e) {
                LOG.error(e.getMessage());
            }
        }
        myNeedsMore = false;
        waitingForInput = false;
        notifyCommandExecuted(waitingForInput);
    } else {
        exec(new ConsoleCodeFragment(code.getText(), false), new PyDebugCallback<Pair<String, Boolean>>() {

            @Override
            public void ok(Pair<String, Boolean> executed) {
                boolean more = executed.second;
                myNeedsMore = more;
                notifyCommandExecuted(more);
                callback.fun(new InterpreterResponse(more, isWaitingForInput()));
            }

            @Override
            public void error(PyDebuggerException exception) {
                myNeedsMore = false;
                notifyCommandExecuted(false);
                callback.fun(new InterpreterResponse(false, isWaitingForInput()));
            }
        });
    }
}

Example 33 with Charset

use of java.nio.charset.Charset in project intellij-community by JetBrains.

the class PydevConsoleRunner method setCorrectStdOutEncoding.

/**
   * Set command line charset as current project charset.
   * Add required ENV var to Python task to set its stdout charset to current project charset to allow it print correctly.
   *
   * @param commandLine command line
   * @param project     current project
   */
static void setCorrectStdOutEncoding(@NotNull GeneralCommandLine commandLine, @NotNull Project project) {
    final Charset defaultCharset = EncodingProjectManager.getInstance(project).getDefaultCharset();
    commandLine.setCharset(defaultCharset);
    setPythonIOEncoding(commandLine.getEnvironment(), defaultCharset.name());
}

Example 34 with Charset

use of java.nio.charset.Charset in project intellij-community by JetBrains.

the class PydevConsoleRunner method setCorrectStdOutEncoding.

/**
   * Add required ENV var to Python task to set its stdout charset to current project charset to allow it print correctly.
   *
   * @param envs    map of envs to add variable
   * @param project current project
   */
static void setCorrectStdOutEncoding(@NotNull Map<String, String> envs, @NotNull Project project) {
    final Charset defaultCharset = EncodingProjectManager.getInstance(project).getDefaultCharset();
    final String encoding = defaultCharset.name();
    setPythonIOEncoding(setPythonUnbuffered(envs), encoding);
}

Example 35 with Charset

use of java.nio.charset.Charset in project voltdb by VoltDB.

the class CharsetUtil method decoder.

/**
     * Returns a cached thread-local {@link CharsetDecoder} for the specified {@link Charset}.
     *
     * @param charset The specified charset
     * @return The decoder for the specified <code>charset</code>
     */
public static CharsetDecoder decoder(Charset charset) {
    checkNotNull(charset, "charset");
    Map<Charset, CharsetDecoder> map = InternalThreadLocalMap.get().charsetDecoderCache();
    CharsetDecoder d = map.get(charset);
    if (d != null) {
        d.reset().onMalformedInput(CodingErrorAction.REPLACE).onUnmappableCharacter(CodingErrorAction.REPLACE);
        return d;
    }
    d = decoder(charset, CodingErrorAction.REPLACE, CodingErrorAction.REPLACE);
    map.put(charset, d);
    return d;
}