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

Example 91 with Charset

use of java.nio.charset.Charset in project adempiere by adempiere.

the class ImpFormat method loadFile.

//	updateDB
public void loadFile(Properties ctx, File file, String trxName, int AD_Client_ID, int AD_Org_ID, boolean excludeHeaderRow) {
    m_AD_Client_ID = AD_Client_ID;
    m_AD_Org_ID = AD_Org_ID;
    if (file == null)
        throw new AdempiereException("No file");
    try {
        Charset charset = Ini.getCharset();
        BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(file), charset), 10240);
        String s = null;
        boolean first = true;
        while ((s = in.readLine()) != null) {
            if (first && excludeHeaderRow) {
                first = false;
                continue;
            }
            first = false;
            updateDB(ctx, s, trxName);
        }
        in.close();
    } catch (Exception e) {
        throw new AdempiereException("Load error", e);
    }
}

Example 92 with Charset

use of java.nio.charset.Charset in project adempiere by adempiere.

the class VFileImport method cmd_reloadFile.

/**
	 * Reload/Load file
	 */
private void cmd_reloadFile() {
    if (m_file == null)
        return;
    setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
    m_data.clear();
    rawData.setText("");
    try {
        //  see NaturalAccountMap
        Charset charset = (Charset) fCharset.getSelectedItem();
        BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(m_file), charset), 10240);
        //	not safe see p108 Network pgm
        String s = null;
        while ((s = in.readLine()) != null) {
            m_data.add(s);
            if (m_data.size() <= MAX_LOADED_LINES) {
                rawData.append(s);
                rawData.append("\n");
            }
        }
        in.close();
        rawData.setCaretPosition(0);
    } catch (Exception e) {
        log.log(Level.SEVERE, "", e);
        bFile.setText(Msg.getMsg(Env.getCtx(), "FileImportFile"));
    }
    //	second line as first may be heading
    int index = 1;
    if (m_data.size() == 1)
        index = 0;
    int length = 0;
    if (m_data.size() > 0)
        length = m_data.get(index).toString().length();
    info.setText(Msg.getMsg(Env.getCtx(), "Records") + "=" + m_data.size() + ", " + Msg.getMsg(Env.getCtx(), "Length") + "=" + length + "   ");
    setCursor(Cursor.getDefaultCursor());
    log.config("Records=" + m_data.size() + ", Length=" + length);
}

Example 93 with Charset

use of java.nio.charset.Charset in project asterixdb by apache.

the class DatasourceFactoryProvider method initFactories.

protected static Map<String, Class> initFactories() throws AsterixException {
    Map<String, Class> factories = new HashMap<>();
    ClassLoader cl = ParserFactoryProvider.class.getClassLoader();
    final Charset encoding = Charset.forName("UTF-8");
    try {
        Enumeration<URL> urls = cl.getResources(RESOURCE);
        for (URL url : Collections.list(urls)) {
            InputStream is = url.openStream();
            String config = IOUtils.toString(is, encoding);
            is.close();
            String[] classNames = config.split("\n");
            for (String className : classNames) {
                if (className.startsWith("#")) {
                    continue;
                }
                final Class<?> clazz = Class.forName(className);
                List<String> formats = ((IRecordReaderFactory) clazz.newInstance()).getRecordReaderNames();
                for (String format : formats) {
                    if (factories.containsKey(format)) {
                        throw new AsterixException(ErrorCode.PROVIDER_DATASOURCE_FACTORY_DUPLICATE_FORMAT_MAPPING, format);
                    }
                    factories.put(format, clazz);
                }
            }
        }
    } catch (IOException | ClassNotFoundException | InstantiationException | IllegalAccessException e) {
        throw new AsterixException(e);
    }
    return factories;
}

Example 94 with Charset

use of java.nio.charset.Charset in project asterixdb by apache.

the class StreamRecordReaderProvider method initRecordReaders.

protected static Map<String, List<Pair<String[], Class>>> initRecordReaders() throws AsterixException {
    Map<String, List<Pair<String[], Class>>> recordReaders = new HashMap<>();
    ClassLoader cl = StreamRecordReaderProvider.class.getClassLoader();
    final Charset encoding = Charset.forName("UTF-8");
    try {
        Enumeration<URL> urls = cl.getResources(RESOURCE);
        for (URL url : Collections.list(urls)) {
            InputStream is = url.openStream();
            String config = IOUtils.toString(is, encoding);
            is.close();
            String[] classNames = config.split("\n");
            for (String className : classNames) {
                if (className.startsWith("#")) {
                    continue;
                }
                final Class<?> clazz = Class.forName(className);
                StreamRecordReader newInstance = (StreamRecordReader) clazz.getConstructor().newInstance();
                List<String> formats = newInstance.getRecordReaderFormats();
                String[] configs = newInstance.getRequiredConfigs().split(":");
                for (String format : formats) {
                    if (!recordReaders.containsKey(format)) {
                        recordReaders.put(format, new ArrayList<>());
                    }
                    recordReaders.get(format).add(Pair.of(configs, clazz));
                }
            }
        }
    } catch (IOException | ClassNotFoundException | InvocationTargetException | IllegalAccessException | NoSuchMethodException | InstantiationException e) {
        throw new AsterixException(e);
    }
    return recordReaders;
}

Example 95 with Charset

use of java.nio.charset.Charset in project adempiere by adempiere.

the class Preference method cmd_save.

//	load
/**
	 *	Save Settings
	 */
private void cmd_save() {
    log.config("");
    //  UI
    //	AutoCommit
    Ini.setProperty(Ini.P_A_COMMIT, (autoCommit.isSelected()));
    Env.setAutoCommit(Env.getCtx(), autoCommit.isSelected());
    Ini.setProperty(Ini.P_A_NEW, (autoNew.isSelected()));
    Env.setAutoNew(Env.getCtx(), autoNew.isSelected());
    //	AdempiereSys
    Ini.setProperty(Ini.P_ADEMPIERESYS, adempiereSys.isSelected());
    //	LogMigrationScript
    Ini.setProperty(Ini.P_LOGMIGRATIONSCRIPT, logMigrationScript.isSelected());
    if (MSystem.isSwingRememberPasswordAllowed()) {
        //	AutoLogin
        Ini.setProperty(Ini.P_A_LOGIN, (autoLogin.isSelected()));
        //	Save Password
        Ini.setProperty(Ini.P_STORE_PWD, (storePassword.isSelected()));
    } else {
        Ini.setProperty(Ini.P_A_LOGIN, false);
        Ini.setProperty(Ini.P_STORE_PWD, false);
    }
    //	Show Acct Tab
    Ini.setProperty(Ini.P_SHOW_ACCT, (showAcct.isSelected()));
    Env.setContext(Env.getCtx(), "#ShowAcct", (showAcct.isSelected()));
    //	Show Trl Tab
    Ini.setProperty(Ini.P_SHOW_TRL, (showTrl.isSelected()));
    Env.setContext(Env.getCtx(), "#ShowTrl", (showTrl.isSelected()));
    //	Show Advanced Tab
    Ini.setProperty(Ini.P_SHOW_ADVANCED, (showAdvanced.isSelected()));
    Env.setContext(Env.getCtx(), "#ShowAdvanced", (showAdvanced.isSelected()));
    //  ConnectionProfile
    ValueNamePair ppNew = (ValueNamePair) connectionProfile.getSelectedItem();
    String cpNew = ppNew.getValue();
    String cpOld = CConnection.get().getConnectionProfile();
    CConnection.get().setConnectionProfile(cpNew);
    if (!cpNew.equals(cpOld) && (cpNew.equals(CConnection.PROFILE_WAN) || cpOld.equals(CConnection.PROFILE_WAN)))
        ADialog.info(0, this, "ConnectionProfileChange");
    Ini.setProperty(Ini.P_CACHE_WINDOW, cacheWindow.isSelected());
    //  Print Preview
    Ini.setProperty(Ini.P_PRINTPREVIEW, (printPreview.isSelected()));
    //  Validate Connection on Startup
    Ini.setProperty(Ini.P_VALIDATE_CONNECTION_ON_STARTUP, (validateConnectionOnStartup.isSelected()));
    //  Single Instance per Window
    Ini.setProperty(Ini.P_SINGLE_INSTANCE_PER_WINDOW, (singleInstancePerWindow.isSelected()));
    //  Open Window Maximized
    Ini.setProperty(Ini.P_OPEN_WINDOW_MAXIMIZED, (openWindowMaximized.isSelected()));
    //	TraceLevel/File
    Level level = (Level) traceLevel.getSelectedItem();
    CLogMgt.setLevel(level);
    Ini.setProperty(Ini.P_TRACELEVEL, level.getName());
    Ini.setProperty(Ini.P_TRACEFILE, traceFile.isSelected());
    //  Printer
    String printer = (String) fPrinter.getSelectedItem();
    Env.setContext(Env.getCtx(), "#Printer", printer);
    Ini.setProperty(Ini.P_PRINTER, printer);
    //  Date (remove seconds)
    java.sql.Timestamp ts = (java.sql.Timestamp) fDate.getValue();
    if (ts != null)
        Env.setContext(Env.getCtx(), "#Date", ts);
    // Charset
    Charset charset = (Charset) fCharset.getSelectedItem();
    Ini.setProperty(Ini.P_CHARSET, charset.name());
    //UI
    ValueNamePair laf = plafEditor.getSelectedLook();
    ValueNamePair theme = plafEditor.getSelectedTheme();
    if (laf != null) {
        String clazz = laf.getValue();
        String currentLaf = UIManager.getLookAndFeel().getClass().getName();
        if (clazz != null && clazz.length() > 0 && !currentLaf.equals(clazz)) {
            //laf changed
            AdempierePLAF.setPLAF(laf, theme, true);
            AEnv.updateUI();
        } else {
            if (UIManager.getLookAndFeel() instanceof MetalLookAndFeel) {
                MetalTheme currentTheme = MetalLookAndFeel.getCurrentTheme();
                String themeClass = currentTheme.getClass().getName();
                String sTheme = theme.getValue();
                if (sTheme != null && sTheme.length() > 0 && !sTheme.equals(themeClass)) {
                    ValueNamePair plaf = new ValueNamePair(UIManager.getLookAndFeel().getClass().getName(), UIManager.getLookAndFeel().getName());
                    AdempierePLAF.setPLAF(plaf, theme, true);
                    AEnv.updateUI();
                }
            }
        }
    }
    Ini.saveProperties(Ini.isClient());
    dispose();
}